IP Library Granted Patent US 7,611,292
Granted Patent B2
US 7,611,292 · App. 12/033,811 · Granted Nov 3, 2009

Optical interface identification system

Assignee: Enterasys Networks, Inc.
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Quick Facts
Patent No.
US 7,611,292
App. No.
12/033,811
Granted
Nov 3, 2009
Kind
B2
Abstract

A connector assembly, configured to releasably couple a socket assembly, includes zero or more data conductors. An optical pathway is configured to: receive an optical signal from an optical light source positioned within the socket assembly; and provide at least a portion of the optical signal to an optical light target positioned within the socket assembly.

Claims (32)

1. A socket assembly comprising:

zero or more data conductors;

one or more optical light sources, associated with the socket assembly, configured to emit at least a portion of an optical signal to an optical pathway included within a connector assembly, wherein the optical pathway is independent of the zero or more data conductors; and

one or more optical light targets, associated with the socket assembly, configured to receive at least a portion of the optical signal from the optical pathway included within the connector assembly.

2. The socket assembly of claim 1 wherein the one or more optical light sources are a photo emitter.

3. The socket assembly of claim 1 wherein the one or more optical light targets are a photo detector.

4. The socket assembly of claim 1 wherein the one or more optical light targets are an optical conductor, and wherein the optical conductor is optically-coupled to a photo detector.

5. The socket assembly of claim 1 wherein at least one of the zero or more data conductors is an electrical data conductor.

6. The socket assembly of claim 1 wherein at least one of the zero or more data conductors is an optical data conductor.

7. The socket assembly of claim 1 wherein the optical signal includes optical energy within a defined optical spectrum, the optical pathway including an optical filter for filtering a portion of the defined optical spectrum.

8. The socket assembly of claim 1 wherein the connector assembly further comprises one or more additional optical pathways, wherein each additional optical pathway is configured to:

receive at least a portion of the optical signal from the one or more optical light sources associated with the socket assembly; and

provide at least a portion of the optical signal to the one or more optical light targets associated with the socket assembly.

9. The socket assembly of claim 1 wherein the optical pathway includes at least one optical conductor.

10. The socket assembly of claim 1 wherein the optical pathway includes at least one optical reflector.

11. The socket assembly of claim 1 further comprising:

an optical indicator assembly;

wherein the optical pathway is further configured to provide at least a portion of the optical signal to the optical indicator assembly; and

wherein the optical indicator assembly is configured to provide a visual indicator concerning a characteristic of the coupling of the socket assembly and the connector assembly in response to receiving the at least a portion of the optical signal.

12. The socket assembly of claim 2 wherein the one or more optical light sources include an optical conductor.

13. The socket assembly of claim 2 wherein the one or more optical light sources include an optical reflector.

14. The socket assembly of claim 2 wherein the one or more optical light sources include an optical filter.

15. The socket assembly of claim 3 wherein the one or more optical light targets include an optical conductor.

16. The socket assembly of claim 3 wherein the one or more optical light targets include an optical reflector.

17. The socket assembly of claim 3 wherein the one or more optical light targets include an optical filter.

18. The socket assembly of claim 1 wherein the optical pathway includes at least one optical splitter.

19. A method comprising:

emitting at least a portion of an optical signal by one or more optical light sources associated with a socket assembly, the optical signal configured to be received by one or more optical pathways included within a connector assembly, wherein the one or more optical pathways are independent of any data conductors;

receiving at least a portion of the optical signal from the one or more optical pathways by one or more optical light targets associated with the socket assembly; and

determining a connection based, at least in part, on at least a portion of the optical signal received by the one or more optical light targets.

20. The method of claim 19 wherein the connection includes a connection type.

21. The method of claim 19 wherein the connection includes a connection characteristic.

Assignments (9)
AMENDED SECURITY AGREEMENT Recorded Aug 18, 2023
From: EXTREME NETWORKS, INC.; AEROHIVE NETWORKS, INC.
To: BANK OF MONTREAL
Reel/Frame 064782/0971 →
RELEASE OF SECURITY INTEREST Recorded May 1, 2018
From: SILICON VALLEY BANK
To: EXTREME NETWORKS, INC.
Reel/Frame 046051/0775 →
SECURITY INTEREST Recorded May 1, 2018
From: EXTREME NETWORKS, INC.
To: BANK OF MONTREAL
Reel/Frame 046050/0546 →
SECOND AMENDED AND RESTATED PATENT AND TRADEMARK SECURITY AGREEMENT Recorded Jul 14, 2017
From: EXTREME NETWORKS, INC.
To: SILICON VALLEY BANK
Reel/Frame 043200/0614 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 3, 2015
From: ENTERASYS NETWORKS, INC.
To: EXTREME NETWORKS, INC.
Reel/Frame 036538/0011 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 26, 2015
From: ENTERASYS NETWORKS, INC.
To: EXTREME NETWORKS, INC.
Reel/Frame 036467/0566 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS AT REEL/FRAME NO. 25339/0875 Recorded Nov 1, 2013
From: WELLS FARGO TRUST CORPORATION LIMITED
To: ENTERASYS NETWORKS INC.
Reel/Frame 031558/0677 →
GRANT OF SECURITY INTEREST IN U.S. PATENTS Recorded Nov 10, 2010
From: ENTERASYS NETWORKS INC.
To: WELLS FARGO TRUST CORPORATION LIMITED, AS SECURITY AGENT
Reel/Frame 025339/0875 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 20, 2008
From: GRAHAM, RICHARD W.; ROESE, JOHN J.
To: ENTERASYS NETWORKS, INC.
Reel/Frame 020680/0738 →
Continuity (3)
Continuation 1126915200 · Nov 8, 2005
Provisional Application 6062600200 · Nov 8, 2004
Related Publication 20080138012A1 · Jun 12, 2008