摘要： 为了集成OSI网络与TCP/IP网络,人们使用了应用网关技术。但网关的微管理性会导致高通信流量和长延时。出于这两个域使用不同的安全策略,它们之间需要某种机制来映射访问控制策略。该文提出一种应用网关,能减少网络管理的开销与延时,并提出了安全策略的转换机制以保证这两个域之间的安全通信。
关键词:
OSI,
TCP/IP,
CMIP,
SNMP,
访问控制列表
Abstract: The application gateway has been used to integrate the OS1 network and the TCP/IP Internet, but it produces high communication costs and long delays. This paper proposes an application gateway that delegates complex and powerful services of the CMIP and management functions sent to an agent by a manager in order to reduce the costs and delays of network management. It also presents the security mechanism converting the security policy in order to guarantee the safe communication between the two domains.
中图分类号:
刘武,杨路,段海新,任萍. OSI网络与TCP/IP网络的安全互联[J]. , 2003, 29(19): 36-38.
LIU Wu, YANG Lu, DUAN Haixin, REN Ping. Safe Interconnection Between OSI and TCP/IP Networks[J]. , 2003, 29(19): 36-38.