HUAWEI TECHNOLOGIES CO., LTD. patent applications on February 1st, 2024
Patent Applications by HUAWEI TECHNOLOGIES CO., LTD. on February 1st, 2024
HUAWEI TECHNOLOGIES CO., LTD.: 55 patent applications
HUAWEI TECHNOLOGIES CO., LTD. has applied for patents in the areas of H04W72/0453 (6), H04N19/159 (6), H04N19/176 (6), H04L5/00 (5), H04W24/10 (4)
With keywords such as: device, information, network, this, application, where, terminal, based, packet, and data in patent application abstracts.
Patent Applications by HUAWEI TECHNOLOGIES CO., LTD.
Inventor(s): Lei ZHANG of Fuzhou (CN) for huawei technologies co., ltd., Xiaofeng YI of Fuzhou (CN) for huawei technologies co., ltd., Di WANG of Fuzhou (CN) for huawei technologies co., ltd., Yu ZHANG of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): C09K11/62, C09K11/02
Abstract: this application relates to a patterning material, a patterning composition, and a pattern forming method. the patterning material in this application includes a metal-oxygen cluster framework, a radiation-sensitive organic ligand, and a second ligand. the radiation-sensitive organic ligand coordinates with a metal m through a coordination atom. the coordination atom is at least one of: an oxygen atom, a sulfur atom, a selenium atom, a nitrogen atom, or a phosphorus atom. the radiation-sensitive organic ligand is a monodentate ligand or a polydentate ligand with a denticity of two or more. the second ligand is an inorganic ion or a coordination group.
Inventor(s): Zijuan SHI of Shanghai (CN) for huawei technologies co., ltd., Sen LV of Dongguan (CN) for huawei technologies co., ltd., Qiuyuan TANG of Shanghai (CN) for huawei technologies co., ltd., Guodong ZHANG of Shanghai (CN) for huawei technologies co., ltd., Huazhou YU of Shanghai (CN) for huawei technologies co., ltd.
IPC Code(s): G01C21/36, H04W4/80
Abstract: this application discloses a geographic information processing method, which may be applied to a terminal like a head unit, an in-vehicle pc, a mobile phone, or a smart band, and may be applied to a scenario in an intelligent vehicle. the method includes: a first device displays first location information on a corresponding first plane, and then the first device sends a first message to a second device. the first message indicates the second device to output location information related to the first location information. after receiving the first message, the second device may output, based on the first message, second location information related to the first location information. this helps simplify a user operation.
Inventor(s): Maria FRESIA of Munich (DE) for huawei technologies co., ltd., Taimoor ABBAS of Kista (SE) for huawei technologies co., ltd., Kiseon RYU of Kista (SE) for huawei technologies co., ltd., Gustaf CLAESON of Kista (SE) for huawei technologies co., ltd.
IPC Code(s): G01S5/02, H04W64/00, H04L5/00
Abstract: the present disclosure provides a mechanism enabling switching between different configuration for a positioning procedure to dynamically adapt the accuracy of the positioning procedure to the current requirements of client devices and/or environmental conditions. the switch may be initiated by a network node which can instruct a client device to deactivate positioning according to a first configuration and to activate positioning according to a second configuration. the network node can determine the second configuration based on e.g. position of client device, density of client devices, current position requirements per client device, network load, and/or available resources. thereby, allowing the configuration for the positioning procedure to be adapted based on dynamic requirements on the positioning procedure.
20240036306.IMAGE CALIBRATION METHOD AND DEVICE_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Yunfeng Jin of Shenzhen (CN) for huawei technologies co., ltd., Shuaishuai Zhu of Dongguan (CN) for huawei technologies co., ltd., Yiliang Zeng of Shanghai (CN) for huawei technologies co., ltd., Shuang Shan of Dongguan (CN) for huawei technologies co., ltd.
IPC Code(s): G02B27/00, G02B27/01
Abstract: an image calibration method and a device are provided. the method includes: obtaining a pupil position offset of a user and a visual acuity of the user, where the pupil position offset of the user is an offset of a pupil of the user relative to an optical axis; and adjusting a to-be-displayed image based on the pupil position offset of the user and the visual acuity of the user. in this way, when the user wears a head-mounted display device improperly, a point seen by the user when the user looks straight ahead is a center point of an image displayed on a display.
Inventor(s): Chao Bian of Nanjing (CN) for huawei technologies co., ltd., Xiaoxiao Chen of Nanjing (CN) for huawei technologies co., ltd., Zeng Zhang of Shenzhen (CN) for huawei technologies co., ltd., Longsheng Wen of Shenzhen (CN) for huawei technologies co., ltd., Hua Yang of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): G06F3/0481, G06F3/0484
Abstract: a method includes that an electronic device displays a first interface after detecting a first operation performed by a user on the electronic device. the first interface includes a first element and a second element. the electronic device displays at least one transition interface and then displays a second interface after detecting a second operation performed by the user on the first interface. the second interface includes the second element and a third element, the transition interface includes the second element, and the second element does not include an element in a status bar on the first interface, the transition interface, or the second interface.
Inventor(s): Hua XU of Hangzhou (CN) for huawei technologies co., ltd., Xiaoming BAO of Beijing (CN) for huawei technologies co., ltd., Hongwei SUN of Beijing (CN) for huawei technologies co., ltd., Yihai ZHENG of Shenzhen (CN) for huawei technologies co., ltd., Chun LIU of Hangzhou (CN) for huawei technologies co., ltd.
IPC Code(s): G06F3/06
Abstract: methods and apparatuses for processing data are provided. in an implementation, a method comprising: obtaining, by a reduction server of a plurality of reduction servers in a distributed processing system and from a first storage area, metadata of first data to be read, wherein the first data comprises a target data block in a plurality of data blocks of second data, and wherein the second data comprises a processing result of a mapping server of a plurality of mapping servers for input data, determining a first address of the first data in a global memory based on the metadata, wherein the global memory comprises memories of the plurality of mapping servers and the plurality of reduction servers, and reading the first data from the global memory based on the first address.
