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公开(公告)号：US10440618B2
公开(公告)日：2019-10-08
申请号：US15033819
申请日：2014-11-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ki-Suk Kweon , Alper Yegin , Jung-Shin Park , Jin-Sung 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 invention relates to management of mobility of a terminal in a wireless communication system, and an operating method of the terminal comprises: a step of transmitting a first message requesting mobility-related capability information of an access network, and a step of receiving a second message informing of the mobility-related capability information of the access network. In addition, the present invention includes other embodiments in addition to the aforementioned embodiment.
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32.发明授权公开(公告)号：US10440554B2
公开(公告)日：2019-10-08
申请号：US15537864
申请日：2015-12-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Han-Na Lim , Jung-Shin Park , Joo-Hyung Lee , Jin-Sung Lee
Abstract: The present disclosure relates to a 5G or a pre-5G communication system to be provided in order to support a higher data transmission rate than a 4G communication system such as LTE. The present invention provides a method for receiving, by a terminal, a mobile end service in a communication system, the method including: a step of ascertaining whether there exists a continuously available service among services which have been provided from a serving base station, on the basis of a list of supported services received from a target base station; and in the case that there exists a continuously available service, a step of transmitting a service area update request to the target base station via a connection layer if the continuously available service supports a mobile end service.
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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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34.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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Patent Agency Ranking
35.发明申请公开(公告)号：US20180091577A1
公开(公告)日：2018-03-29
申请号：US15568778
申请日：2016-03-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung-Shin Park , Joo-Hyung Lee , Ji-Cheol Lee , Han-Na Lim , Jin-Sung Lee , Hyung-Ho Lee
CPC classification number: H04L65/80 , G06F3/012 , G06T3/4092 , H04L29/06034 , H04L43/0817 , H04L43/0894 , H04L65/601 , H04L65/604 , H04L65/607 , H04L67/22 , H04L67/38 , H04N21/21805 , H04N21/23439 , H04N21/236 , H04N21/238 , H04N21/422 , H04N21/4728 , H04N21/816 , H04N21/8456
Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services based on 5G communication technology and IoT-related technology (e.g. smart homes, smart buildings, smart cities, smart cars, connected cars, healthcare, digital education, retail business, services related to security and safety, etc.). A method for receiving image data for a virtual-reality streaming service by an electronic device according to an embodiment of the present invention comprises: a step in which the electronic device determines whether to execute an adaptive virtual-reality streaming service on the basis of a bandwidth state; and a step in which, if it is determined to execute the adaptive virtual-reality streaming service, the electronic device requests and receives, from a server, the image data for the adaptive virtual-reality streaming service on the basis of head-tracking information and bandwidth information collected in advance.
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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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38.发明授权公开(公告)号：US09794843B2
公开(公告)日：2017-10-17
申请号：US14664140
申请日：2015-03-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin-Sung Lee , Ki-Suk Kweon , Jung-Shin Park
CPC classification number: H04W36/08 , H04L67/148 , H04L67/2842 , H04W36/0005 , H04W36/0033 , H04W36/32 , H04W76/12 , H04W88/08
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.
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39.发明申请METHOD AND APPARATUS FOR SCANNING ACCESS POINT IN WIRELESS COMMUNICATION SYSTEM 有权无线通信系统中扫描接入点的方法与装置公开(公告)号：US20150351026A1
公开(公告)日：2015-12-03
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.
Abstract translation: 提供了一种用于在无线通信系统中扫描接入点（AP）的方法。 该方法包括从位于用户设备（UE）附近的邻近AP接收信标帧，并确定接近AP所在的信道是否拥塞; 如果信道不拥塞，扫描在信道上操作的至少一个AP，并搜索可以以最高信号强度通信的第一AP; 确定是否对频道中的AP执行重新扫描; 如果确定执行重新扫描，则预测从第一AP发送信标帧的时间; 在预测时间从第一AP接收信标帧，并确定第一AP所在的信道是否拥塞; 并且如果信道不拥塞，则重新扫描在该信道上操作的至少一个AP。
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