Patents by Inventor Jung-Je Son

Jung-Je Son 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).

  • Publication number: 20200367035
    Abstract: Disclosed is a method by which a first terminal supports vehicle-to-everything (V2X) communication through a first data transmission, comprising the steps of: determining a wireless resource for a second data transmission of a second terminal; transmitting, to the second terminal, first data including information of the wireless resource; and receiving, by using the wireless resource, second data transmitted from the second terminal.
    Type: Application
    Filed: September 10, 2018
    Publication date: November 19, 2020
    Inventors: Ho-Yeon LEE, Min Young CHUNG, Sung-Hoon KIM, Jun Suk KIM, Young-Kyo BAEK, Jung-Je SON, Seung-Ri JIN, Tae-Jin LEE, Yunmin KIM, Ji Hyoung AHN
  • Publication number: 20200359192
    Abstract: According to one embodiment of the present disclosure, the method by means of which a mobility management entity (MME) determines the communication mode of a terminal in a communication system includes the steps of: receiving, from the terminal, an access request including information on the position of the terminal; transmitting a message to a home subscriber server (HSS) on the basis of the received access request; receiving, from the HSS, specific position information for setting a first mode; comparing the information on the position of the terminal with the specific position information; and determining the communication mode of the terminal according to the result of the comparison. According to the present disclosure, the frequent transmission of small amounts of data can be supported in an efficient manner.
    Type: Application
    Filed: July 27, 2020
    Publication date: November 12, 2020
    Inventors: Han Na Lim, Song Yean Cho, Jung Je Son, Sang Soo Jeong, Soeng Hun Kim, Sang Bum Kim, Jae Hyuk Jang, Kyeong In Jeong
  • Patent number: 10798761
    Abstract: A method for establishing a plurality of protocol data unit (PDU) sessions between a user equipment (UE) and a data network (DN) by the UE may comprise transmitting a message to establish the plurality of PDU sessions to at least one network function (NF) of a plurality of NFs, exchanging a signal to establish the plurality of PDU sessions among the UE, a radio access network (RAN), and the plurality of NFs based on the message, and establishing the plurality of PDU sessions between the UE and the DN according to predetermined priority and based on the signal, wherein each of the plurality of PDU sessions corresponds to a network slice (NS) for a particular service, wherein the message includes information about the particular service corresponding to the plurality of PDU sessions, and wherein the priority is determined based on the information about the particular service.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: October 6, 2020
    Assignees: Samsung Electronics Co., Ltd., Korea University Research and Business Foundation
    Inventors: Young-Kyo Baek, Jung-Je Son, Sung-Hoon Kim, Sang-Heon Pack, Ho-Yeon Lee, Han-Eul Ko, Won-Jun Lee, Cheng Long Shao, Jae-Wook Lee, Hee-Jun Roh, Tae-Kyung Kim, Sun-Jae Kim
  • Patent number: 10757751
    Abstract: Methods for operating a Base Station (BS) and a User Equipment (UE) in a wireless communication system using a primary frequency and one or more secondary frequencies, and apparatuses for the BS and UE for carry out the methods, are provided. The method for operating the BS includes determining whether to activate or deactivate at least one of the one or more secondary frequencies, and transmitting a message comprising a bitmap indicating the activation or deactivation of the at least one of the one or more secondary frequencies to the UE. The method for operating the UE includes receiving a message comprising a bitmap indicating activation or deactivation of at least one of the one or more secondary frequencies from the BS, and activating or deactivating the at least one of the one or more secondary frequencies based on the received message.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: August 25, 2020
    Assignee: Unwired Planet International Limited
    Inventors: Hyun-Jeong Kang, Won-Il Roh, Jae-Hee Cho, Jung-Je Son, Byung-Wook Jun
  • Patent number: 10728736
