Invention vs. Innovation

The main difference between invention and innovation is that while the invention is an act of designing, discovering or creating a new process, product, device or method; innovation is transforming or updating an existing product, device, method or process in order to enhance its value. The invention is a novel idea while innovation is transforming […]


The main difference between GSM and CDMA is that GSM is specific to a SIM card that’s used with the cell phone. On the flip side, the CDMA is handset specific. Let’s talk a few more differences between GSM and CDMA in the comparison chart shown below. GSM CDMA GSM is SIM specific CDMA is […]

Generalization vs. Specialization in DBMS

The difference between generalization and specialization in DBMS is that in generalization the difference and similarities between lower entities are ignored to form higher entity whereas in specialization a higher entity is split to form lower entities. DBMS stands for a database management system that is a group of data that is related to each […]

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Static vs. Final in Java

The difference between static and final in java is that static is a keyword in java that is used to define the class member that can be used independently of any object of class whereas final keyword in java is used to declare a constant variable that cannot be overridden and a class that cannot […]

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Symmetric Multiprocessing vs. Asymmetric Multiprocessing

The difference between symmetric multiprocessing and asymmetric multiprocessing is that in symmetric multiprocessing each processor run the task in operating system whereas in asymmetric multiprocessing only a master processor run the tasks of the operating system. The system that has more than one processor is known as a multiprocessing system. More than two processors are […]

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Virus vs. Worms

The difference between virus and worms is that virus replicates as the user runs the infected file whereas worms do not any human action to replicate. There is a malicious program that gets into your computer system; these malicious programs infect our computer system. The damaged is done to our computer system, and files get […]

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Pure ALOHA vs. Slotted ALOHA

The difference between Pure ALOHA and Slotted ALOHA is that in Pure ALOHA time is continuous whereas in slotted ALOHA time is discrete. In a computer system, there are sub link layer, and pure ALOHA and slotted ALOHA are random access protocol that is implemented. In the system of network protocols, the purpose of both […]

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Assembler vs. Compiler

The difference between assembler and compiler is that compiler takes the source code and translates it into the assembly code whereas assembler takes the assembly code generated by the compiler and translates it into the machine code. Two terms that play the most important role in the program execution is compiler and assembler. The job […]

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Telnet vs. FTP

The difference between telnet and FTP is that telnet allows a client user to login to the remote server to access its resources whereas that FTP is a file transfer protocol that does not provide a secure channel to transfer files. A connection to the server from the remote host to remotely log in to […]

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Multitasking vs. Multithreading in OS

The difference between multitasking and multithreading in OS is that in multitasking CPU allows the user to perform multiple tasks whereas multithreading is a process that creates multiple threads of the single process that add more power to the computer. In operating system two most important concepts are multitasking and multithreading. In multitasking CPU allows […]

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Internal Fragmentation vs. External Fragmentation

The difference between internal fragmentation and external fragmentation is that in internal fragmentation fixed sized memory blocks are assigned to process whereas in external fragmentation variable sized memory blocks are assigned to process. A small hole is created in memory space whenever a process is loaded or removed form a physical memory that small hole […]

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Website vs. Portal

The difference between website and portal is that the website is a cluster of web pages whereas the portal is a gateway to the World Wide Web and provide many services. Website and portal are through to be same terms but there is a lot of difference between both these terms. The interface of both […]

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Security vs. Protection

The operating system provides steps to stop the interference with the usage of physical and logical resources, which are referred to as protection and security. The security and protection are sometimes interchangeably used as they don’t sound very distinctive. Although, the terms protection and security are majorly different. The most important difference between security and […]

Antivirus vs. Internet Security

The difference between antivirus and internet security is that antivirus provides protection against viruses whereas internet security provides protection against spyware, phishing, spam and email attachments. There is a malicious program that gets into your computer system; these malicious programs infect our computer system. The damaged is done to our computer system, and files get […]

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PHP vs. Python

PHP and Python would be the favorite high-level programming languages that have a solid open source background and also offer comprehensive design documentation. The significant difference between PHP and Python is that PHP is widely used for web development whereas Python is a general-purpose full-stack programming language. PHP is a server-side scripting language, by comparison, […]

Linker vs. Loader

The difference between linker and loader is that linker generates an executable module of a source program whereas loader loads the executable module to the main memory. There are utility programs that play the main role in the execution of any program; there are two types of utility programs that are linker and loader. Any […]

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Analog Signal vs. Digital Signal

The difference between the analogue signal and the digital signal is that analogue signals are continuous signals whereas digital signals are discrete time signals. In computer science there are two types of signals that are analogue signals and digital signals, there is a lot of difference between analogue signals and digital signals but if we […]

Skimming vs. Scanning

The difference between skimming and scanning is that skimming means to go through selected or main part of the context whereas the scanning refers to read a particular part of the context that you were searching for ignoring all another irrelevant context. The term skimming and scanning both refer to the type of reading. Just […]

AM vs. FM

AM stands for Amplitude Modulation, and FM stands for Frequency Modulation. These both techniques are widely used for broadcasting the radio signals that are transmitted in the form of electromagnetic waves. The basic difference between these two technique is that in AM, the amplitude of the wave in the signal is modulated to send the […]

While Loop vs. Do-While Loop

While loop has its utilization with regards to executing the identical statements for an extended variety of instances with none restriction. On the opposite hand, the do-while loop has its utilization with regards to executing the identical statements for particular functions and the longer variety of instances. Loops are very important for the programming; any […]

Go-Back-N Protocol vs. Selective Repeat Protocol

The predominant between these two varieties is that Go-Back-N protocol sends down completely totally different sequence values with out getting any affirmation. On the other hand, Selective Repeat Protocol affords the selection of canceling and permitting. Basis of Distinction Go-Back-N Protocol Selective Repeat Protocol Definition Passes the signal with none permission or authority from the […]

Encryption vs. Decryption

Encryption is method or process of converting or changing normal data into various sorts of programming based codes so that any unauthorized third party can not access it. Whereas Decryption is the process of converting that coded form of data again into the readable or normal form in which it was originally meant to be. […]


ARP turns into protocol that may get utilized by the Internet Protocol Services equal to IPv4 to jot down down down the IP neighborhood sort out along with the sort out employed throughout the data hyperlink protocol. Whereas, RARP turns right into a laptop programming neighborhood protocol that has develop into old-fashioned nonetheless used to […]

Constructor vs. Destructor

A constructor gets defined as the exclusive method used for a structure or class in the programming languages that help to give an initial value to the item of the same type. On the flipside, a destructor gets defined as an exclusive method used for the destruction of a program that runs continuously. Basis Constructor […]

Spooling vs. Buffering in OS

Spooling in the working applications acts as a course of the place the data short-term turns into accessible by holding it and then used and executed by each a software, system or a program by the help of request for executions. Buffering in the working system acts as a course of the place the specified […]

CD vs. DVD

A CD that has a full determine of compact disc will get usually often called a device used to retailer data in affordable portions and now overtaken by completely different utilized sciences. A DVD that has a full determine of digital video disc turns into usually often called a device presently used to retailer data […]

System Software vs. Application Software

Computer or cell phone purposes that help people to complete utterly totally different duties at faster speeds together with the businesses present contained in the digital gear has the which suggests of software program software program program. A system software program program turns into usually often called the purposes that exist contained in the laptop […]

Token Ring vs. Ethernet

Token Ring will get outlined as a result of the native area neighborhood which has the properties to transmit the node solely when it has positive gadgets in succession that come from the other successive nodes flip by flip. Ethernet will get outlined as a result of the system used for connecting quite a few […]