DATA AND VOICE MESSAGING SYSTEM
First Claim
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1. A data messaging system comprising:
- a first Internet Protocol (IP) switch that includes a processor;
a first gateserver coupled to the first IP switch, the first gateserver further coupled to a second IP switch;
a second gateserver coupled to the first IP switch and coupled to the second IP switch; and
a first gatekeeper coupled to the first IP switch;
wherein the first gatekeeper is adapted to detect a failure of the first gateserver and to route data to the second gateserver in response to detecting the failure.
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Abstract
A data messaging system includes a first Internet Protocol (IP) switch that includes a processor. The data messaging system also includes a first gateserver coupled to the first IP switch and coupled to a second IP switch. The data messaging system includes a second gateserver that is coupled to the first IP switch and to the second IP switch. The data messaging system further includes a first gatekeeper coupled to the first IP switch. The first gatekeeper is adapted to detect a failure of the first gateserver and to route data to the second gateserver in response to detecting the failure.
3 Citations
20 Claims
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1. A data messaging system comprising:
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a first Internet Protocol (IP) switch that includes a processor; a first gateserver coupled to the first IP switch, the first gateserver further coupled to a second IP switch; a second gateserver coupled to the first IP switch and coupled to the second IP switch; and a first gatekeeper coupled to the first IP switch; wherein the first gatekeeper is adapted to detect a failure of the first gateserver and to route data to the second gateserver in response to detecting the failure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A computer-readable medium storing processor-executable instructions that, when executed by a processor, cause the processor to:
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detect a failure of a first gateserver coupled to a first Internet Protocol (IP) switch, wherein the first gateserver is also coupled to a second IP switch; and route data to a second gateserver in response to detecting the failure; wherein the second gateserver is coupled to the first IP switch and the second gateserver is also coupled to the second IP switch. - View Dependent Claims (16, 17)
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18. A method of routing data, the method comprising:
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detecting a failure of a first gateserver coupled to a first Internet Protocol (IP) switch, wherein the first gateserver is also coupled to a second IP switch; and routing data to a second gateserver in response to detecting the failure; wherein the second gateserver is coupled to the first IP switch and the second gateserver is also coupled to the second IP switch. - View Dependent Claims (19, 20)
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Specification