IP Library Granted Patent US 10,256,982
Granted Patent B2
US 10,256,982 · App. 14/914,011 · Granted Apr 9, 2019

Smart object identification in the digital home

Inventors: Shamim Akbar Rahman (Quebec, CA); Dale N. Seed (Allentown, PA); Lijun Dong (San Diego, CA); Chonggang Wang (Princeton, NJ); Quang Ly (North Wales, PA)
Assignee: Convida Wireless, LLC
H04L9/3268H04L12/2809H04L63/0823H04W4/70H04W12/04
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Quick Facts
Patent No.
US 10,256,982
App. No.
14/914,011
Granted
Apr 9, 2019
Kind
B2
Abstract

Methods, systems, and devices may be used for assigning names and bootstrapping of security credentials for Smart Objects inside a Digital Home environment. Methods, systems, and devices for identification and security bootstrapping of a smart object within a digital home environment may include automated assignment of a device level ID and security credential for each smart object in the home using a resource directory.

Claims (37)

1. A resource directory server for naming a mobile device, the resource directory server comprising:

a processor; and

a memory coupled with the processor, the memory having stored thereon executable instructions that when executed by the processor cause the processor to effectuate operations comprising:

configuring a naming convention applicable to one or more machine-to-machine devices, wherein the naming convention is based on a device type of the one or more machine-to-machine devices;

receiving a request to register, wherein the request is indicative of being from a first machine-to-machine device at power-on;

querying, based on the use of a representational state transfer (REST) interface, a proxy for approval on whether to allow the first machine-to-machine device to join a digital home network;

based on receiving approval, determining a name for the first machine-to-machine device based on the request to register and the naming convention; and

providing the name to the first machine-to-machine device.

2. The resource directory server of claim 1 , wherein the resource directory server is part of a machine-to-machine network comprising a plurality of machine-to-machine devices.

3. The resource directory server of claim 1 , wherein the first machine-to-machine device communicates with the resource directory server via a secure Constrained Application Protocol (CoAP) link.

4. The resource directory server of claim 1 , wherein the naming convention is based on location of the first machine-to-machine device.

5. The resource directory server of claim 1 , wherein the resource directory server is a certificate authority that verifies assigned digital certificates.

6. The resource directory server of claim 1 , wherein the machine-to-machine device is a light.

7. The resource directory server of claim 1 , wherein the request to register comprises a location of the machine-to-machine device.

8. A method for naming a mobile device, the method comprising:

configuring, by a resource directory server, a naming convention applicable to one or more machine-to-machine devices, wherein the naming convention is based on a device type of the one or more machine-to-machine devices;

receiving, by the resource directory server, a request to register with a resource directory server, wherein the request is indicative of being from a first machine-to-machine device at power-on;

querying by the resource directory server, based on the use of a representational state transfer (REST) interface, a proxy for approval on whether to allow the first machine-to-machine device to join a digital home network;

based on receiving approval, determining, by the resource directory server, a name for the first machine-to-machine device based on the request to register and the naming convention; and

providing, by the resource directory server, the name to the first machine-to-machine device.

9. The method of claim 8 , wherein the resource directory server is a certificate authority that verifies assigned digital certificates.

10. The method of claim 8 , wherein the machine-to-machine device is at least one of an industrial machine, a security system, or garage door opener.

11. The method of claim 8 , wherein the request to register comprises a location of the first machine-to-machine device.

12. The method of claim 8 , wherein the machine-to-machine device is at least one of a refrigerator or garage door opener.

13. The method of claim 8 , wherein the name is a human readable name.

14. The method of claim 8 , wherein the first machine-to-machine device does not have a direct user interface.

15. A computer readable storage medium comprising computer executable instructions that when executed by a computing device cause said computing device to effectuate operations comprising:

configuring, by a resource directory server, a naming convention applicable to one or more machine-to-machine devices, wherein the naming convention is based on a device type of the one or more machine-to-machine devices;

receiving, by the resource directory server, a request to register with the resource directory server, wherein the request is indicative of being from a first machine-to-machine device at power-on;

querying by the resource directory server, based on the use of a representational state transfer (REST) interface, a proxy for approval on whether to allow the first machine-to-machine device to join a digital home network;

based on receiving approval, determining, by the resource directory server, determining a name for the first machine-to-machine device based on the request to register and the naming convention; and

providing, by the resource directory server, the name to the first machine-to-machine device.

16. The computer readable storage medium of claim 15 , wherein the resource directory server is part of a machine-to-machine network comprising a plurality of machine-to-machine devices.

17. The computer readable storage medium of claim 15 , wherein the first machine-to-machine device communicates with the resource directory server via a secure Constrained Application Protocol (CoAP) link.

18. The computer readable storage medium of claim 15 , wherein the naming convention is based on location of the first machine-to-machine device.

19. The computer readable storage medium of claim 15 , wherein the resource directory server is a certificate authority that verifies assigned digital certificates.

20. The computer readable storage medium of claim 15 , wherein the machine-to-machine device is a light.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 1, 2025
From: CONVIDA WIRELESS, LLC
To: INTERDIGITAL PATENT HOLDINGS, INC.
Reel/Frame 071773/0735 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 26, 2016
From: RAHMAN, SHAMIM AKBAR; SEED, DALE N.; DONG, LIJUN; WANG, CHONGGANG; LY, QUANG
To: CONVIDA WIRELESS, LLC
Reel/Frame 039552/0168 →
Continuity (2)
Provisional Application 61872252 · Aug 30, 2013
Related Publication 20160234628A1 · Aug 11, 2016
Cited By (8)
US 12,335,767 US 12,379,144 US 12,380,257 US 12,526,682 US 12,532,211 US 12,574,788 US 12,598,504 US 12,613,504