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公开(公告)号：US09930531B2
公开(公告)日：2018-03-27
申请号：US15061519
申请日：2016-03-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Tak Lee , Joon-Goo Park , Sang-Kyung Sung , Thirumalai Echampadi Seshadri
CPC classification number: H04W12/08 , H04L12/189 , H04L51/10 , H04L63/10 , H04L63/102 , H04L63/108 , H04W4/12 , H04W8/18 , H04W12/06
Abstract: Disclosed is a method of sharing multimedia contents, by a server, including storing the multimedia contents, receiving an establishment request configured to establish one of a plurality of access modes for the multimedia contents from a first terminal, establishing an access mode according to the establishment request for the multimedia contents, receiving an access request for the multimedia contents stored in the server from at least one second terminal, determining whether the at least one second terminal is allowed to access the multimedia message based on the access mode, and transmitting the multimedia contents, wherein the access mode includes at least one of a private mode for access by only the first terminal, a restricted mode for access by the at least one second terminal, and a public mode for access by all terminals.
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2.发明授权公开(公告)号：US10090951B2
公开(公告)日：2018-10-02
申请号：US15623127
申请日：2017-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-Oh Hwang , Eun-Jung Kim , Joon-Goo Park
Abstract: A method and apparatus for transmitting a notification about broadcasting services in a broadcasting system are provided. A method of a network entity includes detecting a notification event about a broadcasting service, the notification event including a change of a service guide of the broadcasting service; generating a notification message about the notification event; determining which channel is used for a transmission of the notification message; and transmitting the notification message to a terminal or a group of terminals over the determined channel. The channel used for the transmission of the notification message is determined based on whether the notification message is transmitted over a broadcast channel of a broadcast network or over an interaction channel of an interaction network. The service guide is generated based on service guide related information provided by a service provider of the broadcasting service.
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公开(公告)号：USRE46574E1
公开(公告)日：2017-10-17
申请号：US14258590
申请日：2014-04-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yong-Jun Kwak , Hyeon-Woo Lee , Myeong-Sook Seo , Joon-Goo Park , Sung-Ho Choi , Sung-Hoon Kim
IPC: H04W68/00
Abstract: A paging apparatus and method in a mobile communication system providing an MBMS (Multimedia Broadcast Multicast Service). In the mobile communication system, to page a UE for a first service through a primary carrier during a second service in progress through a secondary carrier, a PICH (Paging Indication Channel) transmitter in a Node B transmits paging indication information to the UE through the primary carrier by oscillating the primary carrier as a transmission frequency. A PCH (Paging Channel) transmitter transmits paging information to the UE through the primary carrier or the secondary carrier by oscillating the primary carrier or the secondary carrier as the transmission frequency under a predetermined control. A PBMSCH (Physical Broadcast Multicast Shared Channel) transmitter transmits data of the second service through the secondary carrier by oscillating the secondary carrier as the transmission frequency. A controller controls the primary carrier or the secondary carrier to be oscillated as the transmission frequency of the PCH transmitter if the paging indication information indicates paging.
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公开(公告)号：US20140289802A1
公开(公告)日：2014-09-25
申请号：US14302136
申请日：2014-06-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Tak LEE , Joon-Goo Park , Sang-Kyung Sung , Thirumalai Echampadi Seshadri
CPC classification number: H04W12/08 , H04L12/189 , H04L51/10 , H04L63/10 , H04L63/102 , H04L63/108 , H04W4/12 , H04W8/18 , H04W12/06
Abstract: Disclosed is a method of sharing multimedia contents, by a server, including storing the multimedia contents, receiving an establishment request configured to establish one of a plurality of access modes for the multimedia contents from a first terminal, establishing an access mode according to the establishment request for the multimedia contents, receiving an access request for the multimedia contents stored in the server from at least one second terminal, determining whether the at least one second terminal is allowed to access the multimedia message based on the access mode, and transmitting the multimedia contents, wherein the access mode includes at least one of a private mode for access by only the first terminal, a restricted mode for access by the at least one second terminal, and a public mode for access by all terminals.
Abstract translation: 公开了一种通过服务器共享多媒体内容的方法，包括存储多媒体内容，接收被配置为建立来自第一终端的多媒体内容的多种接入模式中的一种的建立请求，根据建立建立接入模式 请求多媒体内容，从至少一个第二终端接收存储在服务器中的多媒体内容的访问请求，基于访问模式确定是否允许至少一个第二终端访问多媒体消息;以及发送多媒体 内容，其中所述访问模式包括仅由所述第一终端访问的专用模式，由所述至少一个第二终端访问的限制模式和所有终端访问的公共模式中的至少一个。
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5.再颁专利Paging apparatus and method in a mobile communication system providing multimedia broadcast service 有权提供多媒体广播服务的移动通信系统中的寻呼装置和方法公开(公告)号：USRE44860E1
公开(公告)日：2014-04-22
申请号：US13772041
申请日：2013-02-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yong-Jun Kwak , Hyeon-Woo Lee , Myeong-Sook Seo , Joon-Goo Park , Sung-Ho Choi , Sung-Hoon Kim
Abstract: A paging apparatus and method in a mobile communication system providing an MBMS (Multimedia Broadcast Multicast Service). In the mobile communication system, to page a UE for a first service through a primary carrier during a second service in progress through a secondary carrier, a PICH (Paging Indication Channel) transmitter in a Node B transmits paging indication information to the UE through the primary carrier by oscillating the primary carrier as a transmission frequency. A PCH (Paging Channel) transmitter transmits paging information to the UE through the primary carrier or the secondary carrier by oscillating the primary carrier or the secondary carrier as the transmission frequency under a predetermined control. A PBMSCH (Physical Broadcast Multicast Shared Channel) transmitter transmits data of the second service through the secondary carrier by oscillating the secondary carrier as the transmission frequency. A controller controls the primary carrier or the secondary carrier to be oscillated as the transmission frequency of the PCH transmitter if the paging indication information indicates paging.
