The document discusses the structure and flow of network management systems. It describes how network management systems use interconnected hierarchies to represent different network dimensions across multiple display views. Diagrams show the structure of a network management system and how it connects user interfaces to virtual network machines and systems. Flowcharts illustrate the flows within network management systems, including divisions for normal operation and error searching. References are cited for further information.

1. How Network Management Systems Work Network management system using interconnected hierarchies to represent different network dimensions in multiple display views s1170129 Satoru Yoshida s1170127 Keita Yamaguchi s1170120 Toru Hasegawa s1170126 Kazuki Yatsui

2. Structure of network management system! This picture means structure of network management system. According to this picture, User interface connect virtual network machine. Virtual network machine connect a large number of systems.

3. Network management system model This picture means Network management system model. According to this picture, the room model and two device models connect relation each other.

4. Network Management System flowchart This picture means flowchart. According to this picture, this flowchart has two divarication. Second divarication is error search.

5. Flowchart of model 'D' This picture means flowchart. According to this picture, this flowchart has one divarication. Model 'D' relate variable number NA and NF.

6. Citation of references URL: http://www.google.com/patents?hl=en&lr=&vid=USPAT5295244&id=-yEeAAAAEBAJ&oi=fnd&dq=Network+Management+Systems+Work&printsec=abstract#v=onepage&q=Network%20Management%20Systems%20Work&f=false BibTex: @misc{dev1994network, title={{Network management system using interconnected hierarchies to represent different network dimensions in multiple display views}}, author={Dev, R.H. and Emery, D.H. and Rustici, E.S. and Scott, W.P. and Wiggin, D.S.}, year={1994}, month=mar # "~15", publisher={Google Patents}, note={US Patent 5,295,244} }