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Articles by Kiran Kumar Panigrahi
Page 23 of 32
Difference Between HTTP and HTTPS
Have you ever seen http:// or https:// in a browser's address bar while surfing a website? In a nutshell, both of these are protocols that allow a web server and a web browser to communicate about a certain website. But, what are the features that distinguish these two? Well, the most important difference between "http" and "https" is that "https" is far more secure than "http". Read through this article to find out more about "http" and "https" and how exactly they are different from each other. The protocol used to send hypertext over the Web is called the HyperText ...
Read MoreDifferences between InterDomain Routing and IntraDomain
What is Routing? The process of determining a path for traffic inside a network or across or across different networks is known as routing. Routing occurs in a wide range of networks, including circuit-switched networks like the public switched telephone network (PSTN) and computer networks like the Internet. Routing is the higher-level decision-making in packet switching networks that sends network packets from their source to their destination through intermediate network nodes using particular packet forwarding techniques. The passage of network packets from one network interface to another is known as packet forwarding. Routers, gateways, and other network hardware devices are ...
Read MoreDifference between Firewall and Anti-virus
Both Firewall and Antivirus are security tools that protect the computer systems as well as the network infrastructure from virus, worms, Trojans, and other such cyber-threats. Firewalls scan and evaluate the data packets before they enter into a network, and then they either allow or deny the data packets based on certain predefined rules setup by the network protocols. Firewalls can be implemented both at the software and hardware levels, while an antivirus program can be implemented only at the software level. Read through this article to know more about Firewall and Antivirus and how they are different from each ...
Read MoreDifference between Malware and Adware
A Malware is a malicious program that is used by attackers to perform illegal operations on a user's machine, such as stealing personal information, corrupting system/network, encrypting data for "ransom" or deleting the data, etc.An Adware is a program that displays Ads during its execution. Developers get money from this advertisement. This application may capture user activity and display ads accordingly. An attacker can misuse this feature of adware and can compromise the system security.Read through this article to find out more about Malware and Adware and how they are different from each other.What is a Malware?Malware is any program ...
Read MoreDifference 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 ...
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