Patents by Inventor Sung-Ki SUH

Sung-Ki SUH 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).

  • Method and apparatus for reducing latency of network protocols
    Patent number: 11290487
    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.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: March 29, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Karthikeyan Arunachalam, Jamsheed Manja Ppallan, Dronamraju Siva Sabareesh, Sung-Ki Suh, Tae-Wan Kim, Karthikeyan Subramaniam, Kannan Govindan, Rohit Shankar Lingappa, Sweta Jaiswal
  • A METHOD AND APPARATUS FOR REDUCING LATENCY OF NETWORK PROTOCOLS
    Publication number: 20200236139
    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.
    Type: Application
    Filed: April 6, 2018
    Publication date: July 23, 2020
    Inventors: Karthikeyan ARUNACHALAM, Jamsheed MANJA PPALLAN, Dronamraju Siva SABAREESH, Sung-Ki SUH, Tae-Wan KIM, Karthikeyan SUBRAMANIAM, Kannan GOVINDAN, Rohit SHANKAR LINGAPPA, Sweta JAISWAL
  • APPARATUS AND METHOD FOR MANAGING CONTENTS RIGHT OBJECT IN MOBILE COMMUNICATION TERMINAL
    Publication number: 20090125978
    Abstract: An apparatus and method for managing a contents right object in a mobile communication terminal are provided. In the method, when a system update event occurs, a valid right object of contents in the mobile communication terminal is encoded and the encoded right object is transmitted to a server. A system update is executed and then the server is requested to transmit the encoded right object. The encoded right object is received from the server and the received right object is decoded.
    Type: Application
    Filed: November 10, 2008
    Publication date: May 14, 2009
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Wook-Hyun JEONG, Jung-Mok BYUN, Sung-Ki SUH, Byung-Jo MIN, Soo-Jin PARK