公开(公告)号：US11290487B2

公开(公告)日：2022-03-29

申请号：US16603558

申请日：2018-04-06

Applicant: Samsung Electronics Co., Ltd

Inventor： Karthikeyan Arunachalam ,  Jamsheed Manja Ppallan ,  Dronamraju Siva Sabareesh ,  Sung-Ki Suh ,  Tae-Wan Kim ,  Karthikeyan Subramaniam ,  Kannan Govindan ,  Rohit Shankar Lingappa ,  Sweta Jaiswal

IPC: H04L29/06 ,  H04L61/4511 ,  H04L67/141 ,  H04L69/16

Abstract: The embodiments herein disclose methods and systems for reducing network protocol latency for at least one application on an electronic device, a method includes pre-resolving a plurality of Domain Name System (DNS) queries for the at least one application. The plurality of DNS queries is pre-resolved before triggering at least one DNS resolution query from the at least one application. The method includes pre-connecting a plurality of TCP connections of the at least one application with at least one Transmission Control Protocol (TCP) server. The plurality of TCP connections are pre-connected before triggering at least one TCP connection request from the at least one application. The method includes exchanging a plurality of secure certificates with the at least one TCP server to secure the plurality of pre-connected TCP connections. The secure certificates are exchanged before receiving at least one request from the at least one application for secure certificate negotiation.

公开(公告)号：US11558342B2

公开(公告)日：2023-01-17

申请号：US17035537

申请日：2020-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Madhan Raj Kanagarathinam ,  Siva Sabareesh Dronamraju ,  Sandeep Irlanki ,  Jamsheed Manja Ppallan ,  Karthikeyan Arunachalam ,  Shiva Souhith Gantha ,  Sunny ,  Sweta Jaiswal

IPC: H04L61/4511 ,  H04L69/16 ,  H04W80/04 ,  H04L101/659

Abstract: Embodiments herein include a method for concurrently performing asynchronous operations over IPv4 and IPv6 in a mobile device. The method includes capturing a DNS query-pattern of a plurality of DNS queries for a plurality of services of an application in the mobile device. Further, the method includes performing a DNS lookup in a DNS cache, to obtain a DNS resolution over the IPv4 and the IPv6 based on the DNS query-pattern of the plurality of DNS queries for the plurality of services of the application. Further, the method includes storing the DNS resolution based on the DNS lookup in the DNS cache. Further, the method includes triggering a TCP connection using a pre-connected connection descriptor based on a domain name resolution. Further, the method includes storing the pre-connected connection descriptor corresponding to the TCP connection in a connection pool cache.

公开(公告)号：US12245070B2

公开(公告)日：2025-03-04

申请号：US17749552

申请日：2022-05-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jamsheed Manja Ppallan ,  Karthikeyan Arunachalam ,  Shiva Souhith Gantha ,  Sweta Jaiswal ,  Anshuman Nigam ,  Seongkyu Song

IPC: H04W28/02 ,  H04W28/10 ,  H04W28/24

Abstract: A method and an apparatus are provided for managing quality of service (QoS) in a communication network. A plurality of data flows related to at least one application associated with a user equipment (UE) is received. At least one data flow that requires QoS management related to the at least one application is identified from the plurality of data flows based on an analysis of at least one of a plurality of attributes related to the at least one application. The at least one data flow is classified into a QoS class associated with the at least one application. The at least one data flow is prioritized based on the QoS class.

公开(公告)号：US11962656B2

公开(公告)日：2024-04-16

申请号：US17705952

申请日：2022-03-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jamsheed Manja Ppallan ,  Karthikeyan A ,  Madhan Raj Kanagarathinam ,  Dronamraju Siva Sabareesh ,  Ramanathan Palaniappan ,  Sweta Jaiswal ,  Irlanki Sandeep ,  Sunny

IPC: H04L67/51 ,  H04L61/4511 ,  H04L67/56

CPC classification number: H04L67/51 ,  H04L61/4511 ,  H04L67/56

Abstract: A method of discovering edge-servers and services through domain name server (DNS) resolution in a mobile edge computing (MEC) platform based network is provided. The method includes communicating a DNS-query from a user-equipment to a DNS server, wherein DNS query pertains to a user-request for accessing one or more web-based services. The user equipment (UE) receives, from the DNS server, a response comprising details with respect to a plurality of available-servers configured for rendering the web-based services. The details comprises at-least one of, an indication of the server being edge server associated with the MEC platform or a remote-server, a location of the server, and one or more services associated with the server. Each of the available servers are evaluated by the UE based on the response at-least based on the plurality of associated services and a distance of the server with respect to the UE.

公开(公告)号：US11290548B2

公开(公告)日：2022-03-29

申请号：US16846995

申请日：2020-04-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jamsheed Manja Ppallan ,  Karthikeyan A ,  Madhan Raj Kanagarathinam ,  Dronamraju Siva Sabareesh ,  Ramanathan Palaniappan ,  Sweta Jaiswal ,  Irlanki Sandeep ,  Sunny

IPC: H04L29/08 ,  H04L67/51 ,  H04L67/56 ,  H04L61/4511

Abstract: A method of discovering edge-servers and services through domain name server (DNS) resolution in a mobile edge computing (MEC) platform based network is provided. The method includes communicating a DNS-query from a user-equipment to a DNS server, wherein DNS query pertains to a user-request for accessing one or more web-based services. The user equipment (UE) receives, from the DNS server, a response comprising details with respect to a plurality of available-servers configured for rendering the web-based services. The details comprises at-least one of, an indication of the server being edge server associated with the MEC platform or a remote-server, a location of the server, and one or more services associated with the server. Each of the available servers are evaluated by the UE based on the response at-least based on the plurality of associated services and a distance of the server with respect to the UE. The UE selects the nearby edge-server and/or remote server out of the available servers for accessing the one or more requested web-based services at-least based on the evaluation.

公开(公告)号：US09736732B2

公开(公告)日：2017-08-15

申请号：US14789366

申请日：2015-07-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Deepak Ramesh Rao ,  Karthikeyan Subramaniam ,  Gyanchandani Monty ,  Sweta Jaiswal

IPC: H04W28/20 ,  H04W52/02 ,  H04W72/12 ,  H04L12/923

CPC classification number: H04W28/20 ,  H04L47/762 ,  H04W52/0264 ,  H04W72/1242 ,  Y02D70/1262

Abstract: The present disclosure describes a method for dynamically modifying allocated bandwidth of one or more applications running on a communication device. The method comprises obtaining information regarding one or more applications running on the device, the applications using a communication network of the device; receiving a user input for determining priority levels of the one or more applications; and dynamically distributing bandwidth of a communication network to the one or more applications running on the communication device based on the user input.