High-priority communications sessions within a wireless communications system
First Claim
1. A method of supporting a high-priority communication session at an application server configured to arbitrate the high-priority communication session within a wireless communications system, comprising:
- receiving a request, from a call originator at the application server, to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority;
configuring a call announcement to force the at least one call target to accept the given communication session by modifying one or more fields of the call announcement that do not identify the call originator; and
transmitting the configured call announcement to the at least one call target.
1 Assignment
0 Petitions
Accused Products
Abstract
In an embodiment, a call originator sends, to an application server, a request to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority. The application server configures a call announcement to force the at least one call target to accept the given communication session, and transmits the configured call announcement to the at least one call target. The at least one call target receives the call announcement, and determines that the call announcement is configured to force the given access terminal to accept the given communication session. Responsive to the determination, the at least one call target transmits an acknowledgment to the call announcement that indicates that the at least one call target has accepted the given communication session.
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Citations
33 Claims
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1. A method of supporting a high-priority communication session at an application server configured to arbitrate the high-priority communication session within a wireless communications system, comprising:
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receiving a request, from a call originator at the application server, to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority; configuring a call announcement to force the at least one call target to accept the given communication session by modifying one or more fields of the call announcement that do not identify the call originator; and transmitting the configured call announcement to the at least one call target. - View Dependent Claims (2, 3, 8, 9, 10, 11, 12, 13, 14, 29, 30, 31)
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4. A method of supporting a high-priority communication session at an application server configured to arbitrate the high-priority communication session within a wireless communications system, comprising:
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receiving a request, from a call originator at the application server, to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority; configuring a call announcement to force the at least one call target to accept the given communication session; transmitting the configured call announcement to the at least one call target; determining, at the application server, that sufficient resources for supporting the given communication session are not available; and selectively reducing a resource load at the application server to make the sufficient resources available for supporting the given communication session. - View Dependent Claims (5, 6, 7)
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15. A method of participating in a high-priority server-arbitrated communication session within a wireless communications system, comprising:
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receiving a call announcement at a given access terminal that announces a given communication session; determining, based upon a configuration of one or more fields within the call announcement that do not identify a call originator of the given communication session, that the call announcement is configured to force the given access terminal to accept the given communication session; and responsive to the determination, transmitting an acknowledgment to the call announcement that indicates that the given access terminal has accepted the given communication session. - View Dependent Claims (16, 17, 21, 32, 33)
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18. A method of participating in a high-priority server-arbitrated communication session within a wireless communications system, comprising:
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receiving a call announcement at a given access terminal that announces a given communication session; determining that the call announcement is configured to force the given access terminal to accept the given communication session; responsive to the determination, transmitting an acknowledgment to the call announcement that indicates that the given access terminal has accepted the given communication session, wherein the given access terminal is engaged in another communication session when the call announcement for the given communication session is received, further comprising; notifying a user of the given access terminal that the given communication session is being set-up and that the another communication session is being terminated without giving the user an opportunity to reject the call announcement of the given communication session and/or to remain a call participant in the another communication session. - View Dependent Claims (19, 20, 22)
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23. An application server configured to arbitrate a high-priority communication session within a wireless communications system, comprising:
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means for receiving a request, from a call originator, to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority; means for configuring a call announcement to force the at least one call target to accept the given communication session by modifying one or more fields of the call announcement that do not identify the call originator; and means for transmitting the configured call announcement to the at least one call target.
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24. An access terminal configured to participate in a high-priority server-arbitrated communication session within a wireless communications system, comprising:
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means for receiving a call announcement that announces a given communication session; means for determining, based upon a configuration of one or more fields within the call announcement that do not identify a call originator of the given communication session, that the call announcement is configured to force the access terminal to accept the given communication session; and means for, responsive to the determination, transmitting an acknowledgment to the call announcement that indicates that the access terminal has accepted the given communication session.
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25. An application server configured to arbitrate a high-priority communication session within a wireless communications system, comprising:
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logic configured to receive a request, from a call originator, to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority; logic configured to configure a call announcement to force the at least one call target to accept the given communication session by modifying one or more fields of the call announcement that do not identify the call originator; and logic configured to transmit the configured call announcement to the at least one call target.
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26. An access terminal configured to participate in a high-priority server-arbitrated communication session within a wireless communications system, comprising:
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logic configured to receive a call announcement that announces a given communication session; logic configured to determine, based upon a configuration of one or more fields within the call announcement that do not identify a call originator of the given communication session, that the call announcement is configured to force the access terminal to accept the given communication session; and logic configured to, responsive to the determination, transmit an acknowledgment to the call announcement that indicates that the access terminal has accepted the given communication session.
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27. A non-transitory computer-readable storage medium including instructions stored thereon, which, when executed by an application server configured to arbitrate a high-priority communication session within a wireless communications system, cause the application server to perform operations, the instructions comprising:
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program code to receive a request, from a call originator, to initiate a given communication session with at least one call target, the received request configured to indicate to the application server that the given communication session is associated with a high-priority; program code to configure a call announcement to force the at least one call target to accept the given communication session by modifying one or more fields of the call announcement that do not identify the call originator; and program code to transmit the configured call announcement to the at least one call target.
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28. A non-transitory computer-readable storage medium including instructions stored thereon, which, when executed by an access terminal configured to participate in a high-priority server-arbitrated communication session within a wireless communications system, cause the access terminal to perform operations, the instructions comprising:
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program code to receive a call announcement that announces a given communication session; program code to determine, based upon a configuration of one or more fields within the call announcement that do not identify a call originator of the given communication session, that the call announcement is configured to force the access terminal to accept the given communication session; and program code to, responsive to the determination, transmit an acknowledgment to the call announcement that indicates that the access terminal has accepted the given communication session.
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Specification