Inventor(s): Wendong Chen of Shenzhen (CN) for huawei technologies co., ltd., Shuai Chen of Shenzhen (CN) for huawei technologies co., ltd., Meng Liu of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): G06T5/50, G06T7/10, H04N23/68
Abstract: an image processing method includes an electronic device configured to perform style migration processing on a first image sequence based on a target migration style by using a fused style migration model into which a plurality of single-style migration models is fused in order to obtain a second image sequence. a style of a 1frame of image to a style of a last frame of image in the second image sequence change in a first style order in styles of output images of the plurality of single-style migration models. the first image sequence may be from a video shot by using the electronic device. the electronic device may save a plurality of frames of images in the second image sequence as a video. the video may present an effect of rapid time lapse during play.
Inventor(s): Timofey Mikhailovich Solovyev of Munich (DE) for huawei technologies co., ltd., Biao Wang of Shenzhen (CN) for huawei technologies co., ltd., Elena Alexandrovna Alshina of Munich (DE) for huawei technologies co., ltd., Han Gao of Shenzhen (CN) for huawei technologies co., ltd., Panqi Jia of Munich (DE) for huawei technologies co., ltd., Esin Koyuncu of Munich (DE) for huawei technologies co., ltd., Alexander Alexandrovich Karabutov of Munich (DE) for huawei technologies co., ltd., Mikhail Vyacheslavovich Sosulnikov of Munich (DE) for huawei technologies co., ltd., Semih Esenlik of Munich (DE) for huawei technologies co., ltd., Sergey Yurievich Ikonin of Moscow (RU) for huawei technologies co., ltd.
IPC Code(s): G06T9/00, G06T3/40
Abstract: this application provides methods and apparatuses for processing of picture data or picture feature data using a neural network with two or more layers. the present disclosure may be applied in the field of artificial intelligence (ai)-based video or picture compression technologies, and in particular, to the field of neural network-based video compression technologies. according to some embodiments, position within the neural network, at which auxiliary information may be entered for processing is selectable based on a gathering condition. the gathering condition may assess whether some prerequisite is fulfilled. some of the advantages may include better performance in terms of rate and/or disclosure due to the effect of increased flexibility in neural network configurability.
Inventor(s): Fan ZHANG of Shenzhen (CN) for huawei technologies co., ltd., Baocheng GU of Shanghai (CN) for huawei technologies co., ltd., Dong WEI of Shenzhen (CN) for huawei technologies co., ltd., Quan GAO of Hangzhou (CN) for huawei technologies co., ltd., Yixin DENG of Nanjing (CN) for huawei technologies co., ltd., Xinchao PENG of Shenzhen (CN) for huawei technologies co., ltd., Jia LUO of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): G06T15/00, G06T1/20
Abstract: the present disclosure relates to image rendering methods apparatuses, and electronic devices. one example method includes obtaining, by a central processing unit (cpu), an image command stream used to render an image frame, comparing the image command stream with a previous image command stream, and, when a same drawing command exists in the two image command streams, instructing a graphics processing unit (gpu) to render the image frame based on a previously generated drawing target.
Inventor(s): Xuxian Yin of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): G10L15/16, G10L15/02, G10L15/06, G10L15/30
Abstract: this application relates to a speech recognition method and apparatus. the speech recognition method includes: a terminal device inputs a to-be-recognized phoneme into a first multitask neural network model; the first multitask neural network model outputs a first prediction result, where the first prediction result includes a character prediction result and a punctuation prediction result that correspond to the to-be-recognized phoneme; and the terminal device displays at least a part of the first prediction result on a display of the terminal device. a neural network model for simultaneously predicting a character and a punctuation corresponding to a phoneme is constructed, so that the character and the punctuation corresponding to the phoneme can be simultaneously output. in addition, the neural network model is small-sized, and can be deployed on a terminal side.
Inventor(s): Lei QIN of Shenzhen (CN) for huawei technologies co., ltd., Lele ZHANG of Shenzhen (CN) for huawei technologies co., ltd., Hao LIU of Beijing (CN) for huawei technologies co., ltd., Yuewan LU of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): G10L15/25, G06V10/82, G10L15/02, G10L25/24, G10L15/16, G06V40/16, G06T7/50, G06V10/30, G06V10/26, G06V10/80
Abstract: embodiments of this application provide a speech recognition method. the speech recognition method includes: obtaining a facial depth image and a to-be-recognized voice of a user, where the facial depth image is an image collected by using a depth camera; recognizing a mouth shape feature from the facial depth image, and recognizing a voice feature from a to-be-recognized audio; and fusing the voice feature and the mouth shape feature into an audio-video feature, and recognizing, based on the audio-video feature, a voice uttered by the user.
Inventor(s): Chen Zhang of Xi'an (CN) for huawei technologies co., ltd., Xiaofeng Li of Xi'an (CN) for huawei technologies co., ltd., Xing Wang of Shenzhen (CN) for huawei technologies co., ltd., Rui Guan of Shenzhen (CN) for huawei technologies co., ltd., Zheng Mo of Xi'an (CN) for huawei technologies co., ltd.
IPC Code(s): H01Q9/06, H01Q1/50, H01Q21/24
Abstract: an antenna assembly includes a first magnetic dipole antenna and a first electric dipole antenna, where a radiator of the first electric dipole antenna and a radiator of the first magnetic dipole antenna are connected to a first feed point, and the radiator of the first magnetic dipole antenna is perpendicular to the radiator of the first electric dipole antenna. the radiator of the first electric dipole antenna has a second feed point, and on the radiator of the first electric dipole antenna, the first feed point is connected to the second feed point.
20240039213.CONNECTOR AND COMMUNICATION DEVICE_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Congtu XIAO of Dongguan (CN) for huawei technologies co., ltd., Wang XIONG of Dongguan (CN) for huawei technologies co., ltd., Yiquan WANG of Dongguan (CN) for huawei technologies co., ltd.
IPC Code(s): H01R13/6471, H01R12/55, H01R13/627, H01R13/24
Abstract: a connector may be disposed in the communication device, and may be signally connected to a circuit board in the communication device. the connector may include a terminal module and a shielding part. the terminal module includes a plurality of connection terminals, and the plurality of connection terminals include a signal terminal and a ground terminal. the connection terminal includes a first end, a second end, and a terminal body that connects the first end and the second end. the shielding part includes a shielding body and a contact arm. in addition, the contact arm may be elastically abutted against the ground terminal, to implement an electrical connection between the contact arm and the ground terminal. by using the connector provided in this application, crosstalk performance of the terminal module can be improved, to enhance signal transmission performance of the communication device.
