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Extract from the Register of European Patents

EP About this file: EP3111612

EP3111612 - PROFILING FOR MALICIOUS ENCRYPTED NETWORK TRAFFIC IDENTIFICATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.01.2019
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  16.02.2018
FormerGrant of patent is intended
Status updated on  12.11.2017
FormerRequest for examination was made
Status updated on  02.12.2016
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
British Telecommunications public limited company
81 Newgate Street
London EC1A 7AJ / GB
[2018/01]
Former [2017/01]For all designated states
British Telecommunications Public Limited Company
81 Newgate Street
London EC1A 7AJ / GB
Inventor(s)01 / EL - MOUSSA, Fadi
81 Newgate Street
London EC1A 7AJ / GB
02 / KALLOS, George
81 Newgate Street
London EC1A 7AJ / GB
03 / AZVINE, Ben
81 Newgate Street
London EC1A 7AJ / GB
 [2017/01]
Representative(s)British Telecommunications public limited company Intellectual Property Department
9th Floor
One Braham
Braham Street
London E1 8EE / GB
[N/P]
Former [2018/12]British Telecommunications public limited company Intellectual Property Department
Ground Floor, Faraday Building
1 Knightrider Street
London EC4V 5BT / GB
Former [2017/01]Roberts, Scott Anthony
BT Intellectual Property Department
Ground Floor
BT Faraday Building
1 Knightrider Street
London EC4V 5BT / GB
Application number, filing date15705373.716.02.2015
[2017/01]
WO2015GB50431
Priority number, dateEP2014025003028.02.2014         Original published format: EP 14250030
[2017/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015128609
Date:03.09.2015
Language:EN
[2015/35]
Type: A1 Application with search report 
No.:EP3111612
Date:04.01.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 03.09.2015 takes the place of the publication of the European patent application.
[2017/01]
Type: B1 Patent specification 
No.:EP3111612
Date:21.03.2018
Language:EN
[2018/12]
Search report(s)International search report - published on:EP03.09.2015
ClassificationIPC:H04L29/06
[2017/01]
CPC:
H04L63/1416 (EP,US); H04L63/1408 (EP); H04L63/1425 (EP,US);
H04L63/1441 (EP,US)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2017/01]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:PROFILERSTELLUNG FÜR IDENTIFIZIERUNG VON BÖSWILLIGEM, VERSCHLÜSSELTEM NETZWERKVERKEHR[2017/46]
English:PROFILING FOR MALICIOUS ENCRYPTED NETWORK TRAFFIC IDENTIFICATION[2017/01]
French:PROFILAGE POUR L'IDENTIFICATION DE TRAFIC DE RÉSEAU CHIFFRÉ MALVEILLANT[2017/46]
Former [2017/01]PROFILERSTELLUNG FÜR BÖSWILLIG VERSCHLÜSSELTE NETZWERKVERKEHRSIDENTIFIZIERUNG
Former [2017/01]PROFILAGE D'IDENTIFICATION D'UN TRAFIC DE RÉSEAU CHIFFRÉ MALVEILLANT
Entry into regional phase18.08.2016National basic fee paid 
18.08.2016Designation fee(s) paid 
18.08.2016Examination fee paid 
Examination procedure18.08.2016Examination requested  [2017/01]
18.08.2016Date on which the examining division has become responsible
13.04.2017Amendment by applicant (claims and/or description)
13.11.2017Communication of intention to grant the patent
07.02.2018Fee for grant paid
07.02.2018Fee for publishing/printing paid
07.02.2018Receipt of the translation of the claim(s)
Opposition(s)02.01.2019No opposition filed within time limit [2019/09]
Fees paidRenewal fee
30.11.2016Renewal fee patent year 03
30.11.2017Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU16.02.2015
AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
IT21.03.2018
LT21.03.2018
LV21.03.2018
MC21.03.2018
MK21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
SM21.03.2018
TR21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
IS21.07.2018
PT23.07.2018
[2022/31]
Former [2021/32]HU16.02.2015
AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
IT21.03.2018
LT21.03.2018
LV21.03.2018
MC21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
SM21.03.2018
TR21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
IS21.07.2018
PT23.07.2018
Former [2021/31]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
IT21.03.2018
LT21.03.2018
LV21.03.2018
MC21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
