Essays on Computer

The idea behind quantum computing is to resolve problems in various domains of mathematics, physics, chemistry etc. They are mainly deployed to perform operations that are super complex in nature and are beyond the computing of conventional computers. They basically work with the technology of...

Discourse acknowledgment innovation is now accessible to Advanced education and Further Training as are a considerable lot of the contrasting options to a mouse. In this task, we have proposed another application for hands-free registering which utilizes voice as a noteworthy correspondence intend to help...

The current business model for news and media is largely based on how many people visit your site. The more people that click on a website, the more revenue is collected through advertising. This has drawn many outlets to publish articles that are not very...

The first substantial computer was the giant ENIAC machine by John W. Mauchly and J. Presper Eckert at the University of Pennsylvania. ENIAC (Electrical Numerical Integrator and Calculator) used a word of 10 decimal digits instead of binary ones like previous automated calculators/computers. ENIAC was...

Computer technology has had a deep impact on the education sector. The following are the importance of ICT in education as retrieved from several journals and databases. 1. Computers are a brilliant aid in teaching. Online education has revolutionized the education industry. Computer technology has...

What are the various concepts of computing connectivity methods? Fixed Broadband Internet. Mobile Internet. Virtual Private Network (VPN) Dial-up networks. Local Area Network (LAN) Direct networks. LAN MAN Voice Satellite Methods and their characteristics Network Hub Network Hub is a networking device which is used...

A local area network (LAN) is a network that connects computers and other devices in a relatively small area, typically a single building or a group of buildings. Most LANs connect workstations and personal computers and enable users to access data and devices (e.g., printers...

For the most important class of problem in computer science, non-deterministic polynomial complete problems, non-deterministic UTMs (NUTMs) are theoretically exponentially faster than both classical UTMs and quantum mechanical UTMs (QUTMs). This design is based on Thue string rewriting systems, and thereby avoids the limitations of...

One improvement that could be made to the computer system is by adding either a power line adapter or a WIFI USB dongle. The reason for this is because the user has specified that they cannot connect the computer system to the internet using a...

A network is a collection of computers, servers, mainframes, network devices and peripherals connected to one another to allow the sharing of data. Below are some of the commonly used network devices. Bridge A network bridge joins two different computer networks using the same protocol...

Computer science is the rules that pursue to frame a scientific groundwork for such as computer design, program design and so on. It includes both the study of theoretic algorithms and the useful difficulties involved in applying them through computer hardware and software. Algorithm is...

The intention of my research is to carry out a systematic inquiry to discover and examine the facts about models in architecture such as digital, through computers programs or physical, using the traditional approach, this means a predominantly use of hand drawings and prototypes models,...

Though most students use computers for video games and social media, computers also hold a huge role in education in today’s world. Most high schools prepare students for college by having computer labs; where students can gain skills and a better understanding, of the significance...

Artificial Intelligence (AI) is the theory and development of computer systems that are able to perform tasks, that traditionally have required human intelligence. AI is a very vast field, in which ‘machine learning’ is a subdomain. Machine learning can be described as a method of...

HP deserves some props for the direction it’s taken its consumer desktop and laptop designs over the past year or so. It’s turned some relatively functional but cheap-looking products into sleek, engaging models that are as pleasant to look at as they are to use....

Scale Invariant Feature Transform (SIFT) is an image descriptor for image-based matching and recognition that was developed by David Lowe. Like other descriptors, this descriptor is used for a large number of purposes in computer vision related topics that are related to point matching for...

The Anna Kournikova worm Anna Kournikova (named by its author as “Vbs.OnTheFly Created By OnTheFly”) was a computer worm written by a 20-year-old Dutch student named Jan de Wit who called himself ‘OnTheFly’ on February 11, 2001. It was designed to trick email users into...

The computer age is continuously improving as the days go by. If you do not keep up with that pace, you may be less competitive and may not get the promotion you have been eyeing for so long. Of course, job security will back you...

PHP is a well-known web programming language that has been widely used to create exceptional websites. According to W3Techs survey, PHP is being used by 82% of majority web server. This language is popular because of its collaborative features, excellent HTML and database integration support....

For any linear program (LP) it is possible to formulate a partner LP using the same data, and the solution to either the original LP (the primal) or the partner (the dual) provides the same information about the problem being modelled. DEA is no exception...

In this experiment, I implemented spanning tree protocol which is a layer 2 protocol. Spanning tree protocol was invented by Radia Perlman to avoid loops in the network. Spanning tree protocol helps to avoid loops in case of redundant paths. Loops are avoided in spanning...

To know about STP (Spanning Tree Protocol) and also known as Spanning Tree Algorithm (SPA). It is a layer 2 protocol which usually runs on all the switches or bridges and also its specification is that, it is an IEEE 802.1 D. as we know...

Today I am going to compare and explain each of the layers in both the OSI and TCP/IP models. First I will be talking about the OSI model. The OSI (Open systems interconnection model) model has 7 layers from the Physical layer to the Application...

Hadoop is an open source, Java-based programming framework that supports the computing and storage of extremely large data sets in a distributed computing environment. It is section of the Apache project created by the Apache Software Foundation. Hadoop History As the World Wide Web grew...

The security thrreats are : Hacker Backdoor Application whitelisting Network vulnerability scanning Differential power analysis Application black listing Advance persistent threat Hacker: – is an individual who uses their skills to overcome a technical problem. Hacker often describer as who uses their ability to gain...

The problem definition is to suggest a system capable of carry out lossless data compression on binary data using encryption and decryption. It also works as a solution to the data protection needs of the user, holding important role in environments where privacy of data...

This is one of the most common types of protocol used to transfer data, TCP/IP includes a number of different protocols which are used to govern the communication between various devices. TCP/IP is split into two parts: the transmission control protocol and the internet protocol....

A typical misperception is that PPC is just for web-based business sites, however, that is not the situation by any means. PPC is an exceptionally viable channel for sites and organizations doing on the web lead age. Lead age (frequently alluded to as “lead gen”)...

SOAP (Simple Object Access Protocol) and REST (Representational State Transfer) are both web service communication protocols. SOAP was long the standard approach to web service interfaces, although it’s been dominated by REST in recent years, with REST now representing more than 70% of public APIs,...

A network operating system is software which enables the basic functions of a computer. The operating system provides an interface, often a graphical user interface. Network operating systems deal with users of the network logging onto the network, Maintain the network connection to the server,...