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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 .
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.
As with many technical roles, network administrator positions require a breadth of technical knowledge and the ability to learn the intricacies of new networking and server software packages quickly. Within smaller organizations, the more senior role of network engineer is sometimes attached to the responsibilities of the network administrator.
Download as PDF; Printable version ... Network manager may refer to: Network administrator, profession ... for Linux and other Unix-like operating systems
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.
Linux kernel: network device drivers and network stack. Utility programs are not depicted, they communicate through the SCI with the different components of the kernel. To connect computers with each other, various communications protocols have been developed, e.g. IEEE 802.3 (Ethernet), IEEE 802.11 ("wireless"), IEEE 802.15.1 (Bluetooth ...
The element manager uniquely manages the software as an image and not just a collection of software parts. An element manager also includes update services that automate the process and management of delivering updates, patches and other upgrades to server appliances deployed in field, including the operating system and all related applications.
a System Services Control Point (SSCP) provides resource management and other session services (such as directory services) for users in a subarea network; [22] a Physical Unit is a combination of hardware and software components that control the links to other nodes. [23] a Logical Unit acts as the intermediary between the user and the network ...