Content Distribution Network Software System And To Achieve

Along with the network technology development, the content which in the network transmits also develops from the sole HTML document to the media content in particular. Media service requests need higher network bandwidth and good service for long times. Therefore, we need the CDN(Content Delivery Network) to fits this kind of demand. However, the cost of the traditional hardware CDN is too high, the flexibility is bad, the extension is bad. The hardware CDN have a lot of shortcoming and function limitation.This paper will propose substitutes hardware equipment construction using software intelligent content network service and management. The software solution realized load balance equipment (SLB Server Load Balance), content storage service equipment (Cache), content distribution equipment (Content Delivery Device) and so on the hardware equipment function, simultaneously also realized the CDN unified resource management system.This article proposes and realized one entire set of software solution of CDN network. I take part in this plan as one four cores research and development personnel. I participate in the entire journey of design, coding, testing of this software solution. The software solution greatly reduced the CDN deployment cost, adapted the wide band service development demand well, improve the content network service, enormously facilitated the CDN network deployment. It takes out a new service pattern and the profit growth spot for the telecommunication department.