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51. 发明公开

KR1020080059900A 수정된 홀 펀칭을 통해 그리드 환경에서 사설 ＩＰ를지원하는 시스템 수준의 ＭＰＩ 통신방법 失效
标题翻译： PRIVATE-IP-ENABLED MPI通信方法在系统级通过改进的孔激活的网格环境
公开(公告)号：KR1020080059900A
公开(公告)日：2008-07-01
申请号：KR1020060133821
申请日：2006-12-26
申请人： 한국과학기술정보연구원
发明人： 권오경 , 조인순 , 이종숙 , 한혁 , 염현영
IPC分类号： H04L12/28 , H04L12/66 , H04L29/02 , H04L29/06
CPC分类号： H04L61/256
摘要： An MPI(Message Passing Interface) communication method in a system level which supports a private IP through modified hole punching in a grid environment is provided to modify hole punching so as to be executed at an MPI program in order to solve the problem that an existing MPI program cannot be executed on a private IP cluster. In a communication method using MPI programs which respectively are executed at a plurality of clusters on the basis of grid middleware, a modified hole punching process to grant a private IP address and a public IP address to each MPI program is presented so that direct communication can be achieved between MPI programs. In this case, each MPI program acquires its own public IP address from each management node's NAT(Network Address Translator) service. Each MPI program, acquiring its own public IP address, delivers channel information, which contains its own private IP address and the acquired public IP address, to the other MPI programs. Each MPI program stores the delivered channel information in an identification table correspondingly.
摘要翻译：提供了一种在网格环境中通过改进的孔冲孔支持专用IP的系统级MPI（消息传递接口）通信方法来修改打孔，以便在MPI程序中执行，以便解决存在的问题 MPI程序无法在私有IP群集上执行。在使用基于网格中间件分别在多个簇执行的MPI程序的通信方法中，呈现了向每个MPI程序授予私有IP地址和公共IP地址的修改的打孔处理，以便直接通信可以在MPI程序之间实现。在这种情况下，每个MPI程序从每个管理节点的NAT（网络地址转换器）服务获取其自己的公共IP地址。每个MPI程序获取自己的公共IP地址，向其他MPI程序提供包含其自己的私有IP地址和获取的公共IP地址的频道信息。每个MPI程序相应地将传送的频道信息存储在识别表中。

52. 发明公开

KR1020080043919A ＵＳＢ를 이용하여 통신이 가능한 무선랜 인터넷 전화기 无效
标题翻译：无线LAN互联网电话，可通过USB通讯
公开(公告)号：KR1020080043919A
公开(公告)日：2008-05-20
申请号：KR1020060112576
申请日：2006-11-15
申请人： 에릭슨 엘지 주식회사
发明人： 민진석
IPC分类号： H04L29/10 , H04L12/66 , H04L12/28
CPC分类号： H04L65/1046 , H04L61/2015 , H04L61/256 , H04W8/26 , H04W84/12
摘要： A wireless LAN Internet phone having a communication function using a USB(Universal Serial Bus) is provided to communicate with a computer having a wire LAN by using a USB connection manner. A wireless LAN Internet phone includes a USB connector(210,212), a virtual network adapter(302), and a voice/data signal processor(304). The USB connector is connected to a USB cable(208). The virtual network adapter requests a NAT network execution to a computer connected to the USB cable, and performs a communication function with the computer by using a NAT IP. The voice/data signal processor receives voice/data signals from the virtual network adapter and processes the received voice/data signals. The virtual network adapter requests allocation of NAT IP to the computer.
摘要翻译：提供具有使用USB（通用串行总线）的通信功能的无线LAN互联网电话以通过使用USB连接方式与具有有线LAN的计算机进行通信。无线LAN互联网电话包括USB连接器（210,212），虚拟网络适配器（302）和语音/数据信号处理器（304）。 USB连接器连接到USB电缆（208）。虚拟网络适配器请求NAT网络执行连接到USB电缆的计算机，并通过使用NAT IP与计算机执行通信功能。语音/数据信号处理器从虚拟网络适配器接收语音/数据信号并处理所接收的语音/数据信号。虚拟网络适配器请求分配NAT IP到计算机。

