Abstract: Communications network performance is tested utilizing a test scenario determined based on a type of applications traffic expected on the network to be tested. A console node is provided on the network for establishing the test scenario and assigning the test scenario to endpoint nodes on the network to be tested. Each endpoint node is assigned an endpoint node specific test protocol. Execution of the test protocols by the endpoint nodes is initiated by the console node. Performance data such as throughput, transaction rate and response time may be monitored at selected ones of the endpoint nodes and reported to the console node either as it is generated or after completion of the test. The test scenario may be terminated when all endpoint node specific test protocols have completed execution or when any one endpoint completes execution of its test protocol. Multiple network protocols may be utilized within a single test scenario.
Type:
Grant
Filed:
January 12, 1999
Date of Patent:
May 9, 2000
Assignee:
Ganymede Software Inc.
Inventors:
Peter James Schwaller, John Quillian Walker, II, Steven Thomas Joyce, Timothy Scott Huntley
Abstract: Communications network performance is tested utilizing a test scenario determined based on a type of applications traffic expected on the network to be tested. A console node is provided on the network for establishing the test scenario and assigning the test scenario to endpoint nodes on the network to be tested. Each endpoint node is assigned an endpoint node specific test protocol. Execution of the test protocols by the endpoint nodes is initiated by the console node. Performance data such as throughput, transaction rate and response time may be monitored at selected ones of the endpoint nodes and reported to the console node either as it is generated or after completion of the test. The test scenario may be terminated when all endpoint node specific test protocols have completed execution or when any one endpoint completes execution of its test protocol. Multiple network protocols may be utilized within a single test scenario.
Type:
Grant
Filed:
September 10, 1996
Date of Patent:
August 10, 1999
Assignee:
Ganymede Software, Inc
Inventors:
Peter James Schwaller, John Quillian Walker, II, Steven Thomas Joyce, Timothy Scott Huntley
Abstract: Communications network performance is tested utilizing a test scenario simulating actual communications traffic on the network to be tested. A console node is provided on the network for establishing the test scenario and assigning the test scenario to endpoint nodes on the network to be tested. Each endpoint node is assigned an endpoint node specific test protocol. Execution of the test protocols by the endpoint nodes is initiated by the console node. Performance data such as throughput, transaction rate and response time may be monitored at selected ones of the endpoint nodes and reported to the console node either as it is generated or after completion of the test. The test scenario may be terminated when all endpoint node specific test protocols have completed execution or when any one endpoint completes execution of its test protocol. Multiple network protocols may be utilized within a single test scenario.
Type:
Grant
Filed:
September 10, 1996
Date of Patent:
March 9, 1999
Assignee:
Ganymede Software, Inc.
Inventors:
Peter James Schwaller, John Quillian Walker, II, Steven Thomas Joyce, Timothy Scott Huntley
Abstract: Communications network performance is tested utilizing a test scenario simulating actual communications traffic on the network to be tested. The test scenario includes an endpoint node specific test protocol between an endpoint node pair including a first and associated second endpoint node on the network to be tested. A partner endpoint node test protocol is determined from the endpoint node specific test protocol and communicated to from the first endpoint node to the associated second endpoint node of the endpoint node pair. A plurality of endpoint node pairs may executed different endpoint node specific test protocols under a test scenario. A console node is provided on the network for establishing the test scenario and assigning the test scenario to endpoint node pairs and initiating execution of the test scenario. Performance data may be monitored at one of the endpoint nodes of each endpoint node pair and reported to the console node either as it is generated or after completion of the test.
Type:
Grant
Filed:
September 10, 1996
Date of Patent:
November 17, 1998
Assignee:
Ganymede Software, Inc.
Inventors:
Peter James Schwaller, John Quillian Walker II, Steven Thomas Joyce, Timothy Scott Huntley