Method and a system for achieving providing of network as service

Abstract

The invention provides a method and a system for achieving providing of network as service, which can both arrange one or a plurality of exchanging centers and router pools on a network side and can arrange business development and management function entities. The exchanging centers are used for providing multi-port accessing and exchanging functions capable of achieving user isolation according to requirements of users. The router pool is composed of one or a plurality of routers and achieves requirements of different user group networks based on user isolation according to business requirements. The business development and management function entities achieve user management and network management functions providing the network as service. The method and the system can provide new business development function, can reduce overall network construction cost and using cost, and even further improve safety protective function. Moreover, the method and the system can support informationized working of enterprises and further reduce internet technology (IT) expenses of the enterprises.

Description

technical field [0001] The present invention relates to the field of communication, in particular to a method and system for realizing the provision of a network as a service. Background technique [0002] At present, telecom network operators are generally developing towards full-service network operators, that is, they generally own traditional public switched telephone network (Public Switched Telephone Network, PSTN), or mobile network, and broadband Internet network, which are used to provide telephone and Internet access. inbound services, and leased line services. In the Internet market, there is another important market, which is network outsourcing. Large enterprises use this to hand over network connections (mainly cross-regional network connections) and related maintenance / management work to network service providers, thereby reducing costs, effectively improving the network and meeting the needs of enterprise network development without limiting The development...

AI Technical Summary

Problems solved by technology

There may be various reasons for the difference, such as investment and other factors; it may also be the use of different forms of network equipment, for example, some firewalls have routing functions. If such a firewall is used, the network structure may become very simple

Images