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公开(公告)号：KR1020120012162A
公开(公告)日：2012-02-09
申请号：KR1020100074152
申请日：2010-07-30
Applicant: 삼성전자주식회사
IPC: H04W28/24
Abstract: PURPOSE: A device for supporting an aGPS(adaptive Grant and Polling Service) traffic class in a mobile communication system and a method thereof are provided to define an efficient network structure for supporting an aGPS service class in a WiMAX network system supporting IEEE 802.16m. CONSTITUTION: If it is needed to change QoS(Quality of Service), a controller(620) determines to transmit a packet with a changed QoS parameter to a base station. If there is not a DSC request from the base station, the controller uses a changed QoS parameter. A modem(610) transmits the packet to the base station. The modem receives a DSC request from the base station. Where there is a DSC request from the base station, the controller and the base station perform DSC through the modem.
Abstract translation: 目的：提供一种用于支持移动通信系统中的aGPS（自适应授权和轮询业务）业务等级的装置及其方法，以便在支持IEEE 802.16m的WiMAX网络系统中定义一种支持aGPS业务类的有效网络结构。 规定：如果需要改变QoS（服务质量），则控制器（620）确定将具有改变的QoS参数的分组传送到基站。 如果没有来自基站的DSC请求，则控制器使用改变的QoS参数。 调制解调器（610）将分组发送到基站。 调制解调器接收来自基站的DSC请求。 在基站有DSC请求的地方，控制器和基站通过调制解调器执行DSC。
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公开(公告)号：KR1020110031097A
公开(公告)日：2011-03-24
申请号：KR1020100088180
申请日：2010-09-09
Applicant: 삼성전자주식회사
CPC classification number: H04W88/16 , H04W12/06 , H04W16/32 , H04W48/02 , H04W68/12 , H04W76/10 , H04W88/06 , H04W88/18
Abstract: PURPOSE: A method and a device thereof for providing a LBO service in a wireless communication system are provided to prevent a load to be concentrated to a femto gateway. CONSTITUTION: An access authentication procedure is performed between an authentication server and a terminal. A subscriber profile including LBO service flow information is received from an authentication server(600). An initial service flow between the terminal and a femto gateway is set. LBO service flow information is provided to the femto base station(604). Information informing that a LBO service flow from the femto base station is successfully set, is received(606).
Abstract translation: 目的：提供一种用于在无线通信系统中提供LBO服务的方法和装置，以防止将负载集中到毫微微网关。 构成：在认证服务器和终端之间执行访问认证过程。 从认证服务器（600）接收包括LBO服务流信息的订户简档。 设置终端和毫微微网关之间的初始业务流。 向毫微微基站（604）提供LBO服务流信息。 接收到通知来自毫微微基站的LBO业务流被成功设置的信息（606）。
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83.发明公开광대역 무선접속시스템에서의 멀티캐스트 및 브로드캐스트서비스를 위한 등록 및 서비스 가입방법 및 시스템 无效宽带无线接入系统中的MUTICAST和BROADCAST服务的注册和认购方法及系统
公开(公告)号：KR1020100010585A
公开(公告)日：2010-02-02
申请号：KR1020080071520
申请日：2008-07-23
Applicant: 삼성전자주식회사
IPC: H04B7/26
Abstract: PURPOSE: A registration and subscription method and a system for multicast and broadcast service in a broadband wireless access system are provided to offer the confidentiality and the reliability to users when the registration/service subscription method and the MCBCS service registration/subscription procedure. CONSTITUTION: A user greetings message is transmitted to the MCBCS(Multicast and Broadcast service) server in order to start registration(300). The server request message is received from the MCBCS server(306). After the server challenge message is received, the registration request message is transmitted(308). The registration reply message is processed/received(310). The user greeting message includes the SAID(Service Access Identifier), the extensions field, and the Action flag directing the registration/subscription.
