ISO/IEC 18017:2001
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Mapping functions for the employment of Virtual Private Network scenarios
发布时间:2001-11-01 实施时间:


私有综合服务网络(PISN)是一种专用网络,它提供了一系列的通信服务,包括语音、数据和视频。PISN通常由企业或组织内部建立,用于内部通信和协作。虚拟私有网络(VPN)是一种通过公共网络(如Internet)建立的私有网络,它使用加密和隧道技术,使得数据在传输过程中得到保护。VPN通常用于远程办公、远程访问和跨地域连接等场景。

ISO/IEC 18017:2001标准定义了一组映射功能,用于将VPN场景映射到PISN中。这些映射功能包括:

1. VPN用户身份验证和授权映射到PISN用户身份验证和授权;
2. VPN隧道映射到PISN连接;
3. VPN加密和解密映射到PISN加密和解密;
4. VPN路由映射到PISN路由;
5. VPN质量服务(QoS)映射到PISN QoS。

通过这些映射功能,PISN可以支持VPN场景,并提供与VPN相同的安全性、可靠性和性能。此外,ISO/IEC 18017:2001还定义了一些附加功能,如VPN网关和VPN管理。

ISO/IEC 18017:2001标准的实现可以带来以下好处:

1. 简化PISN和VPN的部署和管理;
2. 提高PISN和VPN的安全性和可靠性;
3. 提高PISN和VPN的性能和效率;
4. 降低PISN和VPN的成本和复杂度。

需要注意的是,ISO/IEC 18017:2001标准只适用于PISN和VPN的集成,而不适用于PISN或VPN本身的规范。因此,在实现PISN和VPN集成时,还需要遵循PISN和VPN各自的规范和标准。

相关标准
- ISO/IEC 11521:1991 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call-related supplementary services
- ISO/IEC 11522:1991 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call and connection control
- ISO/IEC 11574:1994 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call indepent supplementary services
- ISO/IEC 13868:1999 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call and connection control supplementary services
- ISO/IEC 14779:2000 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call and connection control supplementary services — Protocol Implementation Conformance Statement (PICS) proforma specification