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公开(公告)号：KR1020110071835A
公开(公告)日：2011-06-29
申请号：KR1020090128500
申请日：2009-12-21
Applicant: 삼성전자주식회사
CPC classification number: H04L65/1006 , H04L65/1069 , H04W76/12 , H04W80/04 , H04W80/10 , H04L61/1529
Abstract: PURPOSE: A VoIP(Voice over Internetwork Protocol) service providing method and an apparatus thereof in the mobile communications systems are provided to serve VoIP service by efficiently varying PHS(Payload Header Suppression) manner. CONSTITUTION: A CS(Classification) / PHS rule generator(130) decides whether a new service flow is created or not by using the extracted header information. In case the new service flow is created, the CS / PHS rule generator creates the PHS rule by using the DSA(Dynamic Service Addition). In case the new service flow is not created, the CS / PHS rule generator creates the PHS rule by using the DSC(Dynamic Service Change). A WiMAX modem(150) transmits the CS rule created and the PHS rule to a WiMAX system.
Abstract translation: 目的：提供移动通信系统中的VoIP（语音互联网协议）服务提供方法及其装置，以通过有效地改变PHS（有效载荷报头抑制）方式为VoIP服务提供服务。 构成：CS（分类）/ PHS规则生成器（130）通过使用提取的标题信息来决定是否创建新的服务流。 如果创建新的服务流，则CS / PHS规则生成器通过使用DSA（动态服务添加）来创建PHS规则。 如果未创建新的服务流程，则CS / PHS规则生成器将使用DSC（动态服务更改）创建PHS规则。 WiMAX调制解调器（150）将创建的CS规则和PHS规则发送到WiMAX系统。
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公开(公告)号：KR1020090014943A
公开(公告)日：2009-02-11
申请号：KR1020080027776
申请日：2008-03-26
Applicant: 삼성전자주식회사
Abstract: An apparatus and a method for supporting mixed quality of service setup type in a broadband wireless communication system are provided to classify QoS setup types applied to terminal. A terminal checks whether to perform an initial connection procedure(601). If the initial connection procedure has to be performed, the terminal checks whether available QoS establishment type information is received while the initial connection procedure is performed(603). The available QoS establishment type information is received after completing an authentication process. And the available QoS establishment type information is one or combination of at least two of QoS establishment types. When the available QoS establishment type information is received, the terminal processes service flows according to the available QoS establishment type and performs communication after completing the initial connection procedure(605).
Abstract translation: 提供一种用于在宽带无线通信系统中支持混合服务质量设置类型的装置和方法，以分类应用于终端的QoS设置类型。 终端检查是否执行初始连接过程（601）。 如果必须执行初始连接过程，则终端在执行初始连接过程时检查是否接收到可用的QoS建立类型信息（603）。 在完成认证过程之后接收可用的QoS建立类型信息。 并且可用的QoS建立类型信息是QoS建立类型中的至少两个之一或组合。 当接收到可用的QoS建立类型信息时，终端根据可用的QoS建立类型来处理业务流，并在完成初始连接过程之后进行通信（605）。
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公开(公告)号：KR1020090074408A
公开(公告)日：2009-07-07
申请号：KR1020080000178
申请日：2008-01-02
Applicant: 삼성전자주식회사
IPC: H04W28/24
Abstract: A system and a method for dynamically setting QoS(Quality of Service) in a broadband wireless communication system are provided to efficiently set MAC(Media Access Control) layer QoS by considering resource and latency. A first server manages user class information of a terminal. A second server obtains application layer QoS information from a service request message received from the terminal. A control station(130) forms a QoS parameter set for a lower layer of the application layer by using the application layer QoS information and the user class information. A wireless connection node performs a procedure for generating a MAC layer service flow by using the QoS parameter set comprised by the control station.
