Claims
- 1. In a communication system comprising a switched network connected by program controlled switches (PCSs) controlled by a data switched common channel signaling network (CCSN) including signal transfer points (STPs) connected to said PCSs at signaling points (SPs) via links between said SPs and STPs, a monitoring system comprising:
- a) monitor means including first processor means connected with said links to provide real time monitoring of the link signals and provide first output signals indicative of predetermined conditions therein;
- b) second processor means receiving and analyzing said first output signals and providing second output signals responsive to said analysis;
- c) third processor means receiving said second output signals from the second processor means and analyzing said signals, said third processor means being coupled with a mated pair of said STPs so as to provide control signals to control the monitor means connected to the links of said pair of STPs, said third processor means generating third output signals including alarm and corrective action signals responsive to conditions determined from the signals from said second processor means;
- d) fourth processor means receiving and analyzing said third output signals and providing fourth output signals responsive to the results of said analysis of said third output signals; and
- e) input terminal means connected to at least one of said processing means for manually controlling said monitor means.
- 2. A monitoring system comprising a monitor located on communication links between switching points (SPs) and signal transfer points (STPs) for a common channel signaling network wherein the monitor comprises a link interface connecting said links and a first processor which provides real-time monitoring for the link signals, link signal load, load thresholding, trapping of predetermined link signals and output of the above signals to a second processor which receives and analyzes those output signals to provide a second set of output signals.
- 3. A monitoring system for a common channel signaling network including signal transfer points (STPs) and switching points (SPs) comprising a monitor located on communication links between said SPs and STPs wherein the monitor comprises a link interface connecting said links and a first processor which provides real-time monitoring for the link signals, link signal load, load thresholding, trapping of predetermined link signals and output of signals responsive to said monitoring to a second processor which receives and analyzes those output signals to provide a second set of output signals.
- 4. In a communication system comprising a switched network controlled by a common channel signaling network (CCSN) including signal transfer points (STPs) connected to said switched network at signaling points (SPs) via links between said SPs and STPs, a monitoring system comprising:
- a) monitors coupled with said links providing real time monitoring of the link signals and capable of monitoring for link load and load thresholding and of trapping predetermined link signals, said monitor providing output signals indicative of monitored conditions in the links;
- b) a first processor controlling said monitors and receiving monitor output signals and providing first output signals; and
- c) a second processor receiving said first output signals and providing control signals to control monitors coupled to the links of at least one STP, said second processor generating second output signals responsive to conditions determined from said first output signals.
Parent Case Info
This application is a continuation of application Ser. No. 08/018,457 filed Feb. 16, 1993 now U.S. Pat. No. 5,475,732.
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4885739 |
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Non-Patent Literature Citations (1)
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Continuations (1)
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Number |
Date |
Country |
Parent |
18457 |
Feb 1993 |
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