Broadband wireless router-architecture enhancements for VoIP
First Claim
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1. A method for providing enhanced service in an IP-based core network having a collapsed wireless system architecture, the method comprising the acts of:
- modifying a proxy-call session control function for operation within a broadband wireless router in which the proxy-call session control function is integrated;
monitoring the IP-based core network using the modified proxy call session control function to determine an amount of available resources in the IP-based core network; and
based on the amount of available resources, either accepting a call or rejecting the call into the network.
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Abstract
A method for providing enhanced service in an IP-based core network having a collapsed wireless system architecture comprises using a modified proxy-call session control function in a broadband wireless router to monitor the IP-based core network and, based on the amount of available resources, either accepting a call or rejecting the call into the network. Additionally, depending on an amount of available resources in the IP-based core network a quality of a call-in-progress or a user application may be adjusted.
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Citations
20 Claims
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1. A method for providing enhanced service in an IP-based core network having a collapsed wireless system architecture, the method comprising the acts of:
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modifying a proxy-call session control function for operation within a broadband wireless router in which the proxy-call session control function is integrated; monitoring the IP-based core network using the modified proxy call session control function to determine an amount of available resources in the IP-based core network; and based on the amount of available resources, either accepting a call or rejecting the call into the network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 18, 19, 20)
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13. A method for providing enhanced service in an IP-based core network having a collapsed wireless system architecture, the method comprising the acts of:
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modifying a proxy-call session control function for operation within a broadband wireless router in which the proxy-call session control function is integrated; monitoring the IP-based core network using the modified proxy call session control function to determine an amount of available resources in the IP-based core network; and adjusting a quality of at least one call-in-progress based on an amount of available resources in the IP-based core network. - View Dependent Claims (14, 15, 16, 17)
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Specification