The Research of Solution to Consistency of Network Access Mode in Embedded Devices

With the development of embedded and network technology, the receiving of remote data and the remote upgrade are as its important functions. The selection of network access mode and design are one of the most important parts of to achieve the normal access to network. This paper, taking IPTV terminal as example, place emphasis on analyzing and researching the conflict of the network access mode between protection division and application layer. This paper comes up with a method that could solve the inconsistency of the access mode between protection division and application layer in embedded devices, which is represented by state machine.