Software online upgrade method and system

A technology for software and data upgrades, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as cost increase, low efficiency, waste of resources, etc., and achieve the effect of reducing quantity, reducing possibility, and improving efficiency
CN101170442AActive Publication Date: 2008-04-30CHINA UNITED NETWORK COMM GRP CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA UNITED NETWORK COMM GRP CO LTD
Publication Date
2008-04-30

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Abstract

The present invention relates to a software online upgrade method and system, wherein the method includes: Step 1. The first device initiates an upgrade request to the upgrade control module; Step 2. The upgrade control module judges whether the upgrade data storage module needs to provide an upgrade data package , if so, execute step 3; otherwise, execute step 5; step 3. the upgrade control module sends a notification message to the first device to download the upgrade data package from the upgrade data storage module, execute step 4; step 4. the first A device downloads the upgrade data package from the upgrade data storage module; step 5. the upgrade control module sends a notification message to the first device to download the upgrade data package from the second device, and performs step 6; step 6. the first device downloads the upgrade data package from the second device Upgrade data pack. The software online upgrading method and system provided by the invention reduce the number of upgrading servers, improve the use efficiency of the upgrading servers, and ensure that a large number of devices can be upgraded in a short time.
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Description

technical field

[0001] The invention relates to a software online upgrading method and system, in particular to a software online upgrading method and system for distributing and processing upgrading requests. Background technique

[0002] At present, the software online upgrade function is a must-have function for some devices, such as an Internet Protocol Television (IPTV) set-top box. After deployment, it is necessary to often correct software errors or add software functions. IPTV set-top boxes are deployed in users' homes, and the number is huge, so it can only be realized through the online software upgrade function.

[0003] When performing an online upgrade of IPTV set-top box software, it is usually required to complete the upgrade of all set-top boxes in the shortest possible time. Existing software online upgrade methods generally adopt a method based on traditional client / server architecture, using Trivial File Transfer Protocol (Trivial File Transfer Protocol, ...

Claims

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