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1. 发明专利

JP2007068180A Method and device for transmitting and receiving cqi in wireless communication system 审中-公开
标题翻译：用于在无线通信系统中发送和接收CQI的方法和设备
公开(公告)号：JP2007068180A
公开(公告)日：2007-03-15
申请号：JP2006232849
申请日：2006-08-29
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： JEONG KYEONG-IN , KWON HWAN-JOON , CHOI SUNG-HO , SONG O-SOK
IPC分类号： H04J11/00 , H04W72/08
CPC分类号： H04W72/085 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04L5/023 , H04W72/0406 , H04W72/048
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for transmitting and receiving CQI (Channel Quality Information) while improving an efficiency of channel in a wireless communication system. SOLUTION: The method for receiving CQI of a terminal in a wireless communication system for dividing an entire frequency band into a plurality of sub bands and carrying out communication using each sub band comprises: a step for determining a state of terminal speed, a step for deciding whether CQI for a terminal is received or not and deciding the kind of CQI in accordance with the determined speed state, a step for notifying a CQI transfer mode showing the kind of CQI to the terminal when it is decided that CQI is received, a step for receiving the CQI from the terminal in accordance with a CQI transfer mode, and a step for allocating wireless source to the terminal considering the received CQI. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在提高无线通信系统中的信道效率的同时发送和接收CQI（信道质量信息）的方法和设备。解决方案：用于在无线通信系统中接收终端的CQI的方法，用于将整个频带划分成多个子带并且使用每个子带进行通信包括：用于确定终端速度的状态的步骤，确定终端的CQI是否被接收的步骤，并且根据所确定的速度状态来确定CQI的种类;当确定CQI为CQI时，向终端通知表示CQI的种类的CQI传送模式的步骤接收，根据CQI传输模式从终端接收CQI的步骤，以及考虑接收的CQI将无线源分配给终端的步骤。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007043711A Method and apparatus for combining voice and multimedia services between csi terminal and ims terminal 有权
标题翻译：用于组合CSI终端和IMS终端之间的语音和多媒体业务的方法和装置
公开(公告)号：JP2007043711A
公开(公告)日：2007-02-15
申请号：JP2006210382
申请日：2006-08-01
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： LIM HAN-NA , SONG O-SOK , CHOI SUNG-HO , BAE EUN-HUI , YEOUM TAE-SUN
IPC分类号： H04L12/70
CPC分类号： H04W76/02 , H04L29/06027 , H04L65/1016 , H04L65/1069 , H04M7/006 , H04W76/025 , H04W88/14 , H04W92/02
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for communication between a first terminal capable of using both a CS call and an IMS session and a second terminal capable of using the IMS session, in a communication system supporting a CSI service. SOLUTION: If the second terminal sends a SIP request (INVITE) message to originate a voice service or a multimedia service including the voice service with the first terminal, a CSI AS of an IMS domain managing the first terminal separates a voice service-related component included in the request message from a multimedia service-related component, and generates and sends first and second request messages to the first terminal. Upon receipt of first and second response messages corresponding to the first and second request messages from the first terminal, the CSI AS generates a combined response message and sends the combined response message to the second terminal. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够使用CS呼叫和IMS会话的第一终端和能够使用IMS会话的第二终端之间的通信的方法和装置，在支持CSI服务的通信系统中。解决方案：如果第二终端发送SIP请求（INVITE）消息来发起语音服务或包括与第一终端的语音服务的多媒体服务，则管理第一终端的IMS域的CSI AS分离语音服务相关组件包括在来自多媒体业务相关组件的请求消息中，并且生成并向第一终端发送第一和第二请求消息。在接收到来自第一终端的与第一和第二请求消息对应的第一和第二响应消息时，CSI AS生成组合的响应消息，并将组合的响应消息发送到第二终端。版权所有（C）2007，JPO＆INPIT