53. 发明公开

KR1020070120784A 통신단말기의 네트워크 환경을 변경 없이 사용가능하도록하는 아이피공유장치 및 이를 이용한 접속 방법 有权
标题翻译： IP分享设备，可以使通信终端的网络系统无任何变化，连接方式可以
公开(公告)号：KR1020070120784A
公开(公告)日：2007-12-26
申请号：KR1020060055500
申请日：2006-06-20
申请人： 엔트로링크(주)
发明人： 박도호
IPC分类号： H04L29/06 , H04L29/10 , H04L12/66 , H04L12/28
CPC分类号： H04L61/256 , H04L12/2856 , H04L12/66 , H04L61/2007 , H04L61/6095
摘要： An IP(Internet Protocol) share device capable of using the network environment of a communication terminal without change and a connection method using the same are provided to supply external network services though a fake processing unit although the network environment of the communication terminal connected to an internal interface unit is different from a translation table. In an IP share device(100), an external interface unit(110) is connected with an ISP(Internet Service Provider)(200) to execute WAN(Wide Area Network) operations. An internal interface unit(120) is connected with communication terminals(300) to execute LAN(Local Area Network) operations. An IP address managing unit(130) comprises an IP address translation unit(140) converting MAC(Media Access Control) of the ISP and the communication terminal, connected to the internal and external interface units, into an IP address; an NAT(Network Address Translation) unit(150) translating an authorized IP address, supplied from the ISP, into a private IP address with reference to an IP band of a translation table; an IP address allocating unit(160) allocating the private IP address to the correspondent communication terminal with reference to the IP band of the translation table; and an IP address control unit(170) controlling a packet having the private IP address of the correspondent communication terminal to transmit or receive the packet. A fake processing unit(180) provides the external network services of the internal without changing the private IP address of the correspondent communication terminal although the communication terminal having the private IP address different from the IP band of the translation table of the NAT unit is connected to the internal interface unit.
摘要翻译：提供能够不改变地使用通信终端的网络环境的IP（因特网协议）共享设备，并且提供使用该IP（Internet协议）共享设备的连接方法，以通过假处理单元提供外部网络服务，尽管通信终端的网络环境连接到内部接口单元与转换表不同。在IP共享设备（100）中，外部接口单元（110）与ISP（因特网服务提供商）（200）连接以执行WAN（广域网）操作。内部接口单元（120）与通信终端（300）连接以执行LAN（局域网）操作。 IP地址管理单元（130）包括将ISP和通信终端的MAC（媒体访问控制）与内部和外部接口单元连接的IP地址转换单元（140）转换为IP地址; NAT（网络地址转换）单元（150）将从ISP提供的授权IP地址转换为参考翻译表的IP频带的专用IP地址; IP地址分配单元（160），参照所述翻译表的IP频带将所述专用IP地址分配给对应通信终端; 以及IP地址控制单元（170），其控制具有对方通信终端的专用IP地址的分组来发送或接收分组。假设处理单元（180）提供内部的外部网络服务，而不改变通信通信终端的私有IP地址，尽管具有与NAT单元的转换表的IP频带不同的专用IP地址的通信终端被连接到内部接口单元。

54. 发明公开

KR1020050042581A 사설 ＩＰ를 사용하는 통신 단말장치의 ＵＤＰ패킷 통신방법 및 시스템 有权
标题翻译：用于私有IP终端的UDP分组通信方法和系统
公开(公告)号：KR1020050042581A
公开(公告)日：2005-05-10
申请号：KR1020030077301
申请日：2003-11-03
申请人： (주)테크베이스
发明人： 라인식
IPC分类号： H04L29/06
CPC分类号： H04L61/2514 , H04L61/256 , H04L69/164
摘要： 본 발명은 사설 IP(Internet Protocol) 주소를 사용하는 통신단말장치와 공인 IP 주소를 사용하는 통신단말장치 사이 또는 사설 IP 주소를 사용하는 통신단말장치와 사설 IP 주소를 사용하는 통신단말장치 사이에 UDP 프로토콜를 이용하여 패킷을 주고받을 수 있는 방법에 관한 것으로써, 라우터가 사설 IP 주소와 외부 정보를 매핑 시켜놓도록 하여 사설 IP 주소를 사용하는 공인 IP처럼 사용하는 방법과, 중계서버에서 서로 다른 통신단말장치의 정보를 상호 교환 전달함으로써 통신단말장치 사이에 양방향 UDP 패킷 전송이 가능하도록 하는 것이다.
본 발명의 방법은, 사설IP 단말기들이 UDP 중계서버에 사설IP 주소-공인IP 주소 정보를 등록하는 제1 단계; UDP통신을 필요로 하는 발신 사설IP 단말기가 상기 UDP 중계서버에 착신 사설IP 단말기의 공인IP 주소를 획득하는 제2 단계; 상기 착신 사설IP 단말기의 공인IP 주소를 획득한 발신 사설IP 단말기가 공인IP 주소로 UDP 데이터 패킷을 전송하는 제3 단계; 및 착신 사설IP 단말기가 상기 UDP 데이터 패킷을 수신하면, 수신된 UDP 데이터 패킷의 출발지 주소를 획득하여 해당 주소로 응답 데이터 패킷을 전송하는 제4 단계를 구비한다.

