What are the network management functions?

Network management functions determine the processes and procedures used for efficient monitoring and control of the computer network to optimize for efficient use. The data is central to perform these functions in a way that results in a reliable network. The categorization of network management features begins with the division of the main areas of management and then the groups of relevant functions in accordance with each category. There are four main categorical distribution of network management functions: operations, maintenance, provision and management. The entered features include network planning, access control, resource allocation, network resource coordination, network monitoring, analytics, security, optimization and management of related accounting functions.

The data is essential for network management functions as reliable data reports on the features needed for efficient configuration, optimization, security, network monitoring. So collecting data is a key part of each network management. Techniques and tools used to collect the desireThese data include installation agents across the network that can be monitored, simulations of various actions that are commonly found in the network to measure network responses, analysis of activity protocols and even monitoring users of interacting networks. The information collected from these activities is then used to plan and carry out activities associated with each main division of network management and its specific functions.

operations focus on maintaining a network that works efficiently. For the most part, this means monitoring the network and analyzing its data for traces of potential problems. Objectively, network management functions within the scope of operations seek to recognize a problem or threat than a risk to the network and/or termination of usage, while responding to appropriate measures. On the other hand, management deals with network management features that are responsible for all network sources, assign them and ensure that these resources wouldLK used efficiently throughout the net. The administration is primarily aimed at maintaining the network under control.

Provision concerns the appropriate network management functions that configure the network for proper and efficient use. For example, hedge may include adding new network capabilities or setting up a network service for a new customer. Maintenance comes to the picture at different intervals to perform functions that operate the network or to fix problems uncovered by a network device. Such functions include not only repairs, but also consist of upgrades and adding the device to the network if necessary.