A method and system for maintaining synchronization in connectionless transmission

A technology of burst transmission and transmission identification, which is applied in the direction of transmission system, connection management, synchronization device, etc., and can solve problems such as loss of synchronization and failure to detect

Active Publication Date: 2020-10-09
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

May not detect out-of-sync, resulting in passing garbage data to the application layer

Method used

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  • A method and system for maintaining synchronization in connectionless transmission
  • A method and system for maintaining synchronization in connectionless transmission
  • A method and system for maintaining synchronization in connectionless transmission

Examples

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Embodiment Construction

[0030] The making and using of the current example embodiments are discussed in detail below. It should be appreciated, however, that the present disclosure provides many applicable inventive concepts that can be implemented in a wide variety of specific contexts. The specific embodiments discussed are merely illustrative of specific ways to make and use the invention, and do not limit the scope of the invention.

[0031] figure 1An example communication system 100 is shown. Communication system 100 includes access nodes 105, such as NodeBs, eNBs, base stations, controllers, access points, gNode Bs (gNBs), and the like. In the cellular mode of operation, the access node 105 controls communications with UEs, such as UE 110, UE 112, and UE 114, by granting network resources. A UE may also be commonly referred to as a station, mobile station, mobile device, user, subscriber, terminal, or the like. In the direct mode of operation, the UE can communicate directly with other dev...

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Abstract

The present application provides a method for operating a receiving device, including: receiving a first protocol data unit (protocol data unit, PDU for short) of a first burst transmission, the first PDU including An associated first transmission identifier (transmission identifier, T_ID for short), the first PDU also includes a final PDU indication, which indicates that the first PDU is the final PDU of the first burst transmission; When the first radio link control (radio link control, RLC for short) resource associated with the first T_ID is selected, the first RLC resource associated with the first T_ID is released.

Description

[0001] This application claims prior application priority to U.S. Nonprovisional Application No. 15 / 484,540, filed April 11, 2017, entitled "A Method and System for Maintaining Synchronization in Connectionless Transmission," which Priority is also claimed to U.S. Provisional Application No. 62 / 334,740, filed May 11, 2016, entitled "A Method and System for Maintaining Synchronization in Connectionless Transmission," both of which The entire content of the patent application is incorporated herein by reference. technical field [0002] The present invention relates generally to digital communication methods and systems, and in particular embodiments to a method and system for maintaining synchronization in connectionless transmissions. Background technique [0003] Proposals in many technical standards, such as the Third Generation Partnership Project (Third Generation Partnership Project, referred to as 3GPP) long-term evolution (Long Term Evolution, referred to as LTE), nar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W56/00H04W92/10H04L29/08
CPCH04W28/065H04W76/30H04W76/27H04W76/10
Inventor 纳坦·爱德华·坦尼郑潇潇
Owner HUAWEI TECH CO LTD
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