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Highly-reliable data subscription and release method and system thereof

A technology of data subscription and subscription publishing, applied in the network field, can solve the problem of no guarantee of message data integrity and confidentiality, and achieve the effect of ensuring reliability, efficiency, and high data service quality

Active Publication Date: 2017-06-09
XINGTANG TELECOMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In view of the above analysis, the present invention aims to provide a highly reliable data subscription and publishing method to solve the problem that none of the existing methods can guarantee the integrity and confidentiality of message data

Method used

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  • Highly-reliable data subscription and release method and system thereof
  • Highly-reliable data subscription and release method and system thereof
  • Highly-reliable data subscription and release method and system thereof

Examples

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Embodiment Construction

[0042] Preferred embodiments of the present invention will be specifically described below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and are used together with the embodiments of the present invention to explain the principles of the present invention.

[0043] first combined with Figures 1 to 3 The method described in the embodiment of the present invention is described in detail.

[0044] In order to make the purpose and technical solution of the present invention more clear, based on the method proposed above, the following will be based on the specific example of the secondary key distribution process in the scenario of publishing data once, such as figure 1 as shown, figure 1 It is a schematic flow chart of the method described in the embodiment of the present invention, which mainly includes the following steps:

[0045] Step S1, the server uses the subscription publishing data format to expan...

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Abstract

The invention relates to a highly-reliable data subscription and release method. The method comprises the steps of expanding to-be-released data by a server in the subscribed data releasing format to generate expanded complete service data; when a terminal sends the subscription information to the server, matching the expanded complete service data with the received subscription information by the server; on the condition that the expanded complete service data are well matched with the received subscription information, sending the expanded complete service data to a corresponding client; otherwise, waiting for the next matching operation; judging the released data of the server by the terminal, and deciding whether to receive the currently released data of the server or not by the terminal after confirming the released data of the server are just the expanded complete service data; in a traditional subscription-release model, expanding corresponding protocol fields, explaining the expanded fields through the hook procedure, and calling corresponding data integrity and confidentiality services. In this way, the higher data service quality is ensured.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a highly reliable data subscription and publishing method and system. Background technique [0002] In the mobile Internet application system, the data subscription and publishing commonly used data subscription-publishing model is used as the message delivery model. The data subscription-publishing model implements the connection between the message sender and the message receiver in a loosely coupled manner. The message sender does not need to know how the receiver receives messages, and the message receiver does not need to know how the sender sends messages. . [0003] The existing data subscription-publishing model in the mobile Internet application system is generally based on the mqtt open protocol, which is called Message Queuing Telemetry Transport (Message Queue Telemetry Transport). It was originally an instant messaging protocol developed by IBM for Internet of Thin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W8/20H04W8/24H04W12/10
CPCH04W8/18H04W8/20H04W8/24H04W12/10
Inventor 沈泓魏伟魏娜
Owner XINGTANG TELECOMM TECH CO LTD
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