Share Resources from one computer to another
Create files and store them in one computer, access those
files from the other computer(s) connected over the network
Connect a printer, scanner, or a fax machine to one computer within the network and let
other computers of the network use the machines available over network.
What is a Computer Network?
A computer network is a system in which multiple computers are connected to each other to share
Characteristics of a computer network
Following is the list of hardware's required to setup a computer
Network cables are used to connect computers.
The central body to which other computers, printers, scanners etc. can be connected is called
distributor. Devices that belong to this category are Switch, Router and so on. In networking,
distributors are used to subnetting large networks into segments.
A router is a type of device which acts as the central point among computers and other devices that
are part of a network. A router is equipped with ports and computers and other devices are connected
to a router using network cables. Now-a-days router comes in wireless modes using which computers
can be connected without any physical cable.
Network card is a necessary component of a computer without which a computer cannot be connected
over a network. It is also known as network adapter or Network Interface Card (NIC). Most branded
computers have network card pre-installed.
With the rapidly changing business landscape, evolution of technology and increased online
transactions, it is essential to own a website.
Stephotec is a leading web development company based out of Nigeria. We are a "one stop solution"
for all your web development needs. Our solutions are innovative, futuristic and cost-effective.
Types of Web Development Services
At Stephotec Nigeria, we have a team of expert professionals mastering the art of web development
services across a portfolio of below offerings:
Static Web Development Service
Responsive Web Development
Customized Web Development
RESTful Web Development
Some Custom Web Development areas we are expert in:
Complex informational sites
Multi-functional web portals
Complex web applications
Social Networking Applications
Web Application Development
With the digital world being reorganized into applications, having a powerful, simple yet scientific
business application is essential. At Stephotec, we provide web applications architected with high
level strategy, accurate planning, in depth research, programming, testing and training – All this
to ensure the highest usability, scalability and compatibility of your business solution.
E-commerce Web Development
For the business of the modern times, we provide customized e-commerce web development services
fully loaded with latest functionalities, shopping cart, easy to use, eye-catchy design. Our
solutions are tailored to your target audience and present a perfect salesman platform. With custom
solutions from Stephotec, organizations can rapidly develop websites according to their needs and
start selling and scaling!
Front End Development
At Stephotec, we have an expert team of developers capable of transposing your cutting-edge graphic
designs to clean W3C
validated mark-up We deliver Convenience,
Compatibility, Navigability & Usefulness to leave a memorable visitor experience!
Some Front-end Development areas we are expert in:
Highly functional interactive websites with user friendly interface & smooth navigation
Mobile optimized responsive web development
Complex HTML 5 Animations, Gaming & custom interactivity
Feature-rich client applications with cross-browser, cross-platform, cross-device functionality
Web Development Process at Stephotec
At Stephotec, we offer the best breed of web development services through:
Agile Development Process
Test Driven Development
Experienced Development Team
Excellent Support Structure
Access Recurring Revenue
Our team of professionals comes with years of domain expertise and experience across industries.
Come and partner with us to witness the next generation of web development services.
Installation & Repair
Computers can be super-helpful. They can also be super-frustrating. When you've had enough of
viruses and malware slowing down your machine, or your hard drive decides not to cooperate anymore,
bring your computer to us.
One of the best ways to stay ahead of viruses and malware is to make sure your software and OS are
updated to the latest versions regularly. If you've got a program or application that isn't working
the way it should, let Stephotec Technology check and/or update your software.
Static electricity, fans and other factors can contribute to making your computer a real mess. If
you're scared to look inside your computer tower or laptop, let Stephotec take a peek. While we're
there, we can get some of the dust and debris that can make your computer run slower and/or hotter.
Viruses can slow down your computer and compromise your security. Stephotec Technology has tools to
"disinfect" your machine and files and get your computer running to its full potential.
There are times in life when it makes sense to just start over. When that time comes for your
computer, Stephotec Technology can re-install your operating system, giving you a "clean slate" and
your computer a new start. Chances are good we can even keep your files intact so you'll gain a
clutter-free install and lose zero data.
Occasionally things can go very wrong, and you might see the puff of magic