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公开(公告)号：KR1020080052978A
公开(公告)日：2008-06-12
申请号：KR1020060124833
申请日：2006-12-08
Applicant: 한국전자통신연구원
Abstract: A method for processing a third party call in an open service gateway is provided to request an HLR to provide routing information about a CPN and a CdPN to the open service gateway, check whether the handover of the CPN is performed toward any provider, and transmit a third party call processing request to the open service gateway of the provider where the handover of the CPN is performed, thereby reducing a call setup time in a network and using network resources efficiently. A method for processing a third party call in an open service gateway comprises the following steps of: receiving the request of the third party call in the open service gateway(401); checking whether the requested third party call processing is a request transferred from the open service gateway of the other provider or from an open service application server(402); checking whether a CPN(Calling Party Number) and a CdPN(Called Party Number) are within a range of numbers which the provider of the open service gateway manages(403); checking whether one of the CPN and the CdPN is within the range of numbers which the provider manages(404); transmitting MAP SRI(Mobile Application Part Send Routing Information) inquiries for the CPN and the CdPN to an HLR(Home Location Register) and receiving each MSRN(Mobile Station Roaming Number) in response to the transmitted MAP SRI inquiries; and determining whether the third party call is a subscriber belonging to the network of the provider and requesting an exchanger to process the third party call if at least one MSRN is received from the HLR(406,407).
Abstract translation: 提供一种在开放服务网关中处理第三方呼叫的方法，以请求HLR向开放服务网关提供关于CPN和CdPN的路由信息，检查是否向任何提供商执行CPN的切换，并发送 向执行CPN的切换的提供商的开放服务网关提供第三方呼叫处理请求，从而减少网络中的呼叫建立时间并有效地使用网络资源。 一种用于在开放服务网关中处理第三方呼叫的方法包括以下步骤：在开放服务网关（401）中接收第三方呼叫的请求; 检查所请求的第三方呼叫处理是否是从另一提供商的开放服务网关或从开放服务应用服务器（402）传送的请求; 检查CPN（呼叫方号码）和CdPN（被叫方号码）是否在开放服务网关的提供者管理的号码范围内（403）; 检查CPN和CdPN之一是否在提供商管理的数字范围内（404）; 发送MAP SRI（移动应用部分发送路由信息）查询CPN和CdPN到HLR（归属位置寄存器），并且响应于所发送的MAP SRI查询接收每个MSRN（移动台漫游号码）; 以及如果从所述HLR（406,407）接收到至少一个MSRN，则确定所述第三方呼叫是属于所述提供商的网络的订户，并请求交换机处理所述第三方呼叫。
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公开(公告)号：KR100715675B1
公开(公告)日：2007-05-09
申请号：KR1020050086533
申请日：2005-09-15
Applicant: 한국전자통신연구원
Abstract: 본 발명은 개방형 API(Application Program Interface) 및 메시지방송 서비스를 이용하여 미아찾기 서비스를 제공하기 위한 방법 및 시스템에 관한 것이다.
본 발명은 이동통신망의 신고자 단말로부터 개방형 서비스를 제공하는 미아찾기 콜 센터로 미아발생 신고를 접수하는 제1단계; 상기 미아찾기 콜 센터가 상기 신고자 단말의 위치정보를 확인하는 제2단계; 상기 신고자 단말의 위치정보를 이용하여 해당 위치에 대응하는 지도정보를 검색하여 미아 발생 지역을 확인하는 제3단계; 상기 미아 발생 지역에 미아찾기를 위한 방송메시지를 송신하는 제4단계; 상기 방송메시지를 수신한 미아발견자로부터 상기 미아찾기 콜 센터로 미아발견 신고를 접수하는 제5단계; 및 상기 미아찾기 콜 센터에서 상기 신고자 단말과 미아발견자 단말 간에 전화를 연결시키는 제6단계를 포함한다.
개방형서비스 인터페이스, 위치기반 서비스, 미아찾기, 메시지방송, CBCAbstract translation: 本发明涉及一种用于提供使用MIA（应用程序接口）开放API和消息广播服务的搜索的方法和系统。
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公开(公告)号：KR100459935B1
公开(公告)日：2004-12-03
申请号：KR1020020075812
申请日：2002-12-02
IPC: H04L12/28
Abstract: PURPOSE: A user authentication method in a public wireless land service network is provided to protect a user by informing the user that someone else accesses the Internet with the same ID from a different place at the same time zone. CONSTITUTION: An authentication server receives a user ID of a subscriber(401). The authentication server searches a user authentication table to check whether there exists the user ID(402,403). If there is the user ID, the authentication server searches and stores an authentication record corresponding to the user ID(404). The authentication server checks whether to perform authentication with a MAC address stored in the record(407). If an item of 'MAC checking' is set as 'yes', the authentication server compares a user MAC address of an authentication protocol and the MAC address of the authentication record(408). If both MAC address are identical or the item of 'MAC checking' is set as 'no', the authentication server sends an EAP(Extensible Authentication Protocol)-Challenge message to a wireless LAN AP(410), and then, receives an EAP-Challenge response message(411). The authentication server checks whether passwords are identical through an MD5 hash of the Challenge response(412). If passwords are identical, the authentication server checks an item of 'log-in state'(415) and compares set values(416). If the item of 'log-in state' is set as 'no', the authentication server generates an EAP success message(419), transmits it to the wireless LAN AP(420).
