And see the next generation network technology, Beyond 3G - Bringing Networks, Terminals and the Web Together describe the latest developments of mobile devices, voice and multimedia services and mobile web 2.0. Checking the current network technology and the next generation such as UMTS, HSPA +, WiMAX, LTE and Wifi analysis and explain the performance and capacity in practice and future capacity needs and how they can be met Introducing the reader to the architecture as cellular phones and voice over IP architectures like SIP, IMS and TISPAN Shown in hardware evolution of mobile devices and mobile operating systems include all major global wireless standard for application development and latest state of the mobile web 2.0