公开(公告)号：US07197333B2

公开(公告)日：2007-03-27

申请号：US10817095

申请日：2004-04-02

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi

IPC分类号： H04B1/38 ,  H04M1/00

CPC分类号： H04W72/005

摘要： A paging system and method for use in a multimedia/broadcast multicast service (MBMS). The paging system checks a paging indicator channel of a UE (User Equipment), and determines whether there is a paging signal associated with a broadcast service. If the paging signal associated with the broadcast service is detected, the paging system recognizes the channel information indicative of the paging fact, checks paging information included in an ID for differentiating between the broadcast service and other broadcast services and a paging response indicator adapted to determine a transmission channel scheme of the broadcast service, establishes a radio link, and receives control information using the radio link. The base station controller adapted to manage a cell including the UE transmits MBMS transmission scheme information to the UE in advance using the paging information, resulting in maximum use efficiency of RRC (Radio Resource Controller) resources.

摘要翻译： 一种用于多媒体/广播多播服务（MBMS）的寻呼系统和方法。 寻呼系统检查UE的寻呼指示符信道（用户设备），并确定是否存在与广播服务相关联的寻呼信号。 如果检测到与广播服务相关联的寻呼信号，则寻呼系统识别指示寻呼事实的信道信息，检查包括在用于区分广播业务和其他广播业务的ID中的寻呼信息和适于确定广播业务的寻呼响应指示符 广播服务的传输信道方案建立无线链路，并使用无线链路接收控制信息。 适于管理包括UE的小区的基站控制器使用寻呼信息预先向UE发送MBMS传输方案信息，导致RRC（无线资源控制器）资源的最大使用效率。

公开(公告)号：US20050153715A1

公开(公告)日：2005-07-14

申请号：US10983862

申请日：2004-11-08

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi

IPC分类号： H04B7/26 ,  H04H20/57 ,  H04H20/93 ,  H04H60/43 ,  H04W4/06 ,  H04W68/00 ,  H04W68/02 ,  H04Q7/20

CPC分类号： H04W68/025 ,  H04L12/189 ,  H04W4/06 ,  H04W52/0216 ,  Y02D70/12 ,  Y02D70/24 ,  Y02D70/25

摘要： A paging method for informing a UE of the existence or absence of control information in transmission of the control information according to the support of an MBMS in a mobile communication system. In the method, paging according to a voice and packet service and paging according to an MBMS are differentiated from each other. Accordingly, a first paging indication channel for identifying the paging according to the voice and packet service and a second paging indication channel for identifying the paging according to the MBMS are differentiated from each other and used.

摘要翻译： 一种用于在移动通信系统中根据MBMS的支持来向UE通知控制信息的传输中是否存在控制信息的寻呼方法。 在该方法中，根据MBMS的语音和分组业务和寻呼的寻呼彼此不同。 因此，用于根据语音和分组服务识别寻呼的第一寻呼指示信道和用于根据MBMS的用于识别寻呼的第二寻呼指示信道彼此不同，并被使用。

公开(公告)号：US20050026607A1

公开(公告)日：2005-02-03

申请号：US10909890

申请日：2004-08-02

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Eun-Jung Kim

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Eun-Jung Kim

IPC分类号： H04L9/00 ,  H04L12/18 ,  H04L29/06 ,  H04W4/06 ,  H04W12/02 ,  H04Q7/20

CPC分类号： H04L63/0428 ,  H04L12/189 ,  H04L29/06027 ,  H04L63/062 ,  H04L63/068 ,  H04L65/4076 ,  H04L65/607 ,  H04W4/06 ,  H04W12/02 ,  H04W12/04 ,  H04W76/40

摘要： A method for ciphering MBMS (Multimedia Broadcast/Multicast Service) data in a wired/wireless communication system is provided. The MBMS service enables the same service or desired services to be provided to a number of users. In the ciphering method, a ciphering key for encoding MBMS data is previously provided to an authorized UE, and the authorized UE is informed of when MBMS data encoded using the ciphering key is to be transmitted, thereby preventing unauthorized UEs from illegally receiving the MBMS service.

