초록 ▼

An enterprise communication system comprises a wireless transceiver and a server. The wireless transceiver is located within the enterprise and receives a hand-off for a wireless communication device from a public network base station in response to the wireless communication device entering an ente

An enterprise communication system comprises a wireless transceiver and a server. The wireless transceiver is located within the enterprise and receives a hand-off for a wireless communication device from a public network base station in response to the wireless communication device entering an enterprise cell. The enterprise cell is located in a public network cell of the public network base station. The wireless transceiver communicates over an air interface with the wireless communication device. The server determines the positioning of the wireless communication device within the enterprise and selects information for the enterprise based on the positioning. The server transfers the information for the enterprise to the wireless communication device through the wireless transceiver.

대표청구항 ▼

An enterprise communication system comprises a wireless transceiver and a server. The wireless transceiver is located within the enterprise and receives a hand-off for a wireless communication device from a public network base station in response to the wireless communication device entering an ente

An enterprise communication system comprises a wireless transceiver and a server. The wireless transceiver is located within the enterprise and receives a hand-off for a wireless communication device from a public network base station in response to the wireless communication device entering an enterprise cell. The enterprise cell is located in a public network cell of the public network base station. The wireless transceiver communicates over an air interface with the wireless communication device. The server determines the positioning of the wireless communication device within the enterprise and selects information for the enterprise based on the positioning. The server transfers the information for the enterprise to the wireless communication device through the wireless transceiver. determining the plurality of rescue cells comprises the step of determining the plurality of rescue cells based on proximity to a serving base station.8. The method of claim 2 wherein the step of determining the plurality of rescue cells comprises the step of determining the plurality of rescue cells based on whether the cells provide an overlap in coverage with a serving base station.9. The method of claim 2 wherein the step of determining that the break in communication has occurred between the remote unit and a plurality of base stations comprises the step of determining whether a signal level of a mobile unit falls below a first threshold at a serving base station.10. A mobile unit comprising: means for determining that a poor communication exists between the mobile unit and a base station;a transmitter coupled to the means for determining, the transmitter de-keying to break communication with the base station, causing a rescue base station to set up receiver resources to listen for the mobile unit and after a predetermined period of time, reactivates causing the rescue base station to enable its transmitter to communicate to the mobile unit.11. The mobile unit of claim 10 wherein the means for determining that a poor communication exists between the mobile unit and the base station comprises means for determining that a predetermined amount of bad frames have been received from the base station.