轻量级SNMP协议一致性测试技术研究

发布时间：2018-03-06 06:03

本文选题：轻量级　切入点：SNMP　出处：《南京邮电大学》2014年硕士论文　论文类型：学位论文

【摘要】：6LoWPAN（IPv6over Low power Wireless Personal Aera Network）是在2004年由IETF工作组制定的技术，主要研究怎样把IPv6技术和无线传感网络技术相结合起来。随着6LoWPAN在各个领域的应用越来越广泛，，6LoWPAN的网络管理系统显得愈发重要，良好的网络管理系统可以保证6LoWPAN网络可靠、稳定并且高效的运行，对基于6LoWPAN的网络管理协议的一致性测试的研究也有着越来越高的需求。论文重点研究了两方面内容：基于6LoWPAN的轻量级SNMP协议；轻量级SNMP一致性测试方法、测试集规划以及测试集实现。论文首先深入研究了标准的SNMP协议RFC文档以及基于6LoWPAN的SNMP的最新草案，概括出了适用于6LoWPAN的轻量级SNMP协议（LightWeight Simple NetworkManagement Protocol），并详细描述了其网络架构、报文格式以及管理信息库（MIB）的设计。其次，深入研究了现有的协议一致性测试的方法和流程，分析其各种方法的优缺点，总结了适用于6LoWPAN协议的一致性测试方法，RealProct测试方法，并详细的描述了该方法的测试框架和关键技术。然后依据协议一致性测试集的规划标准，实现了对轻量级SNMP协议的一致性测试集的规划以及测试过程的描述。最后，应用RealProct测试方法实现了对轻量级SNMP协议一致性测试，使用TTCN-3（测试及测试控制语言）实现对测试用例的描述。
[Abstract]:6LoWPAN IPv6 Low power Wireless Personal Aera Network was developed by the IETF working Group in 2004. This paper mainly studies how to combine IPv6 technology with wireless sensor network technology. With the more and more extensive application of 6LoWPAN in various fields, the network management system of 6LoWPAN becomes more and more important, and a good network management system can guarantee the reliability of 6LoWPAN network. With stable and efficient operation, the research on conformance testing of 6LoWPAN-based network management protocol also has more and more high demand. This paper focuses on two aspects: the lightweight SNMP protocol based on 6LoWPAN; the lightweight SNMP conformance testing method; Test set planning and test set implementation. Firstly, the paper deeply studies the standard SNMP protocol RFC document and the latest draft of 6LoWPAN based SNMP, generalizes the lightweight SNMP protocol light weight Simple NetworkManagement protocol for 6LoWPAN, and describes its network architecture in detail. Secondly, the existing protocol conformance testing methods and processes are deeply studied, the advantages and disadvantages of each method are analyzed, and the RealProct testing method suitable for 6LoWPAN protocol is summarized. The test framework and key technologies of the method are described in detail. Then, according to the planning standard of protocol conformance test set, the planning and testing process of lightweight SNMP protocol conformance test set are realized. Finally, The conformance test of lightweight SNMP protocol is realized by using RealProct test method, and the description of test cases is realized by TTCN-3 (Test and Test Control language).
【学位授予单位】：南京邮电大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.04

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