3. 发明专利

CA2681337C HANDOVER APPARATUS AND METHOD IN A HETEROGENEOUS WIRELESS COMMUNICATION SYSTEM 未知
公开(公告)号：CA2681337C
公开(公告)日：2017-04-04
申请号：CA2681337
申请日：2008-03-24
申请人： SAMSUNG ELECTRONICS CO LTD , INDUSTRY-ACADEMIC COOP FOUND YONSEI UNIV
发明人： BAE EUN-HUI , CHOI SUNG-HO , SONG O-SOK , YEOUM TAE-SUN , LIM HAN-NA , LEE JAI-YONG , JUNG HYUN-DUK , KIM KYUNG-MIN
IPC分类号： H04B7/26 , H04W36/00 , H04W36/14 , H04W80/10 , H04W88/06
摘要： Provided is a handover method, in which a call manager of a network having a Circuit Switching (CS) network, a Long Term Evolution (LTE) network, and an Internet Protocol Multimedia Subsystem (IMS) network, provides handover, from the LTE network to the CS network, to a terminal that uses one radio channel. The handover method includes upon receiving a request for handover from the terminal via a node of the LTE network, establishing a line to a Mobile Switching Center (MSC) of the CS network; sending, to the call manager, a request for a change in a session to another party's terminal in communication with the terminal, to establish an Internet Protocol (IP) bearer between the call manager and the other party's terminal; and sending a handover command to the terminal during the establishment of an IP bearer, to establish a radio channel to the CS network.

4. 发明专利

DE602007012383D1 Verfahren und Vorrichtung zum Einrichten von Funkverbindungen in einem mobilen Kommunikationssystem 未知
公开(公告)号：DE602007012383D1
公开(公告)日：2011-03-24
申请号：DE602007012383
申请日：2007-04-25
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： JEONG KYEONG-IN , SONG O-SOK , CHOI SUNG-HO , VAN LIESHOUT GERT-JAN , VAN DER VELDE HIMKE
IPC分类号： H04W76/02 , H04W8/08 , H04W28/06 , H04W52/02

5. 发明专利

BRPI0612766A2 未知
公开(公告)号：BRPI0612766A2
公开(公告)日：2010-11-30
申请号：BRPI0612766
申请日：2006-07-07
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KWAK NO-JUN , CHOI SUNG-HO , JEONG KYEONG-IN , BAE EUN-HUI , LIM HAN-NA , SONG O-SOK , KIM SOENG-HUN
IPC分类号： H04B7/26 , H04L12/46 , H04W16/00

6. 发明专利

DE602005004484T2 未知
公开(公告)号：DE602005004484T2
公开(公告)日：2009-01-22
申请号：DE602005004484
申请日：2005-11-25
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： BAE EUN-HUI , SONG O-SOK , CHOI SUNG-HO , CHO DONG-HO , CHOI HYUN-HO
IPC分类号： H04L12/56 , H04L12/28 , H04W8/26 , H04W12/02 , H04W12/06 , H04W36/14 , H04W36/24 , H04W80/04 , H04W84/04 , H04W84/12
摘要： A seamless handoff system and method reduces delay and packet loss during handoff of user equipment (UE) from a Wireless Local Area Network (WLAN) network to a Universal Mobile Telecommunication System (UMTS) network. The handoff system and method performs pre-registration and preauthentication processes before the occurrence of a handoff, buffers packets being delivered to a UE during a handoff period, and forwards the buffered packets to the UE after completion of the handoff, thereby reducing packet loss that can occur during handoff.

7. 发明专利

DE602006003690D1 未知
公开(公告)号：DE602006003690D1
公开(公告)日：2009-01-02
申请号：DE602006003690
申请日：2006-07-14
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： BAE EUN-HUI , CHOI SUNG-HO , KWAK NO-JUN , SONG O-SOK , LIM HAN-NA
IPC分类号： H04W36/00 , H04W36/14 , H04W80/00 , H04W80/04 , H04W88/16
摘要： A method and apparatus for performing an inter-RAN L2 handover and an inter-CN L3 handover in a packet-switched network are provided. When a UE connected to an old CN through the old RAN moves to a new RAN belonging to a new CN, an old RAN sends a handover required message to a new RAN. The new RAN acquires a new IP address for the UE from the new CN and sends a handover command message including the new IP address to the old RAN. The old RAN forwards the handover command message comprising an address of the new RAN to the UE. The UE performs an inter-RAN handover in response to the handover command message, to communicate with the old CN through the new RAN and performs an inter-CN handover based on the new IP address to communicate with the new CN through the new RAN.

