The VPN Common Data Processing Platform Design And Implementation Base On Android

In the transversion of Android platform application development, in addition to complete the basic requirement of network communication development, Android application developers often need to development functions about compression and data security, in order to save the cost of mobile data traffic and ensure the users personal information and data security. These work in each development group, it is necessary to spend a certain human and material to complete. But from the macro perspective, the individual development groups to do this sort of thing is almost redundant.The task of this thesis is to make the network data compression, data security into a public service capacity, pulling out the various development groups from the duplicate dealing with Android network data processing. Its novelty lies is: to some common network data processing ability, exist as the form of a service, so many development teams to quickly access and have the ability, so as to avoid invest too many resources to these very basic data processing ability among, developer community development costs is saved in a large extent.Although there are many development teams in data compression, data security and other aspects of the accumulation of their own, in the creation of new projects can be reused before the accumulation of the corresponding general data processing ability. But these are not visible to other groups, and there are still new development teams to build them. And for a certain amount of accumulated team, also need to maintain and upgrade these general data processing capabilities, which requires a certain degree of investment in resource costs. Although some general data processing ability, such as compression image and pure text on the server side and other ways to save the purpose of data flow, in the domestic and foreign research has been considered is very mature, many off the shelf, open source tools can be used. But the way access to these tools is only for the developers can be translucent, because the developers or Pro management and maintenance. Also in view of the development team development cost investment Co., development capacity constraints and factors, released to the market applications, many of which are abuse cost data flow and let the users personal information in the network is connected to the exposed completely in the process. So this topic research based on VPN Android network common data processing platform, whether it is on at the beginning of the formation of personal development, team or have a certain accumulation of mature development team, are able to help them to free themselves from the development of Android network common data processing, so that developers can easily access this platform service, does not need the general data processing tool or ability to manage or maintenance, can also have to provide this platform Android network common data processing ability.To provide such a set based on Android VPN open service competency framework, on the Android platform, using Android platform of VPN ability of open characteristic, Android client and server network connection data and processing and final Android terminal to SDK in the form of external output, let the third party application developers can easily dynamic access to the VPN architecture, enjoy the service.