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1. WO2020088787 - COMPRESSED LWM2M REGISTRATION

Publication Number WO/2020/088787
Publication Date 07.05.2020
International Application No. PCT/EP2018/086708
International Filing Date 21.12.2018
IPC
H04W 4/70 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
70Services for machine-to-machine communication or machine type communication
H04L 29/06 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
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
H03M 7/30 2006.01
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
MCODING, DECODING OR CODE CONVERSION, IN GENERAL
7Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits
30Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
CPC
H03M 7/30
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
MCODING; DECODING; CODE CONVERSION IN GENERAL
7Conversion of a code where information is represented by a given sequence or number of digits to a code where the same ; , similar or subset of; information is represented by a different sequence or number of digits
30Compression
H04L 67/125
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
125involving the control of end-device applications over a network
H04L 69/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
69Application independent communication protocol aspects or techniques in packet data networks
04Protocols for data compression
H04W 4/70
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
70Services for machine-to-machine communication [M2M] or machine type communication [MTC]
Applicants
  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE]/[SE]
Inventors
  • CAMARILLO GONZALEZ, Gonzalo
  • KERÄNEN, Ari
  • JIMÉNEZ, Jaime
Agents
  • ERICSSON
Priority Data
62/752,89530.10.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMPRESSED LWM2M REGISTRATION
(FR) ENREGISTREMENT LWM2M COMPRESSÉ
Abstract
(EN)
A method of registering a lightweight machine-to-machine, LWM2M, client to an LWM2M server device, includes providing (502) a plurality of LWM2M registration parameters for the LWM2M client, providing (504) a hash value generated using the plurality of LWM2M registration parameters, generating (506) an LWM2M Registration message including the hash value, and transmitting (508) the LWM2M Registration message to the LWM2M server. Related LWM2M client devices and LWM2M servers are disclosed.
(FR)
La présente invention concerne un procédé d'enregistrement d'un client de machine à machine léger, LWM2M , à un dispositif serveur LWM2M, consistant à fournir (502) une pluralité de paramètres d'enregistrement LWM2M pour le client LWM2M, fournir (504) une valeur de hachage générée à l'aide de la pluralité de paramètres d'enregistrement LWM2M, générer (506) un message d'enregistrement LWM2M comprenant la valeur de hachage et transmettre (508) le message d'enregistrement LWM2M au serveur LWM2M. L'invention concerne également des dispositifs clients LWM2M et des serveurs LWM2M associés.
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