System and method for realizing mobile internet service access by using configuration files to control cache

Abstract

The invention relates to a system and method for realizing mobile internet service access by using configuration files to control cache. The system comprises a main cache region and a secondary cache region arranged on a cache server at a server-side, and a container arranged at the server-side and used for storing and managing configuration files, wherein the configuration files comprise a container configuration file, a routing configuration file, and a difference configuration file; when a mobile terminal requests the service and the access data from a server, the main cache region is filled, the service keywords, the priority, the timestamp, the service entry address and like fields are stored in the routing configuration file; the secondary cache region is automatically filled along the filling of the main cache region so as to form a transcript of the primary cache region; the difference configuration file is used for recording the residual quantity change between the main cache region and the secondary cache region. The system disclosed by the invention reduces the time for service access and the data acquisition, and improves the access efficiency.

Description

technical field [0001] The invention relates to a system and method for realizing mobile Internet service access by adopting a configuration file to control cache, and belongs to the field of mobile Internet. Background technique [0002] In recent years, it has been a period of rapid development of the mobile Internet. In order to cope with the rapid growth of the number of users and bandwidth and reduce the settlement of network traffic, communication operators have begun to widely use Internet cache (Web Cache) technology, that is, to store content that can be further used or reused Stored in a cache server close to the user. This not only saves network egress bandwidth, reduces the load on the Web server, but also reduces the time delay for users to access content. Existing Internet caches are generally deployed on the carrier's public network, mainly in three ways: DNS redirection, HTTP redirection, and policy routing. Among them, the caching method of policy routing ...

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Problems solved by technology

However, this patent also has the following flaws and deficiencies: first, in this patent, local caches and server caches are partially inconsistent, and local caches will be completely replaced, resulting in a waste of time and efficiency; "dirty data" response is slow, and differential data cannot be obtained in time; finally, the local cache has no copy backup, and it will lose its function after failures such as loss and error

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