Patents by Inventor Jung-Shin Park

Jung-Shin Park 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 TRANSMITTING AND RECEIVING VOICE CALL IN COMMUNICATION SYSTEM
    Publication number: 20150350857
    Abstract: The present disclosure relates to a communication method and a system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, a smart retail, and security and safety services. A method and an apparatus for communicating voice calls in a communication system are provided.
    Type: Application
    Filed: May 27, 2015
    Publication date: December 3, 2015
    Inventors: Han-Na LIM, Jung-Shin PARK, Ji-Cheol LEE, Jin-Sung LEE, Hyung-Ho LEE, Ha-Kyung JUNG
  • METHOD AND APPARATUS FOR TRANSMITTING RADIO LINK CONTROL STATUS REPORT IN COMMUNICATION SYSTEM BASED ON MULTIPLE RADIO ACCESS TECHNOLOGIES
    Publication number: 20150289171
    Abstract: A method for transmitting a status report in a communication system based on multiple Radio Access Technologies (RATs) is provided. The method includes, when missing sequence numbers are detected from sequence numbers of packets stored in a reception buffer, identifying whether there are one or more sequence numbers which have not been received due to a transmission delay time difference between the multiple RATs in the missing sequence numbers, and when there are one or more sequence numbers in the missing sequence numbers, delaying transmission of the status report.
    Type: Application
    Filed: January 29, 2014
    Publication date: October 8, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ha-Kyung JUNG, Sang-Wook KWON, Jung-Shin PARK, Yeong-Moon SON, Sang-Jin KIM
  • METHOD AND APPARATUS FOR PROCESSING CHARGING IN WIRELESS COMMUNICATION SYSTEM AND METHOD AND APPARATUS FOR PROVIDING POLICY SERVICE USING THE SAME
    Publication number: 20150288828
    Abstract: Methods and apparatuses for processing charging in wireless communication systems and methods and apparatuses for providing providers' policy services through the charging process are provided. The method includes identifying, by an evolved Node B (eNB), a radio access technology (RAT) used by a user equipment (UE), and generating, by the eNB, charging information per use of a communication service by the UE according to the identified radio access technology (RAT). The method includes identifying, by an eNB, a RAT used by a UE, generating, by the eNB, charging-related information including RAT information indicating the identified RAT for a charging process per use of a communication service by the UE, and transmitting, by the eNB, the charging-related information to a network entity involved with the charging process.
    Type: Application
    Filed: April 3, 2015
    Publication date: October 8, 2015
    Inventors: Han-Na LIM, Ha-Kyung JUNG, Jung-Shin PARK, Ki-Suk KWEON, Beom-Sik BAE
  • APPARATUS AND METHOD FOR PROVIDING SERVICE IN COMMUNICATION NETWORK SUPPORTING MULTIPATH TRANSPORT CONTROL PROTOCOL
    Publication number: 20150282219
    Abstract: A method for providing a service by a transparent internet cache (TIC) server in a communication network supporting a multipath transport control protocol (MPTCP) is provided. The method includes establishing an MPTCP connection with a user equipment (UE) and an original server through a first network, upon receiving a service provision request from the UE, releasing the MPTCP connection established among the TIC server, the UE, and the original server if data related to a service corresponding to the service provision request is cached, and providing the service corresponding to the service provision request to the UE.
    Type: Application
    Filed: March 30, 2015
    Publication date: October 1, 2015
    Inventors: Ki-Suk KWEON, Ji-Cheol LEE, Jin-Sung LEE, Jung-Shin PARK, Beom-Sik BAE
  • METHOD AND APPARATUS FOR HANDOVER BETWEEN CONTENT SERVERS FOR TRANSMISSION PATH OPTIMIZATION
    Publication number: 20150271725
    Abstract: A method of an electronic device in a wireless communication system is provided. The method includes receiving, by the electronic device, a service through a first content server, performing, by the electronic device, handover from a serving Base Station (BS) to a target BS, and continuously receiving the service through a second content server closest to the electronic device.
