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The extensive use of Internet technology has brought great convenience to modern society, however, more and more severe problems regarding to network security have also emerged at the same time. Especially the DDoS attacks, represented by SYN Flood, pose massive threats to the network security. This paper discusses an algorithm which could detect SYN Flood attack quickly under large scale network:...
As for large-scale solar cell laminators, a new type of control and management based on the network was produced. Firstly, an acquisition and control system was established upon the IPC and FP21 controller. And then, using Brower/Server (B/S) structure, the OPC technology and real-time database technology, a measurement and control system with integration of detecting was designed, which could make...
With the development of IT, mobile OA is getting more and more important in government, enterprises and institutions. The traditional OA solutions, for the defect of its combination with mobile equipment, limit the application to mobile OA. This paper introduces a typical representative frame of mobile OA system and puts forward a Web Service communication mode based on GPRS to resolve the data transmission...
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