Qualcomm incorporated (20240215046). EXPIRATION PERIODS FOR LOW LATENCY COMMUNICATIONS simplified abstract

EXPIRATION PERIODS FOR LOW LATENCY COMMUNICATIONS

Organization Name

qualcomm incorporated

Inventor(s)

Wei Yang of San Diego CA (US)

Jing Jiang of San Diego CA (US)

Wanshi Chen of San Diego CA (US)

Peter Gaal of San Diego CA (US)

Tingfang Ji of San Diego CA (US)

Chih-Ping Li of San Diego CA (US)

Seyedkianoush Hosseini of San Diego CA (US)

EXPIRATION PERIODS FOR LOW LATENCY COMMUNICATIONS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240215046 titled 'EXPIRATION PERIODS FOR LOW LATENCY COMMUNICATIONS

The abstract describes methods, systems, and devices for wireless communications, specifically focusing on transmitting an expiration indication as part of a scheduling message for a transport block. This expiration indication provides information about the expiration time of the transport block, allowing the receiving device to determine if the block has expired if not successfully received within the specified time frame.

• The transmitting device sends an expiration indication in a scheduling message for a transport block.
• The expiration indication conveys the expiration time of the transport block to the receiving device.
• If the transport block expires before successful reception, the receiving device refrains from sending a retransmission grant or clears the HARQ buffer.
• If the transmitting device does not receive a successful reception indication before the expiration period, it assumes the transport block has expired.

Potential Applications: - Enhancing reliability and efficiency in wireless communications systems. - Improving the management of data transmission and reception processes. - Optimizing the use of resources in wireless networks.

Problems Solved: - Addressing issues related to the expiration of transport blocks in wireless communication. - Streamlining the retransmission process for improved network performance.

Benefits: - Increased reliability in data transmission. - Enhanced efficiency in managing network resources. - Improved overall performance of wireless communication systems.

Commercial Applications: Title: Wireless Communication Optimization Technology This technology could be utilized in telecommunications companies, network infrastructure providers, and IoT device manufacturers to enhance the reliability and efficiency of wireless communication systems. By implementing this innovation, businesses can improve their network performance and customer satisfaction.

Questions about Wireless Communication Optimization Technology: 1. How does the expiration indication improve the efficiency of data transmission in wireless communications? The expiration indication helps the receiving device determine if a transport block has expired, allowing for more effective resource management and reducing unnecessary retransmissions.

2. What impact does this technology have on the overall reliability of wireless communication systems? By providing information about the expiration time of transport blocks, this technology enhances the reliability of data transmission processes, leading to a more robust wireless communication network.

Original Abstract Submitted

methods, systems, and devices for wireless communications are described. a transmitting device may transmit an expiration indication to a receiving device as part of a scheduling message for a transport block. the expiration indication may provide information related to an expiration time for the transport block. if the expiration time is reached prior to successful reception by a receiving device, the receiving device may assume that the transport block has expired and may refrain from transmitting a retransmission grant, or may empty a hybrid automatic repeat request (harq) buffer associated with the transport block. if the transmitting device fails to successfully receive an indication from the receiving device of a successful reception of the transport block prior to the expiration period, the transmitting device may also assume that the transport block has expired.