The Research And Application Of MASP In Large Network Of Clients

In recent years, with little domestic network development and changes in market demand, large customers and the base station access has increasingly become a major concern and to seize center for the operators. After years of development and accumulation of SDH transmission network, SDH has become the main transmission network operators. Large customer access and access in the use of SDH base station safety, reliability, network management, the advantages of wide coverage and seamless connection with the issue, there are still many problems. SDH-based transmission network dedicated access more mature now, but continue to deepen, refine and optimize the space is still large, so multi-service access platform MSAP is produced in this case moment.This paper describes the generation SDH, and its features and applications, in-depth analysis based on SDH Multi-Service Transport Platform (MSTP) applications and development, SDH / MSTP technical principles and systems based on the detailed composition of the multi- service access platform MSAP technical principle, the type of work, and the market demand for networking case. Additionally, analysis of market demand for access to the scene and put forward their solutions. Finally, the domestic telecommunications network access layer analysis of the status and application of multi-service access platform MSAP feasibility of the development model summary and outlook.