Proactive M2M framework using device-level vCard for inventory, identity, and network management

• US 10,171,285 B2
• Filed: 12/08/2016
• Issued: 01/01/2019
• Est. Priority Date: 12/17/2012
• Status: Active Grant

• Current Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Original Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Inventors: Pignataro, Carlos M., Salgueiro, Gonzalo, Clarke, Joseph Michael
• Primary Examiner(s): Katsikis, Kostas J
• Application Number:
  US15/372,457
• Publication Number:
  US 20170093610A1
• Time in Patent Office: 754 Days
• CPC Class Codes: H04L 41/0266 using meta-data, objects or commands for formatting management information, e.g. using eXtensible markup language [XML]
• CPC Class Codes: H04L 41/12 Discovery or management of network topologies
• CPC Class Codes: H04L 61/4594 Address books, i.e. directories containing contact information about correspondents telephone directories in user terminals H04M1/27453

Abstract

A network device may connect to a smart-enabled network. Once connected, the network device may receive a network address for a network management server (NMS). Having the network address for the NMS, the network device may generate a vCard comprising the attributes necessary for registering with the NMS. The network device may then communicate the vCard to the NMS. The NMS may then be configured to identify, register, and add the network device to a directory.

Claims

1. A method comprising:

receiving, by a centralized server corresponding to a network management system, device attributes for a newly connected network device;

using, by the centralized server, the device attributes to identify the newly connected network device;

adding, by the centralized server, the newly connected network device to a device directory at the centralized server comprising a listing of network devices registered to the network management system, wherein the network management system is configured to cause an existing network device to forward, over a peer-to-peer network connection to the newly connected network device, location information for the network management system designated to receive the device attributes, and wherein the newly connected network device, after receiving the location information and additional information, is enabled to generate and send the device attributes comprising an identity and asset data; and

notifying, by the centralized server, that the newly connected network device has been added;

wherein receiving the device attributes comprises receiving, from the network device, a vCard generated by the newly connected network device, the vCard comprising the device attributes necessary for at least one of the following;

identifying the newly connected network device,

registering the newly connected network device,

adding the newly connected network device to the device directory, and

managing the newly connected network device.

2. The method of claim 1, further comprising causing the existing network device to provide the newly connected device with a network address designated to receive the device attributes.

3. The method of claim 1, wherein receiving the device attributes comprises receiving, via a secure communication protocol, the device attributes at the centralized server.

4. The method of claim 1, wherein receiving the device attributes comprises receiving one or more parameter associated with the newly connected network device.

5. The method of claim 4, wherein receiving the device attributes comprises re-receiving the device attributes when one of the one or more parameters change after adding the newly connected network device in the device director.

6. The method of claim 1, further comprising:

notifying an administrative contact once the newly connected network device is added to the device directory.

7. The method of claim 1, wherein receiving the device attributes comprises receiving the device attributes indicated by the existing network device.

8. The method of claim 7, further comprising extending the device attributes to include an additional device attribute.

9. A non-transitory computer-readable medium that stores a set of instructions which when executed perform a method comprising:

receiving, by a centralized server corresponding to a network management system, device attributes for a newly connected network device;

using, by a centralized server, the device attributes to identify the newly connected network device; and

adding, by a centralized server, the newly connected network device to a device directory at the centralized server comprising a listing of network devices registered to the network management system, wherein the network management system is configured to cause at least one existing network device to forward, over a peer-to-peer network connection to the newly connected network device, location information for the network management system designated to receive the device attributes and wherein the newly connected network device, after receiving the location information and additional information, is enabled to generate and send the device attributes comprising an identity and asset data; and

notifying, by the centralized server, that the newly connected network device has been added;

wherein receiving the device attributes comprises receiving, from the network device, a vCard generated by the newly connected network device, the vCard comprising the device attributes necessary for at least one of the following;

identifying the newly connected network device,

registering the newly connected network device,

adding the newly connected network device to the device directory, and

managing the newly connected network device.

10. The non-transitory computer-readable medium of claim 9, further comprising:

notifying an administrative contact once the newly connected network device is added to the device directory.

11. The non-transitory computer-readable medium of claim 9, further comprising causing the at least one existing network device to provide the newly connected device with a network address designated to receive the device attributes.

12. The non-transitory computer-readable medium of claim 9, wherein receiving the device attributes comprises receiving, via a secure communication protocol, the device attributes at the centralized server.

13. An apparatus comprising:

a memory storage; and

a processing unit coupled to the memory storage, the processing unit being configured to;

receive device attributes for a newly connected network device,

use the device attributes to identify the newly connected network device, add the newly connected network device to a device directory comprising a listing of network devices registered to a network management system, wherein the network management system is configured to cause an existing network device to forward, over a peer-to-peer network connection to the newly connected network device, location information for the network management system designated to receive the device attributes and wherein the newly connected network device, after receiving the location information and additional information, is enabled to generate and send the device attributes comprising an identity and asset data; and

notify that the newly connected network device has been added;

wherein receiving the device attributes comprises receiving, from the network device, a vCard generated by the newly connected network device, the vCard comprising the device attributes necessary for at least one of the following;

identifying the newly connected network device,

registering the newly connected network device,

adding the newly connected network device to the device directory, and

managing the newly connected network device.

14. The apparatus of claim 13, wherein the processing unit is further configured to cause the existing network device to provide the newly connected device with a network address designated to receive the device attributes.

15. The apparatus of claim 13, wherein the processing unit is further configured to notify an administrative contact once the newly connected network device is added to the device directory.

16. The apparatus of claim 13, wherein the processing unit being configured to receive the device attributes comprises the processing unit being configured to receive, via a secure communication protocol, the device attributes at a centralized server in which the apparatus is disposed.