Determination method, device and system for registration state and CSE

A registration status and determination method technology, applied in the communication field, can solve problems such as oneM2M system confusion and multiple registrations

Active Publication Date: 2018-05-29
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a registration status determination method, device, system, and CSE, to at least solve the problem in the related art that the CSE may initiate Multiple registration processes lead to confusion in the oneM2M system

Method used

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  • Determination method, device and system for registration state and CSE
  • Determination method, device and system for registration state and CSE
  • Determination method, device and system for registration state and CSE

Examples

Experimental program
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Effect test

Embodiment 1

[0077] According to an embodiment of the present invention, an embodiment of a method for determining a registration status is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and, Although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0078] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Take running on a computer terminal as an example, figure 1 It is a block diagram of the hardware structure of a computer terminal according to a method for determining a registration state in an embodiment of the present invention. Such as figure 1 As shown, the computer terminal 10 may include one or more (only one is...

Embodiment 2

[0111] In this embodiment, a device for determining a registration state is also provided, which is used to implement the above embodiments and preferred examples, and what has been explained will not be repeated here. As used hereinafter, the term "module" may realize a combination of software and / or hardware for a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

[0112] image 3 It is a structural block diagram (1) of the device for determining the registration state according to Embodiment 2 of the present invention, such as image 3 shown, including:

[0113] Judging module 30, configured to judge at least one of the following: whether the first CSE has created resources for the second CSE as a registration initiator, whether the first CSE has locally saved an attribute indicating th...

Embodiment 3

[0163] In order to better understand the technical solutions in the embodiments of the present invention, this embodiment specifically describes the CSE registration process through the following preferred embodiments.

[0164] Preferred Embodiment 1

[0165] This preferred embodiment distinguishes whether the CSE is a registration initiator or a registration receiver from the perspective of creating resources and resource attributes, and then the CSE can know whether it has initiated the registration process, which mainly includes the following steps:

[0166] In step A1, the registration initiator CSE1 sends a request message for creating a resource to the registration receiver CSE2, and requests registration to CSE2 through the request message. The request message may include: the type of resource to be created (in this embodiment set to ), CSE1 logo and CSE1 security certificate.

[0167] Step A2, CSE2 receives the request message and parses the request message...

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Abstract

The invention provides a determination method, device and system for a registration state and a CSE. The determination method comprises the following steps that a first public service entity (CSE) atleast judges one of the following: whether the first CSE creates resources for a second CSE as a registration initiator, and whether the first CSE locally stores an attribute value for indicating thatthe first CSE is registered on the second CSE; and then the first CSE determines whether the first CSE initiates the registration process to the second CSE according to a judgment result. The determination method, device and system for the registration state and the CSE at least solve a problem that the CSE cannot judge whether the CSE carries out the registration process as the registration initiator after the resources are created, and the CSE is likely to initiate the registration process for many time in order to cause chaos of an oneM2M system in the correlation technique.

Description

technical field [0001] The present invention relates to the communication field, in particular to a registration state determination method, device and system, and a CSE. Background technique [0002] In a machine-to-machine (one Machine-to-Machine, referred to as oneM2M) communication system, a common service entity (Common Service Entity, referred to as CSE) can use the information provided by another CSE by registering with another CSE. business. During the registration process, the registration initiator CSE sends a create resource request, for example, create <remotecse>The resource request is sent to the registration receiver CSE to request registration. After receiving the request message, the registration receiver CSE creates a corresponding <remotecse>resources, and send a response message to the registration initiator CSE, indicating that the registration is successful. After the registration initiator CSE receives the response message, it also needs ...

Claims

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Application Information

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IPC IPC(8): H04W4/70H04W24/02H04W60/00
CPCH04W24/02H04W60/00H04W4/00H04W4/70
Inventor 吴昊卢忱
Owner ZTE CORP
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