Abstract: In a communication system (10) having a pool of communication resources (11), such resources are preferentially allocated amongst a plurality of communication services (such as, for example, voice services, single-slot packet data services, and multi-slot packet data services) in a manner that tends to facilitate subsequent expansion of selected services (such as multi-slot packet data services). In a preferred embodiment, the allocation process also tends to favor balanced as versus unbalanced expansion of certain services when comparing one physical carrier that supports the service against another physical carrier that also supports that service.

Abstract: A method and apparatus are provided for allocating radio frequency carriers in a radio service area having a plurality of radio frequency TDMA carriers and FDMA carriers. The method includes the steps of receiving a call, when the received call is a FDMA call and a FDMA carrier is not available for the FDMA call, then preempting a pre-existing call on a TDMA carrier of the plurality of radio frequency TDMA carriers for the FDMA call and when the received call is a TDMA call and a TDMA slot is not available for the TDMA call, then preempting a pre-existing FDMA call on a TDMA capable carrier of the plurality of radio frequency TDMA carriers for the TDMA call.

Abstract: In a communication system (10) having a pool of communication resources (11), such resources are preferentially allocated amongst a plurality of communication services (such as, for example, voice services, single-slot packet data services, and multi-slot packet data services) in a manner that tends to facilitate subsequent expansion of selected services (such as multi-slot packet data services). In a preferred embodiment, the allocation process also tends to favor balanced as versus unbalanced expansion of certain services when comparing one physical carrier that supports the service against another physical carrier that also supports that service.