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公开(公告)号：KR1020110066826A
公开(公告)日：2011-06-17
申请号：KR1020100026783
申请日：2010-03-25
Applicant: 한국전자통신연구원
CPC classification number: H04N7/1675 , H04L9/3215 , H04L9/3273 , H04L2209/603 , H04L2209/80 , H04N7/17318 , H04N21/64322
Abstract: PURPOSE: A CAS/DRM software download method using a confidence platform module function is provided to support an authentication procedure about the CAS/DRM software. CONSTITUTION: Session key generation information and a session key generation command are received(S100). A signature verification message is generated(S102). The session key is shared(S104). CAS/DRM (Conditional Access System/Digital Right Management) software is received from a server. Integrity is verified(S106). According to an inspection result, the CAS/DRM software is installed(S108).
Abstract translation: 目的：提供使用置信平台模块功能的CAS / DRM软件下载方法，以支持有关CAS / DRM软件的认证程序。 构成：接收会话密钥生成信息和会话密钥生成命令（S100）。 生成签名验证消息（S102）。 会话密钥被共享（S104）。 从服务器接收到CAS / DRM（有条件接入系统/数字权限管理）软件。 完整性被验证（S106）。 根据检查结果，安装CAS / DRM软件（S108）。
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公开(公告)号：KR1020110065261A
公开(公告)日：2011-06-15
申请号：KR1020100026000
申请日：2010-03-23
Applicant: 한국전자통신연구원
CPC classification number: H04L29/06455 , H04L61/1547 , H04L61/2007 , H04W4/06 , H04W80/04
Abstract: PURPOSE: A multicast connection identifier allocating apparatus is provided to solve the discontinuance of a service due to a handover of a terminal between BS(Base Station) devices. CONSTITUTION: A first transceiver(231) extracts header information of data. A second transceiver(235) receives an MBS(Multicast and Broadcast Service) channel connection request message. A first analysis section(237) analyzes the type of the data. The second analysis section(241) extracts the channel information. A control unit(239) performs reservation and allocation of the MBS burst area using the MBS burst reservation message and the channel information. The control unit allocates an MCID(Multicast Connection ID) to the data.
Abstract translation: 目的：提供一种组播连接标识符分配装置，以解决由于BS（基站）设备之间的终端切换引起的服务中断。 构成：第一收发器（231）提取数据的标题信息。 第二收发器（235）接收MBS（组播和广播服务）信道连接请求消息。 第一分析部分（237）分析数据的类型。 第二分析部（241）提取频道信息。 控制单元（239）使用MBS突发预约消息和频道信息来执行MBS突发区域的预约和分配。 控制单元为数据分配MCID（Multicast Connection ID）。
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公开(公告)号：KR1020090048069A
公开(公告)日：2009-05-13
申请号：KR1020070114275
申请日：2007-11-09
CPC classification number: H04L67/104 , H04L63/101 , H04L67/1093
Abstract: 본 발명은 데이터 공유시스템 및 공유방법에 관한 것으로, 공유할 데이터에 대하여 접근권한을 설정하고, 접근권한이 있는 수신자에 한하여 데이터를 수신 할 수 있도록 함으로서, 불특정 다수에 의한 데이터의 부적절한 유포를 방지하고, 데이터를 제공하는 제공자를 보호하는 효과가 있다.
p2p, 피어투피어, 데이터 공유, 컨텐츠, 접근권한-
公开(公告)号：KR100454080B1
公开(公告)日：2004-10-20
申请号：KR1020020054275
申请日：2002-09-09
IPC: H04W60/04
Abstract: PURPOSE: A call processing method of an IP multimedia service using a VSS(Visited Subscriber Server) is provided to directly connect a call with a receiving subscriber in a transmitting visit network, depending on whether the subscriber is registered in a VSS, or to directly connect the call with a receiving home network without passing through a transmitting home network, thereby connecting the call. CONSTITUTION: If a subscriber transmits a call for an IM(IP Multimedia) service to a receiver, a system transmits an invite message to a PS-CSCF(Proxy and Serving-Call State Control Function)(1). The PS-CSCF decides whether the receiver is a registered user by searching a VSS. If not, the PS-CSCF transmits the invite message to an I-CSCF(Interrogating-CSCF) of the receiver(2). The I-CSCF receives PS-CSCF information on the receiver from an HSS(Home Subscriber Server)(3,4), and transmits the invite message to the PS-CSCF(5). The PS-CSCF transmits the message to the receiver(6). A response to the invite message is transmitted to the subscriber through reverse paths(7,8,9,10). When a call processing procedure is completed, an RTP(Real-time Transport Protocol) connection is set as connecting the call(11).