    Type: Application
    Filed: March 20, 2015
    Publication date: September 24, 2015
    Inventors: Jin-Sung Lee, Ki-Suk Kweon, Jung-Shin Park
  • Apparatus and method for detecting emergency status in wireless communication system
    Patent number: 9144092
    Abstract: A method and an apparatus handle an emergency in a wireless communication system. A method of a serving Base Station (BS) for detecting an emergency in a wireless communication system includes receiving an emergency call signal from Mobile Stations (MSs) in a cell; determining whether the number of the received emergency call signals exceeds a threshold number of times; when the number of the received emergency call signals exceeds the threshold number of times, detecting an emergency of a BS; and transmitting a message indicating the emergency to an MS in the cell.
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: September 22, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-Kyu Kim, Jung-Shin Park, Hyun-Jeong Kang
  • METHOD AND APPARATUS FOR SUPPORTING IDLE MODE IN MOBILE COMMUNICATION SYSTEM
    Publication number: 20150230201
    Abstract: A method of a base station (BS) in a mobile communication system to support an idle mode in a wireless communication system is provided. The method includes performing a negotiation procedure for idle mode entry of a mobile station (MS), with the MS, determining whether to operate as a paging controller for the idle mode MS, detecting a packet destined for the MS, and transmitting a message notifying existence of the packet destined for the MS, to at least one other BS in a paging zone of the BS.
    Type: Application
    Filed: February 11, 2015
    Publication date: August 13, 2015
    Inventors: Yeong-Moon SON, Ki-Suk KWEON, Jung-Shin PARK, Antony FRANKLIN
  • APPARATUS AND METHOD FOR CONTROLLING A WEB LOADING TIME IN A NETWORK
    Publication number: 20150200861
    Abstract: The present disclosure relates to a method and apparatus to control a web loading time in a network. A method of a network controller to control a web loading time of a terminal includes acquiring information regarding at least one terminal currently accessing a base station. The method also includes detecting a transmission control protocol (TCP) session to download a web content of the terminal. The method further includes among a main object and at least one embedded object included in the web content, adjusting a priority for a transmission of the main object. Accordingly, a loading time of a web content is decreased by increasing a transmission priority of a main object constituting the web content in a network congestion situation.
    Type: Application
    Filed: January 13, 2015
    Publication date: July 16, 2015
    Inventors: Jake Lee, Young-Joong Mok, Jung-Shin Park, Antony Franklin
  • Method and apparatus for generating group service flow in a mobile communication system
    Patent number: 8995436
    Abstract: A method and apparatus generate a group service flow in a mobile communication system. An Advanced Mobile Station (AMS) in a mobile communication system transmits an AAI_REG-REQ message, which includes a group service request indicator indicating that it is required to generate the group service flow, to an ABS. The AMS receives an AAI_REG-RSP message and an AAI_DSA-REQ message, which includes at least one of a group service flow parameter for the group service flow, a multicasting Station Identifier (STID), a multicasting flow ID, a group service flow ID, and information indicating a use of the group service flow, from the ABS. The AMS then generates the group service flow in cooperation with the ABS in accordance with the AAI_DSA-REQ message.
    Type: Grant
    Filed: July 1, 2011
    Date of Patent: March 31, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong-Keon Kong, Hyun-Jeong Kang, Jung-Shin Park, Yeong-Moon Son, Nae-Hyun Lim
  • Apparatus and method for supporting family cloud in cloud computing system
    Patent number: 8954741
    Abstract: A method and an apparatus for effective data sharing between users in a cloud computing system are provided. The cloud computing system includes a first cloud hub and a User Equipment (UE). The first cloud hub provides a cloud service to a UE connected by a public cloud access and provides a cloud service to a UE connected to a public personal cloud system installed by a service provider, and is installed by a user. The UE subscribes to the first cloud hub as a main cloud and inquires as to data stored in the first cloud hub.
