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Private investigator

Related publications (7)

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Source Term Estimation Algorithms for Gas Sensing Mobile Robots

Faezeh Rahbar

Localizing sources of airborne chemicals with mobile sensing systems finds applications in various crucial and perilous situations, such as safety and security investigation for detecting explosives or illegal drugs, search and rescue operations to locate ...

EPFL2021

Privacy-Enhancing Technologies for Mobile Applications and Services

Thi Van Anh Pham

Over a third of the world's population owns a smartphone. As generic computing devices that support a large and heterogeneous collection of mobile applications (apps), smartphones provide a plethora of functionalities and services to billions of users. B ...

EPFL2019

Violences, sécurités et territoires

Charlotte Boisteau

The phenomenon of urban violence and the resulting sense of insecurity are at the very heart of contemporary urban dynamics. In order to respond to the growing public demand for security, various public, private, and community measures contribute to the ne ...

EPFL2009

About Machine-Readable Travel Documents

Serge Vaudenay, Martin Vuagnoux

Passports are documents that help immigration officers to identify people. In order to strongly authenticate their data and to automatically identify people, they are now equipped with RFID chips. These contain private information, biometrics, and a digita ...

Springer2007

About Machine-Readable Travel Documents

Serge Vaudenay, Martin Vuagnoux

2007

An authentication scheme based on roots of sparse polynomials

Mohammad Amin Shokrollahi

We describe an authentication scheme whose security is based on the hardness of finding roots of systems of sparse polynomial equations in many variables and of high degree. One of the new ideas is the use of many keys. In one authentication session, a sma ...

2003

Provable security for block ciphers by decorrelation

Serge Vaudenay

In this paper we investigate a new way of protecting block ciphers against classes of attacks (including differential and linear crypt-analysis) which is based on the notion of decorrelation which is fairly connected to Carter-Wegman's notion of universal ...

1998