-
公开(公告)号：US10356821B2
公开(公告)日：2019-07-16
申请号：US14879020
申请日：2015-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Woo-Seong Kim , Soeng-Hun Kim , Himke Van Der Velde
Abstract: The present disclosure relates to a method and apparatus for performing random access in a user equipment for a small cell e-NB with a small cell service area in heterogeneous e-NB cell carrier integration (dual connectivity or inter-eNB carrier aggregation) in mobile communication systems. In accordance with an aspect of the present disclosure, a method for performing random access in a mobile communication system is provided. The method includes receiving a configuration request message for configuring a Serving Cell Group (SCG) from a second eNB located in a service area of a first eNB through the first eNB; configuring an SCG cell based on the configuration request message, and sending a configuration response message in response to the configuration request message to the second eNB through the first eNB; and performing random access if there is uplink data present on a logic channel (LCH) relocated into the SCG cell.
-
公开(公告)号：US10045177B2
公开(公告)日：2018-08-07
申请号：US14739781
申请日：2015-06-15
Applicant: Samsung Electronics Co., Ltd
Inventor： Jong-Han Park , Duckey Lee , Sang-Soo Lee , Sung-Ho Choi , Sang-Bum Kim , Soeng-Hun Kim , Woo-Seong Kim , Ju-Ho Lee , Jae-Hyuk Jang
IPC: H04M3/42 , H04W4/70 , H04W4/50 , H04W4/60 , H04W76/28 , H04W4/12 , H04W4/24 , H04W8/18 , H04W76/04 , H04W8/20 , H04W4/00 , H04W12/02 , H04W88/08
Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A user equipment in a communication system, according to various embodiments of the present disclosure, includes: a controller that determines at least one communication service to deactivate among communication services that are able to be provided and a transmitter that transmits, to a server, a message for identifying the at least one communication service to deactivate.
-
23.发明申请公开(公告)号：US20170111927A1
公开(公告)日：2017-04-20
申请号：US15128102
申请日：2015-03-23
Applicant: Samsung Electronics Co., Ltd
Inventor： Woo-Seong Kim , Gert Jan Van Lieshout , Soeng-Hun Kim , Sang-Bum Kim
CPC classification number: H04W72/1284 , H04W28/0278 , H04W84/045
Abstract: Provided is a method for reporting a buffer state by a user equipment accessing a first eNB and a second eNB in a communication system, the method comprising the steps of: triggering a buffer state report for new data when the new data is generated; selecting at least one eNB to which the buffer state report is to be transmitted, on the basis of the amount of uplink data to be transmitted; transmitting the buffer state report for the new data to the selected at least one eNB; receiving, from at least one eNB among the first eNB and the second eNB, a resource allocated by the at least one eNB as a response to the buffer state report; and transmitting the new data using the allocated resource.
-
24.发明申请METHOD AND DEVICE FOR SELECTIVE COMMUNICATION SERVICE IN COMMUNICATION SYSTEM 审中-公开通信系统中选择性通信服务的方法和设备公开(公告)号：US20160021484A1
公开(公告)日：2016-01-21
申请号：US14739781
申请日：2015-06-15
Applicant: Samsung Electronics Co., Ltd
Inventor： Jong-Han Park , Duckey Lee , Sang-Soo Lee , Sung-Ho Choi , Sang-Bum Kim , Soeng-Hun Kim , Woo-Seong Kim , Ju-Ho Lee , Jae-Hyuk Jang
CPC classification number: H04W4/70 , H04W4/12 , H04W4/24 , H04W4/50 , H04W4/60 , H04W8/18 , H04W8/20 , H04W12/02 , H04W76/28 , H04W88/08
Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A user equipment in a communication system, according to various embodiments of the present disclosure, includes: a controller that determines at least one communication service to deactivate among communication services that are able to be provided and a transmitter that transmits, to a server, a message for identifying the at least one communication service to deactivate.
Abstract translation: 本公开涉及传感器网络，机器类型通信（MTC），机器对机器（M2M）通信和物联网技术（IoT）。 本发明可以应用于智能家居，智能建筑，智能城市，智能汽车，连接车，医疗保健，数字教育，智能零售，安全和安全服务等上述技术的智能化服务。 根据本公开的各种实施例的通信系统中的用户设备包括：控制器，其确定能够提供的通信服务中的至少一个通信服务去激活;以及发送器，其向服务器发送 用于识别要停用的至少一个通信服务的消息。
-
公开(公告)号：US11234225B2
公开(公告)日：2022-01-25
申请号：US16675895
申请日：2019-11-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Himke Van Der Velde , Mangesh Abhimanyu Ingale , Rajavelsamy Rajadurai , Woo-Seong Kim , Neha Sharma , Fasil Abdul Latheef
Abstract: Method and system for handling of special SCell selection in dual connectivity. The present invention relates to the field of wireless communication networks and more particularly to a User Equipment (UE) operating in dual connectivity mode in wireless communication networks. The principal object of the embodiments herein is to provide a method and system for handling of special SCell (PSCell) change by extending Event A3 or Event A5 to PSCell for relative comparison. Another object of the invention is to provide a method and system for handling of special SCell (PSCell) change with a new Event Ax.
