Title-enabled networking

• US 9,621,372 B2
• Filed: 04/30/2007
• Issued: 04/11/2017
• Est. Priority Date: 04/29/2006
• Status: Active Grant

• Current Assignee: API Market, Inc.
• Original Assignee: OnCircle, Inc.
• Inventors: Roever, Stefan, Ginter, Karl
• Primary Examiner(s): JAKOVAC, RYAN J
• Application Number:
  US11/741,952
• Publication Number:
  US 20070286393A1
• Time in Patent Office: 3,634 Days
• Field of Search: 709229
• CPC Class Codes: G06Q 20/1235 with control of digital rights management [DRM]
• CPC Class Codes: G06Q 2220/127 Adding plural layers of rights or limitations by other than the original producer
• CPC Class Codes: G06Q 2220/18 Licensing
• CPC Class Codes: H04L 12/2856 Access arrangements, e.g. Internet access asynchronous transfer mode networks H04L12/5601; broadband local area networks H04L12/2801; optical access or distribution networks H04Q11/0067; access to open networks H04L12/5691; digital subscriber line end-user equipment and bit-level processing of data on a PSTN-based network H04M11/00; home network gateways H04L12/2834; wireless access networks H04W
• CPC Class Codes: H04L 41/5022 by giving priorities, e.g. assigning classes of service
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: H04L 67/14 Session management for real-time applications in data packet communications networks H04L65/1066
• CPC Class Codes: H04L 67/61 taking into account QoS or priority requirements

Abstract

Methods and apparatus are provided for processing packets in a network. A received packet includes title materials which include one or more of a title object, a component of the title object, or a reference to the title object. The title object is a digital bearer instrument representing at least one right relating to processing of the packet in the network which may be redeemed by presentation of the title object to a title-enabled device or process operating in the network. Upon validation of the title object, the packet is processed in the network in accordance with the at least one right represented by the title object.

Claims

1. A computer-implemented method for processing packets in a network according to a packet processing protocol, a first subset of the packets being included in a first session, and a second subset of the packets being included in a second session, the method comprising:

receiving a first one of the packets included in the first session with a network device operating in the network, the first packet having a header configured as specified by the packet processing protocol, the header including title materials comprising one or more of a title object, a component of the title object, or a reference to the title object, the title object comprising a digital bearer instrument representing at least one right relating to processing of the first packet in the network in accordance with the packet processing protocol which may be redeemed by presentation of the title object to a title-enabled device or process operating in the network;

extracting, by the network device, at least some of the title materials from the header of the first packet;

validating the title object in one or more title validation steps in addition to the packet processing protocol, validation of the title object including computing a first value using indicia included in the title object, and comparing the first value to a second value stored separately from the title object;

upon validation of the title object based on the first and second values matching, processing the first packet with the network device in accordance with the packet processing protocol and the at least one right represented by the title object;

updating the second value and the indicia in the title object;

based on the validation of the title object associated with the first packet and without requiring processing of additional title materials, processing others of the packets of the first session in accordance with the packet processing protocol and the at least one right represented by the title object;

receiving the packets of the second session with the network device, each of the packets of the second session having a header configured as specified by the packet processing protocol;

determining that no title materials are associated with the packets of the second session; and

processing the packets of the second session in accordance with the packet processing protocol;

wherein the processing of the packets of the first session corresponds to a differentiated level of service relative to the processing of the packets of the second session, the differentiated level of service being enabled by the title object.

2. The method of claim 1 wherein processing the first packet comprises one or more of dynamically provisioning an aspect of the network, or mapping the first packet onto a previously provisioned aspect of the network.

3. The method of claim 2 wherein the aspect of the network comprises one or more of an end user device, a server, a modem, a router, a switch, a network appliance, a point-of-presence device, a wireless access point, a gateway, a firewall, a process, or a network service.

4. The method of claim 1 wherein the at least one right represented by the title object relates to one or more of network access, quality of service, level of service, packet traffic protection, traffic class, or traffic priority.

