The paper makes use of the basic construction principle of wireless digital campus network to proceed the design of application system on the basis of wireless digital campus network,discusses the overall framework of this system,devises teaching system, information issuing and managing system in terms of different application facets.

The basic structure of wireless mobile digital campus network is given in this paper,and the layer model,including the core layer,distribution layer and access layer,is designed.

Distribution methods of client software based on digital campus network;

Constructing Digital Campus Network Based on SOA;

In this paper,we first give a brief introduction of th e construction of a digital campus network and some basic theories of the front- end of a digital campus network,then list some problems of constructing a digita l campus network.

The workflow technique is introduced into the foundation of campus-wide network.

Security Strategy of Wireless Campus Network and Its Implementation;

WLAN is becoming a popular technology constructing wireless campus network with the development of wireless network technology and the update of the teaching methods.

The article on wireless LAN technology, construction of a wireless campus network, Zibo Vocational College to the new campus and the campus wireless network for example,the preliminary design.

The paper gives a preliminary discussion on the security part of UIA in the digitized campus network and a detailed description of the method to realize the unified identity authentication based on RSA.