Inventor(s): Piniwan Thiwanka Bandara Wijekoon of Nuremberg (DE) for huawei technologies co., ltd., Anatolii Tcai of Nuremberg (DE) for huawei technologies co., ltd.
IPC Code(s): H02M3/00, H02M3/335, H02M1/08
Abstract: a matrix power converter includes an ac input port arranged to receive three phase power. the ac input port is connected to an input filter arranged to filter switching harmonics of the three phases of the received ac power. the input filter is connected to a 3-to-2 phase matrix converter arranged to convert the three phases of the received ac power to a two phases of ac power. the 3-to-2 phase converter is connected to a primary side of a load transformer arranged to receive the two phases of the ac power. a secondary side of the load transformer is connected to an ac-to-dc converter. the matrix power converter is characterized in that the 3-to-2 phase converter includes a nested directional switch including three power switch cell groups, one for each phase of the received ac input power.
20240039408.PARTIAL POWER CONVERTER_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Yong Dae KWON of Nuremberg (DE) for huawei technologies co., ltd., Piniwan Thiwanka Bandara WIJEKOON of Nuremberg (DE) for huawei technologies co., ltd., Francisco Daniel FREIJEDO FERNÁNDEZ of Nuremberg (DE) for huawei technologies co., ltd., Emanuel VALLARELLA of Nuremberg (DE) for huawei technologies co., ltd., Roland HUEMPFNER of Nuremberg (DE) for huawei technologies co., ltd.
IPC Code(s): H02M3/158, H02M1/00
Abstract: the technology of this application relates to a partial power converter that is configured to be connected to at least one photovoltaic panel as inputs and a direct current output bus, the at least one photovoltaic panel generating a direct current. the partial power converter includes a photovoltaic-side converter comprising at least two switching cells, a bus-side converter comprising at least two switching cells, the bus-side converter being configured to switch a total current of the photovoltaic-side converter, an energy storage element connected between the photovoltaic-side converter and the bus-side converter, and an indirect voltage source configured to regulate the energy storage element. the photovoltaic-side converter, the bus-side converter and the energy storage element are connected in parallel between the first node and the second node of the partial power converter.
20240039533.Superconducting Quantum Chip_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Junling Long of Shenzhen (CN) for huawei technologies co., ltd., Peng Zhao of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H03K17/92, G06N10/20, G06N10/40
Abstract: a superconducting quantum chip includes a coupler and a controller. the coupler is configured to couple a first superconducting bit circuit and a second superconducting bit circuit. a frequency response curve of the coupler includes at least one phase inversion point, and the phase inversion point includes a resonance point or a pole of the frequency response curve. the controller is configured to adjust the frequency response curve of the coupler, so that an odd quantity of phase inversion points is included between a bit frequency of the first superconducting bit circuit and a bit frequency of the second superconducting bit circuit. the controller further adjusts a frequency of the phase inversion point, so that an equivalent interaction of cross-resonance effect of the first superconducting bit circuit and the second superconducting bit circuit is zero.
Inventor(s): Jialing Liu of Palatine IL (US) for huawei technologies co., ltd., Weimin Xiao of Hoffman Estates IL (US) for huawei technologies co., ltd., Qian Cheng of Naperville IL (US) for huawei technologies co., ltd.
IPC Code(s): H04B7/0456, H04L5/00, H04W56/00
Abstract: a ue may receive information indicating a layer number and a first transmit precoding matrix index (tpmi) to be used for a first physical uplink shared channel (pusch). the ue may also receive information indicating a second tpmi to be used for a second pusch. the first tpmi and the second tpmi correspond to the layer number. the ue may transmit data on the first pusch over a carrier according to the layer number and the first tpmi, transmit the same data on the second pusch over the carrier according to the layer number and the second tpmi, for pusch repetition transmissions.
Inventor(s): JUNG HOON SUH of Kanata (CA) for huawei technologies co., ltd., Osama ABOUL-MAGD of Kanata (CA) for huawei technologies co., ltd., Yan XIN of Kanata (CA) for huawei technologies co., ltd., Kwok Shum AU of Ottawa (CA) for huawei technologies co., ltd.
IPC Code(s): H04B7/06
Abstract: a computerized method performed by a first apparatus. the method has the steps of: normalizing real and imaginary parts of parameters of a channel between the first apparatus and a second apparatus to a first bit-size, and quantizing the normalized real and imaginary parts of the parameters to obtain channel state information (csi) coefficients of a second bit-size for feeding back to the second apparatus.
Inventor(s): YIQUN GE of KANATA (CA) for huawei technologies co., ltd., WUXIAN SHI of SHENZHEN (CN) for huawei technologies co., ltd., WEN TONG of KANATA (CA) for huawei technologies co., ltd.
IPC Code(s): H04B7/06, H04B7/0456, H04B7/0426
Abstract: according to the present disclosure, there are provided methods and devices for estimating a high-dimensional mimo channel by expressing the mimo channel in the form of a flow function to determine a change from an input state to an output state. this may be considered similar to a manner in which fluid dynamic problems are solved. instead of using linearization to estimate all of the coefficients of a matrix representing a mimo channel, a receiver may determine the mimo channel rank by detecting leading modes in a subspace of the entire mimo channel matrix.
Inventor(s): Xiaoman Shen of Nanjing (CN) for huawei technologies co., ltd., Shuaishuai Zhang of Nanjing (CN) for huawei technologies co., ltd., Weixi Chen of Nanjing (CN) for huawei technologies co., ltd., Chun Pan of Nanjing (CN) for huawei technologies co., ltd.
IPC Code(s): H04B7/06
Abstract: a communication method includes that a sharing ap selects a first beam width used to schedule a sharing sta during coordinated transmission, and the sharing ap sends a coordinated transmission notification to a shared ap, where the coordinated transmission notification includes a coordinated transmission parameter, where the coordinated transmission parameter is obtained based on the sharing sta and the first beam width, where the coordinated transmission notification indicates the shared ap to select, based on the coordinated transmission parameter, a shared sta and a second beam width that are used for coordinated transmission, where the second beam width is one of adjustable beam widths of the shared ap, and where the first beam width is one of at least two adjustable beam widths of the sharing ap.
Inventor(s): Minghui Xu of Shenzhen (CN) for huawei technologies co., ltd., Fengwei Liu of Chengdu (CN) for huawei technologies co., ltd., Xi Zhang of Chengdu (CN) for huawei technologies co., ltd.