Abstract translation: 目的：提供宽带无线接入系统中的组播和广播业务的注册和订阅方式以及系统，为注册/服务订购方式和MCBCS服务注册/订阅程序提供了保密性和可靠性。 构成：向MCBCS（组播广播业务）服务器发送用户问候消息，开始注册（300）。 从MCBCS服务器接收服务器请求消息（306）。 在接收到服务器挑战消息之后，发送注册请求消息（308）。 注册回复消息被处理/接收（310）。 用户问候消息包括SAID（服务访问标识符），扩展字段以及指示注册/订阅的Action标志。
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公开(公告)号：KR100919417B1
公开(公告)日：2009-09-29
申请号：KR1020060080878
申请日：2006-08-25
Applicant: 삼성전자주식회사
CPC classification number: H04W72/005 , H04W12/02 , H04W12/06
Abstract: 본 발명은 광대역 무선접속 시스템에서 대화형 방송 서비스를 제공하기 위한 장치 및 방법에 관한 것으로서, 콘텐츠 제공자로부터 단말 대화(Interaction) 요청 시점 인덱스(Index) 정보를 포함하는 콘텐츠 속성(attribute)과 해당 콘텐츠를 수신하는 과정과, 단말로 상기 콘텐츠를 전송한 후, 상기 단말 대화 요청 시점에서 상기 단말에게 상향링크 대역폭을 할당하기 위해 기지국으로 버스트 할당 요청(burst allocation request) 메시지를 전송하는 과정과, 상기 단말에게 할당된 상향링크 대역폭을 통해 상기 단말로부터 대화 정보(Interactive information)를 수신하는 과정을 포함하여, 콘텐츠 제작자 또는 서비스 제공자는 MBS(Multicast and Broadcast Service : MBS) 서비스를 통해 다수의 수신자에게 응답을 요청하고, 이에 따른 응답을 수집하여 수집된 정보를 콘텐츠에 반영할 수 있 는 이점이 있다.
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公开(公告)号：KR1020090100766A
公开(公告)日：2009-09-24
申请号：KR1020080026170
申请日：2008-03-21
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
IPC: H04B7/26
CPC classification number: H04W4/06 , H04L12/18 , H04L29/06455 , H04L45/16
Abstract: PURPOSE: A radio communication system supporting multicasting and a method thereof are provided to reduce delay time due to overlapped packets in a network when providing a multimedia data service. CONSTITUTION: A radio communication system supporting multicasting comprises a terminal(106) and a base station(104). The terminal receives an MCA-REQ(Multicast assignment request) message. The terminal checks an IP address of a multicast packet from the received MCA-REQ message. The terminal determines whether the checked IP address of the multicast packet is the same as an IP address of a service server which provides a multicast packet to be received. If the checked IP address of the multicast packet is the same as the IP address of the service server which provides a multicast packet to be received, a response signal corresponding to the received multicast packet is transmitted to a base station.
Abstract translation: 目的：提供一种支持多播的无线电通信系统及其方法，以便在提供多媒体数据业务时减少由于网络中的重叠分组引起的延迟时间。 构成：支持多播的无线电通信系统包括终端（106）和基站（104）。 终端接收MCA-REQ（组播分配请求）消息。 终端从接收的MCA-REQ消息中检查组播数据包的IP地址。 终端确定所检查的组播分组的IP地址是否与提供要接收的多播分组的服务服务器的IP地址相同。 如果组播报文的检查IP地址与提供要接收的组播报文的业务服务器的IP地址相同，则将与接收到的组播报文相对应的响应信号发送给基站。
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Patent Agency Ranking
公开(公告)号：KR1020090037702A
公开(公告)日：2009-04-16
申请号：KR1020070103179
申请日：2007-10-12
Applicant: 삼성전자주식회사
IPC: H04B7/26
CPC classification number: H04W4/06 , H04W68/025 , H04W88/08
Abstract: A paging information transmission system and a method thereof for specific MSS confirming a TLV format and automatically providing MBS contents are provided to offer MBS contents automatically through a TLV format. An MBS(Multicast and Broadcast Service) contents is transmitted to a mobile station existing in an idle mode. A mobile station produces a mobile paging advertisement message for a mode shift to an active mode. The movement paging advertisement message includes TLV(Type Length Value) field. A TLV format includes a type field(101), a length field(103) and a value field(105). The value field(105) includes an MCID field(111), a logical channel identifier number field(113), an offset indicator field(115), an offset value field(117) and a logical channel identifier field(119).
