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Terminal, server, terminal management method and method for reporting terminal capability information

A technology of terminal capability and capability information, applied in digital transmission systems, electrical components, transmission systems, etc., to solve problems such as inconsistency in terminal capabilities, inability to perform services normally, and inability to update terminals.

Active Publication Date: 2009-07-01
XFUSION DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of realizing the present invention, the inventors found that there are at least the following problems in the prior art: after the terminal reports its own terminal capability information, its capability may change, such as the user upgrades the software in the terminal, etc. In this case , as long as the terminal does not subscribe to the service, the server side cannot update the capability information of the terminal
However, if the server side does not have the latest capability information of the terminal, the service content delivered by the server side to the terminal does not match the terminal capability, resulting in the failure of normal business operations.

Method used

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  • Terminal, server, terminal management method and method for reporting terminal capability information
  • Terminal, server, terminal management method and method for reporting terminal capability information
  • Terminal, server, terminal management method and method for reporting terminal capability information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] This embodiment provides a server-to-terminal capability management solution in the SIP Push environment. In this embodiment, when the Push Sender Agent needs to carry out business, there is no terminal capability information locally, or the terminal capability information for the business is incomplete. In order to carry out business more properly, the Push Sender Agent needs to query the terminal capability; The Push Sender Agent constructs a SIP OPTIONS request, and sends the Options request to the Push Receiver Agent through the SIP / IP Core. After the Push Receiver Agent receives the Options request, it will make corresponding response requests and responses.

[0056] The specific process of this embodiment is as follows image 3 shown, including the following steps:

[0057] Step 1. Push Sender Agent constructs and sends a SIP OPTIONS request to SIP / IPCore. The content of the constructed SIP OPTIONS request can be shown in Table 1 below:

[0058]

[0059] Ta...

Embodiment 2

[0099] In this embodiment, after the terminal completes the Register registration, it sends a Subscribe request to the terminal under its jurisdiction, and indicates in the request that it subscribes to terminal capability change events, and the request is sent to the terminal through the SIP / IP core. After receiving the request, the terminal may first report its capability information to the server through a Notify message, and the server stores the capability information of the terminal on the server after receiving the information. Afterwards, when the capability of the terminal changes (for example, the storage capability changes or the application capability changes), the terminal may report the capability to the server through a Notify message.

[0100] like Figure 4 As shown, in this embodiment, according to the regulations of the SIP Push technology, the capability information of the terminal itself is not carried during the terminal registration process. After the t...

Embodiment 3

[0148] In this embodiment, the server can use a third-party method to manage the terminal capability. For example, when the terminal capability changes and the terminal cannot report the capability change to the server, or the server cannot obtain the currently changed terminal capability information, this At this time, the capability information of the terminal can be reported to the SIP / IP Core through a third party, and then the capability information can be sent to the server through the SIP / IP Core, so as to realize the management function of the terminal capability of the server.

[0149] In this embodiment, the Push Agent1 and the Push Agent2 are both terminals registered on the SIP / IP Core, and they belong to the same Public URI, and are different terminals of the same user as an example for illustration. In this case, according to the policy, a terminal that can access the SIP / IP Core and store the capability information of other terminals of the user can be selected f...

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PUM

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Abstract

The invention discloses a terminal management method in a push service, which comprises the following steps: sending a terminal capability message request to a terminal; and receiving a terminal capability message returned from the terminal, and carrying out terminal capability management according to the terminal capability message. The invention further discloses a method for reporting a terminal capability message in the push service, two servers used in a push service, and two terminals used in a push service. In the push service, a server sends a terminal capability message request to a terminal or the terminal actively sends a capability update message to the server when the capability message changes, so that the server can acquire the current capability message of the terminal in time, and carry out services according to the updated capability message of the terminal.

Description

technical field [0001] The present invention relates to the field of push (Push) service technology, in particular to a terminal management method in the push service, a terminal capability reporting method in the push service, a terminal supporting the push service, and a server supporting the push service. Background technique [0002] The Session Initiation Protocol (Session Initiation Protocol, SIP) push (Push) service is to encapsulate the content of the Push Air Protocol (Over The Air, OTA) in a SIP message, and use the existing SIP / Internet Protocol (Internet Protocol, IP) core network to implement Delivered business. The advantages of using OTA-SIP technology to realize Push are low maintenance cost, high interoperability, effective use of existing network resources, and good performance for the future all-IP (ALL IP) network environment. fusion. [0003] like figure 1 Shown is an example of the SIP Push business architecture model. In this architecture, Push send...

Claims

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Application Information

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IPC IPC(8): H04L12/56H04L29/06
CPCH04L69/24H04L12/1859H04L41/12H04L65/1006H04L29/06537H04L67/303H04L29/06197H04L29/08927H04L65/1073H04L65/1104
Inventor 杨健陈国乔董挺王雷范姝男张惠萍
Owner XFUSION DIGITAL TECH CO LTD
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