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Top 10 Technologies to Learn in 2021 | Trending Technology 2021

expoashish profile image Ashish Yadav Updated on ・3 min read

In this tutorial we will discuss about top 10 Technologies which you should learn in 2021.

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10. DevOps

The DevOps is a combination of two words, one is software Development, and second is Operations. This allows a single team to handle the entire application lifecycle, from development to testing, deployment, and operations.

Advantages:

    Faster Delivery
Defects Correction
Reduced Risk of Chance
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  1. Cryptography

Cryptography is technique of securing information and communications through use of codes so that only those person for whom the information is intended can understand it and process it. Thus preventing unauthorized access to information.

The prefix “crypt” means “hidden” and suffix graphy means “writing”.

Advantages:

    Provides Security
Maintains Integrity
Protects Privacy
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  1. DARQ

DARQ is roughly referred to as Distributed Ledger Technologies, which include technologies such as DLT, artificial intelligence, extended reality, and quantum computing.

These technologies together in a bundle are called DARQ (Distributed Ledger Technologies, Artificial Intelligence, Extended Reality, and Quantum computing).

Advantages:

    High Speed
Security
Back-up and restore data
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  1. Quantum Computing

It is based on quantum physics. Quantum computers are different from digital electronic computers based on transistors.
These are made out of quantum particles that can be designated by a zero, one, or some kind of state in between.

Quantum computation uses quantum bits or qbits. They can perform tasks using a combination of 1’s, 0’s and both a 1 and 0 simultaneously.

Advantages:

    Faster computations
High privacy
Reduce power consumption
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  1. Cyber Security

Cyber security or information technology security are the techniques of protecting computers, networks, programs and data from unauthorized access or attacks that are aimed for exploitation.

Advantages:

    Protection from viruses
Protects Personal Info
Block Fraud Emails
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  1. Edge Computing

Edge computing is a distributed computing framework that brings enterprise applications closer to data sources such as IoT devices or local edge servers or you can say it is the computational and data storage centers are closer to the edge of the topology.

Advantages:

    Speed and Latency
Security
Cost Savings
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  1. Blockchain

Blockchain can be defined as a chain of blocks that contains information. The blockchain is used for the secure transfer of items like money, property, contracts, etc. without requiring a third-party intermediary like bank or government. The blockchain is the technology behind Bitcoin.

Bitcoin is the digital token, and blockchain is the ledger that keeps track of who owns the digital tokens.
You can't have Bitcoin without blockchain, but you can have blockchain without Bitcoin.

Advantages:

    It is a Decentralized System.
The Blockchain is Transparent.
The Blockchain is More Secure.
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  1. Cloud Computing

cloud computing is the delivery of computing services—including servers, storage, databases, networking, software, analytics, and
intelligence—over the Internet (“the cloud”) to offer faster innovation, flexible resources, and economies of scale.

Cloud Computing refers to manipulating, configuring, and accessing the software resources remotely. It offers online data storage, infrastructure, and application. Cloud computing offers platform independency, as the software is not required to be installed locally on the PC. Hence, the Cloud Computing is making our business applications mobile and collaborative.

Advantages:

    Cost Savings
High Speed
Back-up and restore data
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  1. DLT

DLT stands for Distributed Ledger Technology. It is also known as a “shared ledger” or simply distributed ledger.

A distributed ledger technology stores the information at multiple locations at any given point of time. As we know traditional database stores their data at central place but in DLT data is stored in decentralization way and all connected to each other.

Advantages:

    Security
Cost Savings
Double Layer Protection of data
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  1. Artificial Intelligence(AI)

Artificial Intelligence is the machine behavior copy of any human activity. AI is close to human intelligence as it helps in planning, learning, reasoning, problem-solving, knowledge representation, perception, motion, and manipulation and, to some extent, social intelligence and creativity.

Artificial intelligence enables computers and machines to mimic the perception, learning, problem-solving, and decision-making capabilities of the human mind.

Advantages:

    AI-machines can take decisions fast
Solving Complex Problems
Zero human error and Zero risks
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