Abstract translation: 提供用于确认TLV格式并自动提供MBS内容的特定MSS的寻呼信息传输系统及其方法，以通过TLV格式自动提供MBS内容。 向存在于空闲模式的移动台发送MBS（组播和广播业务）内容。 移动台产生用于模式切换到活动模式的移动寻呼广告消息。 移动寻呼广告消息包括TLV（类型长度值）字段。 TLV格式包括类型字段（101），长度字段（103）和值字段（105）。 值域（105）包括MCID字段（111），逻辑信道标识符号字段（113），偏移指示符字段（115），偏移值字段（117）和逻辑信道标识符字段（119）。
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公开(公告)号：KR1020090019359A
公开(公告)日：2009-02-25
申请号：KR1020070083701
申请日：2007-08-20
Applicant: 삼성전자주식회사
CPC classification number: H04W12/06 , H04L63/107 , H04L67/18 , H04W4/02 , H04W8/10 , H04W68/00 , H04L63/0892
Abstract: A system and a method for providing a location based service in a mobile communication system are provided to supply various services based on LBS(Location Based Services) in the mobile communication system using WiMAX forum network working group standards, thereby providing a new profitable chance to a communication provider. If a location server(LS)(200) receives a location trigger demanding location information of a mobile station(MS) from a location client, an authentication request message requesting identifier of an anchor authenticator with regard to the MS is transmitted to an authorization, authentication and accounting(AAA) server. The AAA server transmits an authentication response message including ID of the anchor authenticator to the LS. The LS transmits an LS request message requesting LCID of a serving location controller with regard to the MS to the anchor authenticator. The anchor authenticator is an APC(Anchor Paging Controller)(230). The anchor authenticator transmits a call starting request message for starting a calling operation with the MS.
Abstract translation: 提供了一种用于在移动通信系统中提供基于位置的服务的系统和方法，以使用WiMAX论坛网络工作组标准在移动通信系统中基于LBS（基于位置的服务）提供各种服务，从而提供新的有利可图的机会 通信提供商。 如果位置服务器（200）从位置客户端接收到对移动站（MS）的位置触发要求的位置信息，则向MS发送请求关于MS的锚定认证器的标识符的认证请求消息被发送到授权， 认证和计费（AAA）服务器。 AAA服务器向LS发送包含锚定认证者的ID的认证响应消息。 LS向锚定认证器发送关于MS的服务位置控制器的LCID的LS请求消息。 锚定认证器是APC（锚定寻呼控制器）（230）。 锚定认证器发送用于开始与MS的呼叫操作的呼叫开始请求消息。
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公开(公告)号：KR1020090017899A
公开(公告)日：2009-02-19
申请号：KR1020070082413
申请日：2007-08-16
Applicant: 삼성전자주식회사
Abstract: An apparatus and a method for providing a service provider list in a broadband wireless access system are provided to supply a service provider list to a user, thereby enabling the user to receive a service list according to a location, age or performance of the terminal. A proxy server inspects whether service provider information is received from one or more service providers(301). The proxy server stores and manages the received service provider information in a database(303). The proxy server inspects whether a service provider list request message for requesting a service provider list is received from the terminal(305). When the service provider list request message is received, the proxy server checks the service provider list and an IP address of the service provider by using ID of a currently registered base station and the service provider information(307). Service provider list response message including the IP address of the corresponding service provider and the service provider list which the proxy server can offer to the terminal are transmitted to the terminal(309).