-
Patent Agency Ranking
公开(公告)号：US11197278B2
公开(公告)日：2021-12-07
申请号：US16675895
申请日：2019-11-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Himke Van Der Velde , Mangesh Abhimanyu Ingale , Rajavelsamy Rajadurai , Woo-Seong Kim , Neha Sharma , Fasil Abdul Latheef
Abstract: Method and system for handling of special SCell selection in dual connectivity. The present invention relates to the field of wireless communication networks and more particularly to a User Equipment (UE) operating in dual connectivity mode in wireless communication networks. The principal object of the embodiments herein is to provide a method and system for handling of special SCell (PSCell) change by extending Event A3 or Event A5 to PSCell for relative comparison. Another object of the invention is to provide a method and system for handling of special SCell (PSCell) change with a new Event Ax.
-
27.发明授权公开(公告)号：US10674356B2
公开(公告)日：2020-06-02
申请号：US16532130
申请日：2019-08-05
Applicant: Samsung Electronics Co., Ltd.
Abstract: A system and method provide a security aspect for a UE in dual connectivity mode of operation in wireless communication networks. The system and method provide secure simultaneous transmission and reception in a secure manner between a User Equipment (UE) and one or more eNodeBs (eNBs) configured in an inter-eNB carrier aggregation scenario. The system establishes of a security context between the UE and the Secondary eNB (SeNB) using the RRC signaling between the UE and the Master eNB (MeNB), when a plurality of SCells within SeNB are added simultaneously. The system also detects the intruder in the user data radio bearers, while a UE is operating in dual connectivity mode of operation.
-
公开(公告)号：US10412766B2
公开(公告)日：2019-09-10
申请号：US14879007
申请日：2015-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Woo-Seong Kim , Soeng-Hun Kim , Himke Van Der Velde
Abstract: The present disclosure relates to a method and apparatus for performing random access in a user equipment for a small cell e-NB with a small cell service area in heterogeneous e-NB cell carrier integration (dual connectivity or inter-eNB carrier aggregation) in mobile communication systems. In accordance with an aspect of the present disclosure, a method for performing random access in a mobile communication system is provided. The method includes receiving a configuration request message for configuring a Serving Cell Group (SCG) from a second eNB located in a service area of a first eNB through the first eNB; configuring an SCG cell based on the configuration request message, and sending a configuration response message in response to the configuration request message to the second eNB through the first eNB; and performing random access if there is uplink data present on a logic channel (LCH) relocated into the SCG cell.
-
29.发明授权公开(公告)号：US10117266B2
公开(公告)日：2018-10-30
申请号：US15128102
申请日：2015-03-23
Applicant: Samsung Electronics Co., Ltd
Inventor： Woo-Seong Kim , Gert Jan Van Lieshout , Soeng-Hun Kim , Sang-Bum Kim
Abstract: Provided is a method for reporting a buffer state by a user equipment accessing a first eNB and a second eNB in a communication system, the method comprising the steps of: triggering a buffer state report for new data when the new data is generated; selecting at least one eNB to which the buffer state report is to be transmitted, on the basis of the amount of uplink data to be transmitted; transmitting the buffer state report for the new data to the selected at least one eNB; receiving, from at least one eNB among the first eNB and the second eNB, a resource allocated by the at least one eNB as a response to the buffer state report; and transmitting the new data using the allocated resource.
-
30.发明授权公开(公告)号：US10051661B2
公开(公告)日：2018-08-14
申请号：US14841029
申请日：2015-08-31
Applicant: Samsung Electronics Co., Ltd
Inventor： Sung-Hoon Kim , Young-Kyo Baek , Kyeong-In Jeong , Sang-Bum Kim , Woo-Seong Kim , Soeng-Hun Kim , Jae-Hyuk Jang , Gert Jan Van Lieshout
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 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 smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing communication using an unlicensed band includes reserving a channel of the unlicensed band using a control frame supporting WLAN by a WLAN module, when reserving the channel of the unlicensed band succeeds, determining whether the channel of the unlicensed band is used by a mobile communication module, and transmitting data supporting the unlicensed band through the reserved channel of the unlicensed band.
-
-
-
-
-
-
-
-
-
Search Results
33
records
(took 0.02 seconds)