摘要翻译： 提供了一种用于在有线/无线通信系统中加密MBMS（多媒体广播/多播服务）数据的方法。 MBMS服务使得能够向多个用户提供相同的服务或期望的服务。 在加密方法中，预先向授权的UE提供用于编码MBMS数据的加密密钥，并且向被授权的UE通知何时要发送使用加密密钥编码的MBMS数据，从而防止未经授权的UE非法接收MBMS服务 。

公开(公告)号：US07082108B2

公开(公告)日：2006-07-25

申请号：US10046881

申请日：2002-01-15

申请人： Sung-Oh Hwang ,  Sung-Ho Choi ,  Kook-Heul Lee ,  Byung-Jae Kwak ,  Sung-Jin Kim

发明人： Sung-Oh Hwang ,  Sung-Ho Choi ,  Kook-Heul Lee ,  Byung-Jae Kwak ,  Sung-Jin Kim

IPC分类号： G08C17/00

CPC分类号： H04W52/56 ,  H04W52/288 ,  H04W52/44

摘要： A TDD (Time Division Duplexing) CDMA (Code Division Multiple Access) communication system performs power control in a closed-loop power control mode in a data transmission period, but performs the power control using a modified open loop power control method and an open loop power control method as well as the closed-loop power control method in a transmission pause period, thereby to properly set initial transmission power after the end of the transmission pause period.

公开(公告)号：US06859445B1

公开(公告)日：2005-02-22

申请号：US09611590

申请日：2000-07-07

申请人： Hi-Chan Moon ,  Jae-Min Ahn ,  Hyun-Seok Lee ,  Hee-Won Kang ,  Seong-III Park ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Hyun-Woo Lee ,  Sung-Ho Choi ,  Jae-Yoel Kim ,  Hyun-Jung Mun ,  Kyou-Woong Kim

发明人： Hi-Chan Moon ,  Jae-Min Ahn ,  Hyun-Seok Lee ,  Hee-Won Kang ,  Seong-III Park ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Hyun-Woo Lee ,  Sung-Ho Choi ,  Jae-Yoel Kim ,  Hyun-Jung Mun ,  Kyou-Woong Kim

IPC分类号： H04B7/005 ,  H04B7/26 ,  H04J11/00 ,  H04J13/00 ,  H04W52/50 ,  H04W72/04 ,  H04W74/08 ,  H04W76/02

CPC分类号： H04W74/008 ,  H04B1/707 ,  H04B7/2637 ,  H04J13/0044 ,  H04J13/20 ,  H04W48/16 ,  H04W52/50 ,  H04W72/04 ,  H04W72/042 ,  H04W74/0833 ,  H04W74/0858

摘要： A common packet channel assignment method and device in a CDMA (Code Division Multiple Access) communication system is disclosed. The method comprises transmitting an access preamble signal having channel information which is used to access a base station, and then receiving an; access preamble acquisition indicator signal from the base station in response to the access preamble signal. A collision detection preamble for detecting a collision is transmitted in response to the received access preamble acquisition indicator signal. A first signal indicating acquisition of the collision detection preamble and a second signal indicating channel assignment are received, both of which the base station has transmitted in response to the collision acquisition signal. Upon receipt of the first signal, a common packet channel is assigned according to information designated by the second signal.

摘要翻译： 公开了CDMA（码分多址）通信系统中的通用分组信道分配方法和装置。 该方法包括发送具有用于接入基站的信道信息的接入前导信号，然后接收; 响应于所述接入前导信号从所述基站接入前导码获取指示符信号。 响应于接收到的接入前导码获取指示符信号，发送用于检测冲突的冲突检测前导码。 接收到指示获取冲突检测前导码的第一信号和指示信道分配的第二信号，基站都响应于冲突获取信号而发送。 在接收到第一信号时，根据由第二信号指定的信息分配公共分组信道。

公开(公告)号：US06963540B2

公开(公告)日：2005-11-08

申请号：US09726147

申请日：2000-11-29

申请人： Sung-Ho Choi ,  Seong-III Park ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Kyou-Woong Kim ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Sang-Hwan Park ,  Chang-Soo Park ,  Jae-Yoel Kim ,  Hi-Chan Moon

发明人： Sung-Ho Choi ,  Seong-III Park ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Kyou-Woong Kim ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Sang-Hwan Park ,  Chang-Soo Park ,  Jae-Yoel Kim ,  Hi-Chan Moon

IPC分类号： H04B1/707 ,  H04B7/26 ,  H04J11/00 ,  H04J13/00 ,  H04W16/02 ,  H04W36/06 ,  H04W72/04 ,  H04W72/14 ,  H04W74/08 ,  H04W76/02

CPC分类号： H04W72/0406 ,  H04B1/7075 ,  H04B7/264 ,  H04J13/0044 ,  H04W72/087 ,  H04W74/002 ,  H04W74/0833

摘要： A method for broadcasting channel information, available channel and data rate of a base station in a CDMA communication system. The base station receives information indicating that a mobile station has data to transmit, over an access preamble channel. The base station transmits use status information of physical channels and maximum available data rate information on a status indicator channel. The mobile station receives the use status information of physical channels and the maximum available data rate information through the status indicator channel from a base station. The mobile station transmits to the base station an access preamble for requesting allocation of a given physical channel determined depending on the use status information and the maximum available data rate information.

