IP Library Granted Patent US 11,375,555
Granted Patent B2
US 11,375,555 · App. 16/921,833 · Granted Jun 28, 2022

Mesh connectivity establishment

Inventors: Sumit Garg (Hudson, NH); Gaurav Kumar (Nashua, NH)
Assignee: Parallel Wireless, Inc.
H04W76/10H04L61/2007H04L63/166H04W12/069H04W84/18H04W88/16
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Quick Facts
Patent No.
US 11,375,555
App. No.
16/921,833
Granted
Jun 28, 2022
Kind
B2
Abstract

Methods and computer software are disclosed for establishing mesh connectivity. In one embodiment the method includes advertising, by a first Converged Wireless System (CWS) the presence of a mesh; detecting, by a second CWS, the presence of the mesh being advertised by a first CWS; performing, by the second CWS, secure certificate based authentication with the first CWS; and allocating, by the second CWS, an Internet Protocol (IP) address over the mesh and using the IP address as a logical address in an IP domain.

Claims (26)

1. A method for establishing mesh connectivity at a base station, the method comprising:

advertising, by a first base station, the presence of a mesh;

detecting, by a second base station, the presence of the mesh being advertised by the first base station;

performing, by the second base station, secure certificate based authentication with the first base station;

allocating, by the second base station, an Internet Protocol (IP) address over the mesh and using the IP address as a logical address in an IP domain; and

moving, by the first base station, an Internet Protocol Security (IPSec) connection to a coordinating server, and the coordinating server retrieving or generating a configuration for the second base station.

2. The method of claim 1 , wherein the secure certificate based authentication is performed using a mechanism based on Extensible Authentication Protocol-Transport Layer Security (EAP-TLS).

3. The method of claim 1 , further comprising starting a gateway services trigger by performing backhaul bandwidth estimation and traffic shaping.

4. The method of claim 3 further comprising performing Heterogeneous Network (HNG) steering.

5. The method of claim 4 , further comprising connecting the first base station to the second base station over the mesh.

6. The method of claim 5 , further comprising the first base station learning a second coordinating server to host the second base station over the meshing protocol.

7. The method of claim 1 , further comprising the first base station learning about a neighboring node's ANR table and backhaul capacity over the mesh.

8. The method of claim 7 , further comprising relaying the neighboring node's ANR Table and backhaul capacity to a serving coordinating server.

9. A non-transitory computer-readable medium containing instructions for establishing mesh connectivity, comprising:

advertising, by a first base station, the presence of a mesh;

detecting, by a second base station, the presence of the mesh being advertised by the first base station;

performing, by the second base station, secure certificate-based authentication with the first base station;

allocating, by the second base station, an Internet Protocol (IP) address over the mesh and using the IP address as a logical address in an IP domain; and

moving, by the first base station, an Internet Protocol Security (IPSec) connection to a coordinating server, and the coordinating server retrieving or generating a configuration for the second base station.

10. The computer-readable medium of claim 9 , further comprising instructions wherein the secure certificate-based authentication is performed using a proprietary mechanism based off Extensible Authentication Protocol-Transport Layer Security (EAP-TLS).

11. The computer-readable medium of claim 9 further comprising instructions for starting a gateway services trigger by performing backhaul bandwidth estimation and traffic shaping.

12. The computer-readable medium of claim 11 , further comprising instructions for performing Heterogeneous Network Gateway (HNG) steering.

13. The computer-readable medium of claim 12 , further comprising instructions for connecting the first base station to the second base station over the mesh.

14. The computer-readable medium of claim 13 , further comprising instructions for the first base station learning a second coordinating server to host the second base station over the meshing protocol.

15. The computer-readable medium of claim 9 , further comprising instructions for the first base station learning about one or more of a neighboring node's ANR table and backhaul capacity over the mesh.

16. The computer-readable medium of claim 15 , further comprising instructions for relaying the neighboring node's ANR table and backhaul capacity to a serving coordinating server.

Assignments (3)
RELEASE OF SECURITY INTEREST Recorded Jul 12, 2022
From: VENTURE LENDING & LEASING IX, INC.; WTI FUND X, INC.
To: PARALLEL WIRELESS, INC.
Reel/Frame 060900/0022 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 2, 2022
From: GARG, SUMIT; KUMAR, GAURAV
To: PARALLEL WIRELESS, INC.
Reel/Frame 059784/0163 →
SECURITY INTEREST Recorded Mar 1, 2022
From: PARALLEL WIRELESS, INC.
To: VENTURE LENDING & LEASING IX, INC.; WTI FUND X, INC.
Reel/Frame 059279/0851 →
Cited By (1)
US 12,671,468