Abstract translation: 目的：提供一种公共无线地面服务网络中的用户认证方法，用于通过在相同时区通知用户其他人使用相同ID访问互联网来保护用户。 构成：认证服务器接收用户的用户ID（401）。 认证服务器搜索用户认证表以检查是否存在用户ID（402,403）。 如果存在用户ID，则认证服务器搜索并存储对应于用户ID的认证记录（404）。 认证服务器检查是否使用存储在记录中的MAC地址执行认证（407）。 如果“MAC检查”的项目被设置为“是”，则认证服务器比较认证协议的用户MAC地址和认证记录的MAC地址（408）。 如果两个MAC地址相同或者“MAC检查”项被设置为“否”，则认证服务器向无线LAN AP发送EAP（可扩展认证协议）挑战消息（410），然后接收EAP - 挑战反应消息（411）。 认证服务器通过挑战响应的MD5哈希来检查密码是否相同（412）。 如果密码相同，则认证服务器检查“登录状态”项目（415）并比较设定值（416）。 如果“登录状态”的项目被设置为“否”，则认证服务器生成EAP成功消息（419），将其发送到无线LAN AP（420）。
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公开(公告)号：KR1020040054348A
公开(公告)日：2004-06-25
申请号：KR1020020081379
申请日：2002-12-18
IPC: H04L12/40
Abstract: PURPOSE: A user node authentication method in a mobile ad hoc network by using an EAP(Extensible Authentication Protocol) is provided to authenticate a user node in an EAP section by applying IEEE 802.1x concept in a mobile ad hoc network. CONSTITUTION: A user node undergoes authentication and association procedures by an IEEE 802.11 MAC protocol between two nodes(200), and carries information about its authentication on a Hello message and sends it. A master node sets it as true(202) and unauthenticated node as false and sends it(201). The unauthenticated node requests network connection for its authentication as an EAPOL-START message(203). The master node transmits an EAP-Request/Identity message to the node(204). The node sends its node ID as a Response/Identity message to respond to the master node(205). If there is a user ID, the master node creates an MD5-Challenge packet for verification of a password and sends it to the node(206). The node creates an EAP-Response/MD5-Challenge message for the packet and a hash result with respect to the password, and sends it to the master node(207). If the passwords are identical, the master node transfers information on authentication success to the node through an EAP-Success message(208).
Abstract translation: 目的：通过使用EAP（可扩展认证协议）在移动自组织网络中的用户节点认证方法被提供以通过在移动自组织网络中应用IEEE 802.1x概念来认证EAP部分中的用户节点。 构成：用户节点通过IEEE 802.11 MAC协议在两个节点（200）之间进行认证和关联过程，并在Hello消息上携带有关其认证的信息并将其发送。 主节点将其设置为true（202）和未认证节点为false，并将其发送（201）。 未经认证的节点将其认证的网络连接请求为EAPOL-START消息（203）。 主节点向节点（204）发送EAP请求/身份消息。 节点将其节点ID作为响应/身份消息发送以响应主节点（205）。 如果存在用户ID，则主节点创建用于验证密码的MD5挑战分组，并将其发送到节点（206）。 节点为分组创建EAP-Response / MD5-Challenge消息，并针对密码创建哈希结果，并将其发送到主节点（207）。 如果密码相同，则主节点通过EAP-Success消息（208）将关于认证成功的信息传送到节点。
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公开(公告)号：KR1020040048049A
公开(公告)日：2004-06-07
申请号：KR1020020075812
申请日：2002-12-02
IPC: H04L12/28
CPC classification number: H04W12/06 , H04L63/083 , H04W12/12 , H04W84/12
Abstract: PURPOSE: A user authentication method in a public wireless land service network is provided to protect a user by informing the user that someone else accesses the Internet with the same ID from a different place at the same time zone. CONSTITUTION: An authentication server receives a user ID of a subscriber(401). The authentication server searches a user authentication table to check whether there exists the user ID(402,403). If there is the user ID, the authentication server searches and stores an authentication record corresponding to the user ID(404). The authentication server checks whether to perform authentication with a MAC address stored in the record(407). If an item of 'MAC checking' is set as 'yes', the authentication server compares a user MAC address of an authentication protocol and the MAC address of the authentication record(408). If both MAC address are identical or the item of 'MAC checking' is set as 'no', the authentication server sends an EAP(Extensible Authentication Protocol)-Challenge message to a wireless LAN AP(410), and then, receives an EAP-Challenge response message(411). The authentication server checks whether passwords are identical through an MD5 hash of the Challenge response(412). If passwords are identical, the authentication server checks an item of 'log-in state'(415) and compares set values(416). If the item of 'log-in state' is set as 'no', the authentication server generates an EAP success message(419), transmits it to the wireless LAN AP(420).