Abstract translation: 提供了一种用于在宽带无线通信系统中动态设置QoS（Quality of Service）的系统和方法，以通过考虑资源和等待时间来有效地设置MAC（媒体访问控制）层QoS。 第一台服务器管理终端的用户类信息。 第二服务器从从终端接收的服务请求消息中获取应用层QoS信息。 控制站（130）通过使用应用层QoS信息和用户类信息，形成用于应用层的较低层的QoS参数集。 无线连接节点通过使用由控制站组成的QoS参数集来执行用于生成MAC层服务流的过程。
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公开(公告)号：KR1020090066079A
公开(公告)日：2009-06-23
申请号：KR1020070133691
申请日：2007-12-18
Applicant: 삼성전자주식회사
CPC classification number: H04W48/18 , H04W36/0011 , H04W36/08 , H04W72/046
Abstract: An apparatus and a method for providing a service of a plurality of service providers based on a service guide in a wireless communications network are provided to supply a network structure for providing a service on a single NAP by a plurality of VNO(Virtual Network Operators). An MNO(Mobile Network Operator) server(11) is positioned in an NAP(Network Access Provider) domain. The MNO server assigns an MVNO(Mobile Virtual Network Operator) zone in consideration of the resources of the information from the different service provider and corresponding NAP(Network Access Provider). The resources are especially divided by the MVNO zone. MVNO servers are positioned in CSN(Core Service Network). The service is provided according to the service guide through the corresponding MVNO zone by using the MVNO zone information.
Abstract translation: 提供了一种用于基于无线通信网络中的服务指南提供多个服务提供商的服务的装置和方法，以提供用于通过多个VNO（虚拟网络运营商）在单个NAP上提供服务的网络结构， 。 MNO（移动网络运营商）服务器（11）位于NAP（网络接入提供商）域中。 考虑到来自不同服务提供商和相应的NAP（网络接入提供商）的信息的资源，MNO服务器分配MVNO（移动虚拟网络运营商）区域。 资源特别分为MVNO区域。 MVNO服务器位于CSN（核心服务网络）中。 通过使用MVNO区域信息，通过相应的MVNO区域根据服务指南提供服务。
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公开(公告)号：KR1020090082079A
公开(公告)日：2009-07-29
申请号：KR1020080089769
申请日：2008-09-11
Applicant: 삼성전자주식회사
IPC: H04H60/91 , H04H60/85 , H04L12/931 , H04L29/12 , H04L29/06
CPC classification number: H04H60/91 , H04H60/85 , H04L49/201 , H04L61/2069 , H04L65/4076
Abstract: An apparatus and a method for establishing a data path for a multicast and broadcast service in a cellular network are provided to perform the setup, release and change of a path between network entities for wireless broadcasting services. A method for establishing a data path for a multicast and broadcast service in a cellular network comprises the steps of: transmitting a session start request message to a control station in order for a broadcasting server to request a connection setup before the transmission of MBS data(201); enabling the control station to set up a multicast connection between the control station and a broadcasting server based on the information of the session start request message; making the control station transmit a response message of the session start request message to the broadcasting server; enabling the control station to transmit a registration request message to at least one base station which belongs to a correspondent broadcasting zone to request the setup of an R6 data path and the reservation for the wireless resource(205); enabling at least one base station to set up the multicast connection between the control station and the base station based on the information of the path registration request message; and enabling the base station to transmit the path registration response message to the base station as the response for the path registration request message(209).
Abstract translation: 提供了用于在蜂窝网络中建立用于组播和广播服务的数据路径的装置和方法，以执行用于无线广播服务的网络实体之间的路径的建立，释放和改变。 一种用于在蜂窝网络中建立多播和广播服务的数据路径的方法包括以下步骤：向控制站发送会话开始请求消息，以便广播服务器在传送MBS数据之前请求连接建立（ 201）; 使得所述控制站能够基于所述会话开始请求消息的信息在所述控制站和广播服务器之间建立组播连接; 使所述控制站向所述广播服务器发送所述会话开始请求消息的响应消息; 使得控制站能够向归属广播区域的至少一个基站发送注册请求消息，以请求建立R6数据路径和对无线资源的预留（205）。 使得至少一个基站能够基于所述路径注册请求消息的信息来建立所述控制站与所述基站之间的组播连接; 以及使得所述基站能够将所述路径登记响应消息作为所述路径登记请求消息的响应（209）发送到所述基站。
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Patent Agency Ranking
公开(公告)号：KR1020090008850A
公开(公告)日：2009-01-22
申请号：KR1020070072148
申请日：2007-07-19
Applicant: 삼성전자주식회사
Abstract: An apparatus and a method for adding, changing or deleting a plurality of service flows through one procedure in a broadband wireless communications system are provided to reduce overhead by consecutive execution of service flow process procedure. A wireless access node determines addition of service flows(201). If a plurality of service flows is added, the wireless access node confirms whether QoS parameters are identical together(203). If not, the wireless access node designates a reference service flow among service flows(205). The wireless access node confirms the standards QoS profile comparison QoS parameters among QoS parameters of the service flow(207). The wireless access node generates service flow addition require-message including a plurality of service flow identifiers(209).
