公开(公告)号：US20130304937A1

公开(公告)日：2013-11-14

申请号：US13759464

申请日：2013-02-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Byung-Joon LEE

IPC: H04L12/56

CPC classification number: H04L45/74 ,  H04L45/38 ,  H04L67/32

Abstract: An information centric network system and a method of computing a network path using the information centric network system. The network path computation device includes: a network path representation unit configured to represent a network path using a BF; and a network path computation unit configured to, in response to a request from a content request node, compute the network path from the content request node to a content provider node, and, in response to the network path representation unit representing the network path using the BF, transmit the BF to the content request node.

Abstract translation: 以信息为中心的网络系统和使用信息中心网络系统计算网络路径的方法。 网络路径计算装置包括：网络路径表示单元，被配置为使用BF表示网络路径; 以及网络路径计算单元，被配置为响应于来自内容请求节点的请求计算从所述内容请求节点到内容提供商节点的网络路径，并且响应于所述网络路径表示单元表示使用 BF将BF发送到内容请求节点。

公开(公告)号：US20130219038A1

公开(公告)日：2013-08-22

申请号：US13768749

申请日：2013-02-15

Applicant: Electronics and Telecommunications Research Institute

Inventor： Byung-Joon LEE

IPC: H04L12/56

CPC classification number: H04L45/02 ,  H04L67/327

Abstract: The method for setting a core score in a router on a Content-Centric Network (CCN) includes setting a core score according to closeness to a core of a CCN; and transmitting the core score to one or more adjacent routers.

Abstract translation: 用于在内容中心网络（CCN）上设置路由器中的核心分数的方法包括根据与CCN的核心的接近度来设置核心分数; 并将核心分数发送到一个或多个相邻路由器。

公开(公告)号：US20140310375A1

公开(公告)日：2014-10-16

申请号：US14173060

申请日：2014-02-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Hong-Seok JEON ,  Byung-Joon LEE ,  Tae-Yeon KIM ,  Seung-Hyun YOON

IPC: H04L29/08

CPC classification number: H04L67/327 ,  H04L67/2814 ,  H04L67/2842

Abstract: A network node apparatus for Information-Centric Networking (ICN) and an operating method thereof. The network node apparatus has a control plane and a data plane, which are separate from each other, and manages location information of content on the data plane concentratedly. For example, the network node apparatus includes a Content Service Coordination Function (CSCF) configured to process a content request from a user or a publication request from a content provider; a Content Delivery Control Function (CDCF) configured to select an optimal service node to handle the content request or the publication request; and a Content Delivery Service Function (CDSF) configured to download requested content to the user or to download from the content provider content requested to be published and then register the downloaded content.

Abstract translation: 一种用于信息中心网络（ICN）的网络节点装置及其操作方法。 网络节点设备具有彼此分离的控制平面和数据平面，并且集中管理数据平面上的内容的位置信息。 例如，网络节点装置包括被配置为处理来自用户的内容请求或内容提供者的发布请求的内容服务协调功能（CSCF） 内容传送控制功能（CDCF），被配置为选择最佳服务节点来处理内容请求或发布请求; 以及内容传送服务功能（CDSF），被配置为向所述用户下载所请求的内容或者从所述内容提供商下载被请求发布的内容，然后注册下载的内容。

公开(公告)号：US20140023072A1

公开(公告)日：2014-01-23

申请号：US13944733

申请日：2013-07-17

Applicant: Electronics and Telecommunications Research Institute

Inventor： Byung-Joon LEE ,  Hong-Seok JEON ,  Seung-Hyun YOON

IPC: H04L12/747

CPC classification number: H04L45/742

Abstract: Provided is a packet processing device for an information-centric network. The packet processing device includes a packet transceiver configured to transmit and receive packets, and a packet processing unit configured to process a transmitted or received packet including a forwarding identifier that identifies information present in the ICN and corresponds to an IP address of a network node holding the information, and at least one sub-identifier that identifies child information of the information, in which the forwarding identifier is used to forward packets.

Abstract translation: 提供了一种用于以信息为中心的网络的分组处理设备。 该分组处理装置包括：发送和接收分组的分组收发器，以及分组处理单元，被配置为处理发送或接收的分组，所述分组包括转发标识符，所述转发标识符标识存在于所述ICN中的信息，并且对应于网络节点的IP地址 所述信息以及标识所述信息的子信息的至少一个子标识符，其中所述转发标识符用于转发分组。