18731525. Information Transmission Method and Apparatus simplified abstract (ZTE Corporation)

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Information Transmission Method and Apparatus

Organization Name

ZTE Corporation

Inventor(s)

Wei Gou of Shenzhen (CN)

Peng Hao of Shenzhen (CN)

Zhisong Zuo of Shenzhen (CN)

Chenchen Zhang of Shenzhen (CN)

Min Ren of Shenzhen (CN)

Information Transmission Method and Apparatus - A simplified explanation of the abstract

This abstract first appeared for US patent application 18731525 titled 'Information Transmission Method and Apparatus

The disclosure presents a method and apparatus for information transmission in a communication network.

  • Carrying a first parameter in physical layer signaling corresponding to a Physical Downlink Shared Channel (PDSCH).
  • Transmitting a Hybrid Automatic Repeat Request Acknowledgment (HARQ-ACK) based on the indication of the first parameter.
  • Specifically identifying the meaning of the current first parameter and selecting positions for transmitting the HARQ-ACK.

This innovation allows a first communication node to set the position for transmitting an HARQ-ACK, reducing delays in feedback and ensuring low latency for services.

      1. Potential Applications:

- 5G and beyond communication networks - Wireless communication systems - Internet of Things (IoT) devices

      1. Problems Solved:

- Reduced delay in feedback for HARQ-ACK - Ensuring low latency processing of services

      1. Benefits:

- Improved efficiency in communication networks - Enhanced reliability in data transmission - Optimal utilization of resources

      1. Commercial Applications:
        1. Title: Enhanced Communication Systems for Next-Gen Networks

This technology can be utilized in telecommunications companies, IoT device manufacturers, and network infrastructure providers to enhance data transmission efficiency and reliability in modern communication systems.

      1. Prior Art:

Further research can be conducted in the field of communication protocols, physical layer signaling, and feedback mechanisms in wireless networks to explore prior art related to this technology.

      1. Frequently Updated Research:

Stay updated on advancements in 5G technology, wireless communication standards, and network optimization techniques to leverage the full potential of this innovation.

        1. Questions about Information Transmission Method and Apparatus:

1. How does the method of carrying a first parameter in physical layer signaling improve data transmission efficiency? 2. What are the implications of transmitting HARQ-ACK based on the indication of the first parameter in communication networks?


Original Abstract Submitted

The disclosure provides an information transmission method and apparatus. The method includes: carrying a first parameter in physical layer signaling corresponding to a Physical Downlink Shared Channel (PDSCH); and transmitting, according to an indication of the first parameter, a Hybrid Automatic Repeat Request Acknowledgment (HARQ-ACK) corresponding to the PDSCH, which may be specifically identifying an indication meaning of the current first parameter on a predetermined basis and selecting which positions are used to transmit the HARQ-ACK. By adopting the above solution, a first communication node itself sets a position at which an HARQ-ACK is transmitted, and a second communication node feeds back, according to an indication, the HARQ-ACK corresponding to a PDSCH in time, thereby solving the problem of greater delay for HARQ-ACK feedback in the related art, and ensuring the low delay processing of a service.

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