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Terminal and method for message transmission by utilizing equipment management protocol

A device management protocol and message transmission technology, applied in wireless network protocols, messages/mailboxes/announcements, electrical components, etc., can solve problems such as poor flexibility and weak stability, improve success rate, enhance adaptability, and reduce transmission effect of time

Inactive Publication Date: 2009-12-30
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] The technical problem to be solved by the present invention is to provide a terminal and a method for message transmission using a device management protocol, which is used to solve the weak stability and flexibility caused by the fixed maximum message length in the existing device management protocol when sending messages sex problem

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  • Terminal and method for message transmission by utilizing equipment management protocol
  • Terminal and method for message transmission by utilizing equipment management protocol
  • Terminal and method for message transmission by utilizing equipment management protocol

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Embodiment Construction

[0055] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0056] The present invention aims at the data synchronization and device management technology based on the OMA DM (Open Mobile Alliances, Device Management, Open Mobile Alliance, Device Management) protocol in the communication field, and there is no better configuration scheme for the maximum message length in the DM protocol. An improved scheme for adjusting the maximum message length of the DM (Device Management, device management) protocol is proposed, and a method for message transmission based on the scheme for adjusting the maximum message length is given, and a DM session is started by sending Pkg#1 at the terminal Before, first obtain the current wireless network status, and adjust the MaxMsgSize size according to the wireless network status, so that the ...

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Abstract

The invention discloses a terminal and a method for message transmission by utilizing an equipment management protocol. Before beginning message session with a server through the equipment management protocol, the terminal obtains a current wireless network state and adjusts the size of maximal message length; the terminal sends the maximal message determined after adjustment to the server and begins the message session with the server; and in the session process, two parties carry out message transmission according to the maximal message length. The terminal and the message transmission method can compress the size of the maximal message length through the dynamic adjustment of the maximal message length value under the condition of a poor or unstable network state, properly increase the interaction number so as to shorten the transmission time used by each interaction and can effectively improve the success ratio of the interaction.

Description

technical field [0001] The invention relates to the device management DM protocol technology of the Open Mobile Alliance OMA in the communication field, in particular to a terminal and a method for message transmission using the device management protocol. Background technique [0002] In the communication field, Device Management (DM) of the Open Mobile Alliance (OMA) is a series of technologies, protocols and specifications for remote management of terminal devices. The application of DM is mainly aimed at the after-sales service of terminals, especially the installation, configuration and analysis of value-added applications. [0003] In the data synchronization and device management technology of the DM protocol, the OMA DM protocol supports the transmission of messages. During a DM session, multiple message interaction processes are required. The OMA DM protocol uses the MaxMsgSize element to specify the maximum size allowed for each message in a session. That is, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/12H04W80/12
Inventor 石瑀
Owner ZTE CORP