System and method providing for interoperability of session initiation protocol (SIP) and H.323 for secure realtime transport protocol (SRTP) session establishment
First Claim
1. A method providing for interoperability of Session Initiation Protocol (SIP) and H.323 for Secure Realtime Transport Protocol session establishment, comprising:
- receiving a transmit key in a first protocol from a first endpoint;
mapping the transmit key from the first protocol to a second protocol; and
sending the transmit key in the second protocol to a second endpoint to establish a secure communication session between the first endpoint and the second endpoint.
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Accused Products
Abstract
A system and method providing for interoperability of SIP and H.323 for SRTP session establishment includes providing for interoperability of Session Initiation Protocol (SIP) and H.323 for Secure Realtime Transport Protocol session establishment include receiving a transmit key in a first protocol from a first endpoint. The transmit key is mapped from the first protocol to a second protocol and sent in the second protocol to a second endpoint to establish a secure communication session between the first endpoint and the second endpoint.
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Citations
19 Claims
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1. A method providing for interoperability of Session Initiation Protocol (SIP) and H.323 for Secure Realtime Transport Protocol session establishment, comprising:
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receiving a transmit key in a first protocol from a first endpoint;
mapping the transmit key from the first protocol to a second protocol; and
sending the transmit key in the second protocol to a second endpoint to establish a secure communication session between the first endpoint and the second endpoint. - View Dependent Claims (2, 3, 4, 5, 6)
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7. Logic providing for interoperability of Session Initiation Protocol (SIP) and H.323 for Secure Realtime Transport Protocol session establishment, the logic embodied in a medium and operable to:
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receive a transmit key in a first protocol from a first endpoint;
map the transmit key from the first protocol to a second protocol; and
send the transmit key in the second protocol to a second endpoint to establish a secure communication session between the first endpoint and the second endpoint. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A system providing for interoperability of Session Initiation Protocol (SIP) and H.323 for Secure Realtime Transport Protocol session establishment, comprising:
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a first endpoint and a second endpoint operable to exchange media using a secure session, wherein the first endpoint communicates using a first protocol and the second endpoint communicates using a second protocol; and
a call manager operable to;
receive a transmit key in the first protocol from the first endpoint;
map the transmit key from the first protocol to the second protocol; and
send the transmit key in the second protocol to the second endpoint to establish a secure communication session between the first endpoint and the second endpoint. - View Dependent Claims (14, 15, 16, 17, 18)
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19. A system providing for interoperability of Session Initiation Protocol (SIP) and H.323 for Secure Realtime Transport Protocol session establishment, comprising:
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means for receiving a transmit key in a first protocol from a first endpoint;
means for mapping the transmit key from the first protocol to a second protocol; and
means for sending the transmit key in the second protocol to a second endpoint to establish a secure communication session between the first endpoint and the second endpoint.
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Specification