This paper is focused on the technique for de si gn and realization of the process communications about the computer-aided train diagram network system. The Windows Socket technique is adopted to program for the cli...This paper is focused on the technique for de si gn and realization of the process communications about the computer-aided train diagram network system. The Windows Socket technique is adopted to program for the client and the server to create system applications and solve the problems o f data transfer and data sharing in the system.展开更多
The client server mode conforms to the trend of the development of MIS. Based on a project of the Guangzhou Power Supply Bureau, the research method and optimization strategy of MIS are put forward using the client ...The client server mode conforms to the trend of the development of MIS. Based on a project of the Guangzhou Power Supply Bureau, the research method and optimization strategy of MIS are put forward using the client server computation mode in a power system enterprise. The structure and function are also introduced.展开更多
This paper discusses major issues involved in the design and implementation of a cooperative PIM(Personal Information Management) system on network, such as system architecture, implementory interface and human machin...This paper discusses major issues involved in the design and implementation of a cooperative PIM(Personal Information Management) system on network, such as system architecture, implementory interface and human machine interactive interface. Emphasis has been given to the architecture and interaction. Based on the C/S(Client/Server) architecture we manage the personal informations on the server and maintain all the workstations through TCP/IP protocol. All the queries are done through ODBC. For the cooperation of workstations we select MDI as the basis of our interface and apply OLE technique in it. Furthermore we apply multithread to manage the shared resource and individual resource. Our applications results show that C/S architecture can be an excellent platform for MIS developing and the principles for human-machine interface perform well in this kind of applications.展开更多
The security issue is always the most important concern of networked client-server application. On the putpose to build the secure group communication among of a group of client users and one server, in this paper, we...The security issue is always the most important concern of networked client-server application. On the putpose to build the secure group communication among of a group of client users and one server, in this paper, we will present a new password-based group key agreement protocol. Our protocol will meet simplicity, efficiency, and many desired security properties.展开更多
文摘This paper is focused on the technique for de si gn and realization of the process communications about the computer-aided train diagram network system. The Windows Socket technique is adopted to program for the client and the server to create system applications and solve the problems o f data transfer and data sharing in the system.
文摘The client server mode conforms to the trend of the development of MIS. Based on a project of the Guangzhou Power Supply Bureau, the research method and optimization strategy of MIS are put forward using the client server computation mode in a power system enterprise. The structure and function are also introduced.
文摘This paper discusses major issues involved in the design and implementation of a cooperative PIM(Personal Information Management) system on network, such as system architecture, implementory interface and human machine interactive interface. Emphasis has been given to the architecture and interaction. Based on the C/S(Client/Server) architecture we manage the personal informations on the server and maintain all the workstations through TCP/IP protocol. All the queries are done through ODBC. For the cooperation of workstations we select MDI as the basis of our interface and apply OLE technique in it. Furthermore we apply multithread to manage the shared resource and individual resource. Our applications results show that C/S architecture can be an excellent platform for MIS developing and the principles for human-machine interface perform well in this kind of applications.
基金Supported by the National Natural Science Foun-dation of China (60572155) the National Natural Science Founda-tion of China for Distinguished Young Scholars (60225007)
文摘The security issue is always the most important concern of networked client-server application. On the putpose to build the secure group communication among of a group of client users and one server, in this paper, we will present a new password-based group key agreement protocol. Our protocol will meet simplicity, efficiency, and many desired security properties.