55. 发明公开

KR1020040060518A ＮＡＴ 기반에서의 Ｈ.323 통신방법 失效
标题翻译：基于NAT的H.323通信方法
公开(公告)号：KR1020040060518A
公开(公告)日：2004-07-06
申请号：KR1020020087318
申请日：2002-12-30
申请人： 주식회사 아이에이
发明人： 곽렬희
IPC分类号： H04L12/66
CPC分类号： H04L65/1009 , H04L61/256 , H04L65/102
摘要： PURPOSE: An NAT(Network Address Translation)-based H.323 communication method is provided to receive a call made from an external source without any problem by enabling H.323 communication to a terminal connected to a private network in an NAT. CONSTITUTION: A terminal 1(100a) sends a registration request message(RCP:Registration Confirm) with its information carried thereon to a gatekeeper(400) of a private network(S501). The gatekeeper(400) sends a registration permission message to the terminal 1(100a)(S502). A terminal 2(100b) connected to a public network sends a message requesting a call to the terminal 1(100a) in NAT environment to the gatekeeper(400)(S503). The gatekeeper(400) puts its own call signal channel address in a call signal channel, informs a gatekeeper routed call, and then, prepares H.323 transformed to establish a call(S504). The terminal 2(100b) sends a setup message to the call signal channel address of the gatekeeper(400)(S505). The gatekeeper(400) puts a setup message in an NSM, an RAS(Registration, Authentication and Status) message, through an RAS channel that the gatekeeper(400) has previously opened(S506). If a call proceeding message does not arrive at the gatekeeper(400) within a predetermined time(S507) or if the terminal 1(100a) does not inform the gatekeeper(400) about a confirm message confirming receipt of an NSM message(S508), the gatekeeper(400) additionally sends the NSM several times(S509).
摘要翻译：目的：提供基于NAT（网络地址转换）的H.323通信方式，通过启用与连接到NAT中的专用网络的终端进行H.323通信，来接收来自外部源的呼叫，没有任何问题。构成：终端1（100a）将其上携带有其信息的注册请求消息（RCP：注册确认）发送到专网的守门人（400）（S501）。网守（400）向终端1（100a）发送注册许可消息（S502）。连接到公共网络的终端2（100b）向网守（400）发送请求呼叫到NAT环境中的终端1（100a）的消息（S503）。网守（400）将自己的呼叫信号通道地址置于呼叫信号通道中，通知网守路由呼叫，然后准备H.323转换以建立呼叫（S504）。终端2（100b）向关守（400）的呼叫信号信道地址发送建立消息（S505）。网守（400）通过网守（400）先前打开的RAS信道（S506）将建立消息放入NSM，RAS（注册，认证和状态）消息中。如果呼叫进行消息在预定时间内没有到达关守（400）（S507），或者如果终端1（100a）没有通知关守（400）关于确认接收到NSM消息的确认消息（S508）关守（400）另外发送NSM多次（S509）。