5. The method of claim 1 wherein the packet processing protocol comprises one or more of MPLS, DHCP, BOOTP, IPv4, IPv6, TCP/IP, UDP/IP, DNS, GSM, CDSA, iDEN, 802.11a, 802.11b, 802.11g, 802.11i, 802.11n, WiMax, uPNP, telnet, FTP, SMTP, POP, IMAP, HTTP, SOAP, XML-RPC, and SMS.

6. The method of claim 1 wherein processing the first packet comprises one of replacing, altering, adding to, or removing at least a portion of the title materials.

7. The method of claim 1 further comprising transmitting a response packet to a recipient via the network, the response packet including additional title materials comprising one or more of an additional title object, a component of the additional title object, or a reference to the additional title object, the additional title object comprising an additional digital bearer instrument representing at least one additional right relating to the network which may be redeemed by presentation of the additional title object to a title-enabled process operating in the network.

8. The method of claim 1 wherein the title materials are included in one or a subset of the packets.

9. The method of claim 1 wherein the receiving of the first packet and the validation of the title object are respectively performed by a single device or a single process.

10. The method of claim 1 wherein the receiving of the first packet and the validation of the title object are respectively performed by separate devices or processes.

11. The method of claim 1 wherein the at least one right represented by the title object comprises a plurality of rights, at least two of the rights relating to different network layers.

12. The method of claim 1 wherein processing the first packet comprises using the title materials to look up packet processing information in a database, directory, or registry, the packet processing information specifying how the first packet is to be processed.

13. A title-enabled network device for processing packets in a network according to a packet processing protocol, a first subset of the packets being included in a first session, and a second subset of the packets being included in a second session, the device comprising:

at least one interface configured to receive a first one of the packets included in the first session, the first packet having a header configured as specified by the packet processing protocol, the header including title materials comprising one or more of a title object, a component of the title object, or a reference to the title object, the title object comprising a digital bearer instrument representing at least one right relating to processing of the first packet in the network in accordance with the packet processing protocol which may be redeemed by presentation of the title object to a title-enabled device or process operating in the network, the at least one interface also being configured to receive the packets of the second session, each of the packets of the second session having a header configured as specified by the packet processing protocol; and

at least one processor configured to extract at least some of the title materials from the header of the first packet, validate the title object in one or more title validation steps in addition to the packet processing protocol, wherein validation of the title object includes computing a first value using indicia included in the title object, and comparing the first value to a second value stored separately from the title object, upon validation of the title object based on the first and second values matching, facilitate processing of the first packet in the network in accordance with the packet processing protocol and the at least one right represented by the title object, update the second value and the indicia in the title object, and, based on the validation of the title object associated with the first packet and without requiring processing of additional title materials, process others of the packets of the first session in accordance with the packet processing protocol and the at least one right represented by the title object, the at least one processor also being configured to determine that no title materials are associated with the packets of the second session, and to process the packets of the second session in accordance with the packet processing protocol;

wherein the processing of the packets of the first session corresponds to a differentiated level of service relative to the processing of the packets of the second session, the differentiated level of service being enabled by the title object.

14. The network device of claim 13 wherein the network device comprises one of an end user device, a server, a modem, a router, a switch, a network appliance, a point-of-presence device, a wireless access point, a gateway, or a firewall.

15. The network device of claim 13 wherein the at least one processor is configured to facilitate processing of the first packet by one or more of dynamically provisioning an aspect of the network, or mapping the first packet onto a previously provisioned aspect of the network.

16. The network device of claim 15 wherein the aspect of the network comprises one or more of the network device itself, at least one other network device, at least one process operating in the network, or at least one network service available via the network.

17. The network device of claim 13 wherein the packet processing protocol comprises one or more of MPLS, DHCP, BOOTP, IPv4, IPv6, TCP/IP, UDP/IP, DNS, GSM, CDSA, iDEN, 802.11a, 802.11b, 802.11g, 802.11i, 802.11n, WiMax, uPNP, telnet, FTP, SMTP, POP, IMAP, HTTP, SOAP, XML-RPC, and SMS.

18. The network device of claim 13 wherein the at least one processor is configured to facilitate processing of the first packet by one of replacing, altering, adding to, or removing at least a portion of the title materials.

