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Differences Articles
Page 149 of 170
Difference Between Cybersecurity and Network Security
Both these terms "cybersecurity" and "network security" are related to security measures that organizations employ to protect their data, systems, and network infrastructure from online threats. However, cybersecurity is used in a much broader sense, while network security is a subset of cybersecurity. Read through this article to find out more about cybersecurity and network security and how they are different from each other.What is Cybersecurity?Cyber security refers to the use of technology, methods, and policies to reduce the danger of cyber-attacks while also protecting the systems, networks, programs, devices, and data from unwanted access.The field of cybersecurity is becoming ...
Read MoreDifference between Deep Web and Dark Web
When we surf the Internet, the webpages that we see and the contents that we download generally come from the "surface web". This is the part of the world wide web that is accessible to all with an Internet connection. The Surface Web is huge, but in reality, it covers only 10% of the whole Internet.Beside the Surface Web that is transparent and accessible to all, there are two more levels of the Internet that remain hidden in the background. These two are known as the Deep Web and the Dark Web.The deep web contains the web content that is ...
Read MoreDifference Between MPLS and VPN
A VPN connects a private network to another public network, which allows users to transmit and receive data as if their computers were connected to the private network physically.MPLS is a routing technique that is used to improve the speed and control of the network traffic. It speeds up traffic flows by avoiding complex lookups in the routing table at each node as in conventional routing algorithms.Read through this article to find out more about MPLS and VPN and how they are different from each other.What is VPN?VPN stands for virtual private networks. It is a network type that is ...
Read MoreDifference Between USB 2.0 and USB 3.0
What is USB?A Universal Serial Bus (USB) is a communication interface that allows devices to communicate with a host controller such as a computer system. It links peripheral devices including digital cameras, mice, keyboards, scanners, printers, media players, flash drives, and external hard drives to a computer.A USB may be used for a multitude of things, including providing electrical power, which is why the USB has replaced an array of interfaces like the parallel and serial ports.USB ports are used to connect peripheral devices to computers in a variety of ways.USB 1.xIt is an external bus standard that supports up ...
Read MoreDifference between Fixed Channel Allocations and Dynamic Channel Allocations.
Channel allocation techniques are used in radio resource management for wireless and cellular networks to distribute bandwidth and communication channels to base stations, access points, and terminal devices.The objective of channel allocation is to maximize system spectral efficiency in bits/s/Hz/site through frequency reuse while maintaining a high level of service by minimizing co-channel and neighboring channel interference among neighboring cells or networks that share the bandwidth.Channel allocation techniques can be grouped into two categories: Fixed Channel Allocation and Dynamic Channel Allocation.Read through this article to find out how these two channel allocation techniques are different from each other.What is Fixed ...
Read MoreDifference Between Fact Table and Dimension Table
A Fact Table contains a combination of attributes from completely different dimension table. It helps the users understand and analyze the business dimensions that would help improve the business processes. Fact tables are also known as Reality tables.Dimension tables, on the other hand, help a Fact Table gather the dimensions on the data that needs to be collected.Read through this article to find out more about Fact tables and Dimension Tables and how they are different from each other.What is a Fact Table?In data warehousing, a Fact Table is one that contains the measurements, metrics, or facts of a business ...
Read MoreDifference Between Multimedia and Hypermedia
Multimedia integrates different forms of content such as text, audio, video, graphics, etc., to form a single presentation. We come across so many different forms of multimedia element on almost every webpage or App that we open. Multimedia is definitely heavy than the traditional static text-based content, but any form of multimedia can immediately attract the users' attention and convey the message quickly.Hypermedia is a mix of hypertext with media such as graphics, sounds, and animations. It can be understood as the improved version of hypertext.Read through this article to find out more about Multimedia and Hypermedia and how they ...
Read MoreDifference between Point-to-Point and Multi-point Communication
Communication, in general, is the process of transferring data from a source to a destination by using any of the available modes such as audio, video, text or even signals, etc. This communication may be straightforward between one sender and one receiver or it may include multiple senders and receivers. On the basis of the number of senders and receivers involved, a communication can either be "Point-to-Point" or "Multi-point".Read through this article to find out more about these two forms of communication and how they differ from each other.What is Point-to-Point Communication?In telecommunications, a point-to-point connection is a communications link ...
Read MoreDifference between Lossy Compression and Lossless Compression
Data Compression refers to a technique that allows a large file to be reduced to a smaller-size. It also allows decompressing the compressed file back into its original form.Lossy compression restores the large file to its original form with some level of loss in data which can be considered negligible, while lossless compression restores the compressed file to its original form without any loss of data.Read through this article to find out more about Lossy and Lossless compression techniques and how they are different from each other.What is Lossy Compression?Lossy compression is a type of data encoding and compression that ...
Read MoreDifference between TELNET and FTP
FTP is an Internet protocol for transmitting or transferring data from one computer to another via TCP or IP networks. TELNET, on the other hand, is a connection protocol that allows a user to connect to a remote server waiting for commands. The user can then give commands to the server and inspect the returned responses, once the connection has been established.Read through this article to find out more about Telnet and FTP and how they are different from each other.What is Telnet?Telnet is a network protocol that allows you to remotely connect to a computer and establish a two-way, ...
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