Design And Construction Of The Network Frame For Media Group Based On New Network Technologies

With the new century of the Internet expansion,a lot of new businesses emerged in Media Group.The connections among all business models are becoming extremely complex.In order to meet the growing needs of business development,Media Group need to introduce a wide range of information technologies and upgrade it.Particularly,the existing network technology and architecture need to be updated to meet the new requirements of business.Therefore,it is very necessary to make clear the current status of the network framework of the group,and to supplement and update the traditional network technologies and architecture.Based on the analysis of existing traditional three-layer network architecture and technology background of Media Group,this paper introduces some new network technologies: Leaf-Spine architecture logical layer 2 and SDN to improve the flexibility of network framework and configuration.The main work of this paper is shown as follows:1)Analysis of the existing network architecture of the Media Group,Leaf-Spine network architecture is introduced to adapt to the increasing trend of horizontal data exchange.2)Based on the Leaf-Spine network architecture,logical layer 2 network technology is introduced to meet the needs of the Media Group,for the flexible use of the logical layer 2 network.3)Based on the logical layer 2 network technology,the feasibility of SDN technology in the Media Group network framework and the comparison of related algorithms are discussed.4)The new network architecture has been tested,the network reliability,business matching degree,unified management and other functions have been significantly extended.The overall design and construction of the network architecture has been recognized by the experts,the test results are good.It can provide some reference for other Media Group's network architecture construction.