Intercommunication method and apparatus, system between signaling networks

Intercommunication method and apparatus, system between signaling networks

  • CN 101,160,844 A
  • Filed: 11/20/2006
  • Published: 04/09/2008
  • Est. Priority Date: 03/16/2006
  • Status: Active Application
First Claim
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1. Claimthe interoperability methods between a kind of first signaling network and the second signaling network, wherein described first signaling network includes the first signalling point and Signalling Transfer Point, second signaling network includes the second signalling point, is connected between the first signaling network and the second signaling network by interworking point;

  • Characterized in that, this method includes:

    The interworking point receives the first signalling point transmission from the signaling network of the mat woven of fine bamboo strips one and forbids message;

    The interworking point detects its all link between the first signalling point, and Lost abandons the transmission and forbids message if the link , that there is intercommunication, terminates;

    If in the absence of the link of any intercommunication, the interworking point sends the unreachable message of signaling to the second signalling point.2. according to the method described in claim 1, it is characterised in that:

    Signalling Transfer Point of the message from the first signaling network is forbidden in the first signalling point transmission.3. according to the method described in claim 1, it is characterised in that:

    The unreachable message of signaling is the unreachable message of signaling of media transmission protocol third level user adaptation layer.4. according to the method described in claim 1, it is characterised in that:

    First signaling network is narrow band signalling net.5. according to the method described in claim 1, it is characterised in that:

    Second signaling network is broadband signalling net.6.-the interoperability methods kind between the first signaling network and the second signaling network, wherein first signaling network includes the first signalling point, second signaling network includes the second signalling point, connected between the first signaling network and the second signaling network by interworking point;

    Characterized in that, this method includes:

    When interoperable links are not present between the interworking point and the first signalling point, the interworking point sends the unreachable message of signaling to the second signalling point, notifies the second signalling point unreachable to the first signalling point.7.-kind of signalling interworking point, it is characterised in that including:

    Reception device, for receiving the message that the first signaling network is sent;

    Analysis and detection device, for analyzing the message received, when the message is that message is forbidden in transmission, detects the link between signalling point impacted in the message and interworking point;

    Dispensing device, for when the analysis and detection device detects impacted signalling point and all interrupted to the link between interworking point, abandoning the message;

    If it is not, sending the unreachable message of signaling to the destination signaling point of the second signaling network.8. interworking point according to claim 7, it is characterised in that the analysis and detection device includes:

    Judgment means, for judging whether the message received is that message is forbidden in the transmission sent of Signalling Transfer Point of the first signaling network, if it is, notifying link detection means;

    Link detecting device, the link for detecting between signalling point impacted in the message and interworking point, and testing result is notified into dispensing device.9. interworking point according to claim 7, it is characterised in that the analysis and detection device includes:

    Link detecting device, for detecting that the link between signalling point impacted in message and interworking point is forbidden in transmission that reception device is received;

    Judgment means, judge, and will determine that result is sent to dispensing device for the testing result to the link detecting device.10. a kind of communication system, including the first signaling network and the second signaling network, are connected between first signaling network and the second signaling network by interworking point;

    First signaling network includes the first signalling point and Signalling Transfer Point, and second signaling network includes the second signalling point;

    It is characterized in that:

    The interworking point is used to receive the message from the first signaling network, receive the first signalling point transmission forbid message when, its all link between the first signalling point is detected, the transmission is abandoned according to Jian surveys Jie Guo Lost and forbids message or the transmission unreachable message of signaling to the second signalling point.

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