19. The network device of claim 13 wherein the at least one processor is further configured to transmit a response packet to a recipient via the network, the response packet including additional title materials comprising one or more of an additional title object, a component of the additional title object, or a reference to the additional title object, the additional title object comprising an additional digital bearer instrument representing at least one additional right relating to the network which may be redeemed by presentation of the additional title object to a title-enabled process operating in the network.

20. The network device of claim 13 wherein the at least one processor is configured to validate the title object.

21. The network device of claim 13 wherein the at least one processor is configured to request validation of the title object from an external device or an external process.

22. The network device of claim 13 wherein the at least one processor is configured to facilitate processing of the first packet as part of an invocation process by which the at least one right represented by the title object is invoked.

23. The network device of claim 13 wherein the at least one processor is configured to use the title materials to look up packet processing information in a database, directory, or registry, the packet processing information specifying how the first packet is to be processed.

24. A title-enabled network, comprising a plurality of network devices interconnected with a plurality of links, at least one of the network devices comprising a title-enabled network device comprising at least one interface configured to receive a first packet of a plurality of packets, the packets being included in a first session, the first packet having a header configured as specified by a packet processing protocol, the header including title materials comprising one or more of a title object, a component of the title object, or a reference to the title object, the title object comprising a digital bearer instrument representing at least one right relating to processing of the first packet in the network according to the packet processing protocol which may be redeemed by presentation of the title object to a title-enabled device or process operating in the network, the at least one interface also being configured to receive another plurality of packets included in a second session, each of the packets of the second session having a header configured as specified by the packet processing protocol, the title-enabled network device further comprising at least one processor configured to extract at least some of the title materials from the header of the first packet, validate the title object in one or more title validation steps in addition to the packet processing protocol, wherein validation of the title object includes computing a first value using indicia included in the title object, and comparing the first value to a second value stored separately from the title object, upon validation of the title object based on the first and second values matching, facilitate processing of the first packet in the network in accordance with the packet processing protocol and the at least one right represented by the title object, update the second value and the indicia in the title object, and, based on the validation of the title object associated with the first packet and without requiring processing of additional title materials, process others of the packets of the first session in accordance with the packet processing protocol and the at least one right represented by the title object, the at least one processor also being configured to determine that no title materials are associated with the packets of the second session, and to process the packets of the second session in accordance with the packet processing protocol;

wherein the processing of the packets of the first session corresponds to a differentiated level of service relative to the processing of the packets of the second session, the differentiated level of service being enabled by the title object.

25. The network of claim 24 wherein the plurality of network devices includes at least one title validation device configured to facilitate validation of the title object.

26. The network of claim 24 wherein the plurality of network devices comprises one or more edge devices defining an edge of the network, and one or more core devices within the edge of the network, and wherein the at least one of the network devices which comprises the title-enabled network device comprises the one or more edge devices.

27. The network of claim 24 wherein the title-enabled network device is configured to facilitate processing of the first packet by facilitating one or more of dynamically provisioning an aspect of the network, or mapping the first packet onto a previously provisioned aspect of the network.

28. The network of claim 27 wherein the aspect of the network comprises one or more of an end user device, a server, a modem, a router, a switch, a network appliance, a point-of-presence device, a wireless access point, a gateway, a firewall, a process, or a network service.

29. The network of claim 24 wherein the at least one right represented by the title object relates to one or more of network access, quality of service, level of service, packet traffic protection, traffic class, or traffic priority.

30. The network of claim 24 wherein the packet processing protocol comprises one or more of MPLS, DHCP, BOOTP, IPv4, IPv6, TCP/IP, UDP/IP, DNS, GSM, CDSA, iDEN, 802.11a, 802.11b, 802.11g, 802.11i, 802.11n, WiMax, uPNP, telnet, FTP, SMTP, POP, IMAP, HTTP, SOAP, XML-RPC, and SMS.

31. The network of claim 24 wherein the title-enabled network device is configured to use the title materials to look up packet processing information in a database, directory, or registry, the packet processing information specifying how the first packet is to be processed.