Method for wlan exclusive downlink channel

摘要

A wireless local area network (WLAN) adheres to ANSI/IEEE 802.11 standards and communicates with user terminals (UTs) in a coverage region. The WLAN communicates video and audio to the mobile terminals over a downlink channel. In order to maximize quality of service, the system provides for a method of inhibiting the mobiles terminals from attempting to gain control of the downlink channel during transmission of program information. In particular, the WLAN access point transmits data frames that are separated in inter-frame time period that is shorter than a first inter-frame period defined by the communications standard for allowing a device to gain control of the transmission channel.