Abstract translation: 目的：提供公共无线陆地服务网络中的用户认证方法，以通过向用户通知在其他同一时区从其他不同位置访问互联网的用户来保护用户。 构成：认证服务器接收订户的用户ID（401）。 认证服务器搜索用户认证表以检查是否存在用户ID（402,403）。 如果存在用户ID，则认证服务器搜索并存储与用户ID相对应的认证记录（404）。 认证服务器检查是否使用存储在记录中的MAC地址进行认证（407）。 如果“MAC检查”项被设置为“是”，则认证服务器将认证协议的用户MAC地址与认证记录的MAC地址进行比较（408）。 如果两个MAC地址相同或“MAC检查”项被设置为“否”，则认证服务器向无线局域网AP发送EAP（可扩展认证协议）消息（410），然后接收EAP - 挑战响应消息（411）。 验证服务器通过挑战响应的MD5哈希检查密码是否相同（412）。 如果密码相同，则认证服务器检查“登录状态”项（415）并比较设置值（416）。 如果“登录状态”项被设置为“否”，则认证服务器生成EAP成功消息（419），将其发送到无线LAN AP（420）。
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Patent Agency Ranking
公开(公告)号：KR100325694B1
公开(公告)日：2002-02-25
申请号：KR1019990062459
申请日：1999-12-27
Applicant: 한국전자통신연구원
IPC: G06F17/40
Abstract: 본발명은통신사업자들간의번호이동데이터를교환한후 지역서비스관리시스템(LSMS : Local Service Management System)과서비스제어시스템(SCP : Service Control Point)간의가입자데이터불일치를해결하는번호이동성을위한지역서비스관리시스템에서의데이터감사방법을제공하는데그 목적이있다. 본발명에따르면, 번호이동성을위한지역서비스관리시스템에서의데이터감사방법에있어서, 가입자데이터감사기능부가감사대상의가입자데이터를 SCP 데이터베이스로부터읽어와데이터목록을작성하여저장하는제 1 단계; 가입자데이터감사기능부가 LSMS 데이터베이스로부터관련가입자데이터를읽어와상기 SCP 데이터베이스로부터작성된가입자데이터목록과비교하여불일치여부를확인하는제 2 단계; 및상기가입자데이터의불일치를확인하여관리자의해결요청여부에따라가입자데이터감사기능부가 SCP 데이터베이스의가입자데이터를갱신하도록하는제 3 단계를포함하는것을특징으로하는번호이동성을위한지역서비스관리시스템에서의데이터감사방법이제공된다.
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公开(公告)号：KR100273468B1
公开(公告)日：2000-12-15
申请号：KR1019970071102
申请日：1997-12-19
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A structure of an initial mode synchronous device in a spread spectrum mobile communication system is provided to improve an efficiency of a communication channel by decreasing an initial synchronous time and a false alarm through two parallel matching filters. CONSTITUTION: The first and the second matching filters(31,32) are the same modules, and includes an I channel module(301,303) and a Q channel module(302,304), and outputs an energy value by calculating a relationship of an I channel and a Q channel. After this, outputs of the first adder and the second adder(307,311) are inputted to each one of the first comparator and the second comparator(308,312), and the first comparator and the second comparator(308,312) decide whether the energy value is bigger than a threshold value or not. When only one between outputs of the first and the second comparator(308,312) is high, the first and the second comparators(308,312) performs a verification procedure by transmitting a code drive signal for verification to an opposite side matching filter. And, when outputs of the first and the second comparator(308,312) are bigger than the threshold value, an AND logic mean(313) decides that a synchronization is detected, because the AND logic mean(313) outputs a high value.
