Inventor
BARRIGA LUIS
SE24 patents
⚠️ This page may combine multiple inventors who share the name “BARRIGA LUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BARRIGA LUIS
9 patentsUS8261078B2Sep 4, 2012
Access to services in a telecommunications network
BARRIGA LUIS49 citations93
US8549615B2Oct 1, 2013
Method and apparatuses for end-to-edge media protection in an IMS system
BARRIGA LUIS9 citations84
US8572708B2Oct 29, 2013
Method and arrangement for integration of different authentication infrastructures
BARRIGA LUIS17 citations83
US8184623B2May 22, 2012
Method and arrangement for handling profiles in a multimedia service network
BARRIGA LUIS6 citations72
US9252959B2Feb 2, 2016
Challenging a first terminal intending to communicate with a second terminal
BARRIGA LUIS4 citations71
US9088602B2Jul 21, 2015
Method and arrangement for detecting fraud in telecommunication networks
BARRIGA LUIS2 citations60
US8832821B2Sep 9, 2014
Method and apparatuses for end-to-edge media protection in an IMS system
BARRIGA LUIS0 citations52
US8935763B2Jan 13, 2015
System and method of user authentication in wireless communication networks
BARRIGA LUIS1 citations51
US8826016B2Sep 2, 2014
Apparatuses and a method for protecting a bootstrap message in a network
BARRIGA LUIS1 citations48
ERICSSON TELEFON AB L M
6 patentsUS6779111B1Aug 17, 2004
Indirect public-key encryption
ERICSSON TELEFON AB L M55 citations96
US7296290B2Nov 13, 2007
Method and apparatus for handling user identities under single sign-on services
ERICSSON TELEFON AB L M97 citations94
US8386767B2Feb 26, 2013
Methods and systems for bootstrapping security key information using session initiation protocol
ERICSSON TELEFON AB L M8 citations80
US10313116B2Jun 4, 2019
Apparatuses and a method for protecting a bootstrap message in a network
ERICSSON TELEFON AB L M4 citations69
US11706328B2Jul 18, 2023
Method and user equipment for detecting a potentially fraudulent call
ERICSSON TELEFON AB L M0 citations62
US7865173B2Jan 4, 2011
Method and arrangement for authentication procedures in a communication network
ERICSSON TELEFON AB L M1 citations52