摘要翻译： 一种用于在CDMA通信系统中广播基站的信道信息，可用信道和数据速率的方法。 基站接收到指示移动站具有通过接入前导信道发送的数据的信息。 基站在状态指示信道上发送物理信道的使用状态信息和最大可用数据速率信息。 移动站从基站通过状态指示符信道接收物理信道的使用状态信息和最大可用数据速率信息。 移动台向基站发送用于请求分配根据使用状态信息和最大可用数据速率信息确定的给定物理信道的接入前导码。

公开(公告)号：US07113496B2

公开(公告)日：2006-09-26

申请号：US09788980

申请日：2001-02-20

申请人： Chang-Hoi Koo ,  Sung-Ho Choi ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Ho-Kyu Choi ,  Kyou-Woong Kim ,  Sung-Oh Hwang ,  Seong-Ill Park ,  Hyun-Jung Mun

发明人： Chang-Hoi Koo ,  Sung-Ho Choi ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Ho-Kyu Choi ,  Kyou-Woong Kim ,  Sung-Oh Hwang ,  Seong-Ill Park ,  Hyun-Jung Mun

IPC分类号： H04B7/216

CPC分类号： H04B7/2628 ,  H04B7/2637 ,  H04J13/0044 ,  H04J13/0048 ,  H04W52/0216 ,  H04W52/0235 ,  H04W52/12 ,  H04W52/325 ,  H04W52/58 ,  H04W72/0406 ,  H04W74/006 ,  H04W74/0833 ,  H04W76/36 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/449

摘要： Disclosed is a method for indicating an end of transmitting data frames in order to enable a UTRAN (UMTS (Universal Mobile Telecommunications System) Terrestrial Radio Access Network) to assign a common packet channel to another user equipment (UE) in a UE for a CDMA mobile communication system. The UE requests assignment of any one of a number of common packet channels assignable in the UTRAN; the UE is assigned a common packet channel by the UTRAN in response to the to request; the UE sequentially transmits the data frames and their associated control frames over the assigned common packet channel; and the UE transmits at least one control frame, in an appointed field of which a given bit pattern appointed with the UTRAN is registered, in order to inform the UTRAN of an end of data transmission upon completing data transmission through the data frames.

摘要翻译： 公开了一种用于指示发送数据帧的结束的方法，以便能够使UTRAN（UMTS（通用移动电信系统）陆地无线电接入网络）向用于CDMA的UE中的另一用户设备（UE）分配公共分组信道 移动通信系统。 UE请求分配在UTRAN中可分配的多个公共分组信道中的任何一个; 响应于请求，UTRAN由UTRAN分配公共分组信道; UE在分配的公共分组信道上顺序发送数据帧及其相关控制帧; 并且UE在其被注册了指定的给定位模式的指定字段中发送至少一个控制帧，以便在通过数据帧完成数据传输时通知UTRAN数据传输结束。

公开(公告)号：US08626055B2

公开(公告)日：2014-01-07

申请号：US11593645

申请日：2006-11-07

申请人： Sung-Oh Hwang ,  Jae-Kwon Oh ,  Kook-Heui Lee ,  Byung-Rae Lee ,  Jae-Yong Lee ,  Bo-Sun Jung ,  Jong-Hyo Lee

发明人： Sung-Oh Hwang ,  Jae-Kwon Oh ,  Kook-Heui Lee ,  Byung-Rae Lee ,  Jae-Yong Lee ,  Bo-Sun Jung ,  Jong-Hyo Lee

IPC分类号： H04H20/71

CPC分类号： H04H60/07 ,  H04H20/57 ,  H04H60/04 ,  H04H60/25 ,  H04H60/72 ,  H04H60/91

摘要： A mobile broadcast system for delivering a notification event for generation of a notification message for information provisioning to a subscriber receiving a broadcast service is provided. The mobile broadcast system includes a first apparatus for managing subscriber information of the broadcast service, handling generation of at least one notification message according to at least one notification event, and generating a response message indicating generation end of the notification message; and a second apparatus for sending a notification event message for requesting generation of the notification message to the first apparatus according to the at least one notification event, receiving the response message in response thereto, and then handling delivery of the notification message over a broadcast channel or an interaction channel.

