Patents by Inventor Gaurav Gopal KATHURIA

Gaurav Gopal KATHURIA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11870694
    Abstract: A CPE receives, over a first connection with a wireless network, a network-assigned prefix for the CPE. The CPE creates a prefix based on a subset of bits from the network assigned prefix. The CPE transmits, over a second connection with a LAN router device, the prefix created by the CPE as a WAN prefix for the LAN router device and the network assigned prefix as a LAN prefix for the LAN router device.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: January 9, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Prathamesh Prakash Prabhudesai, Gaurav Gopal Kathuria, Rohit Tripathi, Reddy Surendra Prasad Bangalore Venkataswamy
  • Patent number: 10200825
    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a network device. The apparatus receives an evolved multimedia broadcast multicast service (eMBMS) data from a base station via multicast transmission. The apparatus transmits the received eMBMS data to one or more end nodes via unicast transmission. In an aspect, the one or more end nodes are connected to the network device via a local area network (LAN).
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: February 5, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Gaurav Gopal Kathuria, Sivaramakrishna Veerepalli, Kuo-Chun Lee, Rohit Tripathi, Uppinder Singh Babbar, Siddharth Gupta
  • Patent number: 9584467
    Abstract: Methods, devices, systems, and non-transitory process-readable storage media of the various embodiments enable a software-enabled access point mobile computing device to delegate prefixes to already connected local area network (LAN) client devices upon establishment or re-establishment of a data connection. The various embodiments may enable a mobile computing device configured to operate as a mobile router (i.e., a softAP mobile computing device) to support prefix delegation by providing unique IPv6 prefixes to connected LAN client devices.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: February 28, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Chaitanya Pratapa, Rohit Tripathi, Gaurav Gopal Kathuria, Tyler Byron Wear, Venu Madhav Mokkapati
  • Publication number: 20170048790
    Abstract: In one aspect, wireless communications may be provided by routing packets from a wireless communication device to a wide area network via a first network, wherein the packets comprise data for a first service and a second service. Upon determining that a second network is assigned as a default network, data for the first service and the second service may be selectively assigned the to the first network or the second network based at least in part upon whether the second network is assigned as the default network and further based at least in part on a quality of service requirement of the first service and the second service respectively. The first service may comprise an IP multimedia subsystem (IMS) service. The first network can comprise a wireless wide area network (WWAN), and the second network can comprise a wireless local area network (WLAN) or an Ethernet network.
    Type: Application
    Filed: August 13, 2015
    Publication date: February 16, 2017
    Inventors: Chaitanya Pratapa, Rohit Tripathi, Gaurav Gopal Kathuria
  • Publication number: 20160182683
    Abstract: Homes, enterprises, and other facilities often have routers that receive internet connectivity through wired remote network connections, and this connectivity is provided to locally connected client devices. Smart phones and other wireless devices can serve as mobile access points that receive internet connectivity through different remote network connections (e.g., cellular networks). The mobile access points may also service client devices that may be different from those serviced by the routers. When a mobile access point is placed in a facility having a router, the local networks of the mobile access point and the router may be merged. Disclosed are systems and methods for dynamically selecting from multiple host devices (e.g., the router and the mobile access point) to provide internet connectivity for merged networks.
    Type: Application
    Filed: December 22, 2014
    Publication date: June 23, 2016
    Inventors: Tyler Byron Wear, Gaurav Gopal Kathuria, Rohit Tripathi, Siddharth Gupta, Chaitanya Pratapa
  • Publication number: 20160142219
    Abstract: Systems, methods, devices, and non-transitory processor-readable storage media of the various embodiments enable a software enabled access point (“softAP”) computing device to route evolved Multimedia Broadcast Multicast Service (“eMBMS”) multicast (“MCAST”) traffic to connected local area network (“LAN”) client devices. In an embodiment, a self-assigned Internet Protocol (“IP”) address may be assigned to the wide area network (“WAN”) interface of the softAP computing device where eMBMS MCAST traffic may be received and an MCAST routing daemon/utility of the softAP computing device may enable MCAST forwarding from the WAN interface to the LAN interface of the softAP computing device. In an embodiment, an MCAST routing daemon/utility may be modified to accept an alternate network comprising all source IP addresses.
    Type: Application
    Filed: November 13, 2014
    Publication date: May 19, 2016
    Inventors: Chaitanya Pratapa, Poonam Mishra, Rohit Tripathi, Siddharth Gupta, Gaurav Gopal Kathuria
  • Publication number: 20160036768
    Abstract: Methods, devices, systems, and non-transitory process-readable storage media of the various embodiments enable a software-enabled access point mobile computing device to delegate prefixes to already connected local area network (LAN) client devices upon establishment or re-establishment of a data connection. The various embodiments may enable a mobile computing device configured to operate as a mobile router (i.e., a softAP mobile computing device) to support prefix delegation by providing unique IPv6 prefixes to connected LAN client devices.
    Type: Application
    Filed: December 3, 2014
    Publication date: February 4, 2016
    Inventors: Chaitanya Pratapa, Rohit Tripathi, Gaurav Gopal Kathuria, Tyler Byron Wear, Venu Madhav Mokkapati
  • Publication number: 20160036772
    Abstract: Methods, devices, systems, and non-transitory process-readable storage media include methods for preventing IPv6 address exhaustion in prefix delegation mode by a software-enabled access point (“softAP”) mobile computing device providing an Internet Protocol version 6 (IPv6) wide area network (WAN) connection to a plurality of client devices. A processor of a softAP mobile computing device may include assigning an unassigned prefix of a pool of available prefixes to a client device connected to a local area network (LAN) established by the softAP mobile computing device. The processor may determine whether the client device is disconnected from the LAN based on receiving an indication that the client device has disconnected. The processor may perform a cache look-up to obtain a link-local address of the client device when the client device is disconnected from the LAN, and unassign the prefix associated with the link-local address of the client device.
    Type: Application
    Filed: December 3, 2014
    Publication date: February 4, 2016
    Inventors: Chaitanya Pratapa, Rohit Tripathi, Gaurav Gopal Kathuria, Tyler Byron Wear
  • Publication number: 20150334537
    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a network device. The apparatus receives an evolved multimedia broadcast multicast service (eMBMS) data from a base station via multicast transmission. The apparatus transmits the received eMBMS data to one or more end nodes via unicast transmission. In an aspect, the one or more end nodes are connected to the network device via a local area network (LAN).
    Type: Application
    Filed: September 11, 2014
    Publication date: November 19, 2015
    Inventors: Gaurav Gopal KATHURIA, Sivaramakrishna VEEREPALLI, Kuo-Chun LEE, Rohit TRIPATHI, Uppinder Singh BABBAR, Siddharth GUPTA