SM21.03.2018
TR21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
IS21.07.2018
PT23.07.2018
Former [2020/16]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
IT21.03.2018
LT21.03.2018
LV21.03.2018
MC21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
SM21.03.2018
TR21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/45]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
IT21.03.2018
LT21.03.2018
LV21.03.2018
MC21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
SM21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/26]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
IT21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SI21.03.2018
SK21.03.2018
SM21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/12]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
IT21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SK21.03.2018
SM21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/08]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
DK21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SK21.03.2018
SM21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
PT23.07.2018
Former [2019/03]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SK21.03.2018
SM21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
PT23.07.2018
Former [2018/52]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SK21.03.2018
SM21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
Former [2018/50]AL21.03.2018
AT21.03.2018
CY21.03.2018
CZ21.03.2018
EE21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
PL21.03.2018
RO21.03.2018
RS21.03.2018
SE21.03.2018
SK21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
Former [2018/47]AL21.03.2018
CY21.03.2018
ES21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
RS21.03.2018
SE21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
Former [2018/46]AL21.03.2018
CY21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
RS21.03.2018
SE21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
Former [2018/45]CY21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
NL21.03.2018
RS21.03.2018
SE21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
Former [2018/40]CY21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
LV21.03.2018
RS21.03.2018
SE21.03.2018
BG21.06.2018
NO21.06.2018
GR22.06.2018
Former [2018/37]CY21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
NO21.06.2018
GR22.06.2018
Former [2018/35]CY21.03.2018
FI21.03.2018
HR21.03.2018
LT21.03.2018
NO21.06.2018
Cited inInternational search[Y]US2011067106  (EVANS SCOTT CHARLES [US], et al) [Y] 1-29 * paragraph [0029] * * paragraph [0028] - paragraph [0041]; figures 1,3 *;
 [A]US2012331556  (ALPEROVITCH DMITRI [US], et al) [A] 1-29 * paragraph [0023] - paragraph [0026] *;
 [A]US2012210421  (ORMAZABAL GASTON S [US], et al) [A] 1-29 * paragraph [0059] - paragraph [0062] * * paragraph [0097] - paragraph [0098] *;
 [A]US8341724  (BURNS BRYAN [US], et al) [A] 1-29 * column 2, line 60 - column 3, line 17 * * column 11, line 19 - column 15, line 50 *;
 [Y]  - PATRICK HAFFNER ET AL, "ACAS: Automated Construction of Application Signatures", PROCEEDING OF THE 2005 ACM SIGCOMM WORKSHOP ON MINING NETWORK DATA , MINENET '05, New York, New York, USA, (20050822), doi:10.1145/1080173.1080183, ISBN 978-1-59-593026-2, page 197, XP055130389 [Y] 1-29 * Sections 2 and 4;; figure 2 *

DOI:   http://dx.doi.org/10.1145/1080173.1080183
 [A]  - Peter Dorfinger ET AL, "Entropy Estimation for Real-Time Encrypted Traffic Identification (Short Paper)", Field Programmable Logic and Application, Berlin, Heidelberg, Springer Berlin Heidelberg, (20110427), vol. 6613, pages 164 - 171, doi:10.1007/978-3-642-20305-3_14, ISSN 0302-9743, ISBN 978-3-54-045234-8, XP055127221 [A] 1-29 * the whole document *

DOI:   http://dx.doi.org/10.1007/978-3-642-20305-3_14
 [A]  - LAURENT BERNAILLE ET AL, Early Recognition of Encrypted Applications, PASSIVE AND ACTIVE NETWORK MEASUREMENT; [LECTURE NOTES IN COMPUTER SCIENCE;;LNCS], SPRINGER BERLIN HEIDELBERG, BERLIN, HEIDELBERG, PAGE(S) 165 - 175, (20070405), ISBN 978-3-540-71616-7, XP019078570 [A] 1-29 * page 165 - page 171 *
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