System Overview
Community Service Platform System enables extending the labor and security work into communities and can be used to manage all the labor age personnel, retired personnel, unemployed personnel and etc directly in the community. It allows the further promotion of deepening and developing the reemployment work. Furthermore, such system can be also used as a social service window for the community residents to familiarize themselves with the labor and security policies and inquiry about labor and security information.
 
Technical Characteristics
Architecture of browser-based user-end three-layer application system (B/A/S structure):

* Centralized and Distributive Processing
Centralized processing of data and business is realized with the three-layer construction. Not only the data and information security can be ensured but also distributive processing in a human-machine interface can be realized.

* Adaptable to Large-scale and Complicated Application
Community platform management system would be capable to meet the demand of many communities being on line at the same time.
 
* Increasing the Concurrent Processing Capability of the System
The modular system with three-layer architecture allows distributive management, in multiple layers, of interface, interface publishing, business application logic and data storage. Additionally, the intermediate layer is in a manner of multi-computer parallel so that the full availability of system is ensured.

* Effectively Increased the System Security
Safety on the access, transmission and storage of data is strictly controlled so as to fully meet the demand of long-term safe storage and access of data.
 
* Reduce Building Up and Maintenance Cost and Simplify the Administration
The processing of three-layer application logic is centralized on the application layer so that only application server is necessarily maintained without any modification of the user-end programs.
 
* Capability of Access to Heterogeneous Database
The intermediate layer of three-layer construction, i.e. the application server, enables access to and copy of comprehensive databases.

Successful Application Cases
Wuhan Municipal Community Platform of Labor Employment Security Management System. The system builds up on one hand the community service and information platform, and interfaces and shares information with the labor market information system and unemployment insurance management and information system of Wuhan Municipal Bureau of Labor and Social Security on the other hand. This may finally lead to the formation of an integral information system covering the city, all the districts communities and including functions of labor employment business and resource sharing.