Abstract translation: 目的：提供使用VSS（被访用户服务器）的IP多媒体服务的呼叫处理方法，以根据用户是在VSS中注册还是直接将呼叫与发送访问网络中的接收用户连接 将呼叫与接收家庭网络连接，而不经过发送家庭网络，从而连接呼叫。 构成：如果用户向接收机发送IM（IP多媒体）业务的呼叫，则系统向PS-CSCF（代理和服务呼叫状态控制功能）（1）发送邀请消息。 PS-CSCF通过搜索VSS来决定接收者是否是注册用户。 如果不是，则PS-CSCF将该邀请消息发送到接收器（2）的I-CSCF（询问CSCF）。 I-CSCF从HSS（归属订户服务器）（3,4）接收接收器上的PS-CSCF信息，并将该邀请消息发送到PS-CSCF（5）。 PS-CSCF将消息发送给接收器（6）。 对邀请消息的响应通过反向路径传送给用户（7,8,9,10）。 当呼叫处理过程完成时，RTP（实时传输协议）连接被设置为连接呼叫（11）。
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公开(公告)号：KR1020040043287A
公开(公告)日：2004-05-24
申请号：KR1020020071506
申请日：2002-11-18
Abstract: PURPOSE: A method is provided to efficiently use wire/wireless resources by using the PDP(packet data protocol) session for management of packet transmission information commonly in one or more IP multimedia service sessions. CONSTITUTION: A method comprises a first step(702,703) of permitting a mobile multimedia terminal to set a routing data table for packet data transmission to the terminal, control station, service GPRS support node, and a gateway GPRS support node through a PDP session setting, register the requested IP multimedia service, and compare the transmission speed required in the IP multimedia session and the transmission speed provided from the PDP session; a second step(704,705) of changing the current transmission speed of the PDP context into the transmission speed excluding the transmission speed requested by the IP multimedia service if the transmission speed provided from the PDP session is higher than the transmission speed requested from the IP multimedia session, and setting a session by using the transmission speed requested by the IP multimedia service; a third step(708) of changing the current transmission speed of the PDP context into zero if the transmission speed provided from the PDP session is lower than the transmission speed requested from the IP multimedia session, and setting a session by using the transmission speed provided from the PDP session; a fourth step of classifying service characteristics into predetermined levels, and searching the PDP session satisfying the level requested by the IP multimedia service; a fifth step of registering the IP multimedia service if the satisfactory PDP session is searched, and performing a multimedia service session setting; and a sixth step of setting a new PDP session if the satisfactory PDP session is not searched, registering the IP multimedia service and performing a multimedia service session setting.
Abstract translation: 目的：提供一种通过使用PDP（分组数据协议）会话来有效地使用有线/无线资源的方法，用于在一个或多个IP多媒体业务会话中通常的分组传输信息的管理。 构成：一种方法包括：允许移动多媒体终端通过PDP会话设置向终端，控制台，服务GPRS支持节点和网关GPRS支持节点传送分组数据的路由数据表的第一步骤（702,703） 注册所请求的IP多媒体业务，并比较IP多媒体会话所需的传输速度和从PDP会话提供的传输速度; 如果从PDP会话提供的传输速度高于从IP多媒体请求的传输速度，则将PDP上下文的当前传输速度改变为除了IP多媒体业务所请求的传输速度之外的传输速度的第二步骤（704,705） 并通过使用IP多媒体业务所要求的传输速度来设置会话; 如果从PDP会话提供的传输速度低于从IP多媒体会话请求的传输速度，则将PDP上下文的当前传输速度改变为零的第三步骤（708），并且通过使用提供的传输速度来设置会话 从PDP会议; 将服务特性分类为预定级别的第四步骤，以及满足IP多媒体业务所要求的级别的PDP会话的搜索; 如果搜索令人满意的PDP会话，则注册IP多媒体业务的第五步骤，并且执行多媒体业务会话设置; 以及如果没有搜索令人满意的PDP会话，则设置新的PDP会话的第六步骤，注册IP多媒体服务并执行多媒体服务会话设置。
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Patent Agency Ranking
公开(公告)号：KR1020040038993A
公开(公告)日：2004-05-10
申请号：KR1020020066602
申请日：2002-10-30
IPC: H04W80/10
