A Security Architecture Model of CSCW System

Abstract

Based on the fundamental theory of security architecture of information system and the system characteristics of CSCW system, it is analyzed that the security architecture of CSCW system at least needs to meet the system security characteristics requirements in the function, distribution and technology. Using the security view method of information system, the security architecture is proposed which consists of security function view, security system view, security technology view together with the relations and restrictions between them. This security architecture faces on the distributed application of CSCW system, and can be used as an important reference in security work and implementation of CSCW system.