PORTABLE DEVICE FOR CABLING ASSISTANCE

• US 20180006894A1
• Filed: 06/29/2016
• Published: 01/04/2018
• Est. Priority Date: 06/29/2016
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Inventors: Power, Adrian, Yusuf, Faraz, Cherniak, Mikhail, Hill, Peter
• Application Number:
  US15/197,392
• Publication Number:
  US 20180006894A1
• Time in Patent Office: Days
• CPC Class Codes: H04L 41/12 Discovery or management of network topologies
• CPC Class Codes: H04L 41/24 using dedicated network management hardware
• CPC Class Codes: H04L 5/0048 Allocation of pilot signals, i.e. of signals known to the receiver
• CPC Class Codes: Y02D 30/00 Reducing energy consumption in communication networks

Abstract

A portable handheld computing device includes a network interface and a control unit. The network interface is configured to interface the portable handheld computing device to a network cable. The control unit is configured to establish a link over the network cable. The control unit is also configured to receive, at a first endpoint of the network cable, at least identifying information via a neighbor discovery protocol. The identifying information includes identification of a device to which a second endpoint of the network cable is connected. The control unit is also configured to decode the identifying information.

Claims

1. An apparatus for cabling assistance, comprising:

a portable handheld computing device, including;

a network interface that is configured to interface the portable handheld computing device to a network cable; and

a control unit that is configured to establish a link over the network cable;

to receive, at a first endpoint of the network cable, at least identifying information via a neighbor discovery protocol, wherein the identifying information includes identification of a first network device to which a second endpoint of the network cable is connected; and

to decode the identifying information.

2. The apparatus of claim 1, wherein the identifying information further includes identification of a port of the first network device to which the second endpoint of the network cable is connected.

3. The apparatus of claim 1, wherein the network cable is an optical fiber cable.

4. The apparatus of claim 1, wherein the neighbor discovery protocol is at least one of Link Layer Discovery Protocol, Link Layer Topology Discovery, Cisco Discovery Protocol, Foundry Discovery Protocol, Nortel Discovery Protocol, Simple Network Management Protocol, or SynOptics Network Management Protocol.

5. The apparatus of claim 1, wherein the control unit is further configured to control communication with a centralized service, wherein the communication with the centralized service includes sending, to the centralized service, at least a portion of the identifying information, and receiving, from the centralized service, topology information related to the first network device.

6. The apparatus of claim 5, wherein the topology information includes an identification of a second network device to which the first endpoint of the network cable should be connected in accordance with a topology stored by the centralized service.

7. The apparatus of claim 6, wherein the control unit is further configured to, in response to a beacon activation request, control sending a beacon activation signal to the centralized service for an activation of beacons for locating the second network device.

8. The apparatus of claim 6, where the topology information further includes identification of a port of the second network device to which the first endpoint of the network cable should be connected in accordance with the topology stored by the centralized service.

9. The apparatus of claim 8, wherein the portable handheld computing device further includes a screen, and where the control unit is further configured to control, responsive to receiving the topology information, displaying on the screen of the portable handheld computing device an identification of the second network device and the port of the second network device to which the first endpoint of the network cable should be connected in accordance with the topology stored by the centralized service.

10. A method for cabling assistance, comprising:

establishing a link over the network cable between a portable handheld computing device that is connected to a first endpoint of the network cable and a first network device that is connected to the second endpoint of the network cable; and

receiving, at the first endpoint of the network cable, at least identifying information via a neighbor discovery protocol, wherein the identifying information includes identification of the first network device; and

decoding the identifying information.

11. The method of claim 10, wherein the identifying information further includes identification of a port of the first network device to which the second endpoint of the network cable is connected.

12. The method of claim 10, wherein the neighbor discovery protocol is at least one of Link Layer Discovery Protocol, Link Layer Topology Discovery, Cisco Discovery Protocol, Foundry Discovery Protocol, Nortel Discovery Protocol, Simple Network Management Protocol, or SynOptics Network Management Protocol.

13. The method of claim 10, further comprising controlling communication with a centralized service, wherein controlling communication with the centralized service includes controlling sending, to the centralized service, at least a portion of the identifying information, and receiving, from the centralized service, topology information related to the first network device.

14. The method of claim 13, wherein the topology information includes an identification of a second network device to which the first endpoint of the network cable should be connected in accordance with a topology stored by the centralized service.

15. The method of claim 14, further comprising, in response to a beacon activation request, controlling sending a beacon activation signal to the centralized service for an activation of beacons for locating the second network device.

16. A processor-readable storage medium, having stored thereon process-executable code for cabling assistance, that, upon execution by at least one processor, enables actions, comprising:

establishing a link over the network cable between a portable handheld computing device that is connected to a first endpoint of the network cable and a first network device that is connected to the second endpoint of the network cable; and

receiving, at the first endpoint of the network cable, at least identifying information via a neighbor discovery protocol, wherein the identifying information includes identification of the first network device; and

decoding the identifying information.

17. The processor-readable medium of claim 16, wherein the identifying information further includes identification of a port of the first network device to which the second endpoint of the network cable is connected.

18. The processor-readable medium of claim 16, wherein the neighbor discovery protocol is at least one of Link Layer Discovery Protocol, Link Layer Topology Discovery, Cisco Discovery Protocol, Foundry Discovery Protocol, Nortel Discovery Protocol, Simple Network Management Protocol, or SynOptics Network Management Protocol.

19. The processor-readable medium of claim 16, the actions further comprising controlling communication with a centralized service, wherein controlling communication with the centralized service includes controlling sending, to the centralized service, at least a portion of the identifying information, and receiving, from the centralized service, topology information related to the first network device.

20. The processor-readable medium of claim 19, wherein the topology information includes an identification of a second network device to which the first endpoint of the network cable should be connected in accordance with a topology stored by the centralized service.