56. 发明公开

KR1020030014005A 웹콜에이전트와 웹콜프록시를 이용한ＮＡＴ／Ｆｉｒｅｗａｌｌ환경에서의 인터넷 음성통신 방법 失效
标题翻译：使用网络呼叫代理和网络呼叫代理的NAT /防火墙环境中的互联网通信方法
公开(公告)号：KR1020030014005A
公开(公告)日：2003-02-15
申请号：KR1020010048321
申请日：2001-08-10
申请人： (주)웹콜월드
发明人： 박용호 , 최재은
IPC分类号： H04L12/66
CPC分类号： H04L65/1069 , H04L61/2007 , H04L61/256 , H04L65/1046 , H04L65/105 , H04L69/162
摘要： PURPOSE: An internet sound communication method in a NAT/Firewall environment using a web call agent and a web call proxy are provided to transmits a self sound to the other man so that the other man hears the self sound when a user of a web terminal receives an allotment of a private internet protocol and does a sound communication of a web two phone form with the other man. CONSTITUTION: A web call client(10) starts a TCP communication with a web call agent(30)(S201). The web call client(10) generates and transmits an UDP to a router(20)(S202,S203). The router(20) allots an address of a public internet protocol network(S204). The router(20) transmits an UDP packet to a web call agent(30) and a web call proxy(40)(S205). The web call agent(30) and the web call proxy(40) extract an allotted address from a received UDP packet(S206,S207) and transmits the extracted address to the web call client(10)(S208). The web call client(10) confirms whether addresses of the UDP packet are identical with each other(S209). When the addresses of the UDP packet are identical with each other, the identical addresses are set to a channel address(S210). The web call agent(30) and a gateway(50) perform a call signaling(S212). The web call agent(30) transmits channel information which the other man will receive to the web call client(10)(S213). The web call client(10) transmits a sound of an UDP packet form to a corresponding address included in channel information which the other man will receive(S214,S215).
摘要翻译：目的：提供使用网络呼叫代理和网络呼叫代理的NAT /防火墙环境中的互联网声音通信方法，以将自身声音发送给另一人，以便当网络终端的用户在另一个人听到自己的声音时接收私人互联网协议的分配，并与其他人进行网络两个电话形式的声音通信。构成：Web呼叫客户端（10）开始与网络呼叫代理（30）的TCP通信（S201）。网络呼叫客户端（10）生成并发送UDP到路由器（20）（S202，S203）。路由器（20）分配公共因特网协议网络的地址（S204）。路由器（20）向网络呼叫代理（30）和网络呼叫代理（40）发送UDP分组（S205）。网络呼叫代理（30）和网络呼叫代理（40）从接收的UDP分组提取分配的地址（S206，S207），并将提取的地址发送到网络呼叫客户端（S208）（S208）。 Web呼叫客户端（10）确认UDP分组的地址是否相同（S209）。当UDP分组的地址彼此相同时，将相同的地址设置为通道地址（S210）。网络呼叫代理（30）和网关（50）执行呼叫信令（S212）。网络呼叫代理（30）发送另一个人将向网络呼叫客户端（10）接收的频道信息（S213）。网络呼叫客户端（10）将UDP分组形式的声音发送到另一个人将要接收的频道信息中包括的对应地址（S214，S215）。

57. 发明公开

KR1020020084330A 망 접속장치 및 접속방법 有权
标题翻译：网络连接设备及其方法
公开(公告)号：KR1020020084330A
公开(公告)日：2002-11-07
申请号：KR1020010022851
申请日：2001-04-27
申请人： 주식회사 수산아이앤티
发明人： 박형배 , 표근하 , 권억 , 안계진
IPC分类号： H04L12/66
CPC分类号： H04L61/256
摘要： PURPOSE: A network connection device and a method therefor are provided to connect an internal network to an external network using an NAT(Network Address Translation). CONSTITUTION: In case that a packet is inputted(400), it is judged whether the inputted packet is a packet inputted from an internal network or an external network(402). In case that the inputted packet is a packet inputted from the internal network, a kind of packet is judged(406). In case that the inputted packet is an ARP(Address Resolution Protocol) packet, an ARP response packet is configured and the configured ARP packet is transmitted to the internal packet(408-412). In case that the inputted packet is a DHCP(Dynamic Host Configuration Protocol) packet, a DHCP response packet is configured and the configured DHCP packet is transmitted to the internal network(414-420). In case that the inputted packet is not the ARP packet and the DHCP packet, the inputted packet is converted into an external network packet and the external network packet is transmitted to the external packet(422-428). In case that the inputted packet is a packet inputted from the external packet, the external network packet is converted into an internal network packet and the internal network packet is transmitted to the internal network(430-440).
摘要翻译：目的：提供网络连接设备及其方法，以使用NAT（网络地址转换）将内部网络连接到外部网络。构成：在输入分组（400）的情况下，判断输入的分组是从内部网络还是外部网络输入的分组（402）。在输入的分组是从内部网络输入的分组的情况下，判断分组的种类（406）。如果输入的报文是ARP（地址解析协议）报文，则配置ARP响应报文，配置的ARP报文将发送到内部报文（408-412）。在输入的数据包为DHCP（动态主机配置协议）报文的情况下，配置DHCP响应报文，并将配置的DHCP报文发送到内部网络（414-420）。在输入的分组不是ARP分组和DHCP分组的情况下，输入的分组被转换成外部网络分组，外部网络分组被发送到外部分组（422-428）。在输入的分组是从外部分组输入的分组的情况下，将外部网络分组转换成内部网络分组，将内部网络分组发送到内部网络（430-440）。

