利用SNMP对网络管理系统的分析与设计
摘要
由于计算机网络规模的不断扩大,结构的日益复杂以及功能的愈来愈强,对计算机网络的管理就显得越来越重要了,而一个完善的网络管理系统也就成为了计算机网络能够可靠而稳定运行的保证。
本文是基于政法学院校园网而研制和开发的“校园网络管理规划系统”,其目标是为了实现本学院校园网络的管理和自动规划,完成各子网中网络结构及相关网管软件的全面兼容。本文展示了网络管理系统有关的分析与设计,实现过程及方法。重点是关于基于SNMP体系结构的计算机网络管理的实现。其中,分析与设计部分就本系统的总体功能目标、功能模块的划分、功能模块的需求、系统模型结构、相关数据库表的设计和基于SNMP的网络管理中所使用的MIB管理对象进行了分析与设计;实现部分有SNMP基本通信的实现、SNMP性能管理的实现、网络拓扑自动搜索的实现算法和辅助网络探测工具的实现原理。
本人的工作主要是在网络管理方面。即分析了基于SNMP网络管理的总体目标,对网络管理的功能模块进行了划分,分析了系统功能模块的需求,设计了系统所使用的数据库表,然后在以上分析和设计的基础上对网络管理进行了简单的实现。
国外虽然也有一些先进的计算机网络管理系统,它们都是通用的网络管理平台,对于具体的计算机网络管理应用,还得进行进一步的规划和开发。本设计优势主要是具有直接的网络管理和网络自动规划功能;价格实惠。
Because of the constant enlargement of the network size of the computer, complicatedness and function day by day of the structure are stronger and stronger, the control over computer network seems more and more important, and a complete network administrative system has just become assurance that the computer network can be operated reliably and steadily.
This text develop on the basis of institute's campus network of law science of policy " campus network management plans the system " that develop, its goal is for realizing that originally studies management and automatic planning of institute's campus network, finish network structure in the all sub network and relevant network management software overall and compatible.This text shows network administrative system relevant analysis and designs, realize course and method . The focal point is about the realization based on computer network management of SNMP system structure. Among them, analyze and design some overall function goals of this system, division of the function module , demand for the function module , systematic model structure,, relevant database design of form and based on SNMP network management MIB used manage target analyze and design; Realize that there is realization of SNMP basic communication partly, realization , topological realization algorithm that searches for automatically of network and realization principle of surveying tool of auxiliary network of SNMP performance management.
My work is mainly in network management. Have analyze the overall goal based on SNMP network management , has divided the function module of network management, the demand for the function module of analyticl system, has designed the database form that the system uses, then carried on simple realization to network management on the above analysis and foundation designed.
Though there are some advanced computer network administrative systems abroad, they are all common network management platforms, to concrete computer network management application , must carry on further planning and development . It has direct network management and automatic planning function of network to originally design the advantage; Material benefit of the price.
本文是基于政法学院校园网而研制和开发的“校园网络管理规划系统”,其目标是为了实现本学院校园网络的管理和自动规划,完成各子网中网络结构及相关网管软件的全面兼容。本文展示了网络管理系统有关的分析与设计,实现过程及方法。重点是关于基于SNMP体系结构的计算机网络管理的实现。其中,分析与设计部分就本系统的总体功能目标、功能模块的划分、功能模块的需求、系统模型结构、相关数据库表的设计和基于SNMP的网络管理中所使用的MIB管理对象进行了分析与设计;实现部分有SNMP基本通信的实现、SNMP性能管理的实现、网络拓扑自动搜索的实现算法和辅助网络探测工具的实现原理。
本人的工作主要是在网络管理方面。即分析了基于SNMP网络管理的总体目标,对网络管理的功能模块进行了划分,分析了系统功能模块的需求,设计了系统所使用的数据库表,然后在以上分析和设计的基础上对网络管理进行了简单的实现。
国外虽然也有一些先进的计算机网络管理系统,它们都是通用的网络管理平台,对于具体的计算机网络管理应用,还得进行进一步的规划和开发。本设计优势主要是具有直接的网络管理和网络自动规划功能;价格实惠。
Because of the constant enlargement of the network size of the computer, complicatedness and function day by day of the structure are stronger and stronger, the control over computer network seems more and more important, and a complete network administrative system has just become assurance that the computer network can be operated reliably and steadily.
