System and method for providing transparency in delivering private network features
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Accused Products
Abstract
A method is provided that includes receiving a request from a communication device to establish a communication session with a mobile station, the mobile station being operable to roam between a private and a public network. The mobile station is signaled via a cellular data network that a call is being initiated for the mobile station. Signaling information may be exchanged with a voice gateway such that one or more voice circuits are established. A signaling pathway may be established between an Internet protocol private branch exchange (IP PBX) and the mobile station via the cellular data network. The establishment of the signaling pathway is substantially concurrent with the establishment of one or more of the voice circuits. One or more features associated with a private network are delivered to the mobile station during the communication session as an end user moves between the public and private networks.
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Citations
61 Claims
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32. An apparatus for delivering one or more features in a network environment, comprising:
a mobile station operable to conduct a communication session that involves a communication device, an Internet protocol (IP) private branch exchange (PBX) being operable to receive a request from a selected one of the communication device and the mobile station to establish the communication session, the IP PBX being operable to respond to the request by signaling to the mobile station that a call is being initiated that involves the mobile station, the IP PBX being operable to exchange signaling information with a voice gateway after receiving the request such that one or more voice circuits are established by the voice gateway in order to accommodate voice data that may propagate between the communication device and the mobile station, and wherein a signaling pathway is established between the IP PBX and the mobile station in response to the request such that one or more features associated with a private network are delivered to the mobile station during the communication session. - View Dependent Claims (33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45)
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46. A method for delivering one or more features in a network environment, comprising:
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communicating a request, from a selected one of a communication device and a mobile station, to establish a communication session that involves the mobile station, wherein signaling information is exchanged with a voice gateway after the request is received such that one or more voice circuits are established by the voice gateway in order to accommodate voice data that may propagate between the communication device and the mobile station; and
establishing a signaling pathway between an Internet protocol (IP) private branch exchange (PBX) and the mobile station via the cellular data network in response to the request such that one or more features associated with a private network are delivered to the mobile station during the communication session. - View Dependent Claims (47, 48, 49, 50)
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51. An apparatus for delivering one or more features in a network environment, comprising:
a feature server operable to receive a request from a selected one of a communication device and a mobile station, which can conduct a communication session involving the communication device, the feature server being operable to respond to the request by signaling to the mobile station that a call is being initiated that involves the mobile station, the feature server being operable to exchange signaling information with a voice gateway after receiving the request such that one or more voice circuits are established by the voice gateway in order to accommodate voice data that may propagate between the communication device and the mobile station, and wherein a signaling pathway is established between the feature server and the mobile station in response to the request such that one or more features associated with the private network are delivered to the mobile station during the communication session. - View Dependent Claims (52, 53, 54, 55, 56)
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57. Software for delivering one or more features in a network environment, the software being embodied in a computer readable medium and comprising computer code such that when executed is operable to:
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communicate a request, from a selected one of a communication device and a mobile station, to establish a communication session that involves the mobile station, wherein signaling information is exchanged with a voice gateway after the request is received such that one or more voice circuits are established by the voice gateway in order to accommodate voice data that may propagate between the communication device and the mobile station; and
establish a signaling pathway between an Internet protocol (IP) private branch exchange (PBX) and the mobile station via the cellular data network in response to the request such that one or more features associated with the private network are delivered to the mobile station during the communication session. - View Dependent Claims (58, 59, 60, 61)
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Specification