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403 search results for: Data

271

24 words for understanding cybersecurity

Starting with Algorithm and ending with Virus, this list features terms like Phishing and Firewall… As the symposium entitled “Are we entering a new era of cybersecurity?” is getting underway at IMT, here are 24 words to help you understand the concepts, technologies and systems used to protect people, materials and organizations from cyberattacks. This […]

272

What is a smart grid?

The driving force behind the modernization of the electrical network, the smart grid is full of promise. It will mean savings for consumers and energy companies alike. It terms of the environment, it provides a solution for developing renewable energies. Hossam Afifi, a researcher in networks at Télécom SudParis gives us a behind-the-scenes look at […]

273

Eikosim improves the dialogue between prototyping and simulation

Simulate. Prototype. Measure. Repeat. Developing an industrial part inevitably involves these steps. First comes the digital model. Then, its characteristics are assessed through simulation, after which, the first version of the part is built. The part must then be subject to mechanical stress to assess its resistance and be closely observed from every angle. The […]

274

Passwords: security, vulnerability and constraints

Hervé Debar, Télécom SudParis – Institut Mines-Télécom, Université Paris-Saclay [divider style=”normal” top=”20″ bottom=”20″] What is a password? A password is a secret linked to an identity. It associates two elements, what we own (a bank card, badge, telephone, fingerprint) and what we know (password or code). Passwords are very widely used, for computers, telephones, banking. […]

275

Our expressions under the algorithmic microscope

Mohamed Daoudi, a researcher at IMT Lille Douai, is interested in the recognition of facial expressions in videos. His work is based on geometrical analysis of the face and machine learning algorithms. They may pave the way for applications in the field of medicine.   Anger, sadness, happiness, surprise, fear, disgust. Six emotions which are […]

276

IoT: How to find your market? Footbar’s story

In the connected objects sector, the path to industrialization is rarely direct. Finding a market sometimes requires adapting the product, strategic repositioning, a little luck, or a combination of all three. Footbar is a striking example of how a startup can revise its original strategy to find customers while maintaining its initial vision. Sylvain Ract, […]

277

Coming soon: “smart” cameras and citizens improving urban safety

Flavien Bazenet, Institut Mines-Telecom Business School, (IMT) and Gabriel Périès, Institut Mines-Telecom Business School, (IMT) This article was written based on the research Augustin de la Ferrière carried out during his “Grande École” training at Institut Mines-Telecom Business School (IMT). [divider style=”normal” top=”20″ bottom=”20″] [dropcap]« S[/dropcap]afe cities »: seen by some as increasing the security […]

278

When the internet goes down

Hervé Debar, Télécom SudParis – Institut Mines-Télécom, Université Paris-Saclay [divider style=”normal” top=”20″ bottom=”20″] [dropcap]”A[/dropcap]third of the internet is under attack. Millions of network addresses were subjected to distributed denial-of-service (DDoS) attacks over two-year period,” reports Warren Froelich on the UC San Diego News Center website. A DDoS is a type of denial-of-service (DoS) attack in […]

279

Cyrating: a trusted third-party for cybersecurity assessment

Cyrating, a startup incubating at ParisTech Entrepreneurs, provides organizations the service of assessing their performance and efficiency in cybersecurity. By positioning itself as a trust third-party, it is meeting the needs of companies for an objective analysis of their cyber risk. The service allows companies to assess their position relative to competitors.   In the […]

280

The brain: seeing between the fibers of white matter

The principle behind diffusion imaging and tractography is exploring how water spreads through our brain in order to study the structure of neurons. Doctors can use this method to improve their understanding of brain disease. Pietro Gori, a researcher in image processing at Télécom ParisTech, has just launched a project called Neural Meta Tracts, funded […]