公开(公告)号：US20070217387A1

公开(公告)日：2007-09-20

申请号：US10578102

申请日：2004-11-05

申请人： Jintae Choi ,  Jaemoon Lee ,  Namgyu Kim ,  Beyongsu Kim ,  Sangchoon Jeon

发明人： Jintae Choi ,  Jaemoon Lee ,  Namgyu Kim ,  Beyongsu Kim ,  Sangchoon Jeon

IPC分类号： H04B7/216 ,  H04J1/00

CPC分类号： H04B7/2628

摘要： A method and a telecommunication system for appointing a frequency assignment mode and ratio for providing a broadcast/multicast service are disclosed. The system includes at least one access terminal (AT) for receiving a 1xEV-DO service or the BCMCS through a 1xEV-DO system, a base station manager (BSM) for receiving BCMCS control information containing the FA mode and/or the BCMCS assignment ratio and transmitting the received BCMCS control information to a 1xEV-DO access network controller (ANC), and an access network including a 1xEV-DO access network transceiver subsystem (ANTS) and the 1xEV-DO access network controller for temporarily storing the received BCMCS control information and controlling a sort and/or a ratio of a message, which is transmitted to each access terminal, according to the FA mode and/or the BCMCS assignment ratio contained in the BCMCS control information.

摘要翻译： 公开了一种用于指定用于提供广播/多播服务的频率分配模式和比率的方法和电信系统。 该系统包括用于通过1xEV-DO系统接收1xEV-DO服务或BCMCS的至少一个接入终端（AT），用于接收包含FA模式和/或BCMCS分配的BCMCS控制信息的基站管理器（BSM） 将接收到的BCMCS控制信息发送到1xEV-DO接入网络控制器（ANC），以及包括1xEV-DO接入网收发机子系统（ANTS）和1xEV-DO接入网络控制器的接入网络，用于临时存储所接收的BCMCS 控制信息，并且根据包含在BCMCS控制信息中的FA模式和/或BCMCS分配比率来控制发送给每个接入终端的消息的排序和/或比率。

公开(公告)号：US07643461B2

公开(公告)日：2010-01-05

申请号：US10578102

申请日：2004-11-05

申请人： Jintae Choi ,  Jaemoon Lee ,  Namgyu Kim ,  Beyongsu Kim ,  Sangchoon Jeon

发明人： Jintae Choi ,  Jaemoon Lee ,  Namgyu Kim ,  Beyongsu Kim ,  Sangchoon Jeon

IPC分类号： H04W4/00

CPC分类号： H04B7/2628

摘要： A telecommunication system for appointing a frequency assignment mode and ratio for providing a broadcast/multicast service includes at least one access terminal (AT) for receiving a 1xEV-DO service or the BCMCS through a 1xEV-DO system, a base station manager (BSM) for receiving BCMCS control information containing the FA mode and/or the BCMCS assignment ratio and transmitting the received BCMCS control information to a 1xEV-DO access network controller (ANC), and an access network including a 1xEV-DO access network transceiver subsystem (ANTS) and the 1xEV-DO access network controller for temporarily storing the received BCMCS control information and controlling a sort and/or a ratio of a message, which is transmitted to each access terminal, according to the FA mode and/or the BCMCS assignment ratio contained in the BCMCS control information.

摘要翻译： 用于指定用于提供广播/多播服务的频率分配模式和比率的电信系统包括用于通过1xEV-DO系统接收1xEV-DO服务或BCMCS的至少一个接入终端（AT），基站管理器（BSM ），用于接收包含FA模式和/或BCMCS分配比率的BCMCS控制信息，并将接收到的BCMCS控制信息发送到1xEV-DO接入网络控制器（ANC），以及接入网络，包括1xEV-DO接入网收发子系统 ANTS）和1xEV-DO接入网络控制器，用于临时存储所接收的BCMCS控制信息，并根据FA模式和/或BCMCS分配来控制发送给每个接入终端的消息的分类和/或比例 比例包含在BCMCS控制信息中。

