Source: http://www.lanshang.com/bbs/forumTopicRead.asp? Id = 1000
RSS (Really Simple Syndication is really simple aggregation) technology, although ordinary people sound a little "mysterious ", in practice, it can be simply understood as "Two-Point direct information transfer"-the content provider package all kinds of information in RSS format and "push" it to the local reader software at the user end. Users can enjoy the benefits of RSS without having to know any specific technical details:
1) Send the news to the user when the user does not know that there is news, helping the user to understand new people, new things, new products and new information without any effort;
2) Selection of information sources and filtering of information content are completely configured by the user, ensuring "no garbage" and "personalization" of information ";
3) The local storage and management functions of information enable users to create a "portable Database" that allows users to view the world without having to access the Internet.
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