    Abstract: According to one embodiment of the present disclosure, the method by means of which a mobility management entity (MME) determines the communication mode of a terminal in a communication system includes the steps of: receiving, from the terminal, an access request including information on the position of the terminal; transmitting a message to a home subscriber server (HSS) on the basis of the received access request; receiving, from the HSS, specific position information for setting a first mode; comparing the information on the position of the terminal with the specific position information; and determining the communication mode of the terminal according to the result of the comparison. According to the present disclosure, the frequent transmission of small amounts of data can be supported in an efficient manner.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: July 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Han Na Lim, Song Yean Cho, Jung Je Son, Sang Soo Jeong, Soeng Hun Kim, Sang Bum Kim, Jae Hyuk Jang, Kyeong In Jeong
  • Patent number: 10728712
    Abstract: A method for providing a multimedia broadcast/multicast service (MBMS) to a terminal related to a vehicle by a broadcast and multicast service center (BM-SC) is provided. The method includes identifying at least one candidate service area that the terminal is predicted to pass through, and transmitting, to an MBMS-gateway (MBMS-GW), a request for configuring the radio bearer of the at least one candidate service area.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: July 28, 2020
    Assignees: Samsung Electronics Co., Ltd., Research & Business Foundation Sungkyunkwan University
    Inventors: Ho-Yeon Lee, Min-Young Chung, Hyung-Jin Choi, Sung-Hoon Kim, Jun-Suk Kim, Young-Kyo Baek, Jung-Je Son, Seung-Ri Jin, Han-Jun Kim, Kyung-Hoon Lee
  • Patent number: 10652726
    Abstract: According to one embodiment of the present disclosure, the method by means of which a mobility management entity (MME) determines the communication mode of a terminal in a communication system includes the steps of: receiving, from the terminal, an access request including information on the position of the terminal; transmitting a message to a home subscriber server (HSS) on the basis of the received access request; receiving, from the HSS, specific position information for setting a first mode; comparing the information on the position of the terminal with the specific position information; and determining the communication mode of the terminal according to the result of the comparison. According to the present disclosure, the frequent transmission of small amounts of data can be supported in an efficient manner.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: May 12, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Han Na Lim, Song Yean Cho, Jung Je Son, Sang Soo Jeong, Soeng Hun Kim, Sang Bum Kim, Jae Hyuk Jang, Kyeong In Jeong
  • Patent number: 10542425
    Abstract: A method and an apparatus reduce overhead for data integrity checks in a wireless communication system. When receiving a message, a first Integrity Check Value (ICV) is compared with a second ICV to detect an integrity error in the message. When the integrity error exists in the message, a frequency of the integrity error is counted. When the frequency of the integrity error is more than a threshold, a key update procedure is performed. Therefore, the overhead of the information for integrity check may be reduced in the wireless communication system.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: January 21, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Kyo Baek, Ji-Cheol Lee, Jung-Je Son
  • Publication number: 20190387574
    Abstract: Methods for operating a Base Station (BS) and a User Equipment (UE) in a wireless communication system using a primary frequency and one or more secondary frequencies, and apparatuses for the BS and UE for carry out the methods, are provided. The method for operating the BS includes determining whether to activate or deactivate at least one of the one or more secondary frequencies, and transmitting a message comprising a bitmap indicating the activation or deactivation of the at least one of the one or more secondary frequencies to the UE. The method for operating the UE includes receiving a message comprising a bitmap indicating activation or deactivation of at least one of the one or more secondary frequencies from the BS, and activating or deactivating the at least one of the one or more secondary frequencies based on the received message.