IPC Code(s): H04L5/00
Abstract: this application provides a method and an apparatus for determining a phase tracking reference signal (ptrs) pattern. the method includes: a terminal device receives first scheduled bandwidth threshold information from a network device, where a first scheduled bandwidth threshold indicated by the first scheduled bandwidth threshold information meets a first condition, and the first condition is that a ratio of a total quantity of modulation symbols in a ptrs pattern determined based on the first scheduled bandwidth threshold to a quantity of subcarriers in scheduled bandwidth is less than or equal to a first threshold; and determines a ptrs pattern on one orthogonal frequency division multiplexing (ofdm) symbol in an ofdm signal based on the scheduled bandwidth threshold. in this application, the network device configures, for the terminal device, the scheduled bandwidth threshold that meets the first condition, to ensure demodulation performance of the device.
Inventor(s): Ning SHAN of Shanghai (CN) for huawei technologies co., ltd., Fuming REN of Shanghai (CN) for huawei technologies co., ltd.
IPC Code(s): H04L12/40
Abstract: this application relates to an intelligent connected vehicle technology, and provides a circuit board, a controller, and a vehicle, to reduce manufacturing costs of the vehicle and facilitate vehicle structure miniaturization. a control module of the controller of the vehicle includes a first circuit board, a radio frequency module, and a control chip. the radio frequency module is mounted on the first circuit board and is configured to electrically connect to an antenna that receives and transmits a signal with a base station; and the control chip is mounted on the first circuit board and is configured to control the radio frequency module.
Inventor(s): Xianhao Meng of Shenzhen (CN) for huawei technologies co., ltd., Xianbin Wang of Hangzhou (CN) for huawei technologies co., ltd., Yongtang Shi of Beijing (CN) for huawei technologies co., ltd., Guiying Yan of Beijing (CN) for huawei technologies co., ltd., Zhiming Ma of Beijing (CN) for huawei technologies co., ltd.
IPC Code(s): H04L27/36, H04L27/38
Abstract: this application discloses a modulation method, a demodulation method, and a communication apparatus, and relates to the field of communication technologies. the communication apparatus may obtain information bit sequences, divide the information bit sequences into g groups, then separately encode each group of information bit sequences to obtain r encoded bit sequences, map the r encoded bit sequences into a modulation symbol sequence, and output the modulation symbol sequence. the modulation method provided in embodiments of this application may implement a flexible compromise between complexity and robustness, and has a wider range of application.
Inventor(s): Shuanglong CHEN of Beijing (CN) for huawei technologies co., ltd., Hongjie YANG of Beijing (CN) for huawei technologies co., ltd., Zhenbin LI of Beijing (CN) for huawei technologies co., ltd.
IPC Code(s): H04L45/02, H04L45/24
Abstract: this application provides a route refresh method, apparatus, and system, and relates to the field of communication technologies. in solutions provided in this application, a first network device can send a plurality of first routes to a second network device in a parallel transmission manner, and can send an end indication after determining that the second network device receives the plurality of first routes. therefore, it can be ensured that in a parallel transmission scenario, the end indication does not reach the second network device earlier than the first routes. this can avoid a problem that a service flow is interrupted because the second network device untimely ages a route that is not refreshed in a routing table.
Inventor(s): Chenchen Guan of Nanjing (CN) for huawei technologies co., ltd., Guifeng Liu of Cairo (EG) for huawei technologies co., ltd.
IPC Code(s): H04L45/24, H04L45/50, H04L12/46
Abstract: embodiments of this application disclose a packet processing method and a related device, to save access control list resources. a first network device receives a packet sent by a second network device. the packet reaches the first network device through a tunnel between the first network device and the second network device. the first network device determines a reserved port that is of the first network device and that corresponds to a port of the tunnel. the first network device processes the packet based on the reserved port.
Inventor(s): Zhengbin Tan of Xi'an (CN) for huawei technologies co., ltd., Kunpeng Zhang of Xi'an (CN) for huawei technologies co., ltd., Xiaoyu Fan of Xi'an (CN) for huawei technologies co., ltd., Yanzhao He of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04L45/74
Abstract: a network data packet filtering method includes receiving a network data packet, obtaining a communication 5-tuple in the network data packet through parsing, determining, by determining that the communication 5-tuple in the network data packet matches at least one of one or more communication 5-tuple entries, that the network data packet is a broadcast data packet to be discarded, and discarding the broadcast data packet.
Inventor(s): Kiran Makhijani of Santa Clara CA (US) for huawei technologies co., ltd., Lijun Dong of Santa Clara CA (US) for huawei technologies co., ltd.
IPC Code(s): H04L45/741, H04L45/00, H04L45/748
Abstract: a mechanism operating in a border router is disclosed. the mechanism includes receiving an upstream packet over a limited domain network (ldn). the upstream packet comprises a source address including a ldn suffix. the source address is translated into internet protocol version six (ipv6) format by applying a function to translate the ldn suffix into an ipv6 suffix. the upstream packet is forwarded over an ipv6 network based on the source address in ipv6 format.
Inventor(s): Hanwen CAO of Munich (DE) for huawei technologies co., ltd., Qing WEI of Munich (DE) for huawei technologies co., ltd., Kostas KATSALIS of Munich (DE) for huawei technologies co., ltd.
IPC Code(s): H04L47/28, H04W28/02
Abstract: this disclosure relates to a time sensitive network (tsn). the disclosure provides an implementation for time sensitive communication across one or more tsn domains of the tsn over a mobile network, for example, over a 5g network. to this end, the disclosure provides a mobile-network entity for interacting with the tsn domains, and provide a tsn-aware mobile network entity. the mobile-network entity receives a management request, which indicates one or more tsn management operations and one or more tsn parameters, from a tsn management entity. it then sends an instruction, which indicates one or more mobile-network operations, one or more mobile-network parameters, and optionally at least one tsn parameter, to one or more tsn-aware mobile-network entities. the tsn-aware mobile-network entities receive accordingly the instructions and perform the mobile-network operation according to the mobile-network parameter, and optionally the tsn parameter.
Inventor(s): Zhengquan HUANG of Beijing (CN) for huawei technologies co., ltd.
