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1. KR1020090061157 - MULTIPLE ROUTING APPLICABLE GENERIC PACKET BLOCK IN A LOW POWER SENSOR NETWORK PERFORMING MESSAGE FORWARDING BY ONLY GENERIC ROUTING HEADER INFORMATION AND A PROVIDING METHOD THEREOF

Office République de Corée
Numéro de la demande 1020070128040
Date de la demande 11.12.2007
Numéro de publication 1020090061157
Date de publication 16.06.2009
Numéro de délivrance 1009401830000
Date de délivrance 04.02.2010
Type de publication B1
CIB
H04L 29/06
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
LTRANSMISSION D'INFORMATION NUMÉRIQUE, p.ex. COMMUNICATION TÉLÉGRAPHIQUE
29Dispositions, appareils, circuits ou systèmes non couverts par un seul des groupes H04L1/-H04L27/135
02Commande de la communication; Traitement de la communication
06caractérisés par un protocole
H04L 29/02
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
LTRANSMISSION D'INFORMATION NUMÉRIQUE, p.ex. COMMUNICATION TÉLÉGRAPHIQUE
29Dispositions, appareils, circuits ou systèmes non couverts par un seul des groupes H04L1/-H04L27/135
02Commande de la communication; Traitement de la communication
H04B 7/26
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
BTRANSMISSION
7Systèmes de transmission radio, c. à d. utilisant un champ de rayonnement
24pour communication entre plusieurs postes
26dont au moins un est mobile
CPC
H04L 45/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
45Routing or path finding of packets in data switching networks
H04W 40/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
40Communication routing or communication path finding
H04L 67/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
12adapted for proprietary or special purpose networking environments, e.g. medical networks, sensor networks, networks in a car or remote metering networks
H04L 45/122
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
45Routing or path finding of packets in data switching networks
12Shortest path evaluation
122Minimizing distance, e.g. number of hops
Déposants ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
한국전자통신연구원
Inventeurs KIM, EUN SOOK
김은숙
DOMINIK KASPAR
도미니크 카스파
YOO, SANG KEUN
유상근
LEE, JUN SEOB
이준섭
KIM, YONG WOON
김용운
Mandataires 특허법인무한
Titre
(EN) MULTIPLE ROUTING APPLICABLE GENERIC PACKET BLOCK IN A LOW POWER SENSOR NETWORK PERFORMING MESSAGE FORWARDING BY ONLY GENERIC ROUTING HEADER INFORMATION AND A PROVIDING METHOD THEREOF
(KO) 저전력 센서망에서 다중 라우팅 기법에 적용 가능한 공용 패킷 블록 구성 장치 및 그 제공 방법
Abrégé
(EN)
PURPOSE: A multiple routing applicable generic packet block in a low power sensor network and a providing method thereof are provided to minimize a process and information required for the routing method in the low power sensor network by designing the packet information with the generic packet block and applying the packet information to the routing. CONSTITUTION: A multi hop routing module(140) is positioned between a logical link interface(120) and a network layer(130) to closely use the information of a PHY/MAC layer. A routing packet semantics(143) includes the information about the start of the routing packet and the type of the routing. A generic routing header(146) is comprised to include the type of the routing message. The generic routing header includes one of an address used to the routing, the maximum hoping number delivered tothe routing, the transmitted hopping number, and a destination node address of the routing. A routing block(145) includes the information about the routing type and the routing message type. The generic packet block includes a routing body defining the routing block. ©KIPO 2009

(KO)
본 발명은 저전력 센서망에서 멀티 홉 라우팅을 위하여 다중 라우팅 기법에 적용 가능한 공용 패킷 블록 구성 장치 및 그 제공 방법에 관한 것으로, 저전력 센서망에서 라우팅 기법에 필요한 정보 및 처리과정을 최소화하고, 다양한 멀티 홉 라우팅 기법에 적용 가능한 메시지 확장성을 제공하는 기법에 관한 것이다. 상기 공용 패킷 블록 및 그 기법은 멀티 홉 라우팅에 공통으로 필요한 라우팅 패킷 타입, 라우팅 주소 정보 등으로 구성되는 공용 라우팅 헤더, 및 라우팅 기법별로 다른 라우팅 비용 정보나 라우팅 운용 기법에 따라 달라지는 정보를 담고, 라우팅 패킷 바디에 위치하는 라우팅 블록으로 구성되어, 범용의 멀티 홉 라우팅에 적용 가능한 방법을 제공한다.

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