Search results
Results from the WOW.Com Content Network
Network management is the process of administering and managing computer networks. Services provided by this discipline include fault analysis, performance management, provisioning of networks and maintaining quality of service .
the technical details of the network’s capabilities. [1] [2] Planning a new network/service involves implementing the new system across the first four layers of the OSI Reference Model. [1] Choices must be made for the protocols and transmission technologies. [1] [2] The network planning process involves three main steps:
Network architecture is the design of a computer network.It is a framework for the specification of a network's physical components and their functional organization and configuration, its operational principles and procedures, as well as communication protocols used.
Network management is the discipline in computing dealing with operating, managing and monitoring voice and data networks. Network management is often defined as consisting of five areas, using the acronym FCAPS: Fault Management; Configuration Management; Accounting (Administration) Performance Management; Security Management.
In-network management (INM) supports management operations by the means of a highly distributed architecture. The main objective is the design of management functions that are located in- or close to the network elements and services to be managed, in most of the cases co-located on the same nodes; as target approach, they would be co-designed with the network elements and services.
[2] [3] The taxonomy is organized into seven categories. The first four categories identify what kind of network/service/business aspect is being managed and which functional areas are covered. The remaining three categories identify which management paradigms, technologies, and methods are used.
The model in question is interchangeably called either the OSI network management model or ISO network management model so the full name could be the OSI/ISO network management model. The comprehensive management of an organization's information technology (IT) infrastructure is a fundamental requirement. Employees and customers rely on IT ...
The central aim of IT management is to generate value through the use of technology. To achieve this, business strategies and technology must be aligned. IT Management is different from management information systems. The latter refers to management methods tied to the automation or support of human decision making. [2]