Qualcomm incorporated (20240107263). JOINT UU & SIDELINK POSITIONING FOR USER EQUIPMENTS IN UU INACTIVE/IDLE STATE simplified abstract
Contents
- 1 JOINT UU & SIDELINK POSITIONING FOR USER EQUIPMENTS IN UU INACTIVE/IDLE STATE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 JOINT UU & SIDELINK POSITIONING FOR USER EQUIPMENTS IN UU INACTIVE/IDLE STATE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
JOINT UU & SIDELINK POSITIONING FOR USER EQUIPMENTS IN UU INACTIVE/IDLE STATE
Organization Name
Inventor(s)
Anantharaman Balasubramanian of San Diego CA (US)
Shuanshuan Wu of San Diego CA (US)
Hong Cheng of Basking Ridge NJ (US)
JOINT UU & SIDELINK POSITIONING FOR USER EQUIPMENTS IN UU INACTIVE/IDLE STATE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240107263 titled 'JOINT UU & SIDELINK POSITIONING FOR USER EQUIPMENTS IN UU INACTIVE/IDLE STATE
Simplified Explanation
The abstract describes a patent application related to a network node in a wireless network determining the radio resource control connection state of a target UE and sending a message to obtain positioning measurements of the target UE using sidelink devices while the UE is in a sidelink active state.
- The network node determines the RRC connection state of the target UE on the UU interface.
- The network node identifies a time when the target UE will be in a sidelink active state.
- The network node sends a message to obtain positioning measurements of the target UE using sidelink devices during the inactive or idle RRC connection state and while the target UE is in the sidelink active state.
Potential Applications
This technology could be applied in:
- Location-based services
- Emergency response systems
- Asset tracking
Problems Solved
This technology helps in:
- Improving positioning accuracy of target UEs
- Enhancing communication reliability in sidelink active states
Benefits
The benefits of this technology include:
- Enhanced location tracking capabilities
- Improved network efficiency
- Better resource allocation
Potential Commercial Applications
Potential commercial applications of this technology could include:
- IoT devices
- Fleet management systems
- Smart city infrastructure
Possible Prior Art
One possible prior art could be the use of sidelink communication for device-to-device communication in wireless networks.
Unanswered Questions
1. How does the network node determine the specific time when the target UE will be in a sidelink active state? 2. What are the potential challenges or limitations of obtaining positioning measurements using sidelink devices in this context?
Original Abstract Submitted
in some implementations, a network node of a wireless network may determine that a radio resource control (rrc) connection state of a uu interface of the target ue comprises an inactive or idle state. the network node may determine a time during which the target ue will be in a sidelink (sl) active state, wherein the sl active state comprises a state of operation in which the target ue monitors communication via one or more sl interfaces, transmits communication via the one or more sl interfaces, or both. the network node may send a message, the message for obtaining positioning measurements of the target ue using one or more sl devices corresponding to the one or more sl interfaces, wherein obtaining the positioning measurements is performed while (i) the rrc connection state comprises the inactive or idle state, and (ii) the target ue is in the sl active state.