Abstract: PURPOSE: A call session control method for an Internet protocol multimedia service is provided to give priorities to SPIs(Service Points of Interest), to firstly apply an important SPI, and to define individual SPIs and group SPIs according to the priorities by mixing the SPIs, then to request a service control function of an application server by filtering the SPIs, thereby reducing service control time. CONSTITUTION: When an SIP request message is received(300), an S-CSCF(Serving Call Session Control Function) retrieves filter information from a DB(302) and examines the number of filters to be applied(304). If a filter count is not '0'(306), the S-CSCF selects a filter having the biggest priority(308). If the filter having the biggest priority is selected, the S-CSCF searches an SPI defined in the selected filter to decide whether an SPI count is '0'(310). If not, the S-CSCF selects an SPI having the biggest priority(312) and decides whether the selected SPI is a grouped SPI or an individual SPI(314). If the individual SPI, the S-CSCF filters the SPI(320). If a filter condition is satisfied(322), the S-CSCF forwards an SIP request message to an application server(324) and receives the SIP request message from the application server(326).
Abstract translation: 目的：提供一种用于互联网协议多媒体服务的呼叫会话控制方法，以优先考虑SPI（服务兴趣点），首先应用重要的SPI，并根据优先级定义单个SPI和组SPI，通过混合SPI ，然后通过对SPI进行过滤来请求应用服务器的业务控制功能，从而减少业务控制时间。 构成：当接收到SIP请求消息（300）时，S-CSCF（服务呼叫会话控制功能）从DB（302）检索过滤器信息，并检查要应用的过滤器的数量（304）。 如果滤波器计数不是“0”（306），则S-CSCF选择具有最大优先级的滤波器（308）。 如果选择具有最大优先级的过滤器，则S-CSCF搜索在所选择的过滤器中定义的SPI，以决定SPI计数是否为“0”（310）。 如果不是，则S-CSCF选择具有最大优先级的SPI（312），并且决定所选择的SPI是分组SPI还是单独的SPI（314）。 如果单个SPI，则S-CSCF对SPI进行过滤（320）。 如果满足滤波器条件（322），则S-CSCF将SIP请求消息转发到应用服务器（324）并从应用服务器接收SIP请求消息（326）。
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公开(公告)号：KR100426594B1
公开(公告)日：2004-04-14
申请号：KR1020010084442
申请日：2001-12-24
IPC: H04W24/00
Abstract: PURPOSE: A device for managing data of a mobile communication system and a method therefor are provided to supply a method of periodically collecting and managing data when automatically or manually collecting and measuring a large amount of data, when storing the collected information in a storage, and when obtaining results from the stored information, thereby reducing time for retrieving the storage and preventing network traffic from overlapping. CONSTITUTION: A schedule job execution module(201) collects data by measured periods based on absolute time, and outputs results. A periodic data collecting module(203) decides which job collects the data, based on absolute time from network nodes. A data storage module(204) has a storage for storing the collected data, and determines size of the storage. A data collection controlling module(205) controls various functions related to the data collection. A schedule data inquiry module(202) inquires of data results for a specific period.
Abstract translation: 提供一种用于管理移动通信系统的数据的设备及其方法，用于在自动或手动收集和测量大量数据时提供定期收集和管理数据的方法，当将收集的信息存储在存储器中时， 并且当从存储的信息获得结果时，由此减少检索存储的时间并防止网络流量重叠。 构成：时间表作业执行模块（201）根据绝对时间测量的时间段收集数据，并输出结果。 周期性数据收集模块（203）基于来自网络节点的绝对时间来决定哪个作业收集数据。 数据存储模块（204）具有用于存储收集的数据的存储器，并且确定存储器的大小。 数据收集控制模块（205）控制与数据收集有关的各种功能。 时间表数据查询模块（202）查询特定时间段的数据结果。
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公开(公告)号：KR100329108B1
公开(公告)日：2002-09-05
申请号：KR1019980052956
申请日：1998-12-03
Applicant: 한국전자통신연구원
IPC: G06F15/00
Abstract: 본 발명은 객체 지향 인터페이스에 관한 것으로서, 특히 OSI 관리시스템의 CMIS/CMIP의 프리미티브들을 이용하여 관리자가 피관리자의 이력정보를 조회하거나 로그 메커니즘을 이용하여 필요한 데이터를 저장하도록 한 객체 지향 인터페이스의 피관리자와, 그의 이력정보 저장방법 및 조회방법에 관한 것이다.