IPC Code(s): H04L9/40, G06F16/955, G06K19/06
Abstract: a method and an apparatus for deploying a network device, a device, a system, and a storage medium. the method includes: a terminal device obtains a server identifier and an enterprise identifier, where the server identifier indicates a server to which the network device needs to connect, and the enterprise identifier indicates an enterprise to which the network device belongs; obtains an identifier of the network device; associates the identifier of the network device with the enterprise identifier to generate association information; and sends the association information to the server indicated by the server identifier. with such implementation, deployment of a network device can be implemented without a need for enterprise's network management personnel to arrive at a site of installation of the network device, providing convenience and efficiency.
Inventor(s): Can CHEN of Chengdu (CN) for huawei technologies co., ltd., Fanlu JIANG of Chengdu (CN) for huawei technologies co., ltd., Qiming XU of Chengdu (CN) for huawei technologies co., ltd., Zhaojiao HAN of Shenzhen (CN) for huawei technologies co., ltd., Bowei YU of Chengdu (CN) for huawei technologies co., ltd., Jianye YAO of Chengdu (CN) for huawei technologies co., ltd.
IPC Code(s): H04L67/1097, G06F13/28
Abstract: a client device sends a first packet to a first storage device, to request that target data can be written into the first storage device, where the first packet includes a logical address into which the target data needs to be written. a front-end network adapter of the first storage device has a capability of parsing the first packet, and can process the first packet; writes the target data into the first storage device based on an indication of the first packet; and generates metadata, and records a correspondence between the logical address of the target data and the metadata, where the metadata can indicate a physical address at which the target data is stored in the first storage device.
Inventor(s): Yajie Hu of Beijing (CN) for huawei technologies co., ltd., Cuili Ge of Beijing (CN) for huawei technologies co., ltd., Yanmei Yang of Beijing (CN) for huawei technologies co., ltd.
IPC Code(s): H04L67/148, H04L67/10
Abstract: this application provides a context transfer method and a communication apparatus. the method includes: when an edge enabler client context fails to be relocated from a second edge enabler server to a first edge enabler server, a first apparatus sends first information to a first edge application server corresponding to the first edge enabler server, where the first information is used by the first edge application server to subscribe to edge enabler server capability exposure information from the first edge enabler server. in the foregoing technical solution, when an edge enabler client context fails to be transferred, the first apparatus may indicate a target edge application server to subscribe to edge enabler server capability exposure information from a target edge enabler server.
Inventor(s): Aini LI of Shenzhen (CN) for huawei technologies co., ltd., Li MEI of Shenzhen (CN) for huawei technologies co., ltd., Qiwen ZHONG of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04L69/08, H04J14/08, H04L69/18
Abstract: communication methods, apparatuses, systems, and storage media are provided, to implement communication between a port and another port supporting both a flexible ethernet protocol and a standard ethernet protocol. in an example, a port of a first device supports a flexible ethernet protocol and a standard ethernet protocol, and a protocol type supported by a port of a second device includes the flexible ethernet protocol and/or the standard ethernet protocol. the first device obtains the protocol type supported by the port of the second device, determines a target protocol type based on the protocol type supported by the port of the second device and a protocol type supported by the port of the first device, and communicates with the second device based on the target protocol type. the target protocol type includes the flexible ethernet protocol or the standard ethernet protocol.
Inventor(s): Xu CHEN of Shenzhen (CN) for huawei technologies co., ltd., Jianhua ZHENG of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04N19/109, H04N19/132, H04N19/159, H04N19/176, H04N19/52, H04N19/70
Abstract: this application provides a video picture decoding and encoding method and a video picture decoding and encoding apparatus. when it is determined that a merge or skip mode is used, if it is determined through decoding that a merge mode with motion vector difference (mmvd) indicator is true, a triangle prediction unit (pu) indicator may not be coded. the triangle pu indicator is coded when it is determined through decoding that the mmvd indicator is false. this reduces a quantity of used coding resources, and can reduce bit overheads of a bitstream.
Inventor(s): Maxim Borisovitch SYCHEV of Moscow (RU) for huawei technologies co., ltd., Timofey Mikhailovich SOLOVYEV of Munich (DE) for huawei technologies co., ltd., Alexander Alexandrovich KARABUTOV of Munich (DE) for huawei technologies co., ltd., Sergey Yurievich IKONIN of Moscow (RU) for huawei technologies co., ltd., Jianle CHEN of San Diego CA (US) for huawei technologies co., ltd.
IPC Code(s): H04N19/137, H04N19/159, H04N19/176, H04N19/46, H04N19/503
Abstract: the disclosure provides a motion vector compression method, comprising: obtaining a temporal motion vector; determining a compressed motion vector using a binary representation of the temporal motion vector comprising an exponent part and/or a mantissa part, wherein the exponent part comprises n bits, the mantissa part comprises m bits, and wherein n is a non-negative integer and m is a positive integer; and performing a temporal motion vector prediction (tmvp) using the compressed motion vector.
20240040146.VIDEO DECODER AND METHODS_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Timofey Mikhailovich SOLOVYEV of Munich (DE) for huawei technologies co., ltd., Roman Igorevich CHERNYAK of Moscow (RU) for huawei technologies co., ltd., Alexander Alexandrovich KARABUTOV of Munich (DE) for huawei technologies co., ltd., Jianle CHEN of San Diego CA (US) for huawei technologies co., ltd., Sergey Yurievich IKONIN of Moscow (RU) for huawei technologies co., ltd., Elena Alexandrovna ALSHINA of Munich (DE) for huawei technologies co., ltd.
IPC Code(s): H04N19/573, H04N19/159, H04N19/176, H04N19/577
Abstract: the present disclosure relates to video encoding and decoding, and in particular to determining motion information for a current block using a history-based motion vector predictor, hmvp, list. the hmvp list is constructed, with said list being an ordered list of n hmvp candidates h, k=0, . . . , n−1, which are associated with motion information of n preceding blocks of the frame and precede the current block. each hmvp candidate has motion information including elements of one or more motion vectors, mvs, one or more reference picture indices corresponding to the mvs, and one or more bi-prediction weight indices. one or more hmvp candidates from the hmvp list are added into a motion information candidate list for the current block; and the motion information is derived based on the motion information candidate list.
Inventor(s): Jichuan WEI of Chengdu (CN) for huawei technologies co., ltd., Wenzhuo ZHANG of Chengdu (CN) for huawei technologies co., ltd., Jinliang GE of Chengdu (CN) for huawei technologies co., ltd.