This text develop on the basis of institute's campus network of law science of policy " campus network management plans the system " that develop, its goal is for realizing that originally studies management and automatic planning of institute's campus network, finish network structure in the all sub network and relevant network management software overall and compatible.This text shows network administrative system relevant analysis and designs, realize course and method . The focal point is about the realization based on computer network management of SNMP system structure. Among them, analyze and design some overall function goals of this system, division of the function module , demand for the function module , systematic model structure,, relevant database design of form and based on SNMP network management MIB used manage target analyze and design; Realize that there is realization of SNMP basic communication partly, realization , topological realization algorithm that searches for automatically of network and realization principle of surveying tool of auxiliary network of SNMP performance management.
My work is mainly in network management. Have analyze the overall goal based on SNMP network management , has divided the function module of network management, the demand for the function module of analyticl system, has designed the database form that the system uses, then carried on simple realization to network management on the above analysis and foundation designed.
Though there are some advanced computer network administrative systems abroad, they are all common network management platforms, to concrete computer network management application , must carry on further planning and development . It has direct network management and automatic planning function of network to originally design the advantage; Material benefit of the price.
引文
[1] Bob Natale, Windows SNMP, American Computer&Electronics Corporation, 1999
[2] WinSNMP API v3.0 Addendum, American Computer & Electronics Corporation, 2000
[3] Simple Network Management Protocol, Cisco Systems Inc.,1999
[4] Lazar Sashi,Enterprise network management using intelligent mobile agents, COMPUTER SCIENCE. 1999
[5] David Zeltsermani,A Practical Guide to SNMPv3 and Network Management, Prentice-Ha11,Inc. 1999
[6] Scott M.Ballew,Managing IP Networks with Cisco Routers,O'Reilly&Associates,Inc.,1998
[7] J. Case,K. McCloghrie,M. Rose,S. Waldbusser, Introduction to Community-based SNMPv2, The SNMPv2 Working Group RFC 1901,1996
[8] J.Case, M.Rose, K.McCloghrie, S.WaIdbusser, Textual Conventions for Version 2 of the Simple Network Management Protocol, The SNMPv2 Working Group RFC 1903. 1996
[9] J.Case, M.Rose, K.McCloghrie, S.Waldbusser, Trapnsport Mappings for Version 2 of the Simple Network Management Protocol, The SNMPv2 Working Group RFC1906, 1996
