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Nowadays there are a lot of powerful network management tools which allow in comparatively easy way to implement state monitoring of any network element. As a price these tools consume such resources as CPU, memory and bandwidth. Unfortunately in some cases the cost of monitoring can be inadmissible high that makes administrators looking for more economical techniques of network elements controlling...
The Cumulus Pricing Scheme (CPS) could be an important management functionality of the commercial networks in future and it is the only approach known so far defining a clear relation between different time-scales of accounting periods, measurement periods and charging periods. Prices in this scheme are based on flat fees and hence predictable and transparent. CPS is backed by the design of a generic...
Cloud monitoring involves dynamically tracking the Quality of Service (QoS) parameters related to virtualized services (e.g., CPU, storage, network, appliances, etc.), the physical resources they share, and the applications running on them or data hosted on them. Monitoring techniques and services can help a cloud provider or application developer in regards to: (i) keeping the cloud services and...
Network fault management is one of the most important functions of network management. Good network fault management can enhance network availability and reliability, increase network uptime. With the increasing of network size, complexity and heterogeneity, the traditional centralized configured SNMP (Simple Network Management Protocol)-Based C/S(Client/Server) network management paradigms, the network...
Computer Network has increased and extended dramatically in size and complexity during the passed years. In a typical computer network, there are many nodes, which different from various manufacturers and device types, distributed in different physical position where network device needed. More complex network architecture more faced difficult in network management and control. As faults are inevitable,...
To solve the problem of lack of test environment in development of SNMP network management system, this paper puts forward an integral emulation method of SNMP network management interface. According to emulate the real network, we verify the validity of our method.
The improving network technology and application make it a challenge to the network manager. A feasible and efficient network management strategy will become an important method to insure the network running well. Therefore, itpsilas meaningful to be familiar with the network and network management technology. In accordance with practical network environment, we design and implement fault management...
With the rapid development of network scale, the current SNMP network management model has not been able to meet requirements. Therefore, a new kind of management system and strategy must be provided to enhance the reliability and performance of the network management. This article discusses problems existed in traditional network and analyses the management system structure and management mechanism...
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