公开(公告)号：US08081980B2

公开(公告)日：2011-12-20

申请号：US10541268

申请日：2003-12-12

申请人： Jaewan Byun ,  Jaemoon Lee ,  Jintae Choi ,  Namgyu Kim ,  Beyongsu Kim

发明人： Jaewan Byun ,  Jaemoon Lee ,  Jintae Choi ,  Namgyu Kim ,  Beyongsu Kim

IPC分类号： H04W36/00

CPC分类号： H04W36/0066 ,  H04W76/20 ,  H04W88/06

摘要： A multimedia mobile communication system for recovering a handoff failure comprises: a hybrid access terminal; a base station transceiver subsystem for transmitting and receiving the voice and the data; a base station a mobile switching center a 1×EV-DO transceiver; and an access network controller for controlling the handoff by transmitting a traffic channel assignment signal when there is no response from the hybrid access terminal upon receiving the route update signal from the hybrid access terminal and transmitting the traffic channel assignment signal in response to the route update signal and a packet data serving node.

摘要翻译： 一种用于恢复切换失败的多媒体移动通信系统，包括：混合接入终端; 用于发送和接收语音和数据的基站收发子系统; 一个基站一个移动交换中心1×EV-DO收发器; 以及接入网络控制器，用于当从所述混合接入终端接收到所述路由更新信号时，当所述混合接入终端没有响应时，通过发送业务信道分配信号来控制所述切换，并且响应于所述路由更新而发送所述业务信道分配信号 信号和分组数据服务节点。

公开(公告)号：US07590091B2

公开(公告)日：2009-09-15

申请号：US10541251

申请日：2003-12-12

申请人： Jaemoon Lee ,  Jintae Choi ,  Beyongsu Kim ,  Namgyu Kim

发明人： Jaemoon Lee ,  Jintae Choi ,  Beyongsu Kim ,  Namgyu Kim

IPC分类号： H04Q7/00

CPC分类号： H04W24/04 ,  H04W36/14 ,  H04W76/18 ,  H04W88/10

摘要： The present invention relates to a method and system for switching over a call connection of a hybrid access terminal to a 1X system if a 1XEV-DO system has a problem when the hybrid access terminal requests a call connection to the 1xEV-DO system. The system in accordance with the present invention includes the hybrid access terminal, a 1X transceiver subsystem, a 1X controller, a mobile switching center, an access network transceiver subsystem, an access network controller, a packet data serving node and an IP network.

摘要翻译： 本发明涉及如果混合接入终端请求与1xEV-DO系统的呼叫连接时，如果1XEV-DO系统有问题，则将混合接入终端的呼叫连接切换到1X系统的方法和系统。 根据本发明的系统包括混合接入终端，1X收发机子系统，1X控制器，移动交换中心，接入网收发子系统，接入网络控制器，分组数据服务节点和IP网络。

公开(公告)号：US07609675B2

公开(公告)日：2009-10-27

申请号：US10541241

申请日：2003-12-12

申请人： Jaemoon Lee ,  Jintae Choi ,  Beyongsu Kim ,  Namgyu Kim

发明人： Jaemoon Lee ,  Jintae Choi ,  Beyongsu Kim ,  Namgyu Kim

IPC分类号： H04B7/212

CPC分类号： H04W36/0066 ,  H04W36/06 ,  H04W76/20 ,  H04W76/30 ,  H04W88/06

摘要： The system in accordance with the present invention recognizes in real time that a call connection of a hybrid access terminal be switched over to a 1X system, by sending an inquiry message inquiring the hybrid access terminal of whether the hybrid access terminal has received voice signal or a low-rate data signal and by receiving a confirmation message that the hybrid access terminal has received the voice signal or the low-rate data signal from a mobile switching center, if a low-level signal below a prescribed level is received from the hybrid access terminal while counting time initiated from a point of a call drop while the hybrid access terminal is being provided with a multimedia service.

