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21.发明授权公开(公告)号：US09356728B2
公开(公告)日：2016-05-31
申请号：US14271005
申请日：2014-05-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Beom-Sik Bae , Dong-Seek Park , Chang-Hoi Koo , Dae-Gyun Kim
CPC classification number: H04L1/0002 , H04L1/0015 , H04L1/0025 , H04L1/0033 , H04L43/0894 , H04W72/1289
Abstract: An apparatus and method for controlling a reverse data rate in a mobile station. The method including determining a bit of a multi-bit control channel information based on at least two of a current data rate, transmission power, and an amount of data stored in a buffer of the mobile station; and transmitting the multi-bit control channel information to a base station. The bit of the multi-bit control channel information is determined based on whether the mobile station has power available to transmit at a higher reverse data rate.
Abstract translation: 一种用于在移动台中控制反向数据速率的装置和方法。 该方法包括基于当前数据速率，发送功率和存储在移动台的缓冲器中的数据量中的至少两个来确定多比特控制信道信息的比特; 以及将多位控制信道信息发送到基站。 多位控制信道信息的比特是基于移动台是否具有可用于以更高的反向数据速率发射的功率来确定的。
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公开(公告)号：US10952224B2
公开(公告)日：2021-03-16
申请号：US15566917
申请日：2016-04-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-Jin Lee , Jung-Soo Jung , Beom-Sik Bae , Young-Bin Chang
IPC: H04W72/08 , H04W68/02 , H04W72/04 , H04W28/02 , H04W28/18 , H04W8/08 , H04W16/00 , H04W4/70 , H04W4/30 , H04W8/22
Abstract: An apparatus and a method for transmitting and receiving a signal based on a mobility coverage class are provided. The method includes the operations of receiving, from a base station, information for estimating mobility and information for determining whether to return to a first mode, determining whether the terminal has mobility based on the information for estimating mobility, entering a second mode in which a predetermined coverage class is switched to the mobility coverage class when it is determined that the terminal has mobility, transmitting, to the base station, a second mode indicator indicating entry into the second mode, selecting one of coverage classes of the base station as the mobility coverage class, and transmitting and receiving a signal using a resource allocated to the selected mobility coverage class.
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23.发明授权公开(公告)号：US10542449B2
公开(公告)日：2020-01-21
申请号：US15739584
申请日：2016-06-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ha-Kyung Jung , Beom-Sik Bae
Abstract: The present invention relates a 5-th generation (5G) or pre-5G communication system provided to support a higher data transmission rate beyond a 4th-generation (4G) communication system such as long term evolution (LTE). The present invention relates to a method for transmitting or receiving a signal in a mobile communication network, the method comprising the steps of: detecting a traffic characteristic of a traffic provided to a terminal; determining, on the basis of the traffic characteristic, a first radio access technology (RAT) to be applied to an uplink of the terminal and a second RAT to be applied to a downlink of the terminal; and controlling the uplink and the downlink of the terminal on the basis of the first RAT and the second RAT.
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24.发明授权公开(公告)号：US10455444B2
公开(公告)日：2019-10-22
申请号：US15505815
申请日：2015-09-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyung-Ho Lee , Beom-Sik Bae , Ji-Cheol Lee
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure relates to a method and a device for controlling traffic of an electronic device in a wireless communication system, and the method can comprise the steps of: detecting a plurality of parts of traffic flows corresponding to at least one application; and preferentially processing the plurality of parts of traffic flows on the basis of application related information on each of the detected plurality of parts of traffic flows.
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公开(公告)号：US10110716B2
公开(公告)日：2018-10-23
申请号：US14791379
申请日：2015-07-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Han-Na Lim , Jung-Shin Park , Jin-Sung Lee , Beom-Sik Bae
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE).According to an embodiment of the present disclosure, a method for receiving a service by a user equipment (UE) in a wireless communication system comprises, transmitting, through an access layer to the base station, a service request message including at least one of a service name related to application data, the application data, and a temporary UE identity and receiving, from the base station, a service request accept message including response data of the application data provided from a base station server connected with a base station.