[10] J.Case, M.Rose, K.McCloghrie, S.Waldbusser, Coexistence between Version 2 ofthe Simple Network Management Protocol, The SNMPv2 Working Group RFC 1908, 1996
[11] W.Richard Stevens. UNIX Network Programming Volum 1 Networking APIs: Sockets an XTI, Prentice Hall PTR, 1998
[12] David L.Stevens,Internetworking with TCP/IP Vol I:Principles, Protocols and Architecture, Douglas E.Comer, Prentice Hall PTR, 1997
[13] Douglas E.Comer, David L.Stevens, Internetworking with TCP/IP Vol II: Design, Implementation and Internals, Prentice Hall PTR, 1997
[14] Douglas E.Comer, David L.Stevens, Internetworking with TCP/IP Vol III : Client-Server Programming and Application, Prentice Hall PTR, 1997
[15] Lyn Robison, SAMS Teach Yourself Database Programming with Visual C++ 6 in 21 Days, Macmillan Computer Publishing, 1998
[16] Anthony Jones, Jim Ohlund, Network Programming for Microsoft Windows, Microsoft Press, 1999
[17] 李振银等,网络管理与维护,中国铁道出版社,2004
[18] 杨家海 任宪坤 王沛瑜,网络管理原理与实现技术,清华大学出版社,2000
[19] 岑贤道 安常青,网络管理协议及应用开发,清华大学出版社,1998
[20] 潇湘工作室,SNMPv3 与网络管理,人民邮电出版社,2000
[21] 智少游 李振邦 陈锡铭 郭绍义,现代网络管理,电子科技大学出版社,1996
[22] 安淑芝 詹青龙 黄彦,计算机网络,中国铁道出版社,2004
[23] 白英彩 田小鹏 杨锐,计算机网络管理系统设计与应用,清华大学出版社,1998
[24] 刘国林,综合布线系统工程设计,电子工业出版社,1998
[25] 夏昊 洪峰,CISCO 路由器管理,中国电力出版社,2000
[26] 张尧学 王晓春 赵艳标,计算机网络与 Internet,清华大学出版社,2000
[27] 周明天 汪义勇,TCP/IP 网络原理与技术,清华大学出版社,1997
[28] 京京工作室,Windows 网络编程技术,机械工业出版社,2000
[29] 成先海 曾凡林 黄岭 郑海东,计算机网络技术基础与应用,机械工业出版社,2004
[30] 林瑶 蒋慧 杜蔚轩,用 TCP/I P 进行网际互连(第一卷),电子工业出版社,1998
[31] 林瑶 蒋慧 杜蔚轩,用 TCP/IP 进行网际互连(第二卷),电子工业出版社,1998
[32] 林瑶 蒋慧 杜蔚轩,用 TCP/IP 进行网际互连(第三卷),电子工业出版社,1998
[33] 严争 高立同 王丽娜,计算机网络基础教程,电子工业出版社,2001
[34] 施振川 周利民 孙宏晖,UNIX 网络编程(第一卷),清华大学出版社,1999
[35] 雷斌 杨建华 黄超 何斌,Visual C++ 6.0 网络编程技术,人民邮电出版社,2000
[36] 黄惠菊 张捷 耿民,用 Visual C++ 6 对数据库编程,电子工业出版社,1999
[37] 袁连海 董文,局域网组建与维护,人民邮电出版社,2004
[38] 官章全 刘加明,Visual C++ 6.0 类库大全,电子工业出版社,2000
[39] 吴冰 姚彦忠,Windows 95 AP1 开发人员指南,机械工业出版社,1997
[40] 冯峰 赵栋伟 薛松 刘醒,Visual C++ 5.0 应用指南,人民邮电出版社,1998
[41] 高新技术考试教材编委会,局域网管理,兵器工业出版社,2004
[42] 钱新贤 杨猛 程兆炜 张少东,Usual C++编程疑难详解,人民邮电出版社, 2000
[43] 郭瑜茹 张斌 石冰心,ULAN 拓扑发现算法研究,计算机研究与发展 1999 年第 6 期
[44] 魏茂林 杨军 刘秀元,Windows 2000 Server 应用基础,电子工业出版社,2002
[45] 李吉林 陈金旺,基于网络 MAC 地址的身份验证,http://www.computerworld.com.cn
[46] 网络管理白皮书,http://www.netease.com
[47] 许慧虹 杨传厚,网络管理的新进展,http://www.netease.com
[48] 安秋顺,网络管理工具的发展趋势,http://www.pcworld.com.cn
[49] 袁隆,计算机网络地址管理探析,http://cn.tech.yahoo.com
[2] WinSNMP API v3.0 Addendum, American Computer & Electronics Corporation, 2000
[3] Simple Network Management Protocol, Cisco Systems Inc.,1999
[4] Lazar Sashi,Enterprise network management using intelligent mobile agents, COMPUTER SCIENCE. 1999
[5] David Zeltsermani,A Practical Guide to SNMPv3 and Network Management, Prentice-Ha11,Inc. 1999
[6] Scott M.Ballew,Managing IP Networks with Cisco Routers,O'Reilly&Associates,Inc.,1998
