Apparatus and method for uniform network access

• US 20100180030A1
• Filed: 03/17/2010
• Published: 07/15/2010
• Est. Priority Date: 10/27/1998
• Status: Active Grant

• Current Assignee: Peer Communications Corporation (Acacia Research Corporation)
• Original Assignee: Peer Communications Corporation (Acacia Research Corporation), TechSearch LLC (Acacia Research Corporation), Sociocybernetics, Inc.
• Inventors: Murrell, Stephen J., Hamman, Henry L.
• Granted Patent: US 7,941,536 B2
• Time in Patent Office: Days
• US Class Current: 709/225
• CPC Class Codes: H04L 2101/365 Application layer names, e.g. buddy names, unstructured names chosen by a user or home appliance name
• CPC Class Codes: H04L 47/72 using reservation actions during connection setup
• CPC Class Codes: H04L 61/00 Network arrangements, protocols or services for addressing or naming
• CPC Class Codes: H04L 61/30 Managing network names, e.g. use of aliases or nicknames name-to-address mapping H04L61/45
• CPC Class Codes: H04L 61/45 Network directories; Name-to-address mapping
• CPC Class Codes: H04L 61/4541 Directories for service discovery
• CPC Class Codes: H04L 61/4553 Object oriented directories, e.g. common object request broker architecture [CORBA] name server
• CPC Class Codes: H04L 63/0428 wherein the data content is protected, e.g. by encrypting or encapsulating the payload
• CPC Class Codes: H04L 67/51 Discovery or management thereof, e.g. service location protocol [SLP] or web services
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

According to some embodiments, a registry is displayed. The registry may, for example, indicate resources available from a plurality of remote network access devices via a communications network. Moreover, a personal network address may be associated with each available resource, the personal network address including an destination address portion and an application program identifier portion. A direct communications link may then be established between a first network access device hosting an available resource and a second network address device using the personal network address associated with the resource.

Claims

1. A network access apparatus, comprising:

a first network access device including a processor and a digital storage, the first network access device in communication via a communications network with a second network access device; and

executable software stored on the digital storage of the first network access device, the software being executable on demand, the software operative with the first network access device to enable the first network access device to;

access a registry of resources available on at least one of the first network access device and the second network access device;

associate a personal network address with a first available resource; and

establish a connection over the communications network between the first network access device and at least one of the second network access device and a third network access device hosting the first available resource utilizing the personal network address associated with the first available resource.

2. The network access apparatus of claim 1, wherein the personal network address comprises an associated Internet Protocol address and port number.

3. The network access apparatus of claim 1, wherein the communications network comprises cellular wireless technology.

4. The network access apparatus of claim 1, wherein the communications network comprises a satellite communications network.

5. The network access apparatus of claim 1, wherein the executable software is additionally operative to cause the first network access device to maintain the registry of resources available to the first network access device.

6. The network access apparatus of claim 1, wherein the executable software is additionally operative to cause the first network access device to poll the second network access device via the communications network to determine if the second network access device is available to communicate with the first network access device via the communications network.

7. The network access apparatus of claim 2, wherein the executable software is additionally operative to cause the first network access device to poll the Internet Protocol address associated with the first available resource in the registry and certify accuracy of the registry according to results of the poll.

8. The network access apparatus of claim 1, wherein the executable software is additionally operative to cause the first network access device to specify to the registry the extent to which the first network access device will make resources available via the network and to publish which resources will be available.

9. The network access apparatus of claim 1, wherein the personal network address comprises a temporary Internet Protocol address.

10. The network access apparatus of claim 1, wherein the personal network address comprises a permanent Internet Protocol address.

11. The network access apparatus of claim 2, wherein the registry of resources available comprises a resource identifier.

12. The network access apparatus of claim 11, wherein at least a second available resource comprises an application program and the resource identifier comprises the port number.

13. The network access apparatus of claim 12, wherein the second available resource includes at least one of a database query, a mail message and a file transfer request.

14. The network access apparatus of claim 1, wherein the first available resource comprises a voice data transfer file.

15. The network access apparatus of claim 1, wherein the registry comprises a description of an agent operating the first network access device associated with the first available resource.

16. The network access apparatus of claim 1, wherein the executable software is additionally operative to cause the first available resource to link to multiple streams of data.

17. A method performed by a plurality of network access devices with access to a communications network, wherein each network access device comprises a processor, the method comprising:

forming a first registry on at least one of the network access devices;

receiving into the first registry a personal network address associated with a first resource available on the network access device;

transmitting the personal network address associated with the first resource to a requesting network access device; and

establishing a connection over the communications network between the requesting network access device and a network access device hosting the first resource using the associated personal network address associated with the first resource.

18. The method of claim 17, wherein the personal network address comprises an Internet Protocol address and a port number.

19. The method of claim 18, further comprising polling the Internet Protocol address to certify accuracy of the first registry.

20. The method of claim 17, further comprising forming a second registry on a second network access device, wherein the second registry comprises the same resource as the first registry, and making the second registry available to the network access devices if the first registry becomes unavailable via the communications network.