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Method and system for indicating machine terminal to send and receive data

A technology of receiving data and sending by terminal, which is applied in the field of machine terminal data transmission, can solve problems such as inability to provide solutions, and achieve the effect of maximizing utilization and reducing signaling interaction

Inactive Publication Date: 2011-08-10
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0012] For the above-mentioned problems of existence, prior art can't provide a kind of effective solution

Method used

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  • Method and system for indicating machine terminal to send and receive data
  • Method and system for indicating machine terminal to send and receive data
  • Method and system for indicating machine terminal to send and receive data

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Embodiment Construction

[0043] The technical solutions of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0044] Considering the characteristics of MTC, the present invention improves the paging indication, and controls the machine terminal to send uplink machine service data and / or receive downlink machine service data through the paging indicator, which can not only realize as little signaling interaction as possible , but also to ensure that the machine terminal saves power as much as possible.

[0045] A method of instructing machine terminals to send and receive data in the present invention based on the above ideas, such as figure 1 As shown, it mainly includes the following steps:

[0046] In step 101, the network side sends a paging indication (PI, Paging Indication) on a paging indication channel (PICH, Paging Indication Channel), where the PI carries indication information of machine service data operation.

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Abstract

The invention discloses a method and a system for indicating a machine terminal to send and receive data. The method comprises the following steps that: a network side sends a paging indication (PI) on a paging indication channel (PICH), wherein the PI carries the indication information of the machine service data operation; and a machine terminal monitors the PICH and executes the corresponding machine service data operation according to the indication information of the machine service data operation carried in the PI when detecting the PI. The invention also discloses a system for indicating a machine terminal to send and receive data. According to the method and the system, the signaling interaction in a machine type communication (MTC) can be reduced and the power of the machine terminal can be saved as far as possible.

Description

technical field [0001] The invention relates to machine terminal data transmission technology in wireless communication, in particular to a method and system for instructing machine terminals to send and receive data. Background technique [0002] Through various sensing means, collect information, process and report information, receive and process information through the network, and possibly integrate various systems to provide better services, and integrate technologies from information collection, information transmission, and information processing at the technical level; At the service level, various enterprise, industry, and home applications that integrate telecommunications networks, enterprise networks, and even Internet services and applications can even be upgraded to urban applications and social applications. This is the goal of the continuous development of world information processing. [0003] With the intelligent application of various industries and the w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02H04W68/02
CPCY02B60/50Y02D30/70
Inventor 柯雅珠程翔刘霖
Owner ZTE CORP