Abstract translation: 提供了一种用于在宽带无线接入系统中提供服务提供商列表的装置和方法，以向用户提供服务提供商列表，从而使得用户能够根据终端的位置，年龄或性能来接收服务列表。 代理服务器检查是否从一个或多个服务提供商接收到服务提供商信息（301）。 代理服务器在数据库中存储和管理所接收的服务提供者信息（303）。 代理服务器检查是否从终端接收到用于请求服务提供商列表的服务提供商列表请求消息（305）。 当接收到服务提供商列表请求消息时，代理服务器通过使用当前注册的基站的ID和服务提供商信息来检查服务提供商列表和服务提供商的IP地址（307）。 包括代理服务器可以向终端提供的相应服务提供商的IP地址和服务提供商列表的服务提供商列表响应消息被发送到终端（309）。
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公开(公告)号：KR1020080096346A
公开(公告)日：2008-10-30
申请号：KR1020070108461
申请日：2007-10-26
Applicant: 삼성전자주식회사
CPC classification number: H04W64/00 , H04L63/0892 , H04W4/02 , H04W12/06 , H04W68/00 , H04W64/003 , H04W8/08
Abstract: A system and a method for providing location based services in a mobile communication system are provided to offer an LBS(Location Based Service) in a mobile communication system using WiMAX Forum Network Working Group. An LBS system comprises an MS(Mobile Station)(100), an ASN(Access Service Network), and a CSN(Connectivity Services Network)(300). The ASN comprises a BS(Base Station)(210), and an ASN gateway(220). The CSN comprises the position information server(LS: Location Server)(310) and an AAA(Authority, Authentication, and Accounting) server(320). An ASN GW comprises the anchor authenticator(224) having the information of the mobile terminals, and the location information controller(222).
Abstract translation: 提供了一种用于在移动通信系统中提供基于位置的服务的系统和方法，以在使用WiMAX论坛网络工作组的移动通信系统中提供LBS（基于位置的服务）。 一个LBS系统包括MS（移动站）（100），ASN（接入服务网络）和CSN（连接服务网络）（300）。 ASN包括BS（基站）（210）和ASN网关（220）。 CSN包括位置信息服务器（LS：位置服务器）（310）和AAA（权限，认证和计费）服务器（320）。 ASN GW包括具有移动终端的信息的锚定认证器（224）和位置信息控制器（222）。
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公开(公告)号：KR100866197B1
公开(公告)日：2008-10-30
申请号：KR1020070084886
申请日：2007-08-23
Applicant: 삼성전자주식회사
CPC classification number: H04L9/0866 , H04L63/065 , H04L2209/60 , H04L2209/80 , H04W4/06 , H04W4/08 , H04W12/04 , H04W76/40
Abstract: 본 발명은 통신 시스템에 관한 것으로서, 발신측 이동국이 개인 방송 컨텐츠를 제공하는 방법에 있어서, 상기 개인 방송 컨텐츠를 제공받을 수 있는 권한인 그룹 식별자를 수신측 이동국과 사전에 공유하는 과정과, 상기 그룹 식별자 정보가 포함된 제1 메시지를 개인 방송 제어국으로 송신하는 과정과, 상기 개인 방송 제어국으로부터 암호화 키가 포함된 제2 메시지를 수신하는 과정과, 상기 암호화 키를 이용하여 상기 개인 방송 컨텐츠를 암호화하고, 송신하는 과정을 포함한다.
개인 방송 컨텐츠, 그룹 식별자, 암호화 키Abstract translation: 提供了一种在通信系统中由发送移动台（MS）提供个性化广播内容的方法。 该方法包括与接收MS预先共享作为接收个性化广播内容的权限的组标识符（ID），将包括组ID的第一消息发送到个性化广播控制站，接收包括加密的第二消息 来自个性化广播控制站的密钥，以及使用加密密钥加密个性化广播内容并发送加密的个性化广播内容。
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