【作者】 张小强； 李立； 邹华； 杨放春；

【Author】 ZHANG Xiao-qiang, LI Li, ZOU Hua, Yang Fang-chun (State Key Laboratory of Networking and Switching, Beijing University of Posts and Telecommunications, Beijing 100876, China)

【机构】 北京邮电大学网络与交换国家重点实验室；

【摘要】 支持采用安全的、开放式API(应用编程接口)的业务访问方式是下一代网络业务层发展的必然趋势．介绍了下一代网络开放式的应用编程接口Parlay API,重点分析了其中Framework(框架)接口的特点及其功能,提出了一种安全、高效的基于Parlay Framework API的应用侧框架系统结构,包括Framework应用侧模块CORBA(公共对象请求代理体系结构)适配层、Framework应用侧模块实际功能层、安全工具包,并讨论了其原型实现．更多还原

【Abstract】 Service accessing style, applying with secure and open API (application programming interface), is becoming the necessary trend of the development of NGN (next generation network) service layer. Parlay API, the open programming interface of NGN, is introduced. The characteristics and functions of Parlay Framework API are emphasized and analyzed. A secure effective application side framework system based on Parlay Framework API, including the CORBA (common object request broker architecture) adapter layer, function layer and security tools package, is illustrated and its prototype is studied.更多还原