User configurable levels of security for a speaker verification system
Номер патента: EP1222506A1
Опубликовано: 17-07-2002
Автор(ы): Huan-Yu Su, Khaled Assaleh
Принадлежит: Conexant Systems LLC
Опубликовано: 17-07-2002
Автор(ы): Huan-Yu Su, Khaled Assaleh
Принадлежит: Conexant Systems LLC
Реферат: A text-prompted speaker verification system that can be configured by users based on a desired level of security. A user is prompted for a multiple-digit (or multiple-word) password. The number of digits or words used for each password is defined by the system in accordance with a user set preferred level of security. The level of training required by the system is defied by the user in accordance with a preferred level of security. The set of words used to generate passwords can also be user configurable based upon the desired level of security. The level of security associated with the frequency of false accept errors versus false reject errors is user configurable for each particular application.
Dynamic change in plurality of security layers based on projected risk
Номер патента: US20180107833A1. Автор: Trudy L. Hewitt,Venkata V. Gadepalli,Ashok K. Iyengar,James M. Moreno. Владелец: International Business Machines Corp. Дата публикации: 2018-04-19.