[go: up one dir, main page]

ES2136551B1 - AUTOMATIC SYSTEM OF IDENTIFICATION, AUTHENTICATION AND CONTINUOUS VERIFICATION OF THE IDENTITY OF THE INTERLOCUTOR IN VOICE TRANSMISSIONS THROUGH GENERIC COMMUNICATION NETWORKS. - Google Patents

AUTOMATIC SYSTEM OF IDENTIFICATION, AUTHENTICATION AND CONTINUOUS VERIFICATION OF THE IDENTITY OF THE INTERLOCUTOR IN VOICE TRANSMISSIONS THROUGH GENERIC COMMUNICATION NETWORKS.

Info

Publication number
ES2136551B1
ES2136551B1 ES9701712A ES9701712A ES2136551B1 ES 2136551 B1 ES2136551 B1 ES 2136551B1 ES 9701712 A ES9701712 A ES 9701712A ES 9701712 A ES9701712 A ES 9701712A ES 2136551 B1 ES2136551 B1 ES 2136551B1
Authority
ES
Spain
Prior art keywords
identification
interlocutor
authentication
identity
continuous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES9701712A
Other languages
Spanish (es)
Other versions
ES2136551A1 (en
Inventor
Ajenjo Alberto Domingo
Garcia Octavio Nieto-Taladriz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad Politecnica de Madrid
Original Assignee
Universidad Politecnica de Madrid
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universidad Politecnica de Madrid filed Critical Universidad Politecnica de Madrid
Priority to ES9701712A priority Critical patent/ES2136551B1/en
Publication of ES2136551A1 publication Critical patent/ES2136551A1/en
Application granted granted Critical
Publication of ES2136551B1 publication Critical patent/ES2136551B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Sistema automático de identificación, autentificación y verificación continua de la identidad del interlocutor en transmisiones de voz a través de redes genéricas de comunicaciones. El desarrollo comercial de servicios que utilizan redes telefónicas como soporte a la transmisión se ha visto limitado tradicionalmente por la imposibilidad de identificar convenientemente al usuario que llama, de manera continuada, con validez legal y sin que ello suponga una excesiva complejidad o necesidad de disponer de excesiva infraestructura adicional. El propósito de la invención es permitir identificar al interlocutor y aseverar dicha identificación de manera transparente y continua durante toda la comunicación, de forma transparente, automática e independiente del tipo y prestaciones de la red de comunicaciones. Para ello, se inserta en la señal de audio (S.1) una secuencia de datos de identificación (S.2), almacenados en una tarjeta inteligente (2), mediante técnicas esteganográficas de inserción no lineal en componentes perceptualmente no audibles (T2, T.4 y T.5), que impiden que la secuencia sea audible, alterable o eliminable.Automatic identification, authentication and continuous verification system of the identity of the interlocutor in voice transmissions through generic communication networks. The commercial development of services that use telephone networks to support transmission has traditionally been limited by the impossibility of conveniently identifying the calling user, on a continuous basis, with legal validity and without this implying excessive complexity or the need to have access to excessive additional infrastructure. The purpose of the invention is to allow the interlocutor to be identified and to assert said identification in a transparent and continuous way throughout the communication, in a transparent, automatic and independent way of the type and benefits of the communication network. For this, a sequence of identification data (S.2), stored in a smart card (2), is inserted into the audio signal (S.1) by means of nonlinear insertion steganographic techniques in perceptually non-audible components (T2 , T.4 and T.5), which prevent the sequence from being audible, alterable or removable.

ES9701712A 1997-08-01 1997-08-01 AUTOMATIC SYSTEM OF IDENTIFICATION, AUTHENTICATION AND CONTINUOUS VERIFICATION OF THE IDENTITY OF THE INTERLOCUTOR IN VOICE TRANSMISSIONS THROUGH GENERIC COMMUNICATION NETWORKS. Expired - Fee Related ES2136551B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9701712A ES2136551B1 (en) 1997-08-01 1997-08-01 AUTOMATIC SYSTEM OF IDENTIFICATION, AUTHENTICATION AND CONTINUOUS VERIFICATION OF THE IDENTITY OF THE INTERLOCUTOR IN VOICE TRANSMISSIONS THROUGH GENERIC COMMUNICATION NETWORKS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9701712A ES2136551B1 (en) 1997-08-01 1997-08-01 AUTOMATIC SYSTEM OF IDENTIFICATION, AUTHENTICATION AND CONTINUOUS VERIFICATION OF THE IDENTITY OF THE INTERLOCUTOR IN VOICE TRANSMISSIONS THROUGH GENERIC COMMUNICATION NETWORKS.

