Network data service system

Abstract

The invention discloses a network data service system, which comprises a security domain division unit, a network flow rate distribution unit, a storage unit, an index unit, a control unit, a download unit, a user traffic timing unit and a data statistic unit, and is characterized in that the security domain division unit divides a cache region into a network domain, a command domain and a user domain; the network flow rate distribution unit establishes a classification processing query list and stores the classification processing query list; the storage unit is used for storing data; the index unit is used for storing key words of the data stored by the storage unit and providing a search service for users; the control unit divides the users into groups according to a received user instruction; the download unit is used for requesting a data file block of a specified range from the storage unit according to a search result transmitted by the index unit and a corresponding storage address; the user traffic timing unit sets a time threshold, and transmits a command to the control unit when the time threshold arrives; and the data statistic unit establishes a user data statistic list. The network data service system achieves a purpose of providing quick and cheap network services.

Description

technical field [0001] The invention relates to the field of network data, in particular to a network data service system. Background technique [0002] At present, with the development of the Internet, the network has become an important part of people's lives, but in some public places, such as waiting halls, workers' apartments and trains, there is no wifi coverage. Or the 4G network service will be relatively slow, and the 3G or 4G network service provided by the network service provider is relatively expensive. Contents of the invention [0003] The object of the present invention is to propose a network data service system to provide users with fast and low-cost network services in view of the above problems. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A network data service system, comprising: [0006] Security domain division unit: divide the cache area into a network domain, a command domain ...

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of the Internet, the network has become an important part of people's lives, but in some public places, such as waiting halls, workers' apartments and trains, there is no wifi coverage. Or the 4G network service will be relatively slow, and the 3G or 4G network service provided by the network service provider is relatively expensive