8. 发明专利

ES2309872T3 METODO Y APARATO PARA CONTROLAR LA VELOCIDAD DE UN SERVICIO DE VOZ, EN UN SISTEMA DE COMUNICACION MOVIL QUE SOPORTA SERVICIOS DE VOZ A TRAVES DE UNA RED DE PAQUETES. 未知
公开(公告)号：ES2309872T3
公开(公告)日：2008-12-16
申请号：ES06013611
申请日：2006-06-30
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM SOENG-HUN , CHOI SUNG-HO , SONG O-SOK , KWAK NO-JUN , JEONG KYEONG-IN , VAN LIESHOUT GERT-JAN
IPC分类号： H04L29/06 , H04W88/18
摘要： Un método para controlar una velocidad de un servicio de voz, en un sistema de comunicación móvil que soporta el servicio voz a través de una red de paquetes, el método comprendiendo las etapas de: recibir (405, 605) mediante un terminal, un mensaje de control procedente de un controlador de red de radio, RNC (307, 507); determinar (410, 610) un tipo de mensaje de control; y si el tipo es un mensaje de control de enlace descendente que incluye una velocidad de enlace descendente, ajustar (425, 625, 630) un campo (245) de solicitud de cambio de modo, CMR, de un paquete (265) de voz sobre protocolo Internet, VoIP, de enlace ascendente, de acuerdo con la velocidad de enlace descendente, y transmitir el paquete VoIP de enlace ascendente desde terminal al RNC (307, 507).

9. 发明专利

RU2374774C2 СПОСОБ И УСТРОЙСТВО ДЛЯ УПРАВЛЕНИЯ СКОРОСТЬЮ РЕЧЕВЫХ УСЛУГ В СИСТЕМЕ МОБИЛЬНОЙ СВЯЗИ, ПОДДЕРЖИВАЮЩЕЙ РЕЧЕВЫЕ УСЛУГИ ЧЕРЕЗ ПАКЕТНУЮ СЕТЬ 未知
公开(公告)号：RU2374774C2
公开(公告)日：2009-11-27
申请号：RU2007148420
申请日：2006-06-30
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM SOENG-KHUN , CHOI SUNG-KHO , VAN LISKHAUT GERT-JAN , VAN DERVEL D KHIMKE , SONG O-SOK , KVAK NO-DZUN , DZEONG KIEONG-IN
IPC分类号： H04L12/66 , H04W88/18 , H04W92/10
摘要： Заявленспособуправленияскоростьюречевыхуслугв системемобильнойсвязи, поддерживающейречевыеуслугичерезсетьпакетнойкоммутации. Техническийрезультатсостоитв способностиконтроллерарадиосети (RNC) управлятьскоростьюадаптивногомногоскоростногокодека (AMR-скоростью) притрадиционнойсвязи «речь-по-Интернет-протоколу» (VoIP-связи). Дляэтогоспособвключаетв себяэтапыприемауправляющегосообщенияв терминалеизконтроллерарадиосети (RNC); еслиуправляющеесообщениеуказываетуправлениескоростьюнисходящейлиниисвязи, определенияскоростинисходящейлиниисвязисогласноуправляющемусообщению; установкиполя «запроснаизменениережима» (CMR) VoIP-пакетавосходящейлиниисвязисогласноскоростинисходящейлиниисвязии передачи VoIP-пакетавосходящейлиниисвязиоттерминалав RNC; еслиуправляющеесообщениеуказываетуправлениескоростьювосходящейлиниисвязи, определенияскоростивосходящейлиниисвязисогласноуправляющемусообщению; иформирования VoIP-пакетавосходящейлиниисвязи, включающегов себяречевыеданныевосходящейлиниисвязи, сформированныесогласноопределеннойскоростивосходящейлиниисвязии информациитипакадра (FT), указывающейопределеннуюскоростьвосходящейлиниисвязи, ипередачи VoIP-пакетавосходящейлиниисвязиоттерминалав RNC. 9 н. и 20 з.п. ф-лы, 11 ил., 1 табл.

10. 发明专利

AU2006276360B2 Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network 未知
公开(公告)号：AU2006276360B2
公开(公告)日：2009-10-29
申请号：AU2006276360
申请日：2006-06-30
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： SONG O-SOK , KWAK NO-JUN , LIESHOUT GERT-JAN VAN , KIM SOENG-HUN , DERVELDE HIMKE VAN , JEONG KYEONG-IN , CHOI SUNG-HO
IPC分类号： H04L12/66 , H04W88/18
摘要： A method for controlling a rate of a voice service in a mobile communication system supporting the voice service via a packet network. The method includes the steps of receiving a control message at a terminal from a radio network controller (RNC); if the control message indicates control of a downlink rate, determining a downlink rate according to the control message; setting a Change Mode Request (CMR) field of an uplink Voice over Internet Protocol (VoIP) packet according to the downlink rate, and transmitting the uplink VoIP packet from the terminal to the RNC; if the received control message indicates control of an uplink rate, determining an uplink rate according to the control message; and generating an uplink VoIP packet including uplink voice data generated according to the determined uplink rate and frame type (FT) information indicating the determined uplink rate, and transmitting the uplink VoIP packet from the terminal to the RNC.

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