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公开(公告)号：US09888518B2
公开(公告)日：2018-02-06
申请号：US15233836
申请日：2016-08-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Man Park
CPC classification number: H04W76/27 , H04B2201/7071 , H04W48/08 , H04W52/0216 , H04W72/04 , H04W76/38 , H04W88/12 , Y02B70/30 , Y02D70/00 , Y02D70/1224 , Y02D70/1242
Abstract: In a WCDMA mobile communication system, when the amount of packet traffic transmitted to or received from a UE decreases during a predetermined time in a CELL_DCH state in which a WCDMA packet data connection has been established, the UE transitions to a CELL_FACH state by a radio network controller (RNC). Thereafter, it is determined if there is no transmitted or received packet traffic during a certain time in the CELL_FACH state (which is an RRC state in which an RRC connection has been connected, and the dedicated physical channel has been released). When it is determined that there is no transmitted or received packet traffic during the certain time, the UE requests a network to release the RRC connection by utilizing a Signaling Connection Release Indication (SCRI) message. The invention enables a UE to check a packet transmission or reception flow, and to directly transmit the SCRI message to the network.
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公开(公告)号：US10687382B2
公开(公告)日：2020-06-16
申请号：US15887851
申请日：2018-02-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Man Park
Abstract: In a WCDMA mobile communication system, when the amount of packet traffic transmitted to or received from a UE decreases during a predetermined time in a CELL_DCH state in which a WCDMA packet data connection has been established, the UE transitions to a CELL_FACH state by a radio network controller (RNC). Thereafter, it is determined if there is no transmitted or received packet traffic during a certain time in the CELL_FACH state (which is an RRC state in which an RRC connection has been connected, and the dedicated physical channel has been released). When it is determined that there is no transmitted or received packet traffic during the certain time, the UE requests a network to release the RRC connection by utilizing a Signaling Connection Release Indication (SCRI) message. The invention enables a UE to check a packet transmission or reception flow, and to directly transmit the SCRI message to the network.
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Patent Agency Ranking
3.发明申请METHOD FOR TRANSITIONING RADIO RESOURCE CONTROL STATE OF USER EQUIPMENT TO IDLE STATE, SYSTEM THEREFOR, AND THE SAME USER EQUIPMENT 有权用于将用户设备的无线资源控制状态转换到空闲状态的系统及其系统及其相关用户设备的方法公开(公告)号：US20140092767A1
公开(公告)日：2014-04-03
申请号：US14095699
申请日：2013-12-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Man Park
IPC: H04W76/04
CPC classification number: H04W76/27 , H04B2201/7071 , H04W48/08 , H04W52/0216 , H04W72/04 , H04W76/38 , H04W88/12 , Y02B70/30 , Y02D70/00 , Y02D70/1224 , Y02D70/1242
Abstract: In a WCDMA mobile communication system, when the amount of packet traffic transmitted to or received from a UE decreases during a predetermined time in a CELL_DCH state in which a WCDMA packet data connection has been established, the UE transitions to a CELL_FACH state by a radio network controller (RNC). Thereafter, it is determined if there is no transmitted or received packet traffic during a certain time in the CELL_FACH state (which is an RRC state in which an RRC connection has been connected, and the dedicated physical channel has been released). When it is determined that there is no transmitted or received packet traffic during the certain time, the UE requests a network to release the RRC connection by utilizing a Signaling Connection Release Indication (SCRI) message. The invention enables a UE to check a packet transmission or reception flow, and to directly transmit the SCRI message to the network.
Abstract translation: 在WCDMA移动通信系统中，当在已建立WCDMA分组数据连接的CELL_DCH状态的预定时间内，当UE发送或接收的分组流量减少时，UE通过无线电转换到CELL_FACH状态 网络控制器（RNC）。 此后，在CELL_FACH状态（其中已连接RRC连接并且专用物理信道已经被释放的RRC状态）的某个时间内确定是否没有发送或接收的分组业务。 当确定在特定时间期间没有发送或接收的分组业务时，UE通过利用信令连接释放指示（SCRI）消息请求网络释放RRC连接。 本发明使得UE能够检查分组发送或接收流程，并直接向网络发送SCRI消息。
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公开(公告)号：US20180160469A1
公开(公告)日：2018-06-07
申请号：US15887851
申请日：2018-02-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Man Park
Abstract: In a WCDMA mobile communication system, when the amount of packet traffic transmitted to or received from a UE decreases during a predetermined time in a CELL_DCH state in which a WCDMA packet data connection has been established, the UE transitions to a CELL_FACH state by a radio network controller (RNC). Thereafter, it is determined if there is no transmitted or received packet traffic during a certain time in the CELL_FACH state (which is an RRC state in which an RRC connection has been connected, and the dedicated physical channel has been released). When it is determined that there is no transmitted or received packet traffic during the certain time, the UE requests a network to release the RRC connection by utilizing a Signaling Connection Release Indication (SCRI) message. The invention enables a UE to check a packet transmission or reception flow, and to directly transmit the SCRI message to the network.
