Sourabh H Gupta

US Patent:

20230104548, Apr 6, 2023

Filed:

Oct 5, 2022

Appl. No.:

17/960670

Inventors:

- Littleton CO, US
Sourabh Gupta - Ashburn VA, US
Sundeep Goswami - Leesburg VA, US
Julio Armenta - Aldie VA, US
Ash Khamas - Goffstown NH, US

International Classification:

H04W 40/02
H04L 45/76

Abstract:

Various arrangements of a hybrid cellular network system are detailed herein. The system can include a cellular radio access network (RAN) comprising a plurality of base stations (BSs). Each BS can include an antenna, a physical router; a radio units (RU), and a distributed unit (DU). The system can include multiple pass-through edge data centers (P-EDCs). Each P-EDC is in communication with a different subset of BSs. The system can include an aggregation data center (ADC) in communication with the P-EDCs. The system can further include a breakout edge data center (EDC) executed at an EDC of a cloud computing platform, the B-EDC including a second transit gateway and a virtual router.

US Patent:

20230106597, Apr 6, 2023

Filed:

Oct 5, 2022

Appl. No.:

17/960664

Inventors:

- Littleton CO, US
Sourabh Gupta - Ashburn VA, US
Sundeep Goswami - Leesburg VA, US
Julio Armenta - Aldie VA, US
Ash Khamas - Goffstown NH, US

International Classification:

H04W 16/24
H04L 45/586
H04L 47/125
H04L 41/0895

Abstract:

Various arrangements of a hybrid cellular network are presented. The hybrid cellular network includes multiple base stations. Multiple subnets are created within a region of a public cloud computing platform. Each subnet can be executed at a different data center of the public cloud computing platform. Cellular network functions are instantiated within the subnets in the region of the public cloud computing platform. Multiple virtual routers that manage the routing of packets for the cellular network functions are created within the subnets.

US Patent:

20230107080, Apr 6, 2023

Filed:

Oct 5, 2022

Appl. No.:

17/960254

Inventors:

- Littleton CO, US
Sourabh Gupta - Ashburn VA, US
Sundeep Goswami - Leesburg VA, US
Julio Armenta - Aldie VA, US
Ash Khamas - Goffstown NH, US

International Classification:

H04L 9/40
H04W 48/18

Abstract:

Arrangements for using a virtual private network via a cellular network are detailed herein. A cellular network can receive, from a client, various characteristics. The cellular network can be used to identify a cluster template based on the characteristics. The cellular network can then instantiate a cluster based on the cluster template on a public cloud computing platform. Access, via a radio access network (RAN) of the cellular network can then be provided to one or more client services executed within the cluster on the public cloud computing platform.

US Patent:

20190274079, Sep 5, 2019

Filed:

May 21, 2019

Appl. No.:

16/418320

Inventors:

- St. Louis MO, US
Muhib Oduwaiye - Clarksburg MD, US
Zaheer Syed - Ashburn VA, US
Sourabh Gupta - Ashburn VA, US
Syed Ahsan - Manassas VA, US

International Classification:

H04W 36/08
H04W 36/00

Abstract:

To facilitate a handoff of a communication session in a wireless network, a first wireless access point at least temporarily emulates a second wireless access point, spoofing a target communication device that communications transmitted from the first wireless access point appear to be transmitted from the second wireless access point. According to a first configuration, the communication session is handed off from the first wireless access point to the second wireless access point. According to another configuration, the communication session is handed off from the second wireless access point to the first wireless access point.

US Patent:

20170366986, Dec 21, 2017

Filed:

Aug 29, 2017

Appl. No.:

15/689383

Inventors:

- St. Louis MO, US
Sourabh Gupta - Ashburn VA, US
Rajesh M. Gangadhar - Ashburn VA, US

International Classification:

H04W 24/02

Abstract:

A wireless communication link can include an uplink and a downlink between a wireless access point and a computer device. The uplink supports communications from the computer device to the wireless access point. The downlink supports communications from the wireless access point to the computer device. The computer device executes a downlink monitor application to monitor events occurring on the downlink. The wireless access point or other suitable resource such as a remote management resource executes an uplink monitor application to monitor events occurring on the uplink. The uplink application and the downlink application log events using the same master clock. The remote management resource can be configured to analyze the uplink status information in view of the downlink status information to perform one or more functions such as troubleshooting, optimizing network settings, etc.

US Patent:

20170156090, Jun 1, 2017

Filed:

Dec 16, 2015

Appl. No.:

14/971382

Inventors:

Sunmeel Bhumkar - Clarksburg MD, US
Zaheer Syed - Ashburn VA, US
Sourabh Gupta - Ashburn VA, US
Syed Ahsan - Manassas VA, US

Assignee:

Time Warner Cable Enterprises LLC - New York NY

International Classification:

H04W 36/00
H04W 48/10
H04L 29/06
H04W 36/08

Abstract:

A first wireless access point notifies a handoff management resource that a second wireless access point is a potential handoff candidate. Subsequent to authentication of the second wireless access point as being a valid handoff candidate, the handoff management resource notifies a mobile communication device that the second wireless access point is a valid handoff option to receive a communication session from the first wireless access point. To perform a handoff, the mobile communication device initiates termination of a wireless communication link with the first wireless access point and communicates with the second wireless access point to establish a new wireless communication link. In furtherance of providing uninterrupted network access, the handoff management resource conveys communication settings information associated with the handed off communication session to the second wireless access point for use over the new wireless communication link.

US Patent:

20170156093, Jun 1, 2017

Filed:

Nov 30, 2015

Appl. No.:

14/953808

Inventors:

- New York NY, US
Muhib Oduwaiye - Clarksburg MD, US
Zaheer Syed - Ashburn VA, US
Sourabh Gupta - Ashburn VA, US
Syed Ahsan - Manassas VA, US

International Classification:

H04W 36/08
H04W 76/02

Abstract:

To facilitate a handoff of a communication session in a wireless network, a first wireless access point at least temporarily emulates a second wireless access point, spoofing a target communication device that communications transmitted from the first wireless access point appear to be transmitted from the second wireless access point. According to a first configuration, the communication session is handed off from the first wireless access point to the second wireless access point. According to another configuration, the communication session is handed off from the second wireless access point to the first wireless access point.

US Patent:

20160212673, Jul 21, 2016

Filed:

Mar 29, 2016

Appl. No.:

15/083833

Inventors:

- New York NY, US
Praveen Srivastava - Ashburn VA, US
Sourabh Gupta - Ashburn VA, US

International Classification:

H04W 36/24
H04W 36/32

Abstract:

A mobile computer device establishes a wireless communication link between the mobile computer device and a first access point of multiple access points in a network environment. While wirelessly connected to the first access point, the mobile computer device monitors communications from a set of neighboring access points including at least a second access point of the multiple access points. The mobile computer device transmits performance information derived from the monitored communications to a controller resource. To alleviate a current load on the first access point, the controller resource generates control information to terminate the wireless communication link between the mobile computer device and the first access point and establish a replacement wireless communication link between the mobile computer device and a second access point.