    Type: Application
    Filed: August 29, 2019
    Publication date: December 19, 2019
    Inventors: Hyun-Jeong KANG, Won-II ROH, Jae-Hee CHO, Jung-Je SON, Byung-Wook JUN
  • Patent number: 10484906
    Abstract: Provided are a method and apparatus for processing packets. A method for processing packets in a base station (ENB) may include: obtaining information on a rule for dealing with a packet according to supplementary information contained in the header of the packet; receiving a packet; extracting supplementary information from the header of the received packet; and processing the received packet on the basis of the obtained rule information and extracted supplementary information. Hence, the base station may adequately perform packet control operations in accordance with the state thereof.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: November 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Soo Jeong, Song Yean Cho, Jung Je Son, Han Na Lim, Sung Ho Choi
  • Publication number: 20190288908
    Abstract: Disclosed is a 5G or pre-5G communication system to be provided for supporting a data transmission rate higher than that of a 4G communication system such as LTE. Provided is a multilink-based data transmission method by which a data transmission device connected to a plurality of links transmits data, comprising the steps of: generating link state information including information on environments of the plurality of links; receiving link configuration information including information on available links; generating a weight for the plurality of links on the basis of the link state information and the link configuration information; selecting at least one link from among the plurality of links for which the weight is generated; and transmitting data to the selected at least one link.
    Type: Application
    Filed: September 28, 2017
    Publication date: September 19, 2019
    Inventors: Ho-Yeun LEE, Sung-Hoon KIM, Seung-Ri JIN, Jung-Je SON, Duc-Key LEE
  • Patent number: 10397808
    Abstract: Disclosed is a fifth generation (5G) or pre-5G communication system for supporting higher data transmission rates beyond fourth generation (4G) communication systems such as LTE systems. A data communication method includes receiving information about a reception rate of a signal from a second user equipment (UE) performing device-to-device (D2D) communication with a first UE, receiving location information about at least one of the first UE and the second UE, determining a data communication configuration for the D2D communication based on the reception rate information and the location information, and transmitting the determined data communication configuration to at least one of the first UE and the second UE.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: August 27, 2019
    Assignees: Samsung Electronics Co., Ltd, Research & Business Foundation Sungkyunkwan University
    Inventors: Ho-Yeon Lee, Sang-Hyo Kim, Hyung-Jin Choi, Sung-Hoon Kim, Young-Kyo Baek, Jung-Je Son, Hyun-Jae Lee, Seung-Ri Jin, Han-Jun Kim, Kyung-Hoon Lee
  • Patent number: 10285046
    Abstract: A terminal a wireless communication system is provided. The terminal includes a communication unit; and a controller configured to determine, by scanning a radio frequency (RF), at least one network to which the terminal is accessible; detect an input for selecting a network from among the determined at least one network; identify address information of a subscription server for a network provider corresponding to the selected network; and control the communication unit to transmit identification information associated with an embedded universal integrated circuit card (eUICC) of the terminal to the subscription server operated by the network provider, based on the address information; receive an acknowledgement message from the subscription server; transmit a message for requesting a profile associated with the network provider to a profile management server; and receive the requested profile from the profile management server.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: May 7, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Duckey Lee, Bo-Gyeong Kang, Jung-Je Son
  • Patent number: 10271248
    Abstract: A system and method for performing a handover operation in a broadband wireless access (BWA) communication system. The BWA communication system includes a serving BS (Base Station), (Subscriber Station), and a plurality of neighbor BSs adjacent to the serving BS. The SS handover method upon receiving a handover request from the SS in the BWA communication system includes the steps of: a) receiving from the serving BS information of the plurality of neighbor BSs; b) measuring CINRs (Carrier to Interference and Noise Ratios) of pilot signals transferred from the neighbor BSs upon receipt of the neighbor BSs information; c) transmitting to the serving BS a handover request signal along with pilot signal CINR information of the neighbor BSs; d) upon receipt of the handover request signal, receiving from the serving BS information of a handover enable target BS contained in the neighbor BSs; and e) performing a handover function from the serving BS to the target BS.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: April 23, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: So-Hyun Kim, Chang-Hoi Koo, Jung-Je Son
  • Patent number: 10237244
