Multiused mobile multimedia is a kind of home electronic equipment whitch has the functions of ipcamera, personal digital assistant and cordless phone . It can be used as ipcamera , personal digital assistant and cordless phone therefore, It has broad application prospects. Vedio compression , WLAN and Transmission Control Protocol (TCP) are three key problems of Multi_used mobile multimedia . These problems are addressed in this paper. A Multiused mobile multimedia is designed.There are 5 chapters in this paper. Chapter 1 is an introduction to Wi-Fi and Multiused mobile multimedia . Chapter 2 analysis the impression of UDP to TCP. Chapter 3 represents the vedio compression. Chapter 4 presents a Multi_used mobile multimedia .Chapter 5 designs the hardware and driver of the system. |