This report discusses a detailed qualitative study of a Wireless Office Communication System. The system is built up of separate groups. Each group consists of a base station and two types of users, viz (i) one with constant bandwidth demand requirement and (ii) other with variable bandwidth demand requirement. A new proposed Circuit Reservation Multiple Access method is used to transport data over a group radio link. Communication between base stations of different groups is possible over a Distribute Queue Dual Bus backbone network.