Abstract translation: 提供了一种用于通过宽带无线通信系统中的一个过程来添加，改变或删除多个服务流的装置和方法，以通过连续执行服务流程处理过程来减少开销。 无线接入节点确定服务流的添加（201）。 如果添加了多个服务流，则无线接入节点确认QoS参数是否相同（203）。 如果不是，则无线接入节点在服务流中指定参考服务流（205）。 无线接入节点确认服务流的QoS参数中的标准QoS简档比较QoS参数（207）。 无线接入节点生成包括多个业务流标识符（209）的业务流添加需求消息。
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公开(公告)号：KR1020080059750A
公开(公告)日：2008-07-01
申请号：KR1020060133423
申请日：2006-12-26
Applicant: 삼성전자주식회사
Inventor： 이한경
IPC: H04L12/781
CPC classification number: H04L69/16 , H04L29/12792 , H04L61/60 , H04L61/6086 , H04L69/167 , H04L69/18
Abstract: A method for classifying packets in a mobile communication system is provided to process IPv4/IPv6 traffic through one connection without an unnecessary waste of air resources in the case of a terminal using IPv4 and IPv6 at the same time by providing an effective packet classification method to provide an IPv4/IPv6 service through one shared air resource. An IPv4/IPv6 dual stack terminal accesses a network, and executes procedures for ranging, basic capability negotiation, authentication and registration. Then the terminal receives a DSA-REQ(Dynamic Service Addition Request) message for connection setup from a base station(401). Receiving the DSA-REQ message, the terminal stores connection-associated information, such as an SFID(Service Flow ID), a CID(Connection ID), a QoS(Quality of Service) parameter, etc., contained in the received message(403). Then the terminal confirms the CS(Convergence Sublayer) specification value contained in the DSA-REQ message(405). If the CS specification value is a value that indicates a connection supporting only IPv4, the terminal parses the IPv4 CS rule contained in the DSA-REQ message and stores the parsed IPv4 CS rule in an IPv4 CS pool(407,409). If the CS specification value is a value that indicates a connection supporting only IPv6, the terminal parses the IPv6 CS rule contained in the DSA-REQ message and stores the parsed IPv6 CS rule in an IPv6 CS pool(411,413). In case the CS specification value is a value that indicates a connection supporting both IPv4 and IPv6, the terminal parses both the IPv4 CS rule and the IPv6 CS rule and stores the parsed IPv4 and IPv6 CS rules respectively in the IPv4 CS pool and the IPv6 CS pool(415,417).
Abstract translation: 提供移动通信系统中分组的方法，通过一个连接来处理IPv4 / IPv6流量，同时通过提供有效的分组分类方法，在终端使用IPv4和IPv6的同时，不会浪费空中资源，而不会浪费空中资源 通过一个共享的空中资源提供IPv4 / IPv6服务。 IPv4 / IPv6双栈终端接入网络，执行测距，基本能力协商，认证和注册等过程。 然后，终端从基站（401）接收用于连接建立的DSA-REQ（动态服务添加请求）消息。 接收DSA-REQ消息，终端存储包含在接收到的消息中的连接关联信息，例如SFID（服务流ID），CID（连接ID），QoS（服务质量）参数等） 403）。 然后终端确认包含在DSA-REQ消息（405）中的CS（Convergence Sublayer）规范值。 如果CS规范值是指示仅支持IPv4的连接的值，则终端解析DSA-REQ消息中包含的IPv4 CS规则，并将解析的IPv4 CS规则存储在IPv4 CS池（407,409）中。 如果CS规范值是指示仅支持IPv6的连接的值，则终端解析包含在DSA-REQ消息中的IPv6 CS规则，并将解析的IPv6 CS规则存储在IPv6 CS池中（411,413）。 如果CS规范值是指示支持IPv4和IPv6的连接的值，则终端解析IPv4 CS规则和IPv6 CS规则，并将解析的IPv4和IPv6 CS规则分别存储在IPv4 CS池和IPv6中 CS游泳池（415,417）。
