Tech

Pros & Cons of Anti-Virus

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Anti-virus software includes a number of programs designed to scan your computer’s hard drive for intrusions, viruses and different types of malware. It also helps to prevent these programs from being downloaded onto your computer. The software then may carry out functions to delete or quarantine the infectious files. Computer viruses can be a dangerous …

This is how internet companies like Google & Facebook make Money

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Companies that operate in Internet services have grown in number consistently in recent years as more consumers are utilizing the Internet to purchase products and services, connect with family and friends, search for employment, or gain access to information and news on virtually any topic. The majority of content provided through Internet services companies is …

Torrent

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BitTorrent is seen as a network for piracy & illegal stuff. This actually misleading because BitTorrent has very high potential & it is actually a better way to share files on internet than client server method because it is decentralised and downloading file thorough it does not take load on particular server. Problem of high …

Fiber Optics

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Fiber optics is a method of transmitting data in form of light signals (light pulses) through optical fiber cables. Fiber optics is major, modern & most efficient way to transmit data at high speed. What is the maximum speed which can be achieved on optical fiber? Researchers at Bell Labs have reached internet speeds of …

File compression

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Zip files can be used for a lot different things.  File compression, encryption, split archives, and more are all just a few clicks away once you understand the different things that zip archives are capable of. What are zip files? Think of the way a folder works in Windows.  You drop contents into a folder …

Hard disk Partions

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Disk partitioning or disk slicing is a way to efficiently use a storage device by categorising or dividing storage space (virtually) unlike the word slicing suggests storage device like HDD is not sliced physically with help of some knife or cutter it is all done in software side with help of disk partitioning softwares like …

IP address

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To know about what Internet Protocol  (IP) address is & what are it’s uses let’s take a simple example – everyone once in a life has posted letters or at least emailed someone, to email or post something to someone we need their email address or house address. When we look at Internet as mail …