IP Library › Granted Patent US 10,784,963
Granted Patent B2
US 10,784,963 · App. 16/291,169 · Granted Sep 22, 2020

Multi-layer system capacity planning

Inventors: Gagan Choudhury (Jackson, NJ); Simon Tse (Holmdel, NJ); Kathleen Meier-Hellstern (Cranbury, NJ); Narayan Padi (Cedar Knolls, NJ); Richard Koch (Tinton Falls, NJ)
Assignee: AT&T Intellectual Property I, L.P.
H04B10/27H04J14/021H04L41/145H04L41/5019H04Q11/00H04L41/147
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Quick Facts
Patent No.
US 10,784,963
App. No.
16/291,169
Filed
Mar 4, 2019
Granted
Sep 22, 2020
Kind
B2
Art Unit
2637
USPC
398/58
Abstract

A software-defined network multi-layer controller (SDN-MLC) may communicate with multiple layers of a telecommunication network. The SDN-MLC may have an optimization algorithm that helps in capacity planning of the telecommunications based on the management of multiple layers of the telecommunication network.

Claims (25)

1. An apparatus comprising:

a processor; and

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

determining a minimum number of tails or regenerators that can be connected to form communication links that can carry traffic under an engineering rule constraint under respective network change conditions of a plurality of network change conditions for a network, wherein the engineering rule constraint comprises a percentage of traffic of each type to be carried; and

based on the determining of the minimum number of tails or regenerators, sending instructions for implementing one or more capacity plans, wherein the one or more capacity plans comprises indicating a number of components to stock as spares at a site.

2. The apparatus of claim 1 , wherein the one or more capacity plans comprises an addition of a communication link.

3. The apparatus of claim 1 , wherein the one or more capacity plans comprises an addition of a tail at a site.

4. The apparatus of claim 1 , wherein the one or more capacity plans comprises an addition of an optical regenerator at a site.

5. The apparatus of claim 1 , wherein the one or more capacity plans comprises removing spares of one or more components from a site.

6. The apparatus of claim 1 , wherein the one or more capacity plans comprises an addition of spares of one or more components at a site.

7. A method comprising:

determining, by a device, a minimum number of tails or regenerators that can be connected to form communication links that can carry traffic under an engineering rule constraint under respective network change conditions of a plurality of network change conditions for a network, wherein the engineering rule constraint comprises a percentage of traffic of each type to be carried; and

based on the determining of the minimum number of tails or regenerators, sending, by the device, instructions for implementing one or more capacity plans, wherein the one or more capacity plans comprises indicating a number of components to stock as spares at a site.

8. The apparatus of claim 7 , wherein the one or more capacity plans comprises an addition of a communication link.

9. The apparatus of claim 7 , wherein the one or more capacity plans comprises an addition of a tail at a site.

10. The apparatus of claim 7 , wherein the one or more capacity plans comprises an addition of an optical regenerator at a site.

11. The apparatus of claim 7 , wherein the one or more capacity plans comprises removing spares of one or more components from a site.

12. The apparatus of claim 7 , wherein the one or more capacity plans comprises an addition of spares of one or more components at a site.

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

determining a minimum number of tails or regenerators that can be connected to form communication links that can carry traffic under an engineering rule constraint under respective network change conditions of a plurality of network change conditions for a network, wherein the engineering rule constraint comprises a percentage of traffic of each type to be carried; and

based on the determining of the minimum number of tails or regenerators, sending instructions for implementing one or more capacity plans, wherein the one or more capacity plans comprises indicating a number of components to stock as spares at a site.

14. The computer readable storage medium of claim 13 , wherein the one or more capacity plans comprises an addition of a communication link.

15. The computer readable storage medium of claim 13 , wherein the one or more capacity plans comprises an addition of a tail at a site.

16. The computer readable storage medium of claim 13 , wherein the one or more capacity plans comprises removing spares of one or more components from a site.

17. The computer readable storage medium of claim 13 , wherein the one or more capacity plans comprises an addition of spares of one or more components at a site.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 5, 2019
From: CHOUDHURY, GAGAN; TSE, SIMON; MEIER-HELLSTERN, KATHLEEN; PADI, NARAYAN; KOCH, RICHARD
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 048501/0194 →
Continuity (2)
Continuation 16015838 · Jun 22, 2018
Related Publication 20190393961A1 · Dec 26, 2019
Cited By (1)
US 12,614,137