The Design And Implementation Of An Instant Information Service Platform For University

The information service platform is widely used in Colleges and universities are lack of ability to judge the ability to send their compliance with the conditions of the current transmission,transmission security and interaction with other business systems for authentication is only on the safety design of the traditional interface.The actual use of the traditional platform found above 80% are generally data transmission congestion is serious,even if the use of technical improvements,can not guarantee the transmission by themselves are abnormal;cleartext or simple encryption method for cross platform authentication transmission is the main factors of information disclosure.These two aspects are the key to the development of the instant information service platform.According to the actual use of this kind of platform,through the analysis to reduce the incidence of abnormal self sending module,combined with network congestion control model of dynamic control of the sending rate to reduce the delay,improve the transmission ability;while changing the cross platform authentication interface in the transmission security when sending matching,reduce the risk of information leakage.In this paper,we mainly study the problems that exist in the instant messaging service platform through the proposed design scheme under the condition of ensuring the normal operation of the business system.Based on the above ideas,this paper designs a dynamic multi thread transmission method based on TCP congestion mechanism and an optimized authentication transmission matching method to achieve the expected goal.In the complex network environment,the ability to dynamically adjust the sending rate in time and deal with the abnormal transmission in time can be realized.Solving method in this paper can be used for real-time monitoring of network congestion,the abnormal sub thread multithreading when sending a timely response,dynamic adjustment of the transmission efficiency,is adjusted in real time control of resource consumption and other advantages.In cross platform authentication transmission verified by transmission mode optimization,change the order sent to verify the traditional way,realize the interface transfer check information of the target is difficult to decipher,non repudiation,tamper resistant features,improve the reliability of data transmission.The main contents include: 1)research and analysis of the traditional multi threading technology to send abnormal occupied resource high defect,design the monitoring thread and processing time,the optimization of multi thread transmission capabilities.2)research and analysis of the shortcomings of using traditional TCP congestion control mechanism in the dynamic control of multi thread sending rate,this paper explores and comparison of several important parameters optimization design using TCP congestion mechanism,improve dynamic control than send efficiency,realize the dynamic control of the sending rate function.3)defects of traditional cross platform authentication,mode matching verification and transmission check optimization,the method to strengthen the verification of intensity,realize the information transmission process is not easy to decipher the target.4)after the optimization of the transmission capacity and cross platform authentication transmission mode test.The optimized transmission module can improve the transmission effect in the complex environment,and the optimized cross platform authentication module can effectively improve the transmission security of the authentication.