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公开(公告)号：US09974019B2
公开(公告)日：2018-05-15
申请号：US14219577
申请日：2014-03-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Min-June Kim , Young-Ae Kang , Dae-Jin Kim , Jong-Man Park
CPC classification number: H04W52/0225 , G01S5/0252 , G01S5/0263 , G01S19/34 , G01S19/48 , H04W4/021 , H04W4/025 , H04W64/00 , Y02D70/00 , Y02D70/1222 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
Abstract: A method used by an electronic device receiving a geo-fence service, determines whether a current position of the electronic device, determined using a cellular positioning system (CPS), is located within a first distance from a central point of a geo-fence service area. In response to determining that the current position is located within the first distance, the current position is determined using a Wi-Fi positioning system (WPS) and it is further determined whether the WPS determined current position is located within a second distance from the central point of the geo-fence service area. In response to the determination the current position is located within the second distance, it is determined whether the current position calculated using a global positioning system (GPS), is located within a boundary of a geo-fence service area.
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6.发明申请METHOD FOR TRANSITIONING RADIO RESOURCE CONTROL STATE OF USER EQUIPMENT TO IDLE STATE, SYSTEM THEREFOR, AND THE SAME USER EQUIPMENT 有权用于将用户设备的无线资源控制状态转换到空闲状态的系统及其系统及其相关用户设备的方法公开(公告)号：US20160353515A1
公开(公告)日：2016-12-01
申请号：US15233836
申请日：2016-08-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Man Park
CPC classification number: H04W76/27 , H04B2201/7071 , H04W48/08 , H04W52/0216 , H04W72/04 , H04W76/38 , H04W88/12 , Y02B70/30 , Y02D70/00 , Y02D70/1224 , Y02D70/1242
Abstract: In a WCDMA mobile communication system, when the amount of packet traffic transmitted to or received from a UE decreases during a predetermined time in a CELL_DCH state in which a WCDMA packet data connection has been established, the UE transitions to a CELL_FACH state by a radio network controller (RNC). Thereafter, it is determined if there is no transmitted or received packet traffic during a certain time in the CELL_FACH state (which is an RRC state in which an RRC connection has been connected, and the dedicated physical channel has been released). When it is determined that there is no transmitted or received packet traffic during the certain time, the UE requests a network to release the RRC connection by utilizing a Signaling Connection Release Indication (SCRI) message. The invention enables a UE to check a packet transmission or reception flow, and to directly transmit the SCRI message to the network.
Abstract translation: 在WCDMA移动通信系统中，当在已建立WCDMA分组数据连接的CELL_DCH状态的预定时间内，当UE发送或接收的分组流量减少时，UE通过无线电转换到CELL_FACH状态 网络控制器（RNC）。 此后，在CELL_FACH状态（其中已连接RRC连接并且专用物理信道已经被释放的RRC状态）的某个时间内确定是否没有发送或接收的分组业务。 当确定在特定时间期间没有发送或接收的分组业务时，UE通过利用信令连接释放指示（SCRI）消息请求网络释放RRC连接。 本发明使得UE能够检查分组发送或接收流程，并直接向网络发送SCRI消息。
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7.发明授权Method for transitioning radio resource control state of user equipment to idle state, system therefor, and the same user equipment 有权用于将用户设备的无线资源控制状态转换为空闲状态的方法，系统和相同的用户设备公开(公告)号：US09420625B2
公开(公告)日：2016-08-16
申请号：US14095699
申请日：2013-12-03
Applicant: Samsung Electronics Co., Ltd
Inventor： Jong-Man Park
CPC classification number: H04W76/27 , H04B2201/7071 , H04W48/08 , H04W52/0216 , H04W72/04 , H04W76/38 , H04W88/12 , Y02B70/30 , Y02D70/00 , Y02D70/1224 , Y02D70/1242
Abstract: In a WCDMA mobile communication system, when the amount of packet traffic transmitted to or received from a UE decreases during a predetermined time in a CELL_DCH state in which a WCDMA packet data connection has been established, the UE transitions to a CELL_FACH state by a radio network controller (RNC). Thereafter, it is determined if there is no transmitted or received packet traffic during a certain time in the CELL_FACH state (which is an RRC state in which an RRC connection has been connected, and the dedicated physical channel has been released). When it is determined that there is no transmitted or received packet traffic during the certain time, the UE requests a network to release the RRC connection by utilizing a Signaling Connection Release Indication (SCRI) message. The invention enables a UE to check a packet transmission or reception flow, and to directly transmit the SCRI message to the network.
Abstract translation: 在WCDMA移动通信系统中，当在已建立WCDMA分组数据连接的CELL_DCH状态的预定时间内，当UE发送或接收的分组流量减少时，UE通过无线电转换到CELL_FACH状态 网络控制器（RNC）。 此后，在CELL_FACH状态（其中已连接RRC连接并且专用物理信道已经被释放的RRC状态）的某个时间内确定是否没有发送或接收的分组业务。 当确定在特定时间期间没有发送或接收的分组业务时，UE通过利用信令连接释放指示（SCRI）消息请求网络释放RRC连接。 本发明使得UE能够检查分组发送或接收流程，并直接向网络发送SCRI消息。
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