Configurable value-added network (VAN) switching

• US 6,212,556 B1
• Filed: 04/21/1999
• Issued: 04/03/2001
• Est. Priority Date: 11/13/1995
• Status: Expired due to Term

• Current Assignee: Lakshmi Arunachalam
• Original Assignee: WebXchange Incorporated
• Inventors: Arunachalam, Lakshmi
• Primary Examiner(s): VU, VIET DUY
• Application Number:
  US09/296,207
• Time in Patent Office: 713 Days
• Field of Search: 709/202, 709/203, 709/217, 709/218, 709/219, 709/223, 709/224, 709/225, 709/227, 709/230, 709/238, 709/250, 709/313, 709/328, 709/329
• US Class Current: 709/219
• CPC Class Codes: G06Q 20/04 Payment circuits
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions
• CPC Class Codes: H04L 41/18 Delegation of network management function, e.g. customer network management [CNM]
• CPC Class Codes: H04L 67/02 based on web technology, e.g. hypertext transfer protocol [HTTP]
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

The present invention provides a method and apparatus for providing real-time, two-way transactional capabilities on the network. Specifically, one embodiment of the present invention discloses a configurable value-added network switch for enabling real-time transactions on the network. The configurable value added network switch comprises means for switching to a transactional application in response to a user specification from a network application, means for transmitting a transaction request from the transactional application, and means for processing the transaction request. Additionally, a method for enabling object routing is disclosed, comprising the steps of creating a virtual information store containing information entries and attributes associating each of the information entries and the attributes with an object identity, and assigning a unique network address to each of the object identities. Finally, a method is disclosed for enabling service management of the value-added network service, to perform OAM&P functions on the services network.

Claims

1. A switch for enabling real-time transactions on a value-added network, comprising:

means for switching to a transactional application in response to a user specification from a network application;

means for transmitting a transaction request from the transactional application; and

means for processing the transaction request, including performing object routing.

2. The switch as claimed in claim 1, wherein the means for switching further comprises:

means for receiving the user specification;

means for enabling a switch to the transactional application; and

means for activating the transactional application.

3. The switch as claimed in claim 2, wherein means for activating the transactional application further includes means for creating a transaction link between the user application and the transactional application.

4. The switch as claimed in claim 1, wherein the means for processing the transaction request further comprises means for coupling the means for transmitting to a host containing data corresponding to the transaction.

5. The switch as claimed in claim 4, further including means for activating an agent to create a transaction link between the user application and the transactional application.

6. The switch as claimed in claim 1, further including a means for automated state management and service network control.

7. The switch as claimed in claim 1, further including a means for automating a transaction from beginning to end in real time.

8. The switch as claimed in claim 1, further including a means for keeping a transaction captive for aggregation of content associated with the transaction.

9. The switch as claimed in claim 1, further including a means for intelligently connecting a transaction for usage-based services.

10. The switch as claimed in claim 1, further including a means for connecting the subscriber to multiple content publishers backend network nodes.

11. The switch as claimed in claim 1, further including a means for dynamic virtual packaging.

12. The switch as claimed in claim 1, further including a means for creating a value-added service specific virtual private network of remote service partners.

13. A method for performing real-time transactions on a value-added network, comprising:

providing a transactional application selection mechanism to allow a user to select a transactional application, wherein the transactional application selection mechanism is associated with a Web server and a Web page;

receiving a request at the Web server in response to providing the transactional application selection mechanism, wherein the request is a request to use the transactional application to perform an interactive real-time transaction;

switching to the transactional application in response to receiving the request, by instructing the Web server to hand over the request to the transactional application; and

requesting transaction data from one or more other computer systems connected with the value-added network with the transactional application, wherein the transaction data allows the user to perform the interactive real-time transaction on the value-added network.

14. The method of claim 13, wherein switching includes using a routing switch within the application layer of the OSI model to perform application layer routing.

15. The method of claim 13, wherein switching further comprises:

enabling a switch to the transactional application; and

activating the transactional application.

16. The method of claim 15, wherein said activating the transactional application further includes creating a transaction link between a network application associated with the user and the transactional application.

17. The method of claim 13, wherein the one or more other computer systems connected with the value-added network includes a data repository, the method further including retrieving data from the data repository by multi-protocol object routing.

18. The method of claim 17, further including using the Web server to process the request for transaction data and retrieve data corresponding to the transaction from the data repository.

19. The method of claim 17, wherein the data repository is a data repository to store banking data, wherein retrieving data includes retrieving banking data to complete a banking transaction.

20. The method of claim 13, wherein the value-added network is a service specific virtual private network of remote service partners operating within an IP-based facilities network, wherein the service specific virtual private network is managed by using distributed control.

21. The method of claim 13, wherein the transactional application uses switching and object routing to execute the transaction.

22. The method of claim 13, further including using the transactional application to keep a transaction captive for aggregation of content associated with the transaction.

23. The method of claim 13, further including using multi-protocol object routing and a security mechanism to perform the transaction.

24. The method of claim 13, further including executing the transaction in a distributed computing environment, including creating a plurality of skeleton objects on a computer system remote to the user, registering the plurality of skeleton objects in a name server associated with the remote computer system, and transferring one or more stub objects to a computer system local to the user, wherein the one or more stub objects are derived from the plurality of skeleton objects.

25. The method of claim 13 further including executing the transaction by using a Distributed Online Service Information Base.

26. A machine-readable medium having stored thereon data representing sequences of instructions, for performing real-time transactions on a value-added network, which when executed cause a machine to:

provide a transactional application selection mechanism to allow a user to select a transactional application, wherein the transactional application selection mechanism is associated with a Web server and a Web page;

receive a request at the Web server in response to providing the transactional application selection mechanism, wherein the request is a request to use the transactional application to perform an interactive real-time transaction;

switch to the transactional application in response to receiving the request, by instructing the Web server to hand over the request to the transactional application; and

request transaction data from one or more other computer systems connected with the value-added network with the transactional application, wherein the transaction data allows the user to perform the interactive real-time transaction on the value-added network.

27. The machine-readable medium of claim 26, wherein the instructions for switching further comprise instructions causing the machine to:

enable a switch to the transactional application; and

activate the transactional application, including creating a transaction link between a network application associated with the user and the transactional application.

28. The machine-readable medium of claim 27, wherein the instructions to switch further include instructions causing the machine to use a routing switch within the application layer of the OSI model to perform application layer routing.

29. The machine-readable medium of claim 26, wherein the one or more other computer systems connected with the value-added network includes a data repository, and wherein the instructions further include instructions causing the machine to retrieve data from the data repository by multi-protocol object routing.

30. The machine-readable medium of claim 26, wherein the instructions further comprise instructions causing the machine to execute the transaction in a distributed computing environment, including instructions to create a plurality of skeleton objects on a computer system remote to the user, register the plurality of skeleton objects in a name server associated with the remote computer system, and transfer one or more stub objects to a computer system local to the user, wherein the one or more stub objects are derived from the plurality of skeleton objects.