    Type: Grant
    Filed: August 16, 2012
    Date of Patent: February 10, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-Joo Suh, Jung-Shin Park, Jung-Je Son, Sang-Soo Jeong, Beom-Sik Bae
  • Content information providing and reproducing method and apparatus
    Patent number: 8949424
    Abstract: Provided are a content information providing method and apparatus. Application information about application data is obtained from broadcasting data. An application resource is generated based on the application information. The application resource is added to a content item. Link information between the application resource and an audio/video (AV) resource is added to attribute information of the content item. The content information including the attribute information is provided to a content reproducing apparatus.
    Type: Grant
    Filed: September 17, 2009
    Date of Patent: February 3, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-soo Kang, Kwang-hyuk Kim, Jung-shin Park
  • APPARATUS AND METHOD FOR ASSIGNING IP ADDRESS IN COMMUNICATION SYSTEM
    Publication number: 20150032906
    Abstract: A method for selecting a source address in a host electronic device is provided. The method includes determining an address type to use in communication of an application which is being executed, selecting a source address based on the determined address type, and setting the selected source address as a source Internet Protocol (IP) address for a transmission packet of the application which is being executed.
    Type: Application
    Filed: July 25, 2014
    Publication date: January 29, 2015
    Inventors: Ki-Suk KWEON, Alper YEGIN, Jung-Shin PARK, Jin-Sung LEE
  • APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING STREAMING SERVICE DATA IN MOBILE COMMUNICATION NETWORK
    Publication number: 20150009956
    Abstract: A method for receiving streaming service data in a user equipment (UE) in a mobile communication network is provided. The method includes receiving streaming service data from a first access router (AR) through a first transmission control protocol (TCP) session in a state that a UE establishes the first TCP session with a corresponding node (CN); being allocated a second IP address which is different from the first IP address from a second AR which is different from the first AR if the UE hands over to the second AR while receiving the streaming service data; establishing a second TCP session which is different from the first TCP session with the CN using the second IP address; switching from the first TCP session to the second TCP session; and receiving the streaming service data from the CN through the second TCP session.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 8, 2015
    Inventors: Ki-Suk KWEON, Jin-Sung LEE, Jung-Shin PARK, Kang-Jin YOON, Jae-Eun KANG
  • APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING DATA IN MOBILE CONTENT NETWORK
    Publication number: 20140369259
    Abstract: A method for receiving data in a User Equipment (UE) in a mobile content network is provided. The method includes transmitting a request message, which requests a content, to a first Digital Unit (DU), receiving an Internet Protocol (IP)_ADD message, including information of a second DU which caches the content, from the first DU, updating a Stream Control Transmission Protocol (SCTP) connection according to the information of the second DU included in the IP_ADD message, and receiving data from the second DU using the updated SCTP connection.
    Type: Application
    Filed: June 13, 2014
    Publication date: December 18, 2014
    Inventors: Chul-Ki LEE, Jung-Shin PARK, Yeong-Moon SON, Antony FRANKLIN
  • METHOD AND APPARATUS FOR HANDOVER IN COMMUNICATION SYSTEM
    Publication number: 20140364128
    Abstract: A method for a serving base station to determine a handover time in a communication system is provided. The method includes determining whether to set up dual connectivity (DC) with respect to a terminal with a target base station that transmits the beacon if it is recognized that the terminal receives a beacon including a plurality of pieces of service coverage area information, and determining whether to execute a handover to the target base station based on a measurement report of the terminal, which is received after the DC is set up if the DC is set up.