    Abstract: The present invention relates to a system configuration and an apparatus for preventing the infringement of user privacy, and for collecting and analyzing information regardless of the service feature and type, while a system providing a context aware service collects and analyzes user information. The present invention discloses a method of configuring and using a context analyzer and a device profile database in order for the system providing the context aware service to collect and analyze information regardless of the service feature and type.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: March 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang Soo Jeong, Jung Je Son, Beom Sik Bae, Song Yean Cho, Chae Gwon Lim, Guttman Erik
  • Patent number: 10231119
    Abstract: A terminal a wireless communication system is provided. The terminal includes a communication unit; and a controller configured to determine, by scanning a radio frequency (RF), at least one network to which the terminal is accessible; detect an input for selecting a network from among the determined at least one network; identify address information of a subscription server for a network provider corresponding to the selected network; and control the communication unit to transmit identification information associated with an embedded universal integrated circuit card (eUICC) of the terminal to the subscription server operated by the network provider, based on the address information; receive an acknowledgement message from the subscription server; transmit a message for requesting a profile associated with the network provider to a profile management server; and receive the requested profile from the profile management server.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: March 12, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Duckey Lee, Bo-Gyeong Kang, Jung-Je Son
  • Publication number: 20190007846
    Abstract: Disclosed is a fifth generation (5G) or pre-5G communication system for supporting higher data transmission rates beyond fourth generation (4G) communication systems such as LTE systems. A data communication method includes receiving information about a reception rate of a signal from a second user equipment (UE) performing device-to-device (D2D) communication with a first UE, receiving location information about at least one of the first UE and the second UE, determining a data communication configuration for the D2D communication based on the reception rate information and the location information, and transmitting the determined data communication configuration to at least one of the first UE and the second UE.
    Type: Application
    Filed: July 2, 2018
    Publication date: January 3, 2019
    Inventors: Ho-Yeon Lee, Sang-Hyo Kim, Hyung-Jin Choi, Sung-Hoon Kim, Young-Kyo Baek, Jung-Je Son, Hyun-Jae Lee, Seung-Ri Jin, Han-Jun Kim, Kyung-Hoon Lee
  • Patent number: 10159059
    Abstract: Disclosed is a system and a method of signal transmission/reception by a mobile station in a wireless communication system. The method includes: transmitting a first sub-band preparation indicator, which indicates that the mobile station has been prepared for transmission/reception of a signal through a first sub-band, to a base station through a primary band; transmitting a first sub-band failure indicator to the base station through the primary band upon detecting failure in transmitting the first sub-band preparation indicator; receiving sub-band information on a second sub-band, which is different from the first sub-band, from the BS through the primary band; and acquiring synchronization with the second sub-band, so as to enable transmission/reception of a signal through the second sub-band based on the sub-band information.
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: December 18, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Jeong Kang, Won-Il Roh, Jae-Hee Cho, Jung-Je Son, Byung-Wook Jun, Sung-Jin Lee, Jae-Hyuk Jang, Young-Bin Chang, Chang-Yoon Oh, Yeong-Moon Son
  • Publication number: 20180359795
    Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting higher data transmission rates beyond 4G communication systems such as LTE systems.
    Type: Application
    Filed: June 8, 2018
    Publication date: December 13, 2018
    Inventors: Young-Kyo BAEK, Jung-Je SON, Sung-Hoon KIM, Sang-Heon PACK, Ho-Yeon LEE, Han-Eul KO, Won-Jun LEE, Cheng Long SHAO, Jae-Wook LEE, Hee-Jun ROH, Tae-Kyung KIM, Sun-Jae KIM
  • Publication number: 20180352418
    Abstract: According to one embodiment of the present disclosure, the method by means of which a mobility management entity (MME) determines the communication mode of a terminal in a communication system includes the steps of: receiving, from the terminal, an access request including information on the position of the terminal; transmitting a message to a home subscriber server (HSS) on the basis of the received access request; receiving, from the HSS, specific position information for setting a first mode; comparing the information on the position of the terminal with the specific position information; and determining the communication mode of the terminal according to the result of the comparison. According to the present disclosure, the frequent transmission of small amounts of data can be supported in an efficient manner.
    Type: Application
    Filed: August 13, 2018
    Publication date: December 6, 2018
    Inventors: Han Na Lim, Song Yean Cho, Jung Je Son, Sang Soo Jeong, Soeng Hun Kim, Sang Bum Kim, Jae Hyuk Jang, Kyeong In Jeong