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Ksiazki - Informatyczne .pl » informatyka » informatyka Automated Network Management Systems
Opis Automated Network Management Systems: For advanced undergraduate or graduate-level courses in Networking or for professionals managing networks. Network management is an interesting, but intellectually challenging, problem - therefore, there is a big opportunity for research leading to automated systems that manage networks. In this innovative new text, Comer examines possibilities for the future, including ways to build software that automates management tasks. A basic understanding of networking (equivalent to one undergraduate course or experience in the field) is assumed. * Covers the basics and define the scope of the problem. * Describes existing tools, technologies, platforms, and paradigms for network management * Examine possibilities for the future, including ways to build software that automates management tasks * Aims to define terminology, but refers to standard network technologies and protocols (e.g. Ethernet, DSL/cable modem, TCP, IP, DHCP, and DNS) without giving extraneous details. Spis treści Automated Network Management Systems: PART 1: Basics And Definitions 1 Introduction - Present NM as the least-understood aspect of networking 2 A Review Of Network Elements - Give example systems and configurable parameters in each 3 The Network Management Problem - Explain scale and complexity; define carrier, provider, enterprise, edge, access, core, and FCAPS model Note: next chapters expand FCAPS and give examples 4 Configuration And Operation - Expand definition and give examples 5 Fault Detection And Correction - Expands definition and gives examples 6 Measurement And Accounting - Expands definition and gives examples 7 Performance Monitoring And Assessment - Expands definition and gives examples 8 Security - Expands definition and gives examples PART 2: Existing Tools And Platforms For Network Management 9 Management Tools And Technologies - Overview of everything from ping through integrated applications, including OpenView, CiscoWorks, and open source tools 10 Simple Network Management Protocol (SNMP) - Explain paradigm, functionality, and limitations 11 Flow Data And Flow Analysis (NetFlow) - What is it, how data is captured, what the packets contain, and what can be learned; NetFlow as an example 12 Routing And Traffic Engineering - Technologies for setting paths; fast failover; BGP issues 13 Management Scripting - Motivation; stand-alone scripts (expect), and scripting interfaces for applications such as servers. Examples of scripts from Cisco's CNR product and examples of stand-alone scripts PART 3: Moving Forward: The Future Of Network Management 14 Next-Generation Network Management - The question of whether network management can be automated, the conditions under which automation is possible; a list of desiderata for management automation; characteristics; give examples of complex situations to manage 15 Architectures For Network Management Software -Discussion of architectures and possible approaches; emphasize the need for new abstractions; generic framework into which modules can be inserted; software backplane; tiered hierarchy; database-centric; external expectation verifier 16 Representation, Semantics, And Information Models - Representation of information; syntactic and semantic specification; information modeling and model-driven design; UML; standard models such as CIM and MTNM; complexity of models and consequences 17 Design Tradeoffs -Engineering tradeoffs and costs 18 Summary Of Open Questions And Research Problems |
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