公开(公告)号：KR101326983B1

公开(公告)日：2014-01-15

申请号：KR1020090128477

申请日：2009-12-21

Applicant: 한국전자통신연구원

Inventor： 윤상식 ,  박상길 ,  김상완 ,  강동원 ,  이준경 ,  최태상 ,  이경호 ,  최영범 ,  남기동 ,  전경표 ,  함진호

IPC: H04L12/26 ,  H04L12/801

CPC classification number: H04L47/2441 ,  H04L47/13 ,  H04L47/2408 ,  H04L47/2475

Abstract: 외부 회선과 IP 패킷을 송수신하는 인터페이스 접속부, 상기 인터페이스 접속부를 통해 상기 IP 패킷을 수신하여 MAC(Media Access Control) 프레임을 생성하는 프레임 생성부 및 상기 프레임 생성부로부터 상기 IP 패킷을 송수신하여 하나 이상의 프로그래머블 응용을 수행하고, 상기 프로그래머블 응용을 식별하여 분류하는 네트워크 프로세서를 포함하는 트래픽 제어 장치를 제공한다.
패킷, IP, 트래픽, 네트워크 프로세서

公开(公告)号：KR1020110071817A

公开(公告)日：2011-06-29

申请号：KR1020090128477

申请日：2009-12-21

Applicant: 한국전자통신연구원

Inventor： 윤상식 ,  박상길 ,  김상완 ,  강동원 ,  이준경 ,  최태상 ,  이경호 ,  최영범 ,  남기동 ,  전경표 ,  함진호

IPC: H04L12/26 ,  H04L12/801

CPC classification number: H04L47/2441 ,  H04L47/13 ,  H04L47/2408 ,  H04L47/2475

Abstract: PURPOSE: A traffic control device and a method thereof are provided to distinguish and classify the application service traffic for the various application service traffics without the loss on a real time basis. CONSTITUTION: An interface connect part(101) transmits and receives an outer line and an internetwork protocol packet. A frame generating unit(102) receives the internetwork protocol packet through the interface connect part. The frame generating unit creates the MAC(Media Access Control) frame. A network processor(103) transmits and receives the internetwork protocol packet from the frame maker. A network processor processes one or more programmable applications. The network processor distinguishes the programmable applications by the classifying process.

Abstract translation: 目的：提供一种流量控制装置及其方法，用于区分和分类各种应用服务流量的应用服务流量，而不会实时丢失损失。 构成：接口连接部分（101）发送和接收外线和互联网协议分组。 帧生成单元（102）通过接口连接部分接收互联网协议分组。 帧生成单元创建MAC（媒体访问控制）帧。 网络处理器（103）从帧制造者发送和接收互联网协议分组。 网络处理器处理一个或多个可编程应用。 网络处理器通过分类过程区分可编程应用。

公开(公告)号：KR1020090062315A

公开(公告)日：2009-06-17

申请号：KR1020070129477

申请日：2007-12-12

Applicant: 한국전자통신연구원

Inventor： 고남석 ,  류호용 ,  홍성백 ,  최영범 ,  이경호 ,  전경표

IPC: H04L12/28

CPC classification number: H04W76/12 ,  H04W8/26 ,  H04W80/045

Abstract: A method for supporting the transport network independent IP mobility and a system therefor are provided to support the mobility by upgrading the software of a mobile terminal or introducing a mobility control device without adding the function of existing transport network equipment. Two control tunnels are established between the first mobile terminal(110) and a mobility control device(130). The mobility control device is connected with a service portal(120) or an AAA server(140) so as to be communicated with them, and manages the mapping relation between the home address and care-of address of a mobile terminal. The mobile terminal including the first mobile terminal receives one intrinsic address which is continuously maintained. The care-of address is assigned according to the current position for each interface of the mobile terminal.

Abstract translation: 提供了一种用于支持传输网络独立IP移动性的方法及其系统，以通过升级移动终端的软件或引入移动性控制设备来支持移动性，而不增加现有传输网络设备的功能。 在第一移动终端（110）和移动性控制设备（130）之间建立两个控制隧道。 移动性控制装置与服务端口（120）或AAA服务器（140）连接，以便与它们通信，并且管理移动终端的归属地址和转交地址之间的映射关系。 包括第一移动终端的移动终端接收一个连续维护的固有地址。 根据移动终端的每个接口的当前位置分配转交地址。

公开(公告)号：KR100927229B1

公开(公告)日：2009-11-16

申请号：KR1020070129477

申请日：2007-12-12

Applicant: 한국전자통신연구원

Inventor： 고남석 ,  류호용 ,  홍성백 ,  최영범 ,  이경호 ,  전경표

IPC: H04L12/28

CPC classification number: H04W76/12 ,  H04W8/26 ,  H04W80/045

Abstract: A method and system for supporting Internet protocol (IP) mobility independently of the IP version of a transport network are provided. The method includes providing a mobility control apparatus, which maps the home addresses of a plurality of mobile terminals, including first and second mobile terminals, and the Care-of-Addresses (CoAs) of the mobile terminals, and setting a first control tunnel between the mobility control apparatus and the first mobile terminal, the care-of-addresses varying from one transport network to another transport network; setting a second control tunnel between the mobility control apparatus and the second mobile terminal; and enabling the first and second mobile terminals to exchange a data packet with each other through the first and second control tunnels.

Abstract translation: 提供了一种独立于传输网络的IP版本来支持因特网协议（IP）移动性的方法和系统。 该方法包括提供移动性控制装置，该移动性控制装置映射包括第一和第二移动终端的多个移动终端的归属地址以及移动终端的转交地址（CoA），并且设置第一控制隧道 所述移动性控制装置和所述第一移动终端，所述转交地址从一个传输网络到另一个传输网络变化; 在移动性控制装置与第二移动终端之间设置第二控制隧道; 以及使第一移动终端和第二移动终端能够通过第一控制隧道和第二控制隧道彼此交换数据分组。