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Message handling method, apparatus and system

A message processing and equipment technology, applied in the communication field, can solve the problems of air interface bandwidth and frequency resource waste

Active Publication Date: 2012-10-31
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a message processing method, device, and system to solve the problem of serious waste of air interface bandwidth and frequency resources during service data transmission

Method used

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  • Message handling method, apparatus and system
  • Message handling method, apparatus and system
  • Message handling method, apparatus and system

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Embodiment Construction

[0046] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0047] TCP is a transmission protocol developed by the Internet Engineering Task Force (hereinafter referred to as IETF), which is used for data transmission on the IP network. (Mobile terminals) use TCP to transmit data. RLC is a radio link control protocol formulated by 3GPP, which is used for data transmission on the air interface of the mobil...

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Abstract

The invention provides a message handling method, apparatus and system. The method comprises the following steps: receiving an acknowledgement message of TCP (transmission control port) data sent from UE (user equipment); obtaining an identifier of a TCP data pocket successfully received by the UE according to the acknowledge message of TCP data; obtaining at least one RLC (radio link control) protocol AMD PDU (Protocol Data Unit) identifier corresponding to the identifier of the TCP data pocket according to the corresponding relation between the identifier of the TCP data pocket and the identifier of at least one RLC protocol AMD PDU; and then determining at least one RLC protocol AMD PDU corresponding to the identifier of at least one RLC protocol AMD PDU successfully received by the UE.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communications, and in particular, to a message processing method, device, and system. Background technique [0002] When mobile users in the 3rd Generation Partnership Project (3rd Generation Partnership Project; hereinafter referred to as 3GPP) network use packet data services, they usually use Transmission Control Protocol (Transmission Control Protocol; hereinafter referred to as TCP) and Radio Link Control (RadioLink) at the same time. Control; hereinafter referred to as RLC) protocol data transmission function. [0003] When performing service data transmission, the TCP data packet sent by the TCP sender is forwarded to the user equipment through a radio access network (Radio Access Network; RAN for short) device, and the user equipment returns a TCP ACK confirmation message to the RNC device. Moreover, since the TCP data packet will be encapsulated into multiple RLC proto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/06H04W52/02H04W80/06H04L1/16
CPCH04L1/1685H04W28/06H04L1/18H04L1/1635H04L1/1867H04W28/12H04L1/1874H04W28/04
Inventor 崔翔嵩余芳
Owner HONOR DEVICE CO LTD
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