IP Library Granted Patent US 10,743,357
Granted Patent B2
US 10,743,357 · App. 16/428,580 · Granted Aug 11, 2020

Virtual private networking based on peer-to-peer communication

Inventors: Chakravarthi Valicherla (Coral Springs, FL); Grant Kennell (Lauderhill, FL); Jaspreet Singh (Pompano Beach, FL)
Assignee: Citrix Systems, Inc.
H04W76/14H04L12/4633H04L12/4641H04L63/0272H04L69/03H04W4/80H04W12/001H04W12/02H04W84/18H04L63/0815H04W12/00403H04W88/04H04W88/06
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Quick Facts
Patent No.
US 10,743,357
App. No.
16/428,580
Granted
Aug 11, 2020
Kind
B2
Abstract

Methods and systems for enabling multiple mobile devices to access an access gateway when at least one of the multiple mobile devices is unable to establish a virtual private network connection with the access gateway are described herein. For example, in some embodiments, a mobile device may configure itself as a member of a mesh network. A virtual private network connection may be established between the mobile device and the access gateway. The mesh network may include one or more other member devices that are unable to establish a virtual private network with the access gateway. After completing its configuration, the mobile device may receive, over a peer-to-peer connection of the mesh network, data that is intended for the access gateway and that is from one of the other member devices. The mobile device may transmit the data to the access gateway via the virtual private network connection.

Claims (41)

1. A method comprising:

sending, from an access gateway and to a first mobile device via a network, based on configuring a virtual private network connection between the first mobile device and the access gateway, a valid authentication token that is configured for single sign-on (SSO) and that is configured to unlock a secure container of a second mobile device; and

receiving, by the access gateway and via the first mobile device, first data originating from the second mobile device, wherein the first mobile device receives the first data from the second device over a peer-to-peer connection that is between the first mobile device and the second mobile device, wherein the peer-to-peer connection is associated with a mesh network, and wherein the network is different from the mesh network.

2. The method of claim 1 , further comprising:

sending, by the access gateway and to the first mobile device, via the network and over the virtual private network connection, second data that is intended for the second mobile device, wherein the second data is encrypted based on an encryption key associated with the virtual private network connection.

3. The method of claim 2 , wherein the second data comprises an update to a policy enforced by an application management framework of the second mobile device.

4. The method of claim 1 , wherein the first data comprises the valid authentication token, and wherein the valid authentication token enables the access gateway to authenticate, based on the SSO, the second mobile device.

5. The method of claim 1 , wherein the network comprises a wireless network, and wherein the virtual private network connection is configured as a tunnel through the wireless network, and wherein the second mobile device is not connected to the wireless network.

6. The method of claim 1 , wherein the access gateway is configured to manage access to an enterprise resource, and wherein the method further comprises:

receiving, by the access gateway, via the network and over the virtual private network connection, second data that indicates, for a third mobile device, a request to access the enterprise resource, wherein the mesh network comprises the first mobile device, the second mobile device, and the third mobile device; and

sending, by the access gateway, via the network and over the virtual private network connection, response data that is based on the request to access the enterprise resource, wherein the sending of the response data causes the first mobile device to route, via the mesh network, the response data to the third mobile device.

7. The method of claim 1 , wherein the access gateway is configured to manage access to an enterprise resource, and wherein the method further comprises:

receiving, by the access gateway, via the network and over the virtual private network connection, second data that is associated with the second mobile device accessing the enterprise resource; and

sending, by the access gateway, via the network and over the virtual private network connection, response data that is based on the second data, wherein the sending of the response data causes the first mobile device to route, via the mesh network, the response data to the second mobile device.

8. The method of claim 1 , wherein the peer-to-peer connection comprises a BLUETOOTH connection or a WI-FI DIRECT connection.

9. The method of claim 1 , further comprising:

receiving, by the second mobile device and from the first mobile device, via the mesh network and over the peer-to-peer connection, the valid authentication token; and

based on the valid authentication token, unlocking, by the second mobile device, the secure container to enable the SSO for the secure container, wherein the secure container is associated with an enterprise management framework.

10. An apparatus comprising:

one or more processors; and

memory storing executable instructions that, when executed by the one or more processors, causes the apparatus to:

send, to a first mobile device via a network, based on configuring a virtual private network connection between the first mobile device and the apparatus, a valid authentication token that is configured for single sign-on (SSO) and that is configured to unlock a secure container of a second mobile device; and

receive, via the first mobile device, first data originating from the second mobile device, wherein the first mobile device receives the first data from the second mobile device over a peer-to-peer connection that is between the first mobile device and the second mobile device, wherein the peer-to-peer connection is associated with a mesh network, and wherein the network is different from the mesh network.

11. The apparatus of claim 10 , wherein the executable instructions, when executed by the one or more processors, cause the apparatus to:

send, to the first mobile device, via the network and over the virtual private network connection, second data that is intended for the second mobile device, wherein the second data is encrypted based on an encryption key associated with the virtual private network connection.

