1. 清华大学计算机科学与技术系,北京,100084
2. 中国石油勘探开发研究院,北京,100083
3. 清华大学计算机科学与技术系,北京,100084
4. 中国石油勘探开发研究院,北京,100083
纸质出版:2018
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朱亮, 徐恪, 冯梅. 互联网动态地址命名与解析服务[J]. 电子学报, 2018,46(5):1089-1094.
A Dynamic Service of Internet Naming and Resolving[J]. Acta Electronica Sinica, 2018, 46(5): 1089-1094.
朱亮, 徐恪, 冯梅. 互联网动态地址命名与解析服务[J]. 电子学报, 2018,46(5):1089-1094. DOI: 10.3969/j.issn.0372-2112.2018.05.010.
A Dynamic Service of Internet Naming and Resolving[J]. Acta Electronica Sinica, 2018, 46(5): 1089-1094. DOI: 10.3969/j.issn.0372-2112.2018.05.010.
命名解析机制作为互联网的核心组件,其固化的静态设计以及可扩展性的缺失是导致体系结构陷入僵化的主要原因.针对网络核心层面的创新困境,提出了一种动态的命名与解析服务,允许按需设计、构建和部署多样的地址策略,灵活支撑顶层业务需求.基于xml的通用地址描述规范通过精心抽象的元素属性以及灵活的组合方式,提供了对异构命名模型的统一表达和解释能力;动态解析服务基于预先配置的对象绑定拓扑,支持新型命名空间、协议实体以及解析机制的透明引入.试验表明,通用命名与解析服务具备良好的可扩展性和时间性能,相比传统互联网地址系统,能够赋予网络核心层面的演进能力,从而为体系结构维度的创新提供良好支撑.
Naming and resolving as the core components of the Internet
the static design and the lack of extensibility is the main cause of the rigid architecture.To tackle the ossification of the core network layer
a dynamic service of naming and resolving is proposed.The service allows to design
build and deploy multiple address strategies on-demand to support the application requirements.Through the elaborate elements
the general address description based on the xml provides a unified expression and resolution of the heterogeneous naming models.Based on pre-configured binding topology
the dynamic resolving service can introduce the new namespaces
entities and resolution mechanisms with transparency.Test results show that the service is provided with good performance and scalability.Compared with the traditional Internet address system
the service can promote the evolution and innovation of the Internet architecture.
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