58. 发明公开

KR1020170083100A 연결된 객체들의 제어 및 감독 审中-实审
标题翻译：控制和监督连接的对象
公开(公告)号：KR1020170083100A
公开(公告)日：2017-07-17
申请号：KR1020177015708
申请日：2015-10-30
申请人： 알까뗄 루슨트
发明人： 마히디니,파트리스 , 론도,도미니크
IPC分类号： H04L29/08 , H04L12/58 , H04L29/12 , H04L29/06
CPC分类号： H04L67/025 , H04L51/043 , H04L51/18 , H04L61/2076 , H04L61/256 , H04L65/1006 , H04L65/1016 , H04L65/1063 , H04L67/12 , H04L67/125
摘要： IMS 네트워크에등록된연결된객체들의감독및 제어를위해, 애플리케이션서버는다음단계들을수행한다: 감독서버(SS)로부터연결된객체(CO)의식별자를포함하는제 1 메시지를수신하는단계, 상기연결된객체의상기식별자와연관된상기연결된객체의 SIP 번호를검색하는단계, 상기 IMS 네트워크의메시징서버(MS)로상기연결된객체(CO)의상기식별자를포함하는제 2 메시지를송신하는단계로서, 상기제 2 메시지는, 상기연결된객체의상기 SIP 번호를사용하여상기연결된객체의인스턴트메시징클라이언트로제어메시지를송신하기위해상기메시징서버에의해해석되는지시들을더 포함하고, 상기제 2 메시지및 상기제어메시지는상기연결된객체의적어도하나의센서의모니터링또는상기연결된객체의자원의활성화를트리거링하기위해상기연결된객체에의해실행되는명령을포함하는, 상기제 2 메시지를송신하는단계, 및상기연결된객체(CO)로부터업데이트메시지를수신하는단계로서, 상기업데이트메시지는상기연결된객체의센서의적어도하나의값 또는상기자원의활성화의확인을포함하는, 상기업데이트메시지를수신하는단계.
摘要翻译：为了监视和控制在IMS网络中注册的连接对象，应用服务器执行以下步骤：从监督服务器（SS）接收包含连接对象（CO）标识符的第一消息，检索与病房标识符相关联的连接对象的SIP号码，将包括连接对象（CO）的转发标识符的第二消息发送到IMS网络的消息收发服务器（MS）其中，所述消息还包括所述消息通信服务器解释为使用所述连接对象的SIP号码向所述连接对象的即时消息客户端发送控制消息的实例，包含由连接对象执行的指令，用于触发监视连接对象的至少一个传感器或激活连接对象的资源并且从级联对象（CO）接收更新消息，该更新消息包括连接对象的传感器的至少一个值或者激活资源的确认并接收更新消息。

