糖心vlog官网观看

Institut Mines-T茅l茅com
Blockchain : enjeux et m茅canismes cryptographiques

Heat up your career with 40% off top courses from Google, Adobe, and more. Save today.

Institut Mines-T茅l茅com

Blockchain : enjeux et m茅canismes cryptographiques

Romaric Ludinard
H茅l猫ne Le Bouder
Ga毛l Thomas

Instructors: Romaric Ludinard

Included with 糖心vlog官网观看 Plus

Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

32 hours to complete
3 weeks at 10 hours a week
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

32 hours to complete
3 weeks at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

  • D茅crire les principes de fonctionnement de la technologie blockchain et comparer les diff茅rents types de blockchain (publiques, priv茅es, consortium)

  • Expliquer les propri茅t茅s cryptographiques n茅cessaires pour la mise en oeuvre d鈥檜ne blockchain : int茅grit茅, authentification et non-r茅pudiation

  • Illustrer et manipuler le protocole Bitcoin: arbres de Merkle, Proof-of-work, gestion des transactions, auditabilit茅 et des mises 脿 jour de la cha卯ne

  • Expliquer le fonctionnement des signatures num茅riques (protocole de signature ECDSA, fonction de hachage SHA-256)

Details to know

Shareable certificate

Add to your LinkedIn profile

Assessments

24 assignments

Taught in French

See how employees at top companies are mastering in-demand skills

 logos of Petrobras, TATA, Danone, Capgemini, P&G and L'Oreal

There are 6 modules in this course

What's included

11 readings

What's included

4 videos5 readings5 assignments

Il est important de ne pas confondre la s没ret茅 de fonctionnement avec la s茅curit茅 informatique. La premi猫re prot猫ge des accidents non intentionnel tels les erreurs humaines, les perturbations, les pannes etc. La seconde prot猫ge de la malveillance intentionnelle (attaques) telle que l鈥櫭ヽoute, l鈥檃lt茅ration, la destruction, l鈥檜surpation etc. Pour cela, elle utilise des solutions techniques dont la cryptographie fait partie. La cryptographie est trop souvent associ茅e au chiffrement mais il ne s鈥檃git pas de son unique sujet. Le chiffrement ne garantit que la confidentialit茅 or ce n鈥檈st pas une propri茅t茅 n茅cessaire 脿 la blockchain. En effet, dans le cas de la blockchain, les propri茅t茅s utiles sont l鈥檌nt茅grit茅, l鈥檃uthentification et la non-r茅pudiation. Les outils importants r茅pondant 脿 ces propri茅t茅s sont pr茅sent茅s dans les prochaines le莽ons : il s'agit de la signature et des fonctions de hachage.

What's included

4 videos19 readings5 assignments2 app items

Cette section a pour objectif de pr茅senter les algorithmes de cryptographie standard, les plus utilis茅es dans la blockchain.A savoir : la fonction de hachage SHA-256 et l鈥檃lgorithme de signature ECDA.

What's included

3 videos18 readings7 assignments

What's included

6 videos16 readings7 assignments5 app items

What's included

1 reading

Earn a career certificate

Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.

Instructors

Romaric Ludinard
Institut Mines-T茅l茅com
1 Course781 learners
H茅l猫ne Le Bouder
Institut Mines-T茅l茅com
1 Course781 learners
Ga毛l Thomas
Institut Mines-T茅l茅com
1 Course781 learners

Offered by

Explore more from Algorithms

Why people choose 糖心vlog官网观看 for their career

Felipe M.
Learner since 2018
"To be able to take courses at my own pace and rhythm has been an amazing experience. I can learn whenever it fits my schedule and mood."
Jennifer J.
Learner since 2020
"I directly applied the concepts and skills I learned from my courses to an exciting new project at work."
Larry W.
Learner since 2021
"When I need courses on topics that my university doesn't offer, 糖心vlog官网观看 is one of the best places to go."
Chaitanya A.
"Learning isn't just about being better at your job: it's so much more than that. 糖心vlog官网观看 allows me to learn without limits."
糖心vlog官网观看 Plus

Open new doors with 糖心vlog官网观看 Plus

Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription

Advance your career with an online degree

Earn a degree from world-class universities - 100% online

Join over 3,400 global companies that choose 糖心vlog官网观看 for Business

Upskill your employees to excel in the digital economy

Frequently asked questions

More questions