Design of Remote Upgrade of Equipment Monitoring System Software

Embedded system software remote upgrade is an important technology for device running. Take equipment monitoring system as an example, with IAP Technology as its basis, the Communication Protocol and its hardware and software for remote upgrade are designed. By use of Hierarchical Communication Protocol, short messaging, data transmission, Ethernet and other means of communication compatibility are well resolved. The design of software and hardware for remote upgrade can ensure the reliability of software upgrade. Retransmission from the breakpoint as well as a good of protocol processes can help enhance the efficiency of file transfer.