이러한 본 발명에 따른 객체 지향 인터페이스의 피관리자는, 관리자와, 피관리자, 및 망 자원으로 구성된 객체 지향 인터페이스에서 상기 피관리자에 있어서, 피관리자 내부적으로 구동할 관리객체를 생성하여 인스턴스화시키고 관리자와 관리객체 처리부 사이에서 인터페이스를 담당하는 피관리자 제어부와, 상기 피관리자 제어부를 경유하여 관리자와 연동하여 상기 망 자원의 주기적 정보와 상기 관리객체의 이력정보를 저장하고, 상기 관리자로부터 조회명령이 입력되면 상기 주기적 정보와 이력정보를 상기 관리자에게 제공하는 관리객체 인스턴스들의 모임인 관리객체 처리부를 포함한 것을 특징으로 한다.-
公开(公告)号：KR100327119B1
公开(公告)日：2002-03-13
申请号：KR1019990061922
申请日：1999-12-24
Applicant: 한국전자통신연구원
IPC: H04L12/24
Abstract: 본발명은중간매개자를이용한통신망장애사건보고전달방법에관한것으로서, 중간매개자(mediator)를이용하여판별조건(Discrimination Condition)을만족하는사건발송식별자(EFD)에게만잠재적사건보고(PER)를전송하게함으로써, 사건보고지연을줄일수 있는통신망장애사건보고전달방법및 그를실현시키기위한프로그램을기록한컴퓨터로읽을수 있는기록매체를제공하기위하여, 중간매개자(Mediator)가장애가발생한관리객체로부터장애사건보고(Event Notification)를전송받아, 사건전송식별기(EFD: Event Forwarding Discriminator) 리스트를검색하여상기장애사건보고에대한사건전송식별기를판별하는제 1 단계; 및상기제 1 단계에서판별된사건전송식별기로상기장애사건보고에대한잠재적사건보고(Potential Event Report)를전송하는제 2 단계; 및상기사건전송식별기는상기잠재적사건보고로부터목적지리스트를추출하여상기목적지의관리자에실제사건보고(Actual Event Report)를전달하는제 3 단계를포함하며, 통신망관리등에이용됨.
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公开(公告)号：KR1020010073663A
公开(公告)日：2001-08-01
申请号：KR1020000002439
申请日：2000-01-19
Applicant: 한국전자통신연구원
IPC: H04L12/28
Abstract: PURPOSE: A method for transceiving a message between processors based on a common message queue is provided to enable message transceiving between identical processors/processors in subsystems and between different processors/processors in subsystems, using a message queue for internal communication between processors. CONSTITUTION: A message binding table for each processor or subsystem is initialized, and a logical address of a transmitting processor is set up. A port for a receiving processor and information on a message queue are generated in the message binding table, and the receiving processor is maintained a message receiving standby state. A logical address of the receiving processor and the logical address of the transmitting processor are compared. If the logical addresses are included in mutually different processors, the message is transmitted to a transmitting unit. The port of the receiving processor and the information on the message queue are searched in the message binding table, to store the message in a receiving buffer of the receiving processor.
Abstract translation: 目的：提供一种基于公共消息队列在处理器之间收发消息的方法，以使子系统中相同处理器/处理器之间以及子系统中不同处理器/处理器之间的消息收发能够使用消息队列进行处理器之间的内部通信。 构成：初始化每个处理器或子系统的消息绑定表，并设置发送处理器的逻辑地址。 在消息绑定表中生成用于接收处理器的端口和消息队列上的信息，并且接收处理器维持接收待机状态的消息。 比较接收处理器的逻辑地址和发送处理器的逻辑地址。 如果逻辑地址被包括在相互不同的处理器中，则该消息被发送到发送单元。 在消息绑定表中搜索接收处理器的端口和消息队列上的信息，以将消息存储在接收处理器的接收缓冲器中。
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