arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1202.1941cs.NIcs.DCcs.MA
收藏

基于智能移动代理的可扩展大型企业网络管理体系结构

An Intelligent Mobile-Agent Based Scalable Network Management Architecture for Large-Scale Enterprise System

A. K. Sharma, Atul Mishra, Vijay Singh

摘要:

为了解决集中式网络管理模型(SNMP或CMIP管理模型)的可扩展性和灵活性问题,近年来提出了几种基于移动Agent的分布式网络管理模型。虽然使用移动代理来分配和委托管理任务来方便地处理前面提到的问题,许多基于代理的管理框架,如初始平台模型和静态中层管理人员采用移动代理模型不能有效地满足当前网络的需求,这是在规模和复杂性不断增长。此外,各种技术,如SONET、ATM、以太网、DWDM等,存在于网络的接入、城域网和核心(长途)部分的不同层,在它们自己的成帧和协议结构方面增加了复杂性。因此,控制和管理这些网络中的流量是一项具有挑战性的任务。针对上述问题,提出了一种基于智能可扩展层次代理的大规模复杂网络管理模型。提出了成本估算,以期计算管理数据开销方面的总体管理成本。此后获得的结果建立所提出的架构相比,集中式和平床代理模型的有用性。

英文摘要:

Several Mobile Agent based distributed network management models have been proposed in recent times to address the scalability and flexibility problems of centralized (SNMP or CMIP management models) models. Though the use of Mobile Agents to distribute and delegate management tasks comes handy in dealing with the previously stated issues, many of the agent-based management frameworks like initial flat bed models and static mid-level managers employing mobile agents models cannot efficiently meet the demands of current networks which are growing in size and complexity. Moreover, varied technologies, such as SONET, ATM, Ethernet, DWDM etc., present at different layers of the Access, Metro and Core (long haul) sections of the network, have contributed to the complexity in terms of their own framing and protocol structures. Thus, controlling and managing the traffic in these networks is a challenging task. This paper presents an intelligent scalable hierarchical agent based model for the management of large-scale complex networks to address aforesaid issues. The cost estimation, carried out with a view to compute the overall management cost in terms of management data overhead, is being presented. The results obtained thereafter establish the usefulness of the presented architecture as compare to centralized and flat bed agent based models.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