Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Let us understand the concepts of CloudMe and pCloud before learning the differences between them.CloudMeIt was launched in the year 2011 by CloudMe AB. It offers cloud storage, file synchronization and client software. It supports Microsoft Windows, Mac OS 10.4 and later, Linux, iOS, Android. It helps in management of your business files in a better way. You can easily save files and also share files, and collaborate better. It also ensures adequate data protection and data backup.FeaturesThe features of CloudMe are as follows −MobilitySecurityBack-End IntegrationCollaboration and SocialUser ExperienceDeploymentContent ManagementAdvantagesThe advantages of CloudMe are as follows −We can easily downloadIt ... Read More
Let us understand the concepts of Box and pCloud before learning the differences between them.BoxBox is the Secure Content Cloud, easy-to-use platform that is built for the entire content lifecycle, from starting of file creation and sharing, to co-editing, signature, classification, and retention. We can work securely from anywhere.It was launched in the year 2005 by Box Inc. This company is mainly focus on cloud content management and file sharing service for businesses. It can be supported in windows, macOS, and several mobile platformsFeaturesThe features of Box are as follows −It is a secure collaboration on any deviceBox is trusted ... Read More
The transmission technologies are divided into two types −Broadcast networks andPoint-to-point networks.Let us begin by learning about broadcast networks.Broadcast NetworksTransmitting data from one source host to all other hosts present in the same or other network is called broadcast. It is called a one to all transmission.Types of broadcastBroadcast is classified into two types, which are as follows −Limited BroadcastTransmitting data from one source host to all other hosts present in the same network is called a limited broadcast. Given below is the diagram of limited broadcast −In Limited Broad casting if the destination address is 255.255.255.255 then the packet ... Read More
A VLAN is called a subnetwork that can group together devices on separate physical local area networks. A LAN is a group of computers or devices that share a communications line/wireless link to a server within the same geographical area.VLANs provide security on larger networks by allowing a higher degree of control over which devices have access to each other. They are flexible because VALNs are based on logical connections, rather than physical.Working of VLANWhen a switch receives an Ethernet frame, the frame will either already have a VLAN tag or switch will insert a VLAN tag into the Ethernet ... Read More
Let us understand the concepts of Hub and Router before learning the differences between them.HubHubs work at the Physical layer and are used to link all the devices connected to it to form a single network. It is a common connection point All the devices connected to the hub can see the packets sent out by the hub.AdvantagesThe advantages of Hub are as follows −Hub is less expensive when compared to switches and routers.A Hub is used to internally connect between systems in a network.DisadvantagesThe disadvantages of Hub are as follows −A hub cannot accommodate more devices which make it ... Read More
The Internet Relay Chat is a protocol used for live interactive internal text messaging or simultaneous conferencing. It is mainly designed for group communication in discussion forums, called channels, but also allows one-to-one communication messages as well as chat and data transfer including file sharing.IRC is the way of communicating in real time with people from all over the world. IRC has separate networks like IRC servers, machines which allow users to connect to IRC.Working of IRCGenerally, the user runs a program to connect to a server on one of the IPC nets.The server relays information to and forms other ... Read More
Frames Per Second or FPS is the rate at which back to back images called frames appear in a display and form moving imagery.Generally, the video content that we consume daily is not moving. They are still images played one after the other. Suppose if a video is shot at 24fps that means every frame is played back 24 times in a second. They change at a different rate across mediums depending on a lot of other factors.The frames per second used to the speed at which a camera can capture photos. The old cameras top-of-the-line pro bodies are capable ... Read More
Memo is also called a memorandum which is a concise and informal communication within an organization to inform about policies, procedures, or any other official message.Letter is a form of written communication addressed outside the organization. It contains a long formal message to inform someone of a specific topic. The tone of the letter depends on the relationship between sender and recipient.Email is another form of routine electronic communication within an organization or outside the organization. It requires an email account and internet connection.DifferencesThe major differences between Memo, letters, and Emails are as follows −MemoLetterEmailShort and PreciseLong and informativeInformal and ... Read More
Let us learn the concepts of Video Graphics Array (VGA) and High Definition Multimedia Interface (HDMI)Video Graphics Array (VGA)VGA stands for Video Graphics Array. It was first developed by IBM and is widely used for video cards, TVs, Computer monitors and Laptops.It has video signals RGBHV, which are as follows −RedGreenBlueHorizontal synchronousVertical synchronous.The picture quality degrades from digital to Analog conversion and back due to the Analog signal being susceptible to noise.It has 15 pins but is not hot pluggable.The conversions are as follows −VGA to DVIVGA to HDMIIt needs a separate Audio cable.Given below is the image of VGA ... Read More
A botnet is called as a collection of infected devices which are internet connected and these devices are controlled by the cyber-criminal with the help of malware. Usually, users are unaware of a botnet that is affecting their PC. Botnets normally used to send spam mails, create unusual traffic, etc.Botnet is installed on the PC which is vulnerable because of outdated firewalls or antivirus.Once the target device gets affected the attacker can control bots with two approaches −Client server approach − In this approach, first a server is set up which then sends commands to bots via communication protocol. After ... Read More