IPC Code(s): H04Q11/00
Abstract: this application provides example packet processing methods, network devices, and systems. one example method includes obtaining, by a first network device, a first data communication network (dcn) packet by using a hardware processor, where the first dcn packet is carried in a payload area of a first data frame, and the first dcn packet includes a target device identifier. the first network device determines, based on the target device identifier, by using the hardware processor, whether the first dcn packet is a direct packet. in response to determining that the first dcn packet is a direct packet, the first network device sends the first dcn packet to a second network device, where the second network device corresponds to the target device identifier.
20240040318.LOUDSPEAKER AND ELECTRONIC DEVICE_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Changrong XU of Dongguan (CN) for huawei technologies co., ltd., Li GUO of Shanghai (CN) for huawei technologies co., ltd., Tienan ZHANG of Dongguan (CN) for huawei technologies co., ltd., Shijia PI of Dongguan (CN) for huawei technologies co., ltd., Wei LIU of Shenzhen (CN) for huawei technologies co., ltd., Chao XU of Shanghai (CN) for huawei technologies co., ltd.
IPC Code(s): H04R9/02, H04R9/06
Abstract: this application relates to a loudspeaker and an electronic device. in one example, the loudspeaker includes a cone frame, a first sounding unit, a second sounding unit, and an elastic suspension. the first sounding unit includes a magnetic circuit structure mounted on the cone frame, an annular vibrating diaphragm, and a voice coil connected to the annular vibrating diaphragm. the second sounding unit is arranged coaxially with the first sounding unit, where the second sounding unit is mounted in the middle of a side that is of the magnetic circuit structure and that faces the annular vibrating diaphragm. the elastic suspension is configured to elastically support the voice coil and the annular vibrating diaphragm on the cone frame.
Inventor(s): Nan Lin of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04W4/14, H04W68/00
Abstract: embodiments of this application provide an information processing method. the method is applied to a system including a first device and a second device, and the first device is connected to the second device. the method includes: the second device receives first information, and sends the first information to the first device, where the first information indicates to perform a target operation. the first device outputs the first information after receiving the first information. the first device receives a first operation. the first device sends a first notification to the second device in response to the first operation. the second device performs the target operation after receiving the first notification.
Inventor(s): Zhuofei Li of Beijing (CN) for huawei technologies co., ltd., Liang Wang of Shanghai (CN) for huawei technologies co., ltd., Lei Shi of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04W4/80, H04W76/14, H04W12/069
Abstract: embodiments of this application provide a bluetooth scanning method, and the method is applied to an electronic device. the electronic device includes a bluetooth chip and a bluetooth agent module, and the bluetooth chip is connected to the bluetooth agent module. the method includes: the bluetooth agent module indicates the bluetooth chip to scan for a device identifier. if a first device identifier in the device identifiers is obtained through scanning, the bluetooth chip notifies the bluetooth agent module. based on the first device identifier, the bluetooth agent module establishes a channel to a first device, or notifies an application corresponding to the first device identifier. the embodiments of this application are implemented, to improve service execution convenience, and reduce power consumption and memory usage of the electronic device.
Inventor(s): Rong Wu of Shenzhen (CN) for huawei technologies co., ltd., Bo Zhang of Shenzhen (CN) for huawei technologies co., ltd., Shuaishuai Tan of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04W12/033, H04L9/40, H04W12/10, H04W12/041
Abstract: a security negotiation method includes receiving, by a terminal, security negotiation information from a centralized unit control plane (cu-cp)/a centralized unit user plane (cu-up), where the security negotiation information includes an integrity protection indication identifier of the cu-up, and determining, by the terminal based on the integrity protection indication identifier, whether to enable user-plane integrity protection of the terminal.
20240040392.COMMUNICATION METHOD AND APPARATUS_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Liang QIAO of Shenzhen (CN) for huawei technologies co., ltd., Keyvan ZARIFI of Ottawa (CA) for huawei technologies co., ltd., Jiayin ZHANG of Shanghai (CN) for huawei technologies co., ltd.
IPC Code(s): H04W16/14, H04W48/16, H04W48/10
Abstract: this application provides a communication method and apparatus. the method is applied to an unlicensed band, and includes: receiving first information sent by a network device, where the first information includes a q value or a first parameter, and the first parameter indicates a status of a discovery burst transmission window dbtw; and determining the status of the dbtw based on the q value or the first parameter. according to the solution provided in this application, a terminal device can determine the status of the dbtw, to quickly implement timing synchronization with the network device.
Inventor(s): Lei GAO of Beijing (CN) for huawei technologies co., ltd., Qian WU of Shenzhen (CN) for huawei technologies co., ltd., Zhan YU of Singapore (SG) for huawei technologies co., ltd.
IPC Code(s): H04W16/14, H04W72/30, H04W72/0453
Abstract: this application relates to a communication method and apparatus using an unlicensed spectrum, applied to the field of short-range communication, and in particular, to scenarios such as smart driving, smart home, and intelligent manufacturing. the method includes: generating broadcast information; and sending the broadcast information on at least one broadcast channel on a predefined frequency band, where the at least one broadcast channel includes a first broadcast channel, and a center frequency of the first broadcast channel is 2403 mhz, 2404 mhz, 2420 mhz, 2421 mhz, 2422 mhz, 2423 mhz, 2424 mhz, or 2481 mhz. according to a broadcast channel configuration manner in this solution, signal interference on the unlicensed spectrum can be reduced, and communication quality can be improved.
20240040413.COMMUNICATION METHOD AND APPARATUS_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Weilin Qu of Beijing (CN) for huawei technologies co., ltd., Zhe Jin of Beijing (CN) for huawei technologies co., ltd., Zhihu Luo of Beijing (CN) for huawei technologies co., ltd., Hailong Hou of Beijing (CN) for huawei technologies co., ltd.
IPC Code(s): H04W24/08, H04L5/00, H04W24/10
Abstract: this application provides a communication method and apparatus, to improve convenience of measuring a reference signal on a bandwidth part (bwp), and improve measurement efficiency. a terminal device receives configuration information, where the configuration information indicates m reference signals configured on a first bandwidth part (bwp), the first bwp includes n starting resource block (rb) locations, n is a positive integer greater than 1, and m is a positive integer greater than or equal to 1; and the n starting rb locations of the first bwp are different. the terminal device measures at least one of the m reference signals on a bwp corresponding to the n starting rb locations of the first bwp, where in a same time unit, one of the n starting rb locations is used to measure the at least one of the m reference signals.
