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Method and system for safely executing RSS (Really Simple Syndication) service

A safe and real technology, used in computer security devices, website content management, instruments, etc., can solve problems such as JavaScript script attacks, security risks, ActiveX control viruses, etc., to achieve the effect of security enhancement

Inactive Publication Date: 2010-12-15
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the HTML or JavaScript code is parsed, most RSS clients, when designing, directly call the web browser kernel to complete the parsing of these elements, resulting in cascading style sheets in the HTML document. (Cascading Style Sheet, CSS) and JavaScript codes can also be interpreted and executed conveniently, so that the direct execution of malicious scripts by the RSS client will bring great security risks
[0006] In general, the current security risks faced by RSS clients mainly include: 1) Malicious web script viruses; 2) ActiveX control viruses; 3) JavaScript script attacks

Method used

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  • Method and system for safely executing RSS (Really Simple Syndication) service
  • Method and system for safely executing RSS (Really Simple Syndication) service
  • Method and system for safely executing RSS (Really Simple Syndication) service

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Embodiment Construction

[0035] The technical solutions of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0036] figure 1 A schematic flow diagram of a method for safely executing a truly simple aggregation service in the present invention, such as figure 1 As shown, the method includes:

[0037] Step 101, receiving an RSS seed file;

[0038] Specifically, the RSS client can obtain the RSS seed file through an update method downloaded from the network or through a direct import method. For example: utilize network download, SMS, etc. to obtain RSS seed files, or by connecting peripherals, such as Bluetooth, mobile hard disk, etc., directly import the files of Outline Processor Markup Language (OPML) to obtain RSS seed files.

[0039] Step 102, analyzing the RSS seed file, obtaining the parsed RSS seed file and the script in the parsed RSS seed file;

[0040] Specifically, the analysis mainly completes...

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Abstract

The invention discloses a method for safely executing an RSS (Really Simple Syndication) service. The method comprises the following steps of: receiving an RSS seed file and analyzing to acquire the RSS seed file subjected to analysis and an analyzed script; filtering the analyzed script; and executing the filtered script to realize the RSS function. The invention also discloses a system for safely executing the RSS service. The method and the system greatly enhance the security of traditional RSS clients and also provide powerful security guarantee for future RSS contents on supporting extension.

Description

technical field [0001] The present invention relates to the security field of really simple aggregation clients, in particular to a method and system for securely executing really simple aggregation services. Background technique [0002] Really Simple Syndication (RSS) is a feed format specification for websites that publish frequently updated information, such as blog posts, news, audio or video web summaries. Users don't need to open web pages one by one, as long as they subscribe the required content in an RSS reader, the content will automatically appear in the user's RSS reader, which is very convenient to use. RSS business is destined to become an important member of Internet applications due to its unique network characteristics. Not only is it widely used on personal computers, but the application of RSS services in other communication terminals is also becoming more and more important. [0003] In the application of RSS business, the client is very important. The...

Claims

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Application Information

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IPC IPC(8): G06F21/00
CPCG06F17/3089G06F16/958
Inventor 刘星袁磊沈建朱峰
Owner ZTE CORP
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