ANALYSIS AND SIMULATION OF THE NEXT GENERATION NETWORK WITH REAL TIME COMMUNICATION IN HIGH TRAFFIC PSTN MODE
In this paper will be explained implementation and simulation of the NGN model in the field of PSTN with high traffic load. For the first time, this simulation will be done using OPNET simulation having designed all needed elements in hierarchial manner. OPNET model enables us to simulate the scenarios of creation, establishment and disconnection of calls. This design is conducted in order to simulate the voice communications. Protocols of NGN networks in Real Time communications will be used here; instances include protocol “MEGACO in the area of information interchange and protocol “RTP in the area of voice communications, and point-to-point bilateral links for transfer in IP context. Investigating the behavior of the designed network in overload (high traffic) conditions comprises. The results of our simulation can be applied in hardware and software development of NGN network for PSTN Applications in near future.
Media Gateway Controller Megaco,Next Generation Network Opnet RTP PSTN
Majid Rakhshani Mehmandost Mohammad Ali Pourmina
Electrical Engineering Department, Science & Research Branch of Islamic Azad University Tehran, Iran
国际会议
深圳
英文
467-471
2011-10-28（万方平台首次上网日期，不代表论文的发表时间）