公开(公告)号：US20150016459A1

公开(公告)日：2015-01-15

申请号：US14302639

申请日：2014-06-12

Applicant: Electronics and Telecommunications Research Institute

Inventor： Tae Ho LEE ,  Byeongok KWAK ,  Woojik CHUN

IPC: H04L12/741

CPC classification number: H04L45/745

Abstract: A method of a node forwarding a packet in an identifier/locator separation environment is provided. The packet forwarding method includes providing a routing table for storing information on domains, searching the routing table using an identifier (ID) of a domain to which a destination node belongs to obtain first information that is information on a next hop, storing the first information in a forwarding table together with an ID of the destination node, searching the forwarding table using the destination node ID to obtain second information that is information on a next hop, and forwarding the packet using the second information.

Abstract translation: 提供了在标识符/定位器分离环境中转发分组的节点的方法。 分组转发方法包括提供用于存储关于域的信息的路由表，使用目的地节点所属的域的标识符（ID）搜索路由表获得作为下一跳信息的第一信息，存储第一信息 在转发表中连同目的地节点的ID一起使用目的地节点ID搜索转发表，以获得作为下一跳信息的第二信息，并使用第二信息转发该分组。

公开(公告)号：US20140376409A1

公开(公告)日：2014-12-25

申请号：US14307562

申请日：2014-06-18

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Tae Ho LEE ,  Byeongok KWAK ,  Woojik CHUN

IPC: H04L12/751

CPC classification number: H04L45/02

Abstract: In an ID-based communication system, a routing apparatus creates a hierarchical network topology by using link state information on higher-level domains, lower-level domains, and peer domains. The routing apparatus then makes a routing table based on the hierarchical network topology, and performs routing by using the routing table.

Abstract translation: 在基于ID的通信系统中，路由设备通过使用较高级域，下级域和对等域的链路状态信息来创建分级网络拓扑。 然后路由设备基于分级网络拓扑构建路由表，并通过使用路由表进行路由。