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    METHOD AND APPARATUS FOR LINK DISCOVERY AMONG DOMAINS
    1.
    发明申请
    METHOD AND APPARATUS FOR LINK DISCOVERY AMONG DOMAINS 审中-公开
    方法和装置在领域的联系发现

    公开(公告)号：US20160241684A1

    公开(公告)日：2016-08-18

    申请号：US14919939

    申请日：2015-10-22

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Chang Gyu LIM ,  Tae Il KIM ,  Soo Myung PARK ,  Jong Hyun LEE

    IPC: H04L29/08 ,  H04L12/741

    CPC classification number: H04L69/324 ,  H04L45/02 ,  H04L45/04 ,  H04L45/26 ,  H04L45/42 ,  Y02D30/30

    Abstract: A method and apparatus for link discovery among domains, the method including receiving a link discovery packet from a second switch in a second domain, generating a response packet with respect to the link discovery packet, and transmitting the response packet to the second switch, wherein the link discovery packet is generated by a transmission controller to control the first domain in order to detect a link between the second switch and the first switch in a first domain.

    Abstract translation: 一种用于域之间的链路发现的方法和装置，所述方法包括从第二域中的第二交换机接收链路发现分组，产生关于所述链路发现分组的响应分组，并将响应分组发送到所述第二交换机，其中 链路发现分组由传输控制器产生以控制第一域，以便检测第一域中第二交换机和第一交换机之间的链路。

    METHOD AND APPARATUS FOR PROCESSING ADDRESS RESOLUTION PROTOCOL (ARP) PACKET
    2.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING ADDRESS RESOLUTION PROTOCOL (ARP) PACKET 审中-公开
    用于处理地址解析协议（ARP）分组的方法和装置

    公开(公告)号：US20150281075A1

    公开(公告)日：2015-10-01

    申请号：US14664381

    申请日：2015-03-20

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Soo Myung PARK ,  Sun Me KIM ,  Tae Il KIM ,  Sung Hyuk BYUN ,  Chang Gyu LIM

    IPC: H04L12/741 ,  H04L12/66 ,  H04L12/947

    CPC classification number: H04L45/745 ,  H04L12/4633 ,  H04L12/6418 ,  H04L12/66 ,  H04L49/25 ,  Y02D30/30

    Abstract: A method and apparatus for processing an address resolution protocol (ARP) packet that searches, with respect to an ARP packet received from an end system, for a media access control (MAC) address of another end system indicated by the received ARP packet, transmits a proxy response packet to the end system that transmits an ARP packet using the found MAC address, and thus reduces an overload of a Layer 3 (L3) network through the proxy response packet being transmitted to the end system that transmits the ARP packet is provided.

    Abstract translation: 一种用于处理地址解析协议（ARP）分组的方法和装置，其针对从终端系统接收的ARP分组搜索由所接收的ARP分组指示的另一终端系统的媒体访问控制（MAC）地址， 提供了使用所发现的MAC地址发送ARP分组的终端系统的代理响应分组，从而通过发送给发送ARP分组的终端系统的代理响应分组来减少第3层（L3）网络的过载 。

    VIRTUAL EXTENSIBLE LOCAL AREA NETWORK (VXLAN) SYSTEM OF AUTOMATICALLY CONFIGURING MULTICASTING TUNNEL FOR SEGMENT OF VIRTUAL EXTENSIBLE LOCAL AREA NETWORK ACCORDING TO LIFE CYCLE OF END SYSTEM AND OPERATING METHOD THEREOF
    3.
    发明申请
    VIRTUAL EXTENSIBLE LOCAL AREA NETWORK (VXLAN) SYSTEM OF AUTOMATICALLY CONFIGURING MULTICASTING TUNNEL FOR SEGMENT OF VIRTUAL EXTENSIBLE LOCAL AREA NETWORK ACCORDING TO LIFE CYCLE OF END SYSTEM AND OPERATING METHOD THEREOF 审中-公开
    虚拟可扩展的局域网（VXLAN）系统，根据终端系统的生命周期及其操作方法自动配置虚拟可扩展的本地区域网络

    公开(公告)号：US20150229523A1

    公开(公告)日：2015-08-13

    申请号：US14619401

    申请日：2015-02-11

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Soo Myung PARK ,  Sun Me KIM ,  Tae Il KIM ,  Sung Hyuk BYUN ,  Chang Gyu LIM

    IPC: H04L12/24 ,  H04L12/931

    CPC classification number: H04L49/70 ,  H04L12/4641 ,  H04L41/5045 ,  H04L41/5077

    Abstract: Provided is an operating method of a database server in a Virtual eXtensible Local Area Network (VXLAN) system including a network administrator, the database server, a switch and at least one end system. The database server may maintain a table including information about a network profile and information about a service profile, receive, from the switch, a request for information on a virtual station interface (VSI) type corresponding to a request message for setting up and canceling a VXLAN service that the switch receives from the at least one end system, retrieve a network property corresponding to the VSI type from the table in response to the request, and provide the retrieved network property to the switch.

    Abstract translation: 提供了一种虚拟可扩展局域网（VXLAN）系统中的数据库服务器的操作方法，包括网络管理员，数据库服务器，交换机和至少一个终端系统。 数据库服务器可以维护包括关于网络简档的信息和关于服务简档的信息的表，从交换机接收关于虚拟站接口（VSI）类型的信息的请求，所述虚拟站接口（VSI）类型对应于用于建立和取消 交换机从至少一个终端系统接收的VXLAN服务，响应于该请求从表中检索对应于VSI类型的网络属性，并将检索到的网络属性提供给交换机。

    METHOD AND APPARATUS FOR MANAGING SEGMENTS CONNECTED VIA NETWORK
    4.
    发明申请
    METHOD AND APPARATUS FOR MANAGING SEGMENTS CONNECTED VIA NETWORK 有权
    用于管理通过网络连接的部分的方法和装置

    公开(公告)号：US20150215189A1

    公开(公告)日：2015-07-30

    申请号：US14603911

    申请日：2015-01-23

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Chang Gyu LIM

    IPC: H04L12/26 ,  H04L29/12 ,  H04L12/46 ,  H04L12/18

    CPC classification number: H04L43/10 ,  H04L12/1863 ,  H04L12/4633 ,  H04L12/4641

    Abstract: Provided is a method and apparatus that may generate a ping packet, transmit the generated ping packet to at least one tunnel end point (TEP), receive a response ping packet from each of the at least one TEP in response to the ping packet, and update information on a state of at least one segment connected to each of the at least one TEP based on the received response ping packet.

    Abstract translation: 提供了一种可以生成ping分组的方法和装置，将生成的ping分组发送到至少一个隧道终点（TEP），响应于该ping分组从所述至少一个TEP中的每一个接收响应ping分组，以及 基于接收到的响应ping分组来更新关于连接到所述至少一个TEP中的每一个的至少一个分段的状态的信息。

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