互联网通用地址体系框架

A General Framework of Internet Address Mechanisms

针对地址体系导致互联网体系结构陷入僵化的问题,提出了一种通用地址体系框架模型,使得多种地址策略能够快速构建、部署、评估以及并存。该框架基于构件设计范型,通过细粒度的构造模块以及高度可配置的方式,允许应用按需检索、创建多样的地址范式,并支持在运行时共存。同时,通过抽象地址机制的交互模式,设计了一种能够涵盖地址体系核心特征属性的通用节点结构,并阐述了异构地址策略如何在该框架内灵活构建;实现了框架原型系统并对相关设计方法论进行了讨论。应用实验表明,通用地址体系框架在动态构建异构地址策略方面具备良好的通用性和可扩展性,相比传统互联网地址系统,能够更加高效地支撑互联网顶层生态的不断演化。

A general framework of Internet address mechanisms is proposed to solve the problem that the traditional address mechanism causes ossification of the Internet architecture and to allow multiple address strategies to be quickly built, deployed, evaluated and coexist. The framework bases on component based software engineering （CBSE） paradigm, allows the application to retrieve and create multiple address paradigms, and supports coexistence in runtime through the fine grained module and high configurable way. A scalable general node structure is designed through the interactive modes of abstract address mechanism, and the construction of the heterogeneous strategies is explained. A prototype of the framework is developed and its related design methodology is discussed. Test results show that the general address framework has good universality and scalability in dynamically constructing multiple address schemes. A comparison with the traditional Internet address system show that the framework supports the Internet ecological evolution more effectively.