20240040440.COMMUNICATION METHOD AND APPARATUS_simplified_abstract_(huawei technologies co., ltd.)
Inventor(s): Xingxing Hu of Shanghai (CN) for huawei technologies co., ltd., Tingting Geng of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04W28/24, H04W24/10
Abstract: this application provides a communication method and apparatus. the communication method includes: user equipment performs application layer measurement and access stratum measurement on a first service in an idle state or an inactive state, to obtain a first measurement result and a second measurement result, where the first measurement result includes an application layer measurement result obtained by the user equipment in a first time period, the second measurement result includes an access stratum measurement result obtained by the user equipment in a second time period, and the first time period overlaps the second time period. the user equipment in a connected state sends the first measurement result and the second measurement result to a first network device, where there is a correspondence between the first measurement result and the second measurement result.
Inventor(s): Yinghao JIN of Shanghai (CN) for huawei technologies co., ltd., Henrik OLOFSSON of Kista (SE) for huawei technologies co., ltd., Feng HAN of Shanghai (CN) for huawei technologies co., ltd., Wei TAN of Shanghai (CN) for huawei technologies co., ltd.
IPC Code(s): H04W36/00, H04W76/30, H04W76/27, H04W8/08, H04W36/08, H04W36/30, H04W80/10
Abstract: embodiments of the present invention disclose a communication method, a source base station, a target base station, a core network device, and a terminal device, where the method includes: sending, by a source base station, a handover request to a target base station, where the handover request is used to request to hand over a session of a terminal device from the source base station to the target base station, and the handover request includes an identifier of a session requested to be handed over and indication information of a network slice corresponding to the session; and receiving, by the source base station, a handover response message from the target base station.
Inventor(s): Yu Zeng of Shanghai (CN) for huawei technologies co., ltd., Xingxing Hu of Shanghai (CN) for huawei technologies co., ltd., Tingting Geng of Shenzhen (CN) for huawei technologies co., ltd., Qinghai Zeng of Shanghai (CN) for huawei technologies co., ltd., Lian Li of Shanghai (CN) for huawei technologies co., ltd., Qing Pan of Shanghai (CN) for huawei technologies co., ltd.
IPC Code(s): H04W36/00, H04W36/14, H04W36/38
Abstract: this application provides an information transmission method and an apparatus. a core network device obtains second public land mobile network (plmn) information of a second cell before a cell handover of a terminal device. after the terminal device is handed over to a first cell, the core network device obtains first plmn information of the first cell. when a second plmn does not belong to a plmn list and a first plmn belongs to the plmn list, the core network device sends first information to a first access network device corresponding to the first cell, where the first information includes the plmn list, and the plmn list includes a plmn set that allows the terminal device to perform minimization of drive test.
Inventor(s): Mingchao Li of Beijing (CN) for huawei technologies co., ltd., Zhenzhen Cao of Boulogne Billancourt (FR) for huawei technologies co., ltd., Xiao Xiao of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04W36/08, H04W72/563, H04W4/40, H04W76/27, H04W56/00, H04W74/08
Abstract: embodiments of the present invention provide a v2x message sending method, apparatus, and system, and relate to the field of internet of vehicles. the method includes: obtaining, by a terminal, first configuration information, where the first configuration information is used for determining a first transmission resource pool; determining the first transmission resource pool based on the first configuration information; selecting a first transmission resource from the first transmission resource pool in a first transmission resource obtaining manner when a preset condition is met; and sending a v2x message by using the first transmission resource.
Inventor(s): Fengwei Liu of Chengdu (CN) for huawei technologies co., ltd.
IPC Code(s): H04W40/04, H04W40/12, H04W28/02
Abstract: embodiments of this application provide a signal forwarding method, a relay device, and a communication system, and relate to the field of communication technologies. the relay device determines a first time domain resource based on first resource information; and determines a first forwarding gain corresponding to the first resource information based on an association relationship between a forwarding gain and resource information, where the resource information includes one or more of the following: signal information, channel information, a time domain resource number, backhaul beam information, and access beam information; and forwards a received signal on the first time domain resource by using the first forwarding gain. in this application, the relay device forwards, based on forwarding gains corresponding to different resource information, a signal received on the first time domain resource. a coverage enhancement capability of the relay device can be improved in this manner.
Inventor(s): Guanjun NI of Shanghai (CN) for huawei technologies co., ltd., Yuhong ZHU of Shanghai (CN) for huawei technologies co., ltd., Xiaoqiang ZHANG of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04W48/10, H04R1/10
Abstract: this application discloses a tws headset connection method, including: a tws headset includes a first earbud and a second earbud; the first earbud performs scanning at a first scanning duty cycle, where the first scanning duty cycle is 100%; the second earbud performs advertising; if the first earbud does not find the advertising through scanning, the first earbud determines or judges whether scanning duration of the first earbud exceeds an advertising period of the second earbud; and if the scanning duration of the first earbud exceeds the advertising period of the second earbud, the first earbud is connected to an electronic device that has performed a bluetooth pairing with the first earbud last time; or if the scanning duration of the first earbud does not exceed the advertising period of the second earbud, the first earbud continues scanning.
Inventor(s): Ming Gan of Shenzhen (CN) for huawei technologies co., ltd., Yiqing Li of Shenzhen (CN) for huawei technologies co., ltd., Yunbo Li of Shenzhen (CN) for huawei technologies co., ltd., Yuchen Guo of Shenzhen (CN) for huawei technologies co., ltd.
IPC Code(s): H04W48/16
Abstract: an aid allocation method for a multi-link device, includes: an access point multi-link device generates and sends a first frame. correspondingly, a station device receives and parses the first frame to obtain an aid that is allocated to the station device and carried in the first frame. the aid is neither a bssid that can be supported by a first-type access point in the access point multi-link device nor an identifier of an access point in the access point multi-link device. the first-type access point is an access point for establishing a link between the station device and the access point multi-link device.
Inventor(s): Mengting LIU of Beijing (CN) for huawei technologies co., ltd., Xin GAO of Beijing (CN) for huawei technologies co., ltd., Jianghua LIU of Beijing (CN) for huawei technologies co., ltd.
