Integration of a private cellular system into a unified communications solution
First Claim
1. A communication system comprising:
- a private cellular base station subsystem to communicate, using a cellular radio frequency air radio interface, with home cellular wireless devices and visiting cellular wireless devices located within a coverage area associated with the private cellular base station subsystem, each of the home cellular wireless devices having associated therewith (i) a public cellular number from a home public land mobile network, and (ii) a private cellular number from a private network associated with the communication system;
a private cellular switching subsystem to provide cellular switching functionality within the private network for the home cellular wireless devices in connection with sessions that are associated with the respective private cellular numbers of the respective home cellular wireless devices; and
unified communications (UC) functionality to interface the private cellular switching subsystem to a unified communications server in order to provide unified communications services using the home cellular wireless devices; and
a base station subsystem/mobile switching center interface gateway to, on a session-by-session basis, cause;
calls originating from a home wireless device located within the coverage area made to a telephone number associated with the public land mobile network to be routed to the public land mobile network for the switching thereof; and
calls originating from a home wireless device located within the coverage area made to a telephone number associated with the private network to be routed to the private cellular switching subsystem for the switching thereof;
wherein;
the unified communications functionality is configured to provide presence information related to the home cellular wireless devices to the unified communications server;
the unified communications functionality is configured to convert an instant message sent to an address associated with a home cellular wireless device to a short message service (SMS) message to send the SMS message to the home cellular wireless device; and
the unified communications functionality is configured to convert a short message service (SMS) message addressed to an instant messaging client sent from a home cellular wireless device, wherein the SMS message is converted to an instant message to send to the instant messaging client.
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Accused Products
Abstract
In one embodiment, a communication system includes a private cellular base station subsystem to communicate, using a cellular radio frequency air radio interface, with home cellular wireless devices and visiting cellular wireless devices located within a coverage area associated with the private cellular base station subsystem. Each of the home cellular wireless devices having associated therewith (i) a public cellular number from a home public land mobile network, and (ii) a private cellular number from a private network associated with the communication system. The communication system further includes a private cellular switching subsystem to provide cellular switching functionality within the private network for the home cellular wireless devices in connection with sessions that are associated with the respective private cellular numbers of the respective home cellular wireless devices. The communication system further includes unified communications (UC) functionality to interface the private cellular switching subsystem to a unified communications server in order to provide unified communications services using the home cellular wireless devices.
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Citations
17 Claims
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1. A communication system comprising:
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a private cellular base station subsystem to communicate, using a cellular radio frequency air radio interface, with home cellular wireless devices and visiting cellular wireless devices located within a coverage area associated with the private cellular base station subsystem, each of the home cellular wireless devices having associated therewith (i) a public cellular number from a home public land mobile network, and (ii) a private cellular number from a private network associated with the communication system; a private cellular switching subsystem to provide cellular switching functionality within the private network for the home cellular wireless devices in connection with sessions that are associated with the respective private cellular numbers of the respective home cellular wireless devices; and unified communications (UC) functionality to interface the private cellular switching subsystem to a unified communications server in order to provide unified communications services using the home cellular wireless devices; and a base station subsystem/mobile switching center interface gateway to, on a session-by-session basis, cause; calls originating from a home wireless device located within the coverage area made to a telephone number associated with the public land mobile network to be routed to the public land mobile network for the switching thereof; and calls originating from a home wireless device located within the coverage area made to a telephone number associated with the private network to be routed to the private cellular switching subsystem for the switching thereof; wherein; the unified communications functionality is configured to provide presence information related to the home cellular wireless devices to the unified communications server; the unified communications functionality is configured to convert an instant message sent to an address associated with a home cellular wireless device to a short message service (SMS) message to send the SMS message to the home cellular wireless device; and the unified communications functionality is configured to convert a short message service (SMS) message addressed to an instant messaging client sent from a home cellular wireless device, wherein the SMS message is converted to an instant message to send to the instant messaging client. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method comprising:
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providing a private cellular base station subsystem within a coverage area associated with an enterprise, wherein the private cellular base station is configured to communicate, using a cellular radio frequency air radio interface, with home cellular wireless devices and visiting cellular wireless devices located within the coverage area associated with the enterprise, wherein each of the home cellular wireless devices having associated therewith (i) a public cellular number from a home public land mobile network, and (ii) a private cellular number from a private network associated with the enterprise; performing cellular switching functionality within the private network for the home cellular wireless devices in connection with sessions that are associated with the respective private cellular numbers of the respective home cellular wireless devices; interfacing the private cellular switching subsystem with a unified communications server in order to provide unified communications services using the home cellular wireless devices; providing presence information related to the home cellular wireless devices to the unified communications server; selectively routing calls originating from home wireless devices located within the coverage area associated with the enterprise, on a session-by-session basis, to be switched by either the public land mobile network or the private network, including routing calls originating from a home wireless device located within the coverage area associated with the enterprise made to a telephone number associated with the public land mobile network to the public land mobile network for the switching thereof; and
routing calls originating from a home wireless device located within the coverage area associated with the enterprise made to a telephone number associated with the private network to a private cellular switching subsystem included in the private network for the switching thereof;converting an instant message sent to an address associated with a home cellular wireless device to a short message service (SMS) message to send the SMS message to the home cellular wireless device; and converting a short message service (SMS) message addressed to an instant messaging client sent from a home cellular wireless device, wherein the SMS message is converted to an instant message to send to the instant messaging client. - View Dependent Claims (13, 14, 15)
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16. A communication system comprising:
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a private cellular base station subsystem to communicate, using a cellular radio frequency air radio interface, with home cellular wireless devices and visiting cellular wireless devices located within a coverage area associated with an enterprise, each of the home cellular wireless devices having associated therewith (i) a public cellular number from a home public land mobile network, and (ii) a private cellular number from a private network associated with the enterprise; a private cellular switching subsystem to provide cellular switching functionality within the private network for the home cellular wireless devices in connection with sessions that are associated with the respective private cellular numbers of the respective home cellular wireless devices; and a base station subsystem/mobile switching center interface gateway to, on a session-by-session basis, cause;
calls originating from a home wireless device located within the coverage area associated with the enterprise made to a telephone number associated with the public land mobile network to be routed to the public land mobile network for the switching thereof; and
calls originating from a home wireless device located within the coverage area associated with the enterprise made to a telephone number associated with the private network to be routed to the private cellular switching subsystem for the switching thereof;wherein; the private cellular switching subsystem is interfaced to a unified communications server in order to provide unified communications services using the home cellular wireless devices; the communication system is configured to convert an instant message sent to an address associated with a home cellular wireless device to a short message service (SMS) message to send the SMS message to the home cellular wireless device; the communication system is configured to convert a short message service (SMS) message addressed to an instant messaging client sent from a home cellular wireless device, wherein the SMS message is converted to an instant message to send to the instant messaging client; and the communication system is configured to provide presence information related to the home cellular wireless devices to the unified communications server. - View Dependent Claims (17)
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Specification