Network management system and management method

Abstract

The invention discloses a network manager system and management method thereof. The network management system includes at least a user apparatus and a network management agent apparatus. The network management agent apparatus is connected with the user apparatus, and transmits a management package to the user apparatus through a data link layer according to an Ethernet protocol, wherein, the management package at least carries an information string which is set by network management protocol in at least one hierarchy outside the data link layer. The network management method is applied in the network in the network management system. The invention can reduce the network management workload of the network management to the user apparatus, in order to boost the efficiency of the user apparatus and increase the availability factor of the frequency width, thereby largely improving the network transmission velocity and integral network management efficiency in combination with the Ethernet.

Description

technical field [0001] The present invention relates to a network management system and its management method, in particular to a network management system and its management method applied to user devices. Background technique [0002] "Network" has become an indispensable term in modern life. People use the network to transmit and share information. In addition, with the advancement of technology, the network transmission method has also evolved from the old dial-up connection to today's broadband network, which has also greatly increased the network speed and data transmission volume. [0003] As far as the layered architecture of network transmission is concerned, some public network reference models can be referred to, such as the Open Systems Interconnection (OSI) reference model formulated by the International Standard Organization (ISO), which is divided into The seven layers are: Physical Layer, Data-Link Layer, Network Layer, Transport Layer, Session Layer, Presen...

AI Technical Summary

Problems solved by technology

Generally speaking, the network management server 14 will manage the network devices of multiple user devices 13, which will lead to a substantial increase in the data transmission volume of the network. However, the bandwidth between the Internet network INT and the central office 11 is fixed. , so it reduces bandwidth usage efficiency

In addition, because the network management server 14 needs to perform network management on all user devices 13, it is necessary to establish a database for each user device 13's network equipment to store the status data of each user device 13's network equipment. Can cause the heavy burden of network management server 14, and reduce the processing efficiency of network management server 14

[0010] In addition, in the current network architecture, although the access network has been separated from dial-up Internet access and upgraded to broadband by broadband access technologies (such as ISDN, ADSL, Cable Modem, etc.), overall, access The bandwidth of the network is still the bottleneck of the overall network bandwidth. Moreover, for users, the price of accessing the broadband services provided by the network has always been a heavy burden for users

In addition, from the perspective of network service providers, in order to provide various access technologies for user devices, not only many different system devices are required, but also the maintenance between different systems is not a small expense.

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