Patent US6160871A successfully refreshed from Google Patents.
US6160871A
Expired / Lapsed
US
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Communications test system
Assignee: Sprint Communications Co LP
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Filing: 1998-04-10
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Granted: 2000-12-12
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Expires: 2018-04-10
Abstract
Abstract The invention is a test system that gives the user a single point of control to generate calls and run tests on a switching system for use in a communications network. The test system is capable of generating calls through a tandem switching system without using a local access switch. The test system is operationally coupled to the switching system by a signaling link and a call connection. The test system receives a first user request to generate a call. The test system transfers signaling to the switching system over the signaling link to cause the switching system to extend the call connection. The test system receives a second user request to run a test, and applies the test to the call connection. In some embodiments, the test system includes a web server that interfaces with a web browser operated by the user. The web server transfers information for screen displays to the web browser. The web server collects user requests from the web browser to generate calls and run tests. The web server transfers signaling, such as an initial address message, to a signaling point for formatting. The signaling point forwards the signaling to the switching system to generate calls. The web server also transfers a test instruction to test equipment. The test equipment applies the test to the call connection and returns the test result to the web server. The web server displays the test result to the user through the web browser.
Inventors
- 👤 Albert Daniel Duree
- 👤 William Lyle Wiley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:06
CPC Classifications
H; H04; H04M; H04M3/00; H04M3/22; H04M3/26; H04M3/28; H04M3/32; H04M3/323; H04M1/00; H04M1/24
Claims Analysis
Total Claims: 56
Claim 1
Independent Claim
100 words
A method for operating a test system to test a switching system for use in a communications network, wherein the test system is operationally coupled to the switching system by a signaling link and a call connection and wherein the test system does not include a local access switch, the method comprising: receiving a first user request to generate a call; transferring signaling to the switching system over the signaling link wherein the signaling causes the switching system to extend the call connection; receiving a second user request to run a test; and applying the test to the call connection.
Claim 2
Independent Claim
100 words
A method for operating a test system to test a switching system for use in a communications network, wherein the test system is operationally coupled to the switching system by a signaling link and a call connection and wherein the test system does not include a local access switch, the method comprising: receiving a first user request to generate a call; transferring signaling to the switching system over the signaling link wherein the signaling causes the switching system to extend the call connection; receiving a second user request to run a test; and applying the test to the call connection.
Claim 3
Dependent Claim
44 words
The method of claim 1 wherein the user operates a graphical user interface that is operationally coupled to a test server in the test system, the method further comprising transferring information for a screen display from the test server to the graphical user interface.
Claim 4
Dependent Claim
26 words
The method of claim 2 further comprising receiving a user password from the graphical user interface into the test server in response to the screen display.
Claim 5
Dependent Claim
27 words
The method of claim 2 further comprising receiving a circuit identification code from the graphical user interface into the test server in response to the screen display.
Claim 6
Dependent Claim
27 words
The method of claim 2 further comprising receiving the first user request from the graphical user interface into the test server in response to the screen display.
Claim 7
Dependent Claim
26 words
The method of claim 2 firther comprising receiving a caller number from the graphical user interface into the test server in response to the screen display.
Claim 8
Dependent Claim
26 words
The method of claim 2 further comprising receiving a called number from the graphical user interface into the test server in response to the screen display.
Claim 9
Dependent Claim
27 words
The method of claim 2 further comprising receiving the second user request from the graphical user interface into the test server in response to the screen display.
Claim 10
Dependent Claim
39 words
The method of claim 8 wherein the test system further comprises test equipment operationally coupled to the test server and to the call connection and further comprising transferring a test instruction from the test server to the test equipment.
Claim 11
Dependent Claim
28 words
The method of claim 9 further comprising applying the test from the test equipment to the call connection in response to the test instruction from the call server.
Claim 12
Dependent Claim
19 words
The method of claim 10 further comprising transferring a test result from the test equipment to the test server.
Claim 13
Dependent Claim
20 words
The method of claim 11 further comprising transferring the test result from the test server to the graphical user interface.
Claim 14
Dependent Claim
14 words
The method of claim 12 wherein the test is a bit error rate test.
Claim 15
Dependent Claim
13 words
The method of claim 12 wherein the test is an analog voice test.
Claim 16
Dependent Claim
13 words
The method of claim 12 wherein the test is a data pattern test.
Claim 17
Dependent Claim
13 words
The method of claim 12 wherein the test is an echo return test.
Claim 18
Dependent Claim
27 words
The method of claim 2 further comprising receiving a release call instruction from the graphical user interface into the test server in response to the screen display.
Claim 19
Dependent Claim
28 words
The method of claim 2 further comprising receiving a wait for call instruction from the graphical user interface into the test server in response to the screen display.
Claim 20
Dependent Claim
27 words
The method of claim 2 further comprising receiving an end test instruction from the graphical user interface into the test server in response to the screen display.
Claim 21
Dependent Claim
22 words
The method of claim 2 further comprising transferring an address complete message indication from the test server to the graphical user interface.
Claim 22
Dependent Claim
21 words
The method of claim 2 further comprising transferring an answer message indication from the test server to the graphical user interface.
Claim 23
Dependent Claim
20 words
The method of claim 2 further comprising transferring a test result from the test server to the graphical user interface.
Claim 24
Dependent Claim
22 words
The method of claim 2 further comprising transferring a release complete message indication from the test server to the graphical user interface.