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Patent Agency Ranking
公开(公告)号：US10084925B2
公开(公告)日：2018-09-25
申请号：US14678293
申请日：2015-04-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Han-Na Lim , Ha-Kyung Jung , Jung-Shin Park , Ki-Suk Kweon , Beom-Sik Bae
CPC classification number: H04M15/55 , H04L12/1407 , H04L41/0893 , H04L41/5019 , H04M15/41 , H04M15/66 , H04W4/24 , H04W8/22 , H04W88/10
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.
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27.发明申请公开(公告)号：US20180152975A1
公开(公告)日：2018-05-31
申请号：US15536651
申请日：2015-12-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yegin Alper , Jung-Shin Park , Beom-Sik Bae , Ji-Cheol Lee , Jin-Sung Lee
Abstract: The present invention relates to a 5G or pre-5G communication system for supporting high data throughput beyond the 4G communication systems such as LTE. A method for a server for supporting the mobility of a user equipment (UE) in a mobile communication network comprises the steps of: establishing an IP flow with the UE utilizing a first IP address to transceive data; receiving a message comprising a second IP address allocated to the UE and an identifier for the IP flow; generating a tunnel interface for communicating with the UE having the second IP address as the ending IP address, and binding the IP flow allocated to the identifier to the generated tunnel interface; and transceiving data with the UE by means of the tunnel interface.
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28.发明授权公开(公告)号：US09912597B2
公开(公告)日：2018-03-06
申请号：US13791495
申请日：2013-03-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-Soo Jeong , Song-Yean Cho , Han-Na Lim , Beom-Sik Bae , Young-Kyo Baek , Sung-Hwan Won
IPC: H04L12/813
CPC classification number: H04L47/20
Abstract: Provided is a method for controlling traffic of a Radio Access Network (RAN) in a wireless communication system. The method includes acquiring at least one of subscription class information of a User Equipment (UE) user and type information of an application or content; determining whether a congestion situation has occurred in the RAN; and controlling traffic for the UE based on the acquired information, if the congestion situation has occurred in the RAN.
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公开(公告)号：US09888432B2
公开(公告)日：2018-02-06
申请号：US14815242
申请日：2015-07-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ha-Kyung Jung , Han-Na Lim , Beom-Sik Bae , Jin-Sung Lee
CPC classification number: H04W48/16 , H04W48/14 , H04W48/20 , H04W52/0203 , H04W76/14 , H04W84/12 , Y02B70/1483 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/21
Abstract: The present disclosure relates to obtaining AP information or information on a channel where the AP is positioned from a neighboring mobile terminal that has recently performed AP scanning and re-attempting to scan based on the obtained information. According to an embodiment of the present disclosure, a method for scanning an access point (AP) in a wireless local area network (LAN) system comprises performing first WLAN scanning by a first mobile terminal, transmitting a request for WLAN AP information to a second mobile terminal that has previously performed WLAN AP scanning, receiving the WLAN AP information from the second mobile terminal, and performing second WLAN scanning based on the WLAN AP information.
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公开(公告)号：US09826473B2
公开(公告)日：2017-11-21
申请号：US14723159
申请日：2015-05-27
Applicant: Samsung Electronics Co., Ltd
Inventor： Jin-Sung Lee , Ha-Kyung Jung , Jung-Shin Park , Beom-Sik Bae
CPC classification number: H04W48/20 , H04W28/0226 , H04W40/244 , H04W48/16 , H04W72/0486 , H04W72/10 , H04W84/12
Abstract: Provided is a method for scanning an Access Point (AP) in a wireless communication system. The method includes receiving a beacon frame from a proximity AP located within a proximity of a User Equipment (UE) and determining whether a channel where the proximity AP is located is congested; if the channel is not congested, scanning at least one AP operating on the channel, and searching for a first AP that can communicate with a highest signal strength; determining whether to perform re-scanning for an AP in the channel; if it is determined to perform the re-scanning, predicting a time that a beacon frame is to be transmitted from the first AP; receiving a beacon frame from the first AP at the predicted time, and determining whether the channel where the first AP is located is congested; and if the channel is not congested, re-scanning at least one AP operating on the channel.
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