사설 인터넷의 단대단 서비스를 위한 다중 계층 인터넷프로토콜 및 상기 다중 계층 인터넷 프로토콜 패킷의송/수신 방법
    91.
    发明授权
    사설 인터넷의 단대단 서비스를 위한 다중 계층 인터넷프로토콜 및 상기 다중 계층 인터넷 프로토콜 패킷의송/수신 방법 失效
    사설인터넷의단단대단서비스를위한다중계층인터넷프로토콜및상기다중계층인터넷프로토콜패킷의송/수신방

    公开(公告)号:KR100433621B1

    公开(公告)日:2004-05-31

    申请号:KR1020010047949

    申请日:2001-08-09

    Abstract: Provided is a Multi-layer Internet Protocol (MLIP) for peer-to-peer service of a private Internet and a method for transmitting/receiving a MLIP packet through IPv4 backbone network. The Multi-layer Internet Protocol (MLIP) packet comprises a source address field for saving a public Internet address of the source; a destination address field for saving a public Internet address of the destination; and an option field including, an option class field for saving data indicating that the information on a private Internet address is saved in the option field; an option length field for saving data on the length of the private Internet address information; a source sub-address field for saving the private Internet address information of the source; and a destination sub-address field for saving the private Internet address information of the destination. According to the MLIP and the method for transmitting/receiving the MLIP packet, addresses are expanded according to IPv4 within the private Internet without impacting on the internal router in the existing Internet. Therefore, an IPv4 router need not be replaced. All the access networks use the currently-defined private Internet addresses including one A class, 16 B classes and 255 C classes, providing peer-to-peer services between private Internet.

    Abstract translation: 提供了用于专用互联网的对等服务的多层互联网协议(MLIP)以及用于通过IPv4骨干网发送/接收MLIP分组的方法。 多层互联网协议(MLIP)分组包括用于保存源的公共互联网地址的源地址字段; 目的地地址字段,用于保存目的地的公共因特网地址; 以及选项字段,其包括用于保存指示关于专用因特网地址的信息被保存在选项字段中的选项类字段; 用于保存关于私人因特网地址信息的长度的数据的选项长度字段; 源子地址字段,用于保存源的私人互联网地址信息; 以及用于保存目的地的私人互联网地址信息的目的地子地址字段。 根据MLIP和发送/接收MLIP分组的方法,地址在专用互联网内根据IPv4进行扩展,而不影响现有互联网中的内部路由器。 因此,不需要更换IPv4路由器。 所有的接入网络都使用当前定义的私人互联网地址,包括一个A类,16个B类和255个C类,在私人互联网之间提供点对点服务。

    인터넷 망에서의 전화번호 도메인 이름 시스템 및 그동작방법
    92.
    发明公开
    인터넷 망에서의 전화번호 도메인 이름 시스템 및 그동작방법 失效
    互联网上的电话号码域名系统及其操作方法

    公开(公告)号:KR1020030017078A

    公开(公告)日:2003-03-03

    申请号:KR1020010051197

    申请日:2001-08-23

    CPC classification number: H04Q3/0062 H04M7/0075 H04M2207/203

    Abstract: PURPOSE: A telephone number DNS(Domain Name System) on the Internet network and an operating method thereof are provided to mange a telephone number system with the DNS widely used over the Internet, as a unique identifying system in the world. CONSTITUTION: In a telephone number DNS client(200), a telephone number inputting part(201) receives a telephone number inputted from a user. A domain name converting part(202) converts the inputted telephone number to a domain name. An address requesting part(203) requests an IP(Internet Protocol) address corresponding to the converted domain name. And the first storing part(204) stores the converted domain name. In at least one telephone number DNS domain server(210), an address searching part(212) searches an IP address upon the request of the IP address requesting part(203). And an address responding part(214) delivers the searched IP address to the telephone number DNS client(200).

    Abstract translation: 目的:提供互联网上的电话号码DNS(域名系统)及其操作方法,用于通过因特网广泛使用的DNS来管理电话号码系统,作为世界上唯一的识别系统。 构成:在电话号码DNS客户端(200)中,电话号码输入部(201)接收从用户输入的电话号码。 域名转换部(202)将输入的电话号码转换为域名。 地址请求部分(203)请求与所转换的域名对应的IP(因特网协议)地址。 并且第一存储部分(204)存储转换的域名。 在至少一个电话号码DNS域服务器(210)中,地址搜索部分(212)根据IP地址请求部分(203)的请求搜索IP地址。 并且地址响应部分(214)将所搜索到的IP地址传送到电话号码DNS客户端(200)。

    인터넷 엣지 라우터에서의 인터넷 프로토콜 주소확장 방법
    93.
    发明公开
    인터넷 엣지 라우터에서의 인터넷 프로토콜 주소확장 방법 失效
    互联网边缘路由器扩展互联网协议地址的方法

    公开(公告)号:KR1020010073827A

    公开(公告)日:2001-08-03

    申请号:KR1020000002704

    申请日:2000-01-20

    Abstract: PURPOSE: A method for extending Internet protocol address in an Internet edge router is provided to accept all existing IPv4 services and extend to a new service by using an IPv4 address extension scheme. CONSTITUTION: A message is received from a network interface(100). If a destination address of the message is identical to the its IP(102), it is determined that there are control information(110). If so, Internet control message protocol packet is processed(112). If there are not control information(110), a packet address and connection information are stored(114). If a type of the packet is UDP(User Datagram Protocol(116), UDP packet is processed(118). If a type of the packet is TCP(Transport Control Protocol)(116), TCP packet is processed(120).

    Abstract translation: 目的:提供一种在Internet边缘路由器中扩展Internet协议地址的方法,以接受所有现有IPv4服务,并通过使用IPv4地址扩展方案扩展到新服务。 构成:从网络接口(100)收到消息。 如果消息的目的地址与其IP(102)相同,则确定存在控制信息(110)。 如果是,则处理互联网控制消息协议分组(112)。 如果不存在控制信息(110),则存储分组地址和连接信息(114)。 如果分组的类型是UDP(用户数据报协议(116)),则处理UDP分组(118),如果分组的类型是TCP(传输控制协议)(116),则处理TCP分组(120)。

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