    Type: Application
    Filed: June 5, 2014
    Publication date: December 11, 2014
    Inventors: Ok-Seon LEE, Jung-Shin PARK, Yeong-Moon SON, Jung-Soo JUNG
  • APPARATUS AND METHOD FOR ALLOCATING RESOURCES IN COOPERATIVE COMMUNICATION SYSTEM
    Publication number: 20140341130
    Abstract: A method for allocating a resource in a serving base station (BS) in a cooperative communication system is provided. The method includes detecting a base station identifier (BSID) of the serving BS and a BSID of each of other serving BSs included in the cooperative communication system; determining an available resource which the serving BS will use and an available resource which each of other serving BSs will use based on the BSID of the serving BS and the BSID of each of the other serving BSs; and transmitting information on the determined available resources to cooperative communication cell member BSs which the serving BS manages.
    Type: Application
    Filed: May 15, 2014
    Publication date: November 20, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yeong-Moon Son, Jung-Shin Park
  • METHOD AND DEVICE FOR MANAGING MOBILITY IN IP BASED NETWORK
    Publication number: 20140328317
    Abstract: A method and a device for managing mobility of a mobile station in an Internet Protocol (IP) based network are provided. The method includes receiving a request for allocation of an IP address from an application, determining a type of IP address to be allocated to the application based on the request for the allocation of the IP address, and allocating the determined type of IP address to the application.
    Type: Application
    Filed: May 2, 2014
    Publication date: November 6, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung-Shin PARK, Yegin ALPER, Dae-Gyun KIM, Won-Il ROH, Yeong-Moon SON
  • APPARATUS AND METHOD FOR CONTROLLING POLICY AND CHARGING IN FLAT NETWORKS
    Publication number: 20140329495
    Abstract: A method for performing policy and charging control (PCC) in a decentralized network architecture includes performing, by a first base station (BS), a procedure of initial network entry of a mobile station (MS), determining, by the first BS, first PCC rules for the MS by using at least one of subscription information and application information regarding the MS, enforcing, by the first BS, control and charging for data communication of the MS based on the first PCC rules, generating second PCC rules to be applied to a second BS and transferring the second PCC rules to the second BS,when detecting a handover of the MS to the second BS, and requesting the MS to connect to the second BS. Other embodiments including a method for performing PCC in the seconds BS, and the first BS and the second BS for performing PCC are disclosed.
    Type: Application
    Filed: May 6, 2014
    Publication date: November 6, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung-Shin Park, Ki-Suk Kweon, Yeong-Moon Son, Antony Franklin
  • METHOD AND APPARATUS FOR ASSIGNING IP ADDRESS IN MOBILE COMMUNICATION NETWORK
    Publication number: 20140328319
    Abstract: When a Mobile Node (MN) is assigned IP addresses, the number of which is greater than or equal to the preset number of IP addresses that the MN is capable of being assigned with, the MN identifies information on the pre-emption vulnerability of each session associated with an IP address, and releases an IP address which enables a disconnection of a session. When there are multiple IP addresses associated with the pre-emptable sessions, a consideration is given to multiple conditions related to which IP address is to be selected, one IP address is selected, and the relevant IP address is released. When any IP address cannot be released, a new session is associated with an IP address which can give the smallest overhead to the MN and the network among the existing IP addresses, so that an IP address can be efficiently assigned.
    Type: Application
    Filed: May 2, 2014
    Publication date: November 6, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ki-Suk Kweon, Jung-Shin Park, Yeong-Moon Son, Antony Franklin
  • APPARATUS AND METHOD FOR AUTHENTICATING ACCESS OF A MOBILE STATION IN A WIRELESS COMMUNICATION SYSTEM
    Publication number: 20140331303
    Abstract: An apparatus and a method for access authentication of a mobile station in a wireless communication system are provided. The method includes receiving a session certificate for the access authentication from a core network, transmitting the session certificate to a new access network during a handover to the new access network, and receiving an authentication result based on the session certificate from the new access network.
    Type: Application
    Filed: May 2, 2014
    Publication date: November 6, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung-Shin PARK, Yegin ALPER, Dae-Gyun KIM, Won-Il ROH, Yeong-Moon SON