The VOIP Optimization in WIMAX

With the growth of wireless networks in urban Community integration hypothesis is further strengthened. This is the most important WIMAX network. Due to the high bandwidth, the urban area of mobility and technology. Will be suitable for VoIP services. In VoIP services over WIMAX network Quality assurance requirements and provide greater capacity; the main topics of research. WIMAX networks for each service provider, VoIP service to more users would be very desirable, the customer or the user expects Quality is acceptable for conversation. Important issues such as delay, Delay and delay variation, a major role in the quality of their VoIP services.