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公开(公告)号：KR101471080B1
公开(公告)日：2014-12-09
申请号：KR1020070133691
申请日：2007-12-18
Applicant: 삼성전자주식회사
Abstract: 본발명은무선통신네트워크에서다수의서비스제공자들의서비스를제공하기위한장치및 방법에관한것이다. 본발명에따른네트워크시스템은, NAP(Network Access Provider) 영역에위치되며, 서로다른서비스제공자(Service Provider)로부터의정보및 해당 NAP(Network Access Provider)의자원을고려하여, 상기서로다른서비스제공자각각에대해서로독립적으로운영되는 MVNO(Mobile Virtual Network Operator) 존을각각할당하고, 상기 MVNO존별로자원을배분하는적어도하나의 MNO(Mobile Network Operator)서버와, CSN(Core Service Network)에위치되며, 상기 MNO서버로부터의 MVNO존에대한정보를이용해서서비스가이드를구성하고, 상기서비스가이드에따라해당 MVNO존을통해서비스를제공하는적어도하나의 MVNO서버를포함하며, 단일 NAP에대해적어도하나의 MVNO가서비스를제공하고, 단일 MVNO가적어도하나의 NAP을통해서비스를제공한다.
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公开(公告)号：KR1020110045380A
公开(公告)日：2011-05-04
申请号：KR1020090101934
申请日：2009-10-26
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A method and apparatus for supporting handover during controlling a dynamic service in a communication system are provided to solve the information inconsistency between a terminal and a system, the call connection failure and the handover failure. CONSTITUTION: A reception unit(405) receives a message for dynamic service control of a terminal, and a control unit(410) confirms whether a handover operation is performed for the terminal in a current section. The control unit blocks the received message if the confirmation handover is currently performed. The control unit performs a dynamic service control operation depending on the received message unless the handover operation is performed. If the handover operation is completed, the terminal and the target base station transmit and receive data by using the connections to which connection identifiers are allocated from the target base station.
Abstract translation: 目的：提供一种在通信系统中控制动态服务期间支持切换的方法和装置，以解决终端与系统之间的信息不一致，呼叫连接故障和切换失败。 构成：接收单元（405）接收终端的动态服务控制的消息，控制单元（410）确认在当前区间是否对终端进行切换操作。 如果当前执行确认切换，则控制单元阻止所接收的消息。 除非执行切换操作，否则控制单元根据接收到的消息执行动态服务控制操作。 如果切换操作完成，终端和目标基站通过使用从目标基站分配了连接标识符的连接来发送和接收数据。
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公开(公告)号：KR101020048B1
公开(公告)日：2011-03-09
申请号：KR1020060133423
申请日：2006-12-26
Applicant: 삼성전자주식회사
Inventor： 이한경
IPC: H04L12/781
CPC classification number: H04L69/16 , H04L29/12792 , H04L61/60 , H04L61/6086 , H04L69/167 , H04L69/18
Abstract: 본 발명은 이동통신 시스템의 패킷 분류 장치 및 방법에 관한 것이다. 본 발명에 따른 이동통신 시스템의 기지국의 패킷 분류 방법은, 단말로 전송하기 위한 두 개 이상의 인터넷 프로토콜(Internet protocol : IP) 패킷들 각각에 대해, 헤더를 이용하여 IP 버젼과 서비스 종류를 검사하는 과정과, 동일 서비스를 지원하는 IP 버전 4(IP version 4: IPv4) 패킷과 IP 버전 6(IP version 6: IPv6) 패킷에 대해, IPv4 패킷과 IPv6 패킷을 동시에 지원하는 하나의 커넥션으로 분류하는 과정과, 상기 동일 서비스를 지원하는 IPv4 패킷과 IPv6 패킷을, 상기 분류된, 상기 IPv4 패킷과 IPv6 패킷을 동시에 지원하는 하나의 커넥션을 이용하여 상기 단말로 전송하는 과정을 포함하는 것을 특징으로 한다.
패킷 분류, Classification, IPv4, IPv6, CS Specification
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