Abstract translation: 目的：提供扩频移动通信系统中的初始模式同步装置的结构，通过两个并行匹配滤波器减少初始同步时间和误报警来提高通信信道的效率。 构成：第一和第二匹配滤波器（31,32）是相同的模块，并且包括I信道模块（301,303）和Q信道模块（302,304），并且通过计算I信道的关系来输出能量值 和Q频道。 之后，第一加法器和第二加法器（307,311）的输出被输入到第一比较器和第二比较器（308,312）中的每一个，第一比较器和第二比较器（308,312）决定能量值是否较大 超过阈值。 当第一和第二比较器（308,312）的输出之间仅一个为高时，第一和第二比较器（308,312）通过将用于验证的代码驱动信号发送到相反侧匹配滤波器来执行验证过程。 并且，当第一和第二比较器（308,312）的输出大于阈值时，AND逻辑均值（313）决定检测到同步，因为AND逻辑均值（313）输出高值。
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公开(公告)号：KR101332817B1
公开(公告)日：2013-12-02
申请号：KR1020090108141
申请日：2009-11-10
Applicant: 한국전자통신연구원
Abstract: 웹 서비스의 시맨틱 검색을 위한 시맨틱 주석 장치가 개시된다. 시맨틱 주석 장치는 WSDL(Web Services Description Language)로 기술된 기존의 웹 서비스를 대상으로 서비스 프로파일에 해당하는 시맨틱 정보를 추가하고, 웹 서비스 파라미터와 연관된 도메인 온톨로지의 인스턴스 간에 매핑한 시맨틱 웹 서비스를 생성하고, 생성된 시맨틱 웹 서비스는 레지스트리에 등록된다. 이에 따라 서비스 검색 요청시 서비스 파라미터와 인스턴스 간의 연관성을 파악하여 이용자의 요청에 가장 적합한 서비스를 검색할 수 있다.
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公开(公告)号：KR1020110051519A
公开(公告)日：2011-05-18
申请号：KR1020090108141
申请日：2009-11-10
Applicant: 한국전자통신연구원
CPC classification number: G06F17/30734 , G06F17/30864
Abstract: PURPOSE: A semantic annotation apparatus for a web service is provided to automatically search and offer the most suitable service against the request of a user by grasping the relation between the web service parameter and the instance of a domain ontology. CONSTITUTION: An OWL-S(Ontology Web Language for Services) converter(110) converts a web service described in a WSDL(Web Service Description Language) to an OWL-S skeleton. A domain ontology definer(130) defines the domain ontology of the web service. An OWL-S service generator(150) creates an OWL-S based web service in which an instance is mapped.
Abstract translation: 目的：提供一种用于Web服务的语义注释装置，通过掌握web服务参数与域本体的实例之间的关系，自动搜索并针对用户的请求提供最合适的服务。 规定：OWL-S（服务本体Web语言）转换器（110）将WSDL（Web服务描述语言）中描述的Web服务转换为OWL-S骨架。 域本体定义器（130）定义了Web服务的域本体。 OWL-S服务生成器（150）创建基于OWL-S的Web服务，其中映射了一个实例。
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公开(公告)号：KR100650739B1
公开(公告)日：2006-11-29
申请号：KR1020050093165
申请日：2005-10-04
Applicant: 한국전자통신연구원
Abstract: A message broadcasting service supply system using an open-type API(Application Program Interface) and a method thereof are provided to enable the third information provider to easily access CBS(Cell Broadcasting Service) capability without being subordinate to a particular mobile communication system, in order to broadcast a text-type message to plural unspecified mobile communication terminals located within a particular service area. A message broadcasting application sever(14) provides a user interface(141), so that the third information provider can write a broadcasting message and configure a service region to which the broadcasting message will be transmitted, and calls an open-type API for broadcasting the message on the basis of service regional information and the broadcasting message of the third information provider. A parlay gateway(15) converts a request related to a message broadcasting service of the server(14) according to the protocol of a CBC(Cell Broadcasting Center)(161) of a mobile communication system(16) to deliver the converted request to the CBC(161), and reversely converts the message delivered from the CBC(161) to deliver the reversely converted message to the server(14).
Abstract translation: 提供使用开放式API（应用程序接口）的消息广播服务供应系统及其方法，以使得第三信息提供者能够容易地访问CBS（小区广播服务）能力而不从属于特定的移动通信系统， 以便向位于特定服务区域内的多个未指定的移动通信终端广播文本类型消息。 消息广播应用服务器（14）提供用户界面（141），使得第三信息提供者可写入广播消息并配置广播消息将被发送到的服务区域，并调用用于广播的开放式API 基于服务区域信息的消息和第三信息提供者的广播消息。 parlay网关（15）根据移动通信系统（16）的CBC（小区广播中心）（161）的协议，转换与服务器（14）的消息广播服务有关的请求，以将转换的请求传送给 CBC（161），并且反向转换从CBC（161）传送的消息，以将反向转换的消息传送到服务器（14）。
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