Design and Realization of Embedded Image Transmission System Based on GPRS

The embedded image transmission system introduced in this paper is realized in advanced RISC machines (ARM9) platform and embedded Linux system which has excellent network function, and it is connected to net through the general packet radio service (GPRS) module. Image is transmitted by multimedia messaging service (MMS). MMSprotocol stack, the design principle, the hardware structure and main software process to transmission image are introduced in detail, and put the system into wireless intellectual home safeguard control system, also it can be used in other watch field.