IP Library Granted Patent US 11,337,146
Granted Patent B2
US 11,337,146 · App. 16/910,618 · Granted May 17, 2022

Systems and methods for secure discovery and wake for wireless docking of information handling system

Inventors: Daniel L. Hamlin (Round Rock, TX); Manuel Novoa (Leander, TX); Vivek Viswanathan Iyer (Austin, TX)
Assignee: Dell Products L.P.
H04W48/16H04W48/10H04W52/0229H04W76/11
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Quick Facts
Patent No.
US 11,337,146
App. No.
16/910,618
Granted
May 17, 2022
Kind
B2
Abstract

An information handling system may include a processor, a management controller communicatively coupled to the processor and configured to provide out-of-band management facilities for the management of the information handling system, the management controller further configured to generate a unique identifier associated with the information handling system and a network interface communicatively coupled to the processor and the management controller and configured to encapsulate the unique identifier in a datagram for wireless communication to a wireless docking station and broadcast the datagram. The management controller may be further configured to, in response to receiving a response datagram from the wireless docking station, wake the information handling system.

Claims (15)

1. A wireless docking station comprising:

a wireless docking interface configured to receive a datagram from an information handling system, the datagram including a unique identifier associated with the information handling system; and

a policy manager configured to:

determine, based on the unique identifier, whether the information handling system is authorized for docking to the wireless docking station; and

responsive to determining that the information handling system is authorized for docking to the wireless docking station, enable input devices of the wireless docking station to receive user input for interacting with the information handling system.

2. The wireless docking station of claim 1 , wherein the policy manager is further configured to, responsive to determining that the information handling system is authorized for docking to the wireless docking station, communicate a response datagram to the information handling system.

3. The wireless docking station of claim 1 , wherein the policy manager is further configured to, responsive to determining that the information handling system is authorized for docking to the wireless docking station, causing a visual indicator of the wireless docking station to indicate that an authorized device is in range of the wireless docking station.

4. The wireless docking station of claim 3 , wherein the policy manager is further configured to, responsive to user interaction with an input device of the wireless docking station, causing the visual indicator to indicate that the authorized device is actively coupled to the wireless docking station.

5. A method comprising:

receiving at a wireless docking station a datagram from an information handling system, the datagram including a unique identifier associated with the information handling system;

determining at the wireless docking station-if, based on the unique identifier, whether the information handling system is authorized for docking to the wireless docking station; and

responsive to determining that the information handling system is authorized for docking to the wireless docking station, enabling input devices of the wireless docking station to receive user input for interacting with the information handling system.

6. The method of claim 5 , further comprising responsive to determining that the information handling system is authorized for docking to the wireless docking station, communicate a response datagram to the information handling system.

7. The method of claim 5 , further comprising responsive to determining that the information handling system is authorized for docking to the wireless docking station, causing a visual indicator of the wireless docking station to indicate that an authorized device is in range of the wireless docking station.

8. The method of claim 7 , further comprising responsive to user interaction with an input device of the wireless docking station, causing the visual indicator to indicate that the authorized device is actively coupled to the wireless docking station.

Assignments (9)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053574/0221) Recorded Jun 10, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 060333/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053578/0183) Recorded Jun 10, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 060332/0864 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053573/0535) Recorded Jun 10, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 060333/0106 →
RELEASE OF SECURITY INTEREST AT REEL 053531 FRAME 0108 Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 058001/0371 →
SECURITY INTEREST Recorded Aug 21, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 053578/0183 →
SECURITY INTEREST Recorded Aug 21, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 053573/0535 →
SECURITY INTEREST Recorded Aug 21, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 053574/0221 →
SECURITY AGREEMENT Recorded Aug 18, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 053531/0108 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 24, 2020
From: HAMLIN, DANIEL L.; NOVOA, MANUEL; IYER, VIVEK VISWANATHAN
To: DELL PRODUCTS L.P.
Reel/Frame 053027/0194 →
Continuity (1)
Related Publication 20210410049A1 · Dec 30, 2021