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1. WO2020111761 - METHOD AND DEVICE FOR REPEATEDLY TRANSMITTING MESSAGE IN M2M SYSTEM

Publication Number WO/2020/111761
Publication Date 04.06.2020
International Application No. PCT/KR2019/016438
International Filing Date 27.11.2019
IPC
H04L 29/08 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
CPC
H04L 1/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
08by repeating transmission, e.g. Verdan system
H04L 29/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
02Communication control
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
Applicants
  • 현대자동차주식회사 HYUNDAI MOTOR COMPANY [KR]/[KR]
  • 기아자동차주식회사 KIA MOTORS CORPORATION [KR]/[KR]
Inventors
  • 나영진 NA, Young Jin
  • 이민병 LEE, Min Byeong
  • 송재승 SONG, Jae Seung
Agents
  • 성병기 SUNG, Byung Kee
Priority Data
62/771,87327.11.2018US
62/771,91027.11.2018US
62/846,25710.05.2019US
62/869,25601.07.2019US
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD AND DEVICE FOR REPEATEDLY TRANSMITTING MESSAGE IN M2M SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF DE TRANSMISSION RÉPÉTÉE DE MESSAGE DANS UN SYSTÈME M2M
(KO) M2M 시스템에서 메시지 반복 전송 방법 및 장치
Abstract
(EN)
The present invention relates to a method for performing resource offloading in an M2M system. Here, the method for performing resource offloading is performed on the basis of an offloaded resource and offloaded attributes. According to an embodiment of the present invention, included is a step for generating an offloading request message for requesting offloading of a source resource. In addition, according to an embodiment of the present invention, included is a step for offloading an offloading-requested source resource in response to the offloading request message. Furthermore, according to an embodiment of the present invention, included is a step for generating an offloaded resource by using the offloaded source resource. The offloaded resource may include, as offloaded attributes, an offloadSync designating a method of synchronizing with the offloaded source resource.
(FR)
La présente invention concerne un procédé d'exécution de transfert de déchargement de ressource dans un système M2M. Ici, le procédé d'exécution d'un déchargement de ressource est exécuté en fonction d'une ressource déchargées et d'attributs déchargés. Selon un mode de réalisation de la présente invention, il est prévu une étape de production d'un message de requête de déchargement permettant de demander un déchargement d'une ressource source. De plus, selon un mode de réalisation de la présente invention, il est prévu une étape de déchargement d'une ressource source dont le déchargement a été demandé, en réponse au message de requête de déchargement. En outre, selon un mode de réalisation de la présente invention, il est prévu une étape de production d'une ressource déchargée à l'aide de la ressource source déchargée. La ressource déchargée peut comprendre, en tant qu'attributs déchargés, une synchronisation de déchargement désignant un procédé de synchronisation avec la ressource source déchargée.
(KO)
본 발명은 M2M 시스템에서 리소스 오프로딩을 수행하는 방법에 대한 것이다. 이때, 리소스 오프로딩 수행 방법은, 오프로드 리소스(offloaded resource) 및 오프로드 속성(offloaded attributes)을 기반으로 수행되어 진다. 본 발명의 일실시예에 의하면, 소스 리소스에 대한 오프로딩(offloading)을 요청하는, 오프로딩 요청 메시지(offloading request message)를 생성하는 과정을 포함한다. 또한, 본 발명의 일실시예에 의하면, 상기 오프로딩 요청 메시지에 응답하여, 오프로딩이 요청된 소스 리소스를 오프로딩하는 과정을 포함한다. 또한, 본 발명의 일실시예에 의하면, 상기 오프로딩된 소스 리소스를 이용하여 오프로드 리소스(offloaded resource) 생성하는 과정을 포함한다. 상기 오프로드 리소스(offloaded resource)는, 상기 오프로딩된 소스 리소스와의 동기화 방식을 지정하는 동기화 모드(offloadSync)를 오프로드 속성 정보(offloaded attributes)로 포함할 수 있다.
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