Research And Implemention Of WLAN Mesh Link Protocol

WLAN(Wireless local area network)technology has become today’s wireless communications within the fastest growing technology.WLAN, with its strong ability to support data services, quick and easy network deployment and flexible network structure has become a hot global communications. A variety of WLAN technology standards and norms also makes commercial deployment of wireless products has been greatly improved in the mobility, stability, security, and other properties. With the rapid development and popularization of various intelligent terminal system and 4G network communication network, the development of a variety of data services and complex application scenarios for the next generation of wireless communications technology in broadband access, roaming switching, security and other aspects of a more high demand, availability of traditional WLAN networks, efficiency and security presents new challenges. Therefore, based on WLAN technology, this paper provides a new network topology-WLAN Mesh network. Compared with a traditional WLAN, features WLAN Mesh network is mainly reflected in the network using a network topology point or multipoint.This paper studies the difference between traditional WLAN network topology and WLAN Mesh networks that work under the AC+ Fit AP management mode.Also,it has been done some research and analysis on the standard for WLAN Mesh network protocol developed with the latest generation of the difference between protocol standard.At the same time, The difference in this paper discusses the specific performance and design work mechanism and WLAN Mesh Link Mesh forwarded Times article package structure. By actual networking environment designed for the content of this article to test verification standards in the new protocol implements the WLAN Mesh Link neighbors build, link management and packet forwarding Mesh WLAN Mesh network functionality.