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Method and device for operating in idle mode using identifier type

A technology of idle mode and identifier, applied in machine-to-machine/machine-type communication services, connection management, advanced technology, etc.

Inactive Publication Date: 2013-03-06
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, a service optimized for M2M communication may not be the same as a service optimized for human-to-human communication

Method used

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  • Method and device for operating in idle mode using identifier type
  • Method and device for operating in idle mode using identifier type
  • Method and device for operating in idle mode using identifier type

Examples

Experimental program
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Embodiment Construction

[0016] figure 1 An example of M2M (Machine to Machine) communication is shown.

[0017] M2M communication is also known as Machine Type Communication (MTC), and involves the exchange of information between M2M devices 11 and 12 via a base station (BS) 15 and communication between the M2M device 11 and the M2M server 18 via the BS without human interaction. exchange of information between.

[0018] The M2M server 18 is an entity for communicating with the M2M device 11 . The M2M server executes M2M applications, and provides M2M-specific services to the M2M devices 11 .

[0019] The M2M device 11 is a wireless device for providing M2M communication, and may be fixed or mobile. An M2M device is also called an MTC device.

[0020] Services provided using M2M communication can be distinguished from conventional communication services that require human intervention, and their service scopes are various, such as tracking, metering, payment, medical field services, remote contro...

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Abstract

The invention relates to a method and device for operating in idle mode using identifier type. A method and device for operating in an idle mode for Machine To Machine (M2M) communication are provided. A M2M device receives a paging message indicating a resource allocation for a ranging request. The M2M device monitors assignment information including the resource allocation for the ranging request. Cyclic redundancy check (CRC) bits of the assignment information are masked with a part of a M2M identifier. The assignment information includes an identifier type indicating that the M2M identifier is a fixed M2M deregistration identifier (FMDID) or a deregistration identifier (DID).

Description

technical field [0001] The present invention relates to wireless communication, and more particularly to a method and apparatus for operating machine-to-machine (M2M) communication in idle mode. Background technique [0002] Machine-to-machine (M2M) communication is a type of data communication involving one or more entities that does not require human interaction. M2M communication may also be referred to as machine type communication (MTC). That is, M2M communication involves a concept based on communication of an existing wireless communication network used by machine devices not directly operated by humans. Machine devices used in M2M communication may be referred to as M2M devices. There are various M2M devices such as vending machines, machines for measuring water levels at dams, and the like. [0003] M2M devices have characteristics that differ from those of devices typically operated by humans. Therefore, a service optimized for M2M communication may be differen...

Claims

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Application Information

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IPC IPC(8): H04W68/00H04W76/02H04W4/70
CPCH04W4/005H04W68/00H04W4/70Y02D30/70
Inventor 朴基源陆昑洙金丁起
Owner LG ELECTRONICS INC
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