Method, system and device for carrying out service relay for first standard terminal

A standard and terminal technology, applied in communication between multiple stations, electrical components, wireless communication, etc., can solve problems such as high overhead and cumbersome operators, save overhead and workload, improve network coverage performance, and ensure Effects on Stability and Performance

Active Publication Date: 2015-09-23
CHINA TELECOM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Deploying such a relay node not only requires a series of cumbersome and expensive tasks for operators such as sit

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  • Method, system and device for carrying out service relay for first standard terminal
  • Method, system and device for carrying out service relay for first standard terminal
  • Method, system and device for carrying out service relay for first standard terminal

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[0044] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0045] The relative arrangement of the components and steps, the numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the invention unless specifically stated otherwise.

[0046] Meanwhile, it should be understood tha...

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Abstract

The invention discloses a method, system and device for carrying out service relay for a first standard terminal, and relates to the technical field of wireless communication. According to the embodiment of the invention, a first standard/second standard dual-mode terminal is selected for carrying out service relay for the first standard terminal to a second standard base station, the first standard/second standard dual-mode terminal reports the first standard terminal and relay information thereof to the second standard base station so as to enable the second standard base station to distributed relay configuration information used by the service relay based on the reported information, and the first standard/second standard dual-mode terminal is communicated with the first standard terminal based on the relay configuration information, so that relay of devices different in standard is realized, conventional relay nodes are not needed, the network covering performance of a first standard user is improved under the condition that the disposition scope of a first standard base station is limited, and the cost and the workload of a service provider are saved. In addition, the second standard base station has a control force over the whole relay process, and the stability and the performance of the system are ensured.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, and in particular to a method, system and equipment for service relay for a terminal of the first standard. Background technique [0002] With the rapid development of wireless communication technology, wireless spectrum resources are becoming more and more scarce, but at the same time, users have higher and higher requirements for network speed and network coverage continuity. Wide coverage becomes very important for operators. [0003] A new device-to-device (Device-to-Device, D2D for short) communication technology is being discussed in Release 12 of 3GPP (3rd Generation Partnership Project, third generation partnership project). Through the D2D communication technology, mobile terminals with relatively close distances can communicate directly under the control of the base station, without the need for forwarding by the base station, which improves system efficiency. S...

Claims

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Application Information

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IPC IPC(8): H04B7/26H04W88/04H04W88/06
Inventor 毕奇洪伟陈鹏蒋峥
Owner CHINA TELECOM CORP LTD
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