Abstract translation: 一种提供MBMS（多媒体广播多播服务）的移动通信系统中的寻呼装置和方法。 在移动通信系统中，为了在通过辅助载波进行的第二服务期间，通过主载波寻找第一服务的UE，节点B中的PICH（寻呼指示信道）发射机通过以下方式向UE发送寻呼指示信息： 主载波通过使主载波振荡为传输频率。 PCH（寻呼信道）发射机通过在预定控制下振荡主载波或辅载波作为发射频率，通过主载波或辅载波向UE发送寻呼信息。 PBMSCH（物理广播多播共享信道）发射机通过使辅助载波振荡作为发送频率，通过辅助载波发送第二业务的数据。 如果寻呼指示信息指示寻呼，则控制器控制主载波或辅载波振荡为PCH发射机的发射频率。
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Patent Agency Ranking
公开(公告)号：US10397788B2
公开(公告)日：2019-08-27
申请号：US16149817
申请日：2018-10-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Tak Lee , Joon-Goo Park , Sang-Kyung Sung , Thirumalai Echampadi Seshadri
Abstract: Disclosed is a server including a transceiver, and a controller configured to receive, via the transceiver from a terminal, a first message including first information for requesting to share multimedia content stored in the server with at least one specified user and second information related to expiration of time for sharing the multimedia content, and based on the received first message, establish a condition for sharing the multimedia content, and transmit, via the transceiver to the at least one specified user, a second message notifying that the at least one specified user is allowed to access the multimedia content.
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7.发明授权公开(公告)号：US10313843B2
公开(公告)日：2019-06-04
申请号：US14923039
申请日：2015-10-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-Kyung Sung , Joon-Goo Park , Sung-Jin Park
Abstract: Call processing methods and apparatuses are provided in a Session Initiation Protocol (SIP) based network involving at least one Push-to-Talk (PTT) over Cellular PoC client and a reception side PoC server. The reception side PoC server receives an INVITE request including a Manual Answer Override (MAO) indication from a transmission side PoC server. The MAO indication is for establishing an auto-answer mode in a pre-established session. If a reception side PoC client has the pre-established session with the reception side PoC server, the reception side PoC server sends an OK response to the transmission side PoC server in response to the INVITE request. The reception side PoC server sends a communication connection request including the MAO indication to the reception side PoC client. The MAO indication is used to determine that a transmission side PoC client is an authorized user with respect to the reception side PoC client.
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公开(公告)号：US10117102B2
公开(公告)日：2018-10-30
申请号：US15912082
申请日：2018-03-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Tak Lee , Joon-Goo Park , Sang-Kyung Sung , Thirumalai Echampadi Seshadri
Abstract: Disclosed is a server including a transceiver, and a controller configured to receive, via the transceiver from a terminal, multimedia contents, store the multimedia contents, receive, via the transceiver from the terminal, a request for establishing one of a plurality of access modes with respect to the multimedia contents, wherein the plurality of access modes includes a restricted mode where at least one user designated by the terminal is allowed to access the multimedia contents, and a public mode where all users are allowed to access the multimedia contents, establish an access mode for the multimedia contents based on the request, and transmit, if the request includes information on the at least one user, via the transceiver to the at least one user, a notification that the at least one user is allowed to access the multimedia contents, based on the information on the at least one user.
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公开(公告)号：USRE46800E1
公开(公告)日：2018-04-17
申请号：US14167643
申请日：2014-01-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
Abstract: A method and an apparatus for selecting a location platform for a user equipment to roam and a method for determining the location of the user equipment using the same. The method for selecting a location platform includes: checking a visiting network of the UE in response to a location request message transmitted from the UE which is roaming; and selecting a location platform to calculate a location of the UE by comparing positioning capability information of the checked visiting network and positioning capability information of a home network of the UE. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service.
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10.发明申请公开(公告)号：US20170288797A1
公开(公告)日：2017-10-05
申请号：US15623127
申请日：2017-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-Oh HWANG , Eun-Jung Kim , Joon-Goo Park
Abstract: A method and apparatus for transmitting a notification about broadcasting services in a broadcasting system are provided. A method of a network entity includes detecting a notification event about a broadcasting service, the notification event including a change of a service guide of the broadcasting service; generating a notification message about the notification event; determining which channel is used for a transmission of the notification message; and transmitting the notification message to a terminal or a group of terminals over the determined channel. The channel used for the transmission of the notification message is determined based on whether the notification message is transmitted over a broadcast channel of a broadcast network or over an interaction channel of an interaction network. The service guide is generated based on service guide related information provided by a service provider of the broadcasting service.
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