12. The apparatus of claim 11 , wherein the second data comprises an update to a policy enforced by an application management framework of the second mobile device.

13. The apparatus of claim 10 , wherein the first data comprises the valid authentication token, and wherein the valid authentication token enables the apparatus to authenticate, based on the SSO, the second mobile device.

14. The apparatus of claim 10 , wherein the network comprises a wireless network, and wherein the virtual private network connection is configured as a tunnel through the wireless network, and wherein the second mobile device is not connected to the wireless network.

15. The apparatus of claim 10 , wherein the apparatus is configured to manage access to an enterprise resource, and wherein the executable instructions, when executed by the one or more processors, cause the apparatus to:

receive, via the network and over the virtual private network connection, second data that indicates, for a third mobile device, a request to access the enterprise resource, wherein the mesh network comprises the first mobile device, the second mobile device, and the third mobile device; and

send, via the network and over the virtual private network connection, response data that is based on the request to access the enterprise resource, and wherein the sending of the response data causes the first mobile device to route, via the mesh network, the response data to the third mobile device.

16. One or more computer-readable media storing executable instructions that, when executed, causes an apparatus to:

send, to a first mobile device and via a network, based on configuring a virtual private network connection between the first mobile device and the apparatus, a valid authentication token that is configured for single sign-on (SSO) and that is configured to unlock a secure container of a second mobile device; and

receive, via the first mobile device, first data originating from the second mobile device, wherein the first mobile device receives the first data over a peer-to-peer connection that is between the first mobile device and the second mobile device, wherein the peer-to-peer connection is associated with a mesh network, and wherein the network is different from the mesh network.

17. The one or more computer-readable media of claim 16 , wherein the executable instructions, when executed, cause the apparatus to:

send, to the first mobile device, via the network and over the virtual private network connection, second data that is intended for the second mobile device, wherein the second data is encrypted based on an encryption key associated with the virtual private network connection.

18. The one or more computer-readable media of claim 17 , wherein the second data comprises an update to a policy enforced by an application management framework of the second mobile device.

19. The one or more computer-readable media of claim 16 , wherein the network comprises a wireless network, and wherein the virtual private network connection is configured as a tunnel through the wireless network, and wherein the second mobile device is not connected to the wireless network.

20. The one or more computer-readable media of claim 16 , wherein the apparatus is configured to manage access to an enterprise resource, and wherein the executable instructions, when executed, cause the apparatus to:

receive, via the network over the virtual private network connection, second data that indicates, for a third mobile device, a request to access the enterprise resource, wherein the mesh network comprises the first mobile device, the second mobile device, and the third mobile device; and

send, via the network and over the virtual private network connection, response data that is based on the request to access the enterprise resource, and wherein the sending of the response data causes the first mobile device to route, via the mesh network, the response data to the third mobile device.

Assignments (9)
PATENT SECURITY AGREEMENT Recorded Aug 15, 2025
From: CLOUD SOFTWARE GROUP, INC.; CITRIX SYSTEMS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 072488/0172 →
SECURITY INTEREST Recorded May 24, 2024
From: CLOUD SOFTWARE GROUP, INC. (F/K/A TIBCO SOFTWARE INC.); CITRIX SYSTEMS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 067662/0568 →
PATENT SECURITY AGREEMENT Recorded Apr 14, 2023
From: CLOUD SOFTWARE GROUP, INC. (F/K/A TIBCO SOFTWARE INC.); CITRIX SYSTEMS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 063340/0164 →
RELEASE AND REASSIGNMENT OF SECURITY INTEREST IN PATENT (REEL/FRAME 062113/0001) Recorded Apr 14, 2023
From: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
To: CITRIX SYSTEMS, INC.; CLOUD SOFTWARE GROUP, INC. (F/K/A TIBCO SOFTWARE INC.)
Reel/Frame 063339/0525 →
PATENT SECURITY AGREEMENT Recorded Oct 7, 2022
From: TIBCO SOFTWARE INC.; CITRIX SYSTEMS, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062112/0262 →
PATENT SECURITY AGREEMENT Recorded Oct 7, 2022
From: TIBCO SOFTWARE INC.; CITRIX SYSTEMS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 062113/0470 →
SECOND LIEN PATENT SECURITY AGREEMENT Recorded Oct 7, 2022
From: TIBCO SOFTWARE INC.; CITRIX SYSTEMS, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 062113/0001 →
SECURITY INTEREST Recorded Sep 30, 2022
From: CITRIX SYSTEMS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 062079/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 5, 2020
From: VALICHERLA, CHAKRAVARTHI; KENNELL, GRANT; SINGH, JASPREET
To: CITRIX SYSTEMS, INC.
Reel/Frame 052023/0634 →
Continuity (2)
Continuation 15450654 · Mar 6, 2017
Related Publication 20190289656A1 · Sep 19, 2019
Cited By (1)
US 12,683,895