Deviprasad Putchala

20080084878, Apr 10, 2008

Jul 31, 2007

11/831298

Rashid Ahmed Akbar - San Diego CA, US
Deviprasad Putchala - San Diego CA, US
Parag Arun Agashe - San Diego CA, US
Vikas Jain - San Diego CA, US
Vinod Viswanatha Menon - San Diego CA, US

H04L 12/56

370390

A method for improving link efficiency in multicast transmissions is described. A data packet is sent to a multicast server. The data packet is processed. A copy of the data packet is transmitted from the multicast server to a multicast internet protocol (IP) address associated with one or more access terminals. The copy of the data packet is multicast to each of the one or more access terminals using a channel dedicated for multicast traffic that is associated with each of the one or more access terminals.

20110211444, Sep 1, 2011

Aug 26, 2010

12/869354

Saumitra Mohan Das - San Jose CA, US
Vidya Narayanan - San Diego CA, US
Arvind Subramanian Krishna - San Diego CA, US
Deviprasad Putchala - San Diego CA, US
David William Craig - San Diego CA, US

H04W 4/00
H04W 24/00
H04W 84/02

370219, 370328, 370338

A communication system enables a node to utilize multiple communication interfaces to connect to an overlay network. The use of multiple communication interfaces provides a redundant overlay network connection, thereby enabling a node to maintain connectivity or select a preferred connection to the overlay network, increasing efficiency or reducing costs in the overlay network. A network in which member nodes obtain services in the absence of server-based infrastructure is referred to as a “peer-to-peer overlay network” (or “overlay network” or simply “overlay”). Overlay networks consist of several nodes from hundreds, to thousands, joined together in a logical routing structure. Individual nodes often participate in routing and maintenance aspects of the overlay. Typically an overlay is formed through the enrollment and joining of all these nodes as defined by the overlay protocol. Nodes forming peer-to-peer overlay networks may communicate with each other over various network technologies.

20210375134, Dec 2, 2021

Jun 1, 2020

16/889469

- San Diego CA, US
Gene Wesley MARSH - San Diego CA, US
Deviprasad PUTCHALA - San Diego CA, US
Shailesh PATIL - San Diego CA, US

G08G 1/0967
G08G 1/09

Aspects of the present disclosure include methods, apparatuses, and computer readable media for receiving a plurality of requests, from a plurality of user equipments (UEs), to exit a parking area comprising a plurality of vehicles, wherein each of the plurality of UEs is associated with a corresponding vehicle of the plurality of vehicles, determining an exit order for the plurality of vehicles to exit the parking area, and transmitting, to the plurality of UEs, a plurality of exit commands, based on the exit order, for the plurality of vehicles to exit the parking area.

20210152991, May 20, 2021

Jun 15, 2020

16/901735

- San Diego CA, US
Deviprasad Putchala - San Diego CA, US
Hong Cheng - Bridgewater NJ, US
Dan Vassilovski - Del Mar CA, US
Shailesh Patil - San Diego CA, US
Arzu Karaer - San Diego CA, US

H04W 4/38
H04W 4/40
H04W 4/12
H04L 1/18
H04W 80/12

Techniques described herein provide for enhanced determination of a V2X communication range based on sensor information obtained at a V2X device. According to embodiments, a V2X device can obtain sensor information regarding a detected object and determine a communication range for a V2X message transmitted by the V2X device based on one or more detected properties of the detected object. The V2X message itself may contain information regarding the one or more detected properties of the detected object, as well as information indicative of the location of the V2X device and the determined communication range.

20210112445, Apr 15, 2021

Oct 13, 2020

17/069616

- San Diego CA, US
Arthur GUBESKYS - San Diego CA, US
Sudhir Kumar BAGHEL - Hillsborough NJ, US
Gabi SARKIS - San Diego CA, US
Kapil GULATI - Belle Mead NJ, US
Richard Reid HOVEY - Branchburg NJ, US
Deviprasad PUTCHALA - San Diego CA, US

H04W 28/04
H04W 4/02

Certain aspects of the present disclosure provide techniques for distance-based HARQ feedback transmission. A method that may be performed by a user equipment (UE) includes monitoring for a data transmission from another UE, receiving an indication of a first zone identifier (ID), determining a nearest zone to the UE of multiple zones, wherein the multiple zones are determined based at least in part on the indication of the first zone ID, determining a distance between the UE and the other UE based on the first zone ID, wherein the determined distance comprises a distance between the UE and the nearest zone, and transmitting hybrid automatic repeat request (HARQ) feedback for the data transmission based at least on the distance.

20160094614, Mar 31, 2016

Feb 6, 2015

14/616233

- San Diego CA, US
Punyaslok Purkayastha - San Diego CA, US
Yinian Mao - San Diego CA, US
Deviprasad Putchala - San Diego CA, US
Lorenz Christoph Minder - Evanston IL, US
Michael George Luby - Berkeley CA, US

QUALCOMM Incorporated - San Diego CA

H04L 29/08
H04L 12/24

Systems and methods which are adapted to provide transport accelerator operation through the use of user agent (UA) signaling are disclosed. In operation according to embodiments, a transport accelerator (TA) analyzes content requests to determine if the content request includes an indication that transport acceleration functionality is to be provided. If such an indication is present, the TA further analyzes the content request to determine if transport acceleration functionality will be provided.

20150312303, Oct 29, 2015

Apr 25, 2014

14/262023

- San Diego CA, US
Praveen Kota - San Diego CA, US
Deviprasad Putchala - San Diego CA, US

QUALCOMM Incorporated - San Diego CA

H04L 29/06

A device for retrieving media data includes one or more processors configured to determine, for a segment of a representation of media data, whether to use segment index (SIDX) information of the segment, and in response to determining not to use the SIDX information, retrieve media data of the segment without using the SIDX information of the segment. The processors may determine whether to retrieve the SIDX information based on a determination of whether the segment includes SIDX information and/or based on a playback duration of the segment.

20150271226, Sep 24, 2015

May 28, 2014

14/289476

- San Diego CA, US
Lorenz Christoph Minder - Evanston IL, US
Fatih Ulupinar - San Diego CA, US
Yinian Mao - San Diego CA, US
Deviprasad Putchala - San Diego CA, US

QUALCOMM Incorporated - San Diego CA

H04L 29/06
H04L 12/803
H04L 29/08

Transport accelerator (TA) systems and methods for accelerating delivery of content to a user agent (UA) of the client device are provided according to embodiments of the present disclosure. Embodiments initiate media transmission operation for the UA using the TA disposed in a communication path between the UA and a content server operable to provide content, wherein the TA comprises a request manager (RM) operable to control what data is requested from the content server and a plurality of connection managers (CMs) operable to control when the data is requested from the content server, wherein each CM of the plurality of CMs is adapted for communication with the content server via a different communication interface.