摘要翻译： 提供了一种用于将用于生成用于信息提供的通知消息的通知事件递送给接收广播服务的用户的移动广播系统。 移动广播系统包括用于管理广播服务的用户信息的第一装置，根据至少一个通知事件处理生成至少一个通知消息，并且生成指示通知消息的生成结束的响应消息; 以及第二装置，用于根据所述至少一个通知事件向所述第一装置发送用于请求生成所述通知消息的通知事件消息，响应于此接收所述响应消息，然后在广播信道上处理所述通知消息的传送 或交互频道。

公开(公告)号：US08547977B2

公开(公告)日：2013-10-01

申请号：US11505495

申请日：2006-08-17

申请人： Jae-Yeon Song ,  Kook-Heui Lee ,  Sung-Oh Hwang ,  Bo-Sun Jung ,  Jong-Hyo Lee ,  Jai-Yong Lee

发明人： Jae-Yeon Song ,  Kook-Heui Lee ,  Sung-Oh Hwang ,  Bo-Sun Jung ,  Jong-Hyo Lee ,  Jai-Yong Lee

IPC分类号： H04L12/56

CPC分类号： H04H60/91 ,  H04H20/59 ,  H04H60/25 ,  H04L12/1877 ,  H04L12/189 ,  H04L67/04 ,  H04L67/26 ,  H04W4/06 ,  H04W8/26 ,  H04W48/08 ,  H04W48/16 ,  H04W68/00 ,  H04W80/00

摘要： Provided is a broadcasting system based on a network using an Internet protocol (IP). In the broadcasting system, a broadcast transmitter previously transmits first access information including a first network address for transmitting a general notification message and second access information associated with management of the broadcasting system, to a broadcast receiver. If a general notification event occurs, the general notification message is generated and the generated general notification message is transmitted to the broadcast receiver via one of a broadcast network and an interaction network using the first network address. The broadcast receiver receives a general notification message based on the first network address in data received from the broadcast transmitter.

摘要翻译： 提供了基于使用因特网协议（IP）的网络的广播系统。 在广播系统中，广播发射机预先向广播接收机发送包括用于发送一般通知消息的第一网络地址和与广播系统的管理相关联的第二接入信息的第一接入信息。 如果发生通用通知事件，则生成通用通知消息，并且通过使用第一网络地址的广播网络和交互网络中的一个将生成的通用通知消息发送到广播接收器。 广播接收机基于从广播发射机接收的数据中的第一网络地址接收通用通知消息。

公开(公告)号：US08463241B2

公开(公告)日：2013-06-11

申请号：US11840752

申请日：2007-08-17

申请人： Jong-Hyo Lee ,  Sung-Oh Hwang ,  Kook-Heui Lee ,  Bo-Sun Jung

发明人： Jong-Hyo Lee ,  Sung-Oh Hwang ,  Kook-Heui Lee ,  Bo-Sun Jung

IPC分类号： H04M1/725 ,  H04B17/00 ,  H04W24/00 ,  H04W4/00

CPC分类号： H04H20/12 ,  H04H20/40 ,  H04H60/66 ,  H04L43/0829 ,  H04L43/0876 ,  H04L43/106 ,  H04L43/16 ,  H04N21/23805 ,  H04N21/44209 ,  H04N21/6332 ,  H04N21/6373 ,  H04N21/6377 ,  H04N21/64315 ,  H04N21/6437 ,  H04N21/658 ,  H04N21/6582

摘要： A system for reporting a reception ratio of a broadcast service in a broadcasting system. A network entity sends a reception ratio report indication message indicating at least one measurement type of a reception ratio for a broadcast streaming service. A terminal receives the reception ratio report indication message, and sends a reception ratio report message including the reception ratio indicative of a ratio of an expectedTotalPackets indicating a total number of packets that the terminal expects to receive for a reception ratio measurement interval according to a measurement type indicated by the reception ratio report indication message, to a receivedTotalPackets indicating a total number of packets that the terminal has received for the reception ratio measurement interval.

摘要翻译： 一种用于报告广播系统中广播业务的接收比率的系统。 网络实体发送指示用于广播流服务的接收比率的至少一种测量类型的接收比率报告指示消息。 终端接收接收比率报告指示消息，并且根据测量发送包括指示表示终端期望接收的分组的总数的expectedTotalPackets的比率的接收比率的接收比率报告消息 由接收比例报告指示消息指示的类型的接收比率测量间隔指示终端已经接收到的分组的总数的receivedTotalPackets。