59. 发明公开

KR1020160114676A 무선 네트워크에서의 데이터 처리 장치, 및 무선 네트워크 시스템 审中-实审
标题翻译：无线网络数据处理设备和无线网络系统
公开(公告)号：KR1020160114676A
公开(公告)日：2016-10-05
申请号：KR1020167023677
申请日：2014-01-29
申请人： 후아웨이 테크놀러지 컴퍼니 리미티드
发明人： 장웨이 , 펭쳉후이
IPC分类号： H04W28/16 , H04W80/04 , H04W88/14
CPC分类号： H04W28/16 , H04L45/42 , H04L45/50 , H04L47/17 , H04L61/256 , H04W28/0289 , H04W28/065 , H04W80/04 , H04W88/14
摘要： 본원의실시태양은무선네트워크에서의데이터처리장치및 무선네트워크시스템을제공한다. 본원의무선네트워크시스템은: 집중적제어기능을수행하도록구성된단일네트워크제어기(single network controller, SNC), 데이터흐름처리규칙에매칭을수행하도록구성된진입네트워크요소, 및사용자영역기능(user plane function)을수행하도록구성되고, 적어도하나의기능노드(function node, FN)를포함하는기능노드네트워크(function node network, FNN)를포함하고, 상기진입네트워크요소와상기 FN 둘다 SNC에통신가능하게접속되고, 적어도 2개의 FN이서로직접접속되거나인터넷프로토콜(IP) 네트워크를통하여접속되고; 상기 SNC이구체적으로무선네트워크시스템의제어영역기능(control plane function)을구현하고, 상기진입네트워크요소가구체적으로규칙매칭을수행하고, 데이터패킷을라벨로표시하고, 상기 FN이구체적으로, 라벨에따라데이터처리및 데이터포워딩중 하나또는이들의조합을수행하도록구성된다. 본원의실시태양에따르면, 각각의네트워크디바이스내부및 네트워크디바이스들간의기능들사이의제한에의해발생되는무선네트워크의열악한범위성과낮은통신효율에관한문제를해결한다.
摘要翻译：本发明的实施例提供了一种无线网络和无线网络系统中的数据处理装置。本发明的无线网络系统包括：被配置为执行集中控制功能的单个网络控制器SNC，被配置为执行数据流处理规则的匹配的入口网元，以及功能节点网络FNN，被配置为执行用户平面功能，其中FNN包括至少一个功能节点FN，入口网络单元和FN都通信地连接到SNC，并且至少两个FN直接或通过互联网协议相互连接 IP网络 SNC具体配置为实现无线网络系统的控制平面功能; 入口网元具体配置为执行规则匹配，并用标签标记数据包; 并且FN被特别地配置为根据标签执行数据处理和数据转发中的一个或组合。根据本发明的实施例，解决了由每个网络设备内部和网络设备之间的功能之间的限制引起的无线网络的可扩展性差和通信效率低的问题。

60. 发明公开

KR1020140146521A 중앙 집중화된 NAT 세션 관리 방법 审中-实审
标题翻译：管理中心网络地址转换会话的方法
公开(公告)号：KR1020140146521A
公开(公告)日：2014-12-26
申请号：KR1020130163189
申请日：2013-12-24
申请人： 주식회사 케이티
发明人： 안태진 , 조성수 , 이세희 , 한경아
IPC分类号： H04W8/26 , H04L12/66
CPC分类号： H04L61/256
摘要： Disclosed is a method for managing a centralized NAT session. The method for managing an NAT session performed in a control device comprises: receiving identification information of a terminal having a private IP address and a port and identification information of a communications device from the communications device performing an NAT function; generating terminal session information to distinguish the terminal based on the identification information of the terminal and the identification information of the communications device; receiving a request to generate an NAT session including the identification information of the terminal from an external device; transmitting a request to generate an NAT session from the communications device corresponding to the terminal based on the terminal session information; and storing NAT session generation information received from the communications device. As a result, NAT session information can be consistently managed without the intervention of a terminal, and service continuity can be secured.
摘要翻译：公开了一种用于管理集中式NAT会话的方法。用于管理在控制设备中执行的NAT会话的方法包括：从执行NAT功能的通信设备接收具有私有IP地址和端口的终端的标识信息和通信设备的标识信息; 生成终端会话信息，以基于终端的识别信息和通信设备的识别信息来区分终端; 从外部设备接收生成包括终端的识别信息的NAT会话的请求; 基于所述终端对话信息，从与所述终端对应的通信装置发送生成NAT会话的请求; 以及存储从通信设备接收的NAT会话生成信息。因此，NAT会话信息可以一致地被管理，而不需要终端的干预，并且可以确保业务连续性。

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