Publications (2)

Publication Number Publication Date
ES2136551A1 ES2136551A1 (en) 1999-11-16
ES2136551B1 true ES2136551B1 (en) 2000-05-01

Family

ID=8300280

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9701712A Expired - Fee Related ES2136551B1 (en) 1997-08-01 1997-08-01 AUTOMATIC SYSTEM OF IDENTIFICATION, AUTHENTICATION AND CONTINUOUS VERIFICATION OF THE IDENTITY OF THE INTERLOCUTOR IN VOICE TRANSMISSIONS THROUGH GENERIC COMMUNICATION NETWORKS.

Country Status (1)

Country Link
ES (1) ES2136551B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045619A (en) * 1975-03-17 1977-08-30 Aristonics Corporation Telephone control system
FI88842C (en) * 1990-03-22 1993-07-12 Nokia Mobile Phones Ltd Checking the card connection
JPH05292217A (en) * 1992-04-10 1993-11-05 Nec Corp Id code collation system for isdn terminal
US5444764A (en) * 1993-07-01 1995-08-22 Motorola, Inc. Method of providing a subscription lock to a radiotelephone system
US6081782A (en) * 1993-12-29 2000-06-27 Lucent Technologies Inc. Voice command control and verification system

Also Published As

Publication number Publication date
ES2136551A1 (en) 1999-11-16

Similar Documents

Publication Publication Date Title
ATE344602T1 (en) COMMUNICATION METHOD AND APPARATUS
ATE153159T1 (en) DEVICE FOR A GENERAL PROOF OF AUTHENTICITY FOR USE IN TELEPHONE CONNECTIONS
WO2003017540A3 (en) System to provide access to information related to a broadcast signal
NO20023301L (en) Information service and e-commerce system and methodology across different operator networks
ES2133365T3 (en) VERIFICATION OF SPEAKER IDENTITY.
ATE385660T1 (en) METHOD FOR A SECURE DISCONNECTION PROCEDURE IN A MOBILE NETWORK
EP1081982A3 (en) Connection verification in optical cross-connect arrangements
ATE402565T1 (en) METHOD AND DEVICE FOR IDENTIFYING A SIGNAL ROUTE FOR DELIVERY OF ORDER VIDEO TO A SUBSCRIBER TERMINAL
DE602004026357D1 (en) USE OF PUBLIC TELEPHONE NETWORK FOR THE RECORDING OF ELECTRONIC SIGNATURES IN ONLINE TRANSACTIONS
DE602005014047D1 (en) Electronic voting system and system in a high security communication network
FI980051A0 (en) Kortmeddelanden foermedlande mobile telephone system
ES2136551B1 (en) AUTOMATIC SYSTEM OF IDENTIFICATION, AUTHENTICATION AND CONTINUOUS VERIFICATION OF THE IDENTITY OF THE INTERLOCUTOR IN VOICE TRANSMISSIONS THROUGH GENERIC COMMUNICATION NETWORKS.
DK1310140T3 (en) Store weight for running separate processes
DE602005007321D1 (en) Method and communication system for transmitting messages with audio and / or voice information
ES2145597T3 (en) PROCEDURE FOR DATA COMMUNICATION AND DATA COMMUNICATION SYSTEM TO PUT THIS PROCEDURE INTO PRACTICE.
KR102037677B1 (en) Ring back tone setting system for each situation
ATE288653T1 (en) TERMINAL ADAPTATION DEVICE, COMPUTER-READABLE RECORDING MEDIUM, AND TERMINAL ADAPTATION DEVICE MANAGEMENT SYSTEM
KR20050077623A (en) A system of managing an educational institute's attendance or absence and transferring sms character or e-mail
DE50300093D1 (en) Data transmission method
ATE469520T1 (en) PAYMENT VALIDATION FOR THE PROVISION OF TELECOMMUNICATIONS SERVICES
MX2009000350A (en) Systems and methods for providing answering services.
ES2182642B1 (en) REMOTE COMMUNICATIONS DEVICE.
ATE449519T1 (en) METHOD FOR DETERMINING THE LOCATION OF PERSONS EQUIPPED WITH A MOBILE DEVICE
CA3110825A1 (en) Electronic lock control apparatus, electronic lock control system, electronic lock control method, and program
ATE376747T1 (en) SYSTEM FOR ADVANCE TARIFF INFORMATION FOR TELECOMMUNICATIONS CONNECTIONS

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19991116

Kind code of ref document: A1

Effective date: 19991116

FD2A Announcement of lapse in spain

Effective date: 20171124