Claim 25
Dependent Claim
22 words
The method of claim 2 further comprising transferring an initial address message indication from the test server to the graphical user interface.
Claim 26
Dependent Claim
22 words
The method of claim 2 further comprising transferring a test session ended indication from the test server to the graphical user interface.
Claim 27
Dependent Claim
24 words
The method of claim 1 further comprising transferring signaling further comprises transferring an initial address message from the test system to the switching system.
Claim 28
Dependent Claim
20 words
The method of claim 26 further comprising receiving an address complete message from the switching system into the test system.
Claim 29
Dependent Claim
19 words
The method of claim 27 further comprising receiving an answer message from the switching system into the test system.
Claim 30
Dependent Claim
19 words
The method of claim 28 further comprising transferring a release message from the test system to the switching system.
Claim 31
Dependent Claim
20 words
The method of claim 29 further comprising receiving a release complete message from the switching system into the test system.
Claim 32
Dependent Claim
20 words
The method of claim 1 further comprising receiving a initial address message from the switching system into the test system.
Claim 33
Dependent Claim
20 words
The method of claim 31 further comprising transferring an address complete message from the test system to the switching system.
Claim 34
Dependent Claim
19 words
The method of claim 32 further comprising transferring an answer message from the test system to the switching system.
Claim 35
Dependent Claim
19 words
The method of claim 33 further comprising transferring a release message from the test system to the switching system.
Claim 36
Dependent Claim
26 words
The method of claim 1 wherein the graphical user interface is a computer with a web browser and wherein the test server is a web servers.
Claim 37
Dependent Claim
14 words
The method of claim 1 wherein the switching system is a tandem switching system.
Claim 38
Dependent Claim
128 words
A test system for testing a switching system for use in a communications network, wherein the switching system is coupled to a signaling link and a call connection, the test system comprising: a test server operational to interface with a data link to a graphical user interface to receive user requests to generate calls and apply tests, to transfer signaling to generate the calls, and to transfer test instructions to apply the tests; a signaling point coupled to the test server and operational to receive the signaling from the test server, to format the signaling, and to transfer the signaling to the signaling link; and test equipment coupled to the test server and operational to receive the test instructions and to apply the tests to the call connection.
Claim 39
Dependent Claim
128 words
A test system for testing a switching system for use in a communications network, wherein the switching system is coupled to a signaling link and a call connection, the test system comprising: a test server operational to interface with a data link to a graphical user interface to receive user requests to generate calls and apply tests, to transfer signaling to generate the calls, and to transfer test instructions to apply the tests; a signaling point coupled to the test server and operational to receive the signaling from the test server, to format the signaling, and to transfer the signaling to the signaling link; and test equipment coupled to the test server and operational to receive the test instructions and to apply the tests to the call connection.
Claim 40
Dependent Claim
14 words
The test system of claim 37 wherein the test server is a web server.
Claim 41
Dependent Claim
49 words
The test system of claim 37 further comprising an interworking unit coupled to the call connection between the test equipment and the switching system, wherein the interworking unit is operational to interwork a communications format used by the test equipment with another communications format used by the switching system.
Claim 42
Dependent Claim
37 words
The test system of claim 37 wherein the test equipment is operational to return a test result to the test server and the test server is operational to return the test result to the graphical user interface.
Claim 43
Dependent Claim
17 words
The test system of claim 37 wherein one of the tests is a bit error rate test.
Claim 44
Dependent Claim
16 words
The test system of claim 37 wherein one of the tests is an analog voice test.
Claim 45
Dependent Claim
16 words
The test system of claim 37 wherein one of the tests is a data pattern test.
Claim 46
Dependent Claim
16 words
The test system of claim 37 wherein one of the tests is an echo return test.
Claim 47
Dependent Claim
21 words
The test system of claim 37 wherein the test server and the signaling point do not comprise a local access switch.
Claim 48
Dependent Claim
23 words
The test system of claim 45 wherein the signaling point is further operational to transfer an initial address message to the switching system.
Claim 49
Dependent Claim
23 words
The test system of claim 45 wherein the signaling point is further operational to transfer an address complete message to the switching system.
Claim 50
Dependent Claim
22 words
The test system of claim 45 wherein the signaling point is further operational to transfer an answer message to the switching system.
Claim 51
Dependent Claim
22 words
The test system of claim 45 wherein the signaling point is further operational to transfer a release message to the switching system.
Claim 52
Dependent Claim
23 words
The test system of claim 45 wherein the signaling point is further operational to receive an initial address message from the switching system.
Claim 53
Dependent Claim
23 words
The test system of claim 45 wherein the signaling point is further operational to receive an address complete message from the switching system.
Claim 54
Dependent Claim
22 words
The test system of claim 45 wherein the signaling point is fiuther operational to receive an answer message from the switching system.
Claim 55
Dependent Claim
23 words
The test system of claim 45 wherein the signaling point is further operational to receive a release complete message from the switching system.
Claim 56
Dependent Claim
15 words
The test system of claim 37 wherein the switching system is a tandem switching system.
References Cited (Backward Citations)
US5825780A
Cited
US5991301A
Cited
US5825849A
Cited
US5835566A
Cited
US5809108A
Cited
US5946372A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-12-12 | 2004-06-12 | 2004-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-12-12 | 2008-06-12 | 2008-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-12-12 | 2012-06-12 | 2012-12-12 | $7700.00 | Window Closed / Lapsed |