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1. WO2020136636 - SYSTEMS, DEVICES AND METHODS FOR DETECTION AND/OR PREVENTION OF POWER LINE COMMUNICATION

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Publication Number WO/2020/136636
Publication Date 02.07.2020
International Application No. PCT/IL2019/051373
International Filing Date 16.12.2019
IPC
H04K 3/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
KSECRET COMMUNICATION; JAMMING OF COMMUNICATION
3Jamming of communication; Counter-measures
H04B 3/54 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
54Systems for transmission via power distribution lines
CPC
H04B 2203/5491
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
2203Indexing scheme relating to line transmission systems
54Aspects of powerline communications not already covered by H04B3/54 and its subgroups
5462Systems for power line communications
5491using filtering and bypassing
H04B 3/56
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
54Systems for transmission via power distribution lines
56Circuits for coupling, blocking, or by-passing of signals
H04K 3/42
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
KSECRET COMMUNICATION; JAMMING OF COMMUNICATION
3Jamming of communication; Counter-measures
40Jamming having variable characteristics
42characterized by the control of the jamming frequency or wavelength
H04K 3/45
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
KSECRET COMMUNICATION; JAMMING OF COMMUNICATION
3Jamming of communication; Counter-measures
40Jamming having variable characteristics
45characterized by including monitoring of the target or target signal, e.g. in reactive jammers or follower jammers for example by means of an alternation of jamming phases and monitoring phases, called "look-through mode"
H04K 3/68
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
KSECRET COMMUNICATION; JAMMING OF COMMUNICATION
3Jamming of communication; Counter-measures
60Jamming involving special techniques
68using passive jamming, e.g. by shielding or reflection
Applicants
  • S.G.A. INNOVATIONS LTD. [IL]/[IL]
Inventors
  • SHTENDEL, Yuval
  • GAL, Shmuel
  • TSIRLIN, Alexey
Agents
  • FRIEDMAN, Nathalie
  • FISHER, Michal
  • GORDON, Irit
  • SILVERMAN, Eran
  • SILMAN, Jonathan
Priority Data
26392924.12.2018IL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS, DEVICES AND METHODS FOR DETECTION AND/OR PREVENTION OF POWER LINE COMMUNICATION
(FR) SYSTÈMES, DISPOSITIFS ET PROCÉDÉS DE DÉTECTION ET/OU DE PRÉVENTION D'UNE COMMUNICATION PAR LIGNE ÉLECTRIQUE
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Abstract
(EN)
There are provided systems, devices and methods for detection and/or prevention of power line communications. In particular, there are provided systems, devices, and methods for preventing and/or detecting the possibility to communicate with an end unit via power line communication.
(FR)
L'invention concerne des systèmes, des dispositifs et des procédés de détection et/ou de prévention de communications par ligne électrique. En particulier, l'invention concerne des systèmes, des dispositifs et des procédés permettant de prévenir et/ou de détecter la possibilité de communiquer avec une unité d'extrémité par l'intermédiaire d'une communication par ligne électrique.
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