摘要翻译： 根据本发明的系统通过发送向混合接入终端询问混合接入终端是否已经接收到语音信号的询问消息，实时地将混合接入终端的呼叫连接切换到1X系统，或者 低速率数据信号，并且从混合接收终端接收到来自移动交换中心的语音信号或低速数据信号的确认消息，如果从混合接收到低于规定级别的低电平信号 接入终端，同时在从混合接入终端提供多媒体服务的同时计数从呼叫落点点开始的时间。

公开(公告)号：US20060246950A1

公开(公告)日：2006-11-02

申请号：US10541251

申请日：2003-12-12

申请人： Jaemoon Lee ,  Jintae Choi ,  Beyongsu Kim ,  Namgyu Kim

发明人： Jaemoon Lee ,  Jintae Choi ,  Beyongsu Kim ,  Namgyu Kim

IPC分类号： H04B1/38 ,  H04M1/00

CPC分类号： H04W24/04 ,  H04W36/14 ,  H04W76/18 ,  H04W88/10

摘要： The present invention relates to a method and system for switching over a call connection of a hybrid access terminal to a 1X system if a 1XEV-DO system has a problem when the hybrid access terminal requests a call connection to the 1xEV-DO system. The system in accordance with the present invention includes the hybrid access terminal, a 1X transceiver subsystem, a 1X controller, a mobile switching center, an access network transceiver subsystem, an access network controller, a packet data serving node and an IP network.

公开(公告)号：US20060234707A1

公开(公告)日：2006-10-19

申请号：US10541268

申请日：2003-12-12

申请人： Jaewan Byun ,  Jaemoon Lee ,  Jintae Choi ,  Namgyu Kim ,  Beyongsu Kim

发明人： Jaewan Byun ,  Jaemoon Lee ,  Jintae Choi ,  Namgyu Kim ,  Beyongsu Kim

IPC分类号： H04Q7/20

CPC分类号： H04W36/0066 ,  H04W76/20 ,  H04W88/06

摘要： A multimedia mobile communication system for recovering a handoff failure comprises: a hybrid access terminal; a base station transceiver subsystem for transmitting and receiving the voice and the data; a base station a mobile switching center a 1xEV-DO transceiver, and an access network controller for controlling the handoff by transmitting a traffic channel assignment signal when there is no response from the hybrid access terminal upon receiving the route update signal from the hybrid access terminal and transmitting the traffic channel assignment signal in response to the route update signal and a packet data serving node.

摘要翻译： 一种用于恢复切换失败的多媒体移动通信系统，包括：混合接入终端; 用于发送和接收语音和数据的基站收发子系统; 基站，移动交换中心，1×EV-DO收发器，以及接入网络控制器，用于当从所述混合接入接收到所述路由更新信号时，当所述混合接入终端没有响应时，通过发送业务信道分配信号来控制所述切换 并且响应于路由更新信号和分组数据服务节点发送业务信道分配信号。

公开(公告)号：US20060153134A1

公开(公告)日：2006-07-13

申请号：US10541241

申请日：2003-12-12

申请人： Jaemoon Lee ,  Jintae Choi ,  Beyonggu Kim ,  Namgyu Kim

发明人： Jaemoon Lee ,  Jintae Choi ,  Beyonggu Kim ,  Namgyu Kim

IPC分类号： H04Q7/00

CPC分类号： H04W36/0066 ,  H04W36/06 ,  H04W76/20 ,  H04W76/30 ,  H04W88/06

摘要： The system in accordance with the present invention recognizes in real time that a call connection of a hybrid access terminal be switched over to a 1X system, by sending an inquiry message inquiring the hybrid access terminal of whether the hybrid access terminal has received voice signal or a low-rate data signal and by receiving a confirmation message that the hybrid access terminal has received the voice signal or the low-rate data signal from a mobile switching center, if a low-level signal below a prescribed level is received from the hybrid access terminal while counting time initiated from a point of a call drop while the hybrid access terminal is being provided with a multimedia service.

