Enterprise-level Application Modes of VoWLAN and Its Solutions

Voice over WLAN (VoWLAN) means providing VoIP services over Wireless Local Area Network (WLAN). The technical advantage of VoWLAN solution is the combined merits of VoIP and mobile phone, that is, the cheap and powerful functions of VoIP and the mobility of mobile phone. There are two kinds of solutions: carrier's enterprise VoWLAN solution and enterprise's VoWLAN solution. VoWLAN brings all carriers the new chance and challenge, and it is an important application for getting advance in the next round of competition. It brings enterprises the convenience of low cost communication means. VoWLAN lets telecom vendors enter the carrier market and enterprise communication market at the same time, and it is also a good application for comprehensive service provider.