[7] J. Case,K. McCloghrie,M. Rose,S. Waldbusser, Introduction to Community-based SNMPv2, The SNMPv2 Working Group RFC 1901,1996
[8] J.Case, M.Rose, K.McCloghrie, S.WaIdbusser, Textual Conventions for Version 2 of the Simple Network Management Protocol, The SNMPv2 Working Group RFC 1903. 1996
[9] J.Case, M.Rose, K.McCloghrie, S.Waldbusser, Trapnsport Mappings for Version 2 of the Simple Network Management Protocol, The SNMPv2 Working Group RFC1906, 1996
[10] J.Case, M.Rose, K.McCloghrie, S.Waldbusser, Coexistence between Version 2 ofthe Simple Network Management Protocol, The SNMPv2 Working Group RFC 1908, 1996
[11] W.Richard Stevens. UNIX Network Programming Volum 1 Networking APIs: Sockets an XTI, Prentice Hall PTR, 1998
[12] David L.Stevens,Internetworking with TCP/IP Vol I:Principles, Protocols and Architecture, Douglas E.Comer, Prentice Hall PTR, 1997
[13] Douglas E.Comer, David L.Stevens, Internetworking with TCP/IP Vol II: Design, Implementation and Internals, Prentice Hall PTR, 1997
[14] Douglas E.Comer, David L.Stevens, Internetworking with TCP/IP Vol III : Client-Server Programming and Application, Prentice Hall PTR, 1997
[15] Lyn Robison, SAMS Teach Yourself Database Programming with Visual C++ 6 in 21 Days, Macmillan Computer Publishing, 1998
[16] Anthony Jones, Jim Ohlund, Network Programming for Microsoft Windows, Microsoft Press, 1999
[17] 李振银等,网络管理与维护,中国铁道出版社,2004
[18] 杨家海 任宪坤 王沛瑜,网络管理原理与实现技术,清华大学出版社,2000
[19] 岑贤道 安常青,网络管理协议及应用开发,清华大学出版社,1998
[20] 潇湘工作室,SNMPv3 与网络管理,人民邮电出版社,2000
[21] 智少游 李振邦 陈锡铭 郭绍义,现代网络管理,电子科技大学出版社,1996
[22] 安淑芝 詹青龙 黄彦,计算机网络,中国铁道出版社,2004
[23] 白英彩 田小鹏 杨锐,计算机网络管理系统设计与应用,清华大学出版社,1998
[24] 刘国林,综合布线系统工程设计,电子工业出版社,1998
[25] 夏昊 洪峰,CISCO 路由器管理,中国电力出版社,2000
[26] 张尧学 王晓春 赵艳标,计算机网络与 Internet,清华大学出版社,2000
[27] 周明天 汪义勇,TCP/IP 网络原理与技术,清华大学出版社,1997
[28] 京京工作室,Windows 网络编程技术,机械工业出版社,2000
[29] 成先海 曾凡林 黄岭 郑海东,计算机网络技术基础与应用,机械工业出版社,2004
[30] 林瑶 蒋慧 杜蔚轩,用 TCP/I P 进行网际互连(第一卷),电子工业出版社,1998
[31] 林瑶 蒋慧 杜蔚轩,用 TCP/IP 进行网际互连(第二卷),电子工业出版社,1998
[32] 林瑶 蒋慧 杜蔚轩,用 TCP/IP 进行网际互连(第三卷),电子工业出版社,1998
[33] 严争 高立同 王丽娜,计算机网络基础教程,电子工业出版社,2001
[34] 施振川 周利民 孙宏晖,UNIX 网络编程(第一卷),清华大学出版社,1999
[35] 雷斌 杨建华 黄超 何斌,Visual C++ 6.0 网络编程技术,人民邮电出版社,2000
[36] 黄惠菊 张捷 耿民,用 Visual C++ 6 对数据库编程,电子工业出版社,1999
[37] 袁连海 董文,局域网组建与维护,人民邮电出版社,2004
[38] 官章全 刘加明,Visual C++ 6.0 类库大全,电子工业出版社,2000
[39] 吴冰 姚彦忠,Windows 95 AP1 开发人员指南,机械工业出版社,1997
[40] 冯峰 赵栋伟 薛松 刘醒,Visual C++ 5.0 应用指南,人民邮电出版社,1998
[41] 高新技术考试教材编委会,局域网管理,兵器工业出版社,2004
[42] 钱新贤 杨猛 程兆炜 张少东,Usual C++编程疑难详解,人民邮电出版社, 2000
[43] 郭瑜茹 张斌 石冰心,ULAN 拓扑发现算法研究,计算机研究与发展 1999 年第 6 期
[44] 魏茂林 杨军 刘秀元,Windows 2000 Server 应用基础,电子工业出版社,2002
[45] 李吉林 陈金旺,基于网络 MAC 地址的身份验证,http://www.computerworld.com.cn
[46] 网络管理白皮书,http://www.netease.com
[47] 许慧虹 杨传厚,网络管理的新进展,http://www.netease.com
[48] 安秋顺,网络管理工具的发展趋势,http://www.pcworld.com.cn
[49] 袁隆,计算机网络地址管理探析,http://cn.tech.yahoo.com