Blockchain

Blockchain

University

20 Qs

quiz-placeholder

Similar activities

12-mavzu. JOIN lar haqida

12-mavzu. JOIN lar haqida

University

20 Qs

15-mavzu. NoSql malumotlar bazasi

15-mavzu. NoSql malumotlar bazasi

University

16 Qs

Fundamentals of Internet - Unit I

Fundamentals of Internet - Unit I

University

20 Qs

Python va Kutubxonalar Bo'yicha Savollar

Python va Kutubxonalar Bo'yicha Savollar

University

20 Qs

Emerging Technologies

Emerging Technologies

University

20 Qs

security+ (601)

security+ (601)

9th Grade - Professional Development

15 Qs

Informatika 10-sinf

Informatika 10-sinf

University

15 Qs

8-mavzu. OneDrive bulutli texnologiyasi

8-mavzu. OneDrive bulutli texnologiyasi

University

15 Qs

Blockchain

Blockchain

Assessment

Quiz

Computers

University

Practice Problem

Easy

Created by

Ozodbek Ozodbek

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Blockchain nima?

Markazlashgan tranzaksiyalar tizimi

O'yin texnologiyasi

Tarqatilgan raqamli daftar

Ma'lumotlar bazasi

2.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Blockchainning qanday asosiy xususiyati uni xavfsiz qiladi?

Markazlashgan boshqaruv

Ruxsatsiz o'zgartirish mumkin emasligi

Faoliyatning oshishi

Katta miqdordagi ma'lumotlarni saqlash

3.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Blockchainni dastlab kim ishlab chiqqan?

Bill Gates

Satoshi Nakamoto

Styuart Xaber va V.Skott

Elon Musk

4.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Satoshi Nakamoto blockchainni qanday maqsadda takomillashtirdi?

Raqamli pul tranzaksiyalari uchun

Ma'lumotlarni saqlash uchun

O'yin yaratish uchun

Foydalanuvchi interfeysini soddalashtirish uchun

5.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Blockchain qanday asosiy tamoyillarni qo'llaydi?

Kriptografiya, markazlashtirish va shifrlash

Tezkorlik, shaffoflik va maxfiylik

Markazlashmaganlik, konsensus va kriptografiya

Tranzaksiya tezligi, xavfsizlik va maxfiylik

6.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Merkle daraxtlari nima uchun blockchainga qo'shilgan?

Tizimni tezlashtirish uchun

Bir nechta hujjatlarni bir blokka ulash uchun

Ma'lumotni shifrlash uchun

Tarmoqni kengaytirish uchun

7.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Public blockchainning asosiy kamchiligi nima?

Qimmatligi

Markazlashtirilganligi

Tekshirish uchun ko'p vaqt talab qilinishi

Maxfiylikning yuqori darajasi

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?