IPC Code(s): H04W72/0453, H04W72/0457
Abstract: this application provides a signal transmission method and an apparatus. the method includes: generating m signals, where m is a positive integer greater than or equal to 2; and sending the m signals on m resources, where the m resources correspond to m frequency domain resources in frequency domain, the m resources correspond to m time elements in time domain, a first frequency domain resource used by a signal carried in an itime element is distributed on at least two carrier components, a second frequency domain resource used by a signal carried in a jtime element is distributed on at least one carrier component, there is an overlapping part between the second frequency domain resource and the first frequency domain resource.
Inventor(s): Rongkuan Liu of Shanghai (CN) for huawei technologies co., ltd., Jiayin Zhang of Shanghai (CN) for huawei technologies co., ltd.
IPC Code(s): H04W72/21, H04W72/0453, H04L1/00
Abstract: this application provides an information transmission method, an apparatus, and a system, to improve coverage and transmission reliability that are of uplink control information uci, thereby improving communication efficiency. in the method, after determining uci, a terminal device sends the uplink control information on n frequency domain resource units, where n is a positive integer greater than 1. based on this solution, when a power spectral density is determined, a larger quantity of frequency domain resource units may indicate a higher transmit power, so that coverage of the uci can be increased. in addition, when a quantity of bits of the uci is small, rate matching may be performed on the n frequency domain resource units, to reduce a code rate, so that transmission reliability is improved.
Inventor(s): Ruijie LI of Beijing (CN) for huawei technologies co., ltd., Lei GUAN of Beijing (CN) for huawei technologies co., ltd., Shengyu LI of Beijing (CN) for huawei technologies co., ltd.
IPC Code(s): H04W72/232, H04W72/1273, H04L5/00
Abstract: a communication method, apparatus, and system are provided. a terminal device determines target dci. the terminal device determines first information based on the target dci, and sends the first information to a network device. the target dci indicates a target pdsch. the first information includes channel state information of the target pdsch.
Inventor(s): Bei Dai of Wuhan (CN) for huawei technologies co., ltd., Xianzhuan Hu of Wuhan (CN) for huawei technologies co., ltd., Xianting Qi of Nanjing (CN) for huawei technologies co., ltd., Hao Zhang of Wuhan (CN) for huawei technologies co., ltd.
IPC Code(s): H04W76/20, H04W76/30
Abstract: this application provides a secondary cell group configuration method and apparatus. the method includes: receiving an lte rrc reconfiguration message, where the lte rrc reconfiguration message includes an nr configuration parameter, and the nr configuration parameter is used to configure an scg; sending indication information when a terminal device does not support a configuration of the scg, where the indication information is used to indicate that the scg is abnormal. after receiving the indication information, if the network device determines that the terminal device needs to release the scg, the network device may indicate the terminal device to release the scg.
Inventor(s): Ming CHENG of Dongguan (CN) for huawei technologies co., ltd., Buping YUAN of Dongguan (CN) for huawei technologies co., ltd., Chengpeng YANG of Dongguan (CN) for huawei technologies co., ltd., Yuping HONG of Dongguan (CN) for huawei technologies co., ltd., Qinghe ZHANG of Dongguan (CN) for huawei technologies co., ltd.
IPC Code(s): H05K7/20, H05K1/02
Abstract: a heat conducting member is provided. the heat conducting member provided in this application includes a substrate and a heat conducting layer. the substrate includes a heat conducting surface. the heat conducting layer includes a transition layer and a protective layer. the transition layer is disposed on the heat conducting surface, and the protective layer is disposed on a surface that is of the transition layer and that is away from the heat conducting surface. roughness ra of the protective layer is less than or equal to 0.4. the transition layer can provide a hardness transition function between the substrate and the protective layer, to facilitate improving overall hardness of the heat conducting member. the protective layer may ensure surface hardness, to prevent an undesirable situation such as a scratch.
HUAWEI TECHNOLOGIES CO., LTD. patent applications on February 1st, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- C09K11/62
- C09K11/02
- Huawei technologies co., ltd.
- G01C21/36
- H04W4/80
- G01S5/02
- H04W64/00
- H04L5/00
- G02B27/00
- G02B27/01
- G06F3/0481
- G06F3/0484
- G06F3/06
- G06T5/50
- G06T7/10
- H04N23/68
- G06T9/00
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- G06T15/00
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- G10L15/16
- G10L15/02
- G10L15/06
- G10L15/30
- G10L15/25
- G06V10/82
- G10L25/24
- G06V40/16
- G06T7/50
- G06V10/30
- G06V10/26
- G06V10/80
- H01Q9/06
- H01Q1/50
- H01Q21/24
- H01R13/6471
- H01R12/55
- H01R13/627
- H01R13/24
- H02M3/00
- H02M3/335
- H02M1/08
- H02M3/158
- H02M1/00
- H03K17/92
- G06N10/20
- G06N10/40
- H04B7/0456
- H04W56/00
- H04B7/06
- H04B7/0426
- H04L12/40
- H04L27/36
- H04L27/38
- H04L45/02
- H04L45/24
- H04L45/50
- H04L12/46
- H04L45/74
- H04L45/741
- H04L45/00
- H04L45/748
- H04L47/28
- H04W28/02
- H04L9/40
- G06F16/955
- G06K19/06
- H04L67/1097
- G06F13/28
- H04L67/148
- H04L67/10
- H04L69/08
- H04J14/08
- H04L69/18
- H04N19/109
- H04N19/132
- H04N19/159
- H04N19/176
- H04N19/52
- H04N19/70
- H04N19/137
- H04N19/46
- H04N19/503
- H04N19/573
- H04N19/577
- H04Q11/00
- H04R9/02
- H04R9/06
- H04W4/14
- H04W68/00
- H04W76/14
- H04W12/069
- H04W12/033
- H04W12/10
- H04W12/041
- H04W16/14
- H04W48/16
- H04W48/10
- H04W72/30
- H04W72/0453
- H04W24/08
- H04W24/10
- H04W28/24
- H04W36/00
- H04W76/30
- H04W76/27
- H04W8/08
- H04W36/08
- H04W36/30
- H04W80/10
- H04W36/14
- H04W36/38
- H04W72/563
- H04W4/40
- H04W74/08
- H04W40/04
- H04W40/12
- H04R1/10
- H04W72/0457
- H04W72/21
- H04L1/00
- H04W72/232
- H04W72/1273
- H04W76/20
- H05K7/20
- H05K1/02
