Systems and methods for collecting data regarding network service operation

• US 8,352,588 B2
• Filed: 07/09/2003
• Issued: 01/08/2013
• Est. Priority Date: 07/09/2003
• Status: Active Grant

• Current Assignee: Hewlett Packard Enterprise Development LP (Hewlett-Packard Enterprise Company)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Southam, Blaine R.
• Primary Examiner(s): JEAN GILLES, JUDE
• Application Number:
  US10/617,002
• Publication Number:
  US 20050021589A1
• Time in Patent Office: 3,471 Days
• Field of Search: 709/201, 709/218, 709/224, 709/203, 709/206, 709/213, 709/214, 709/215, 709/216, 709/208, 709/248, 709/220, 709/222, 709/200, 370/522, 370/244, 370/241, 379/142
• US Class Current: 709/224
• CPC Class Codes: H04L 41/50 Network service management, e.g. ensuring proper service fulfilment according to agreements
• CPC Class Codes: H04L 41/508 based on type of value added network service under agreement

Abstract

Disclosed are systems and methods for collecting data regarding network service operation. In one embodiment, a system and a method pertain to intercepting a message directed to a network service, storing information about the message, and transmitting the message to a destination network service.

Claims

1. A method for collecting data regarding service operation, the method comprising:

a client directing a web protocol message to a web service on the Internet;

a network proxy intercepting the web protocol message before it reaches the web service;

the network proxy storing profiling information about the web protocol message in a database that is separate from the web service, the profiling information including a time the message was received by the network proxy;

the network proxy transmitting the web protocol message to a destination web service; and

the network proxy storing a time at which the web protocol message was transmitted to the destination network service.

2. The method of claim 1, wherein intercepting the web protocol message comprises intercepting the web protocol message sent by a developed web service that executes on a client computer.

3. The method of claim 1, wherein intercepting the web protocol message comprises intercepting the web protocol message using a network proxy that executes on a computer that is intermediate a computer on which the client executes and a computer on which the web service executes.

4. The method of claim 1, wherein storing information about the web protocol message comprises storing information about at least one of an identity of the client that sent the message, an identity of the web service, and information about the substance of the message.

5. The method of claim 1, wherein transmitting the web protocol message to a destination web service comprises transmitting the web protocol message to the web service on the Internet.

6. The method of claim 1, wherein transmitting the web protocol message to a destination web service comprises transmitting the web protocol message to a mock web service that emulates operation of the web service on the Internet.

7. The method of claim 1, comprising the network proxy interjecting instrumentation information into the web protocol message prior to transmitting the web protocol message to the destination web service, the instrumentation information being useful in profiling system operation.

8. The method of claim 7, wherein interjecting instrumentation information comprises adding instrumentation information to a header of the web protocol message.

9. The method of claim 7, wherein interjecting instrumentation information comprises interjecting at least one of the time the web protocol message was received, an identity of the client computer that sent the web protocol message, an identity of the destination network service, the time at which the web protocol message was transmitted to the destination network service, and information about the substance of the message.

10. The method of claim 9, comprising the network proxy receiving a response from the destination web service and storing profiling data regarding the response in the database.

11. The method of claim 10, wherein storing data regarding the response comprises storing at least one of a time the response was received, an identity of the destination network service, a time that the message transmitted to the destination network service was received, and a time that the response was transmitted by the destination network service.

12. A computer that stores a network proxy, the proxy comprising:

logic configured to intercept web protocol messages directed by a client to a web service that executes on a separate computer on the Internet before the web protocol messages reach the web service;

logic configured to store in a database that is separate from the web service profiling information about the web protocol message, the profiling information including a time the web protocol message was received by the network proxy;

logic configured to transmit the web protocol message to a destination network service;

logic configured to store a time at which the web protocol message was transmitted to the destination network service;

logic configured to store a time at which a response was received from the destination network service; and

logic configured to determine information regarding network interactions based upon the preceding stored parameters.

13. The computer of claim 12, wherein the logic configured to store information about the web protocol message comprises logic configured to store information about at least one of an identity of a client computer that sent the web protocol message, an identity of the web service, and information about a substance of the web protocol message.

14. The computer of claim 12, wherein the logic configured to transmit is configured to transmit the web protocol message to one of the web service and a mock web service that emulates operation of the web service.

15. The computer of claim 12, comprising logic configured to interject instrumentation information into the web protocol message.

16. The computer of claim 15, wherein the logic configured to interject instrumentation information comprises logic configured to add instrumentation information to a header of the web protocol message.

17. The computer of claim 15, wherein the logic configured to interject instrumentation information comprises logic configured to interject at least one of the time the web protocol message was received, an identity of a client computer that sent the web protocol message, an identity of the web service, and information about a substance of the web protocol message.

18. The computer of claim 12, comprising logic configured to receive a response from the destination web service and logic configured to store in the database profiling data regarding the response.

19. The computer of claim 18, wherein the logic configured to store data regarding the response comprises logic configured to store at least one of an identity of the destination network service, a time that the web protocol message transmitted to the destination network service was received, and a time that the response was transmitted by the destination network service.