摘要翻译： 根据本发明的系统通过发送向混合接入终端询问混合接入终端是否已经接收到语音信号的询问消息，实时地将混合接入终端的呼叫连接切换到1X系统，或者 低速率数据信号，并且从混合接收终端接收到来自移动交换中心的语音信号或低速率数据信号的确认消息，如果从混合接收到低于规定级别的低电平信号 接入终端，同时在从混合接入终端提供多媒体服务的同时计数从呼叫落点点开始的时间。

公开(公告)号：US20080238764A1

公开(公告)日：2008-10-02

申请号：US10586681

申请日：2004-06-03

申请人： Gyuyoung Han ,  Jongtae Ihm ,  Sungho Shin ,  Jaemoon Lee ,  Sangchoon Jeon ,  Sungmin Cho

发明人： Gyuyoung Han ,  Jongtae Ihm ,  Sungho Shin ,  Jaemoon Lee ,  Sangchoon Jeon ,  Sungmin Cho

IPC分类号： G01S5/02

CPC分类号： G01S5/14 ,  G01S5/145

摘要： The method for finding location of a GPS terminal in a GPS satellite-invisible area by using a mapping server including the mobile terminal, a location detector, a PDE, and a database, comprising: (a) obtaining a reference pilot signal of a base station or a repeater and a LD pilot signal from the location detector; (b) transmitting information on the reference pilot signal or the LD pilot signal to the PDE, if a strength of the reference pilot signal or the LD pilot signal is determined to be larger than a prescribed value; (c) calculating a pseudo noise code phase value per chip from the PSMM; (d) transmitting the pseudo noise code phase value to the LD mapping server, if the pseudo noise code phase value calculated at step (c) is determined to be a pseudo noise code phase value served for a location detection; and (c) obtaining a location information of the GPS terminal by using the pseudo noise code phase value transmitted at step (d).

摘要翻译： 通过使用包括移动终端，位置检测器，PDE和数据库的映射服务器，在GPS卫星不可见区域中找到GPS终端的位置的方法，包括：（a）获得基站的参考导频信号 来自位置检测器的站或中继器和LD导频信号; （b）如果确定参考导频信号或LD导频信号的强度大于规定值，则向PDE发送关于参考导频信号或LD导频信号的信息; （c）从PSMM计算每个码片的伪噪声码相位值; （d）将步骤（c）中计算出的伪噪声码相位值确定为用于位置检测的伪噪声码相位值，将伪噪声码相位值发送给LD映射服务器; 和（c）通过使用在步骤（d）发送的伪噪声码相位值来获得GPS终端的位置信息。

公开(公告)号：US07689173B2

公开(公告)日：2010-03-30

申请号：US10566830

申请日：2004-07-30

申请人： Jongtae Ihm ,  Jaemoon Lee ,  Hojin Yang ,  Jintae Choi ,  Sungho Jo ,  Sangjin Han

发明人： Jongtae Ihm ,  Jaemoon Lee ,  Hojin Yang ,  Jintae Choi ,  Sungho Jo ,  Sangjin Han

IPC分类号： H04B17/00

CPC分类号： H04B7/264

摘要： A method and a system for controlling a reverse link rate by using the number of active users who are carrying out communication in a CDMA 1xEV-DO mobile communication system is disclosed. A value of rise-over-thermal (ROT) at each antenna end of a wireless base station is measured and compared with a threshold ROT which defines an allowable limit of the ROT. A reverse activation control bit is set as 0 if the measured ROT value is smaller than or equal to the threshold ROT. The number of the active users is compared with a threshold user number which defines an allowable limit of the active users if the measured ROT value is greater than the threshold ROT. The reverse activation control bit is set as 0 if the number of the active users is smaller than or equal to the threshold user number. The reverse activation control bit is set as 1 if the number of the active users is greater than the threshold user number.

摘要翻译： 公开了一种通过使用在CDMA 1xEV-DO移动通信系统中进行通信的活动用户的数量来控制反向链路速率的方法和系统。 测量无线基站的每个天线端的上升温度（ROT）值，并将其与限定ROT允许极限的阈值ROT进行比较。 如果测量的ROT值小于或等于阈值ROT，则反向激活控制位设置为0。 将活动用户的数量与阈值用户号码进行比较，如果测量的ROT值大于阈值ROT，则定义用户活动用户的允许限制。 如果活动用户的数量小于或等于阈值用户号码，则反向激活控制位设置为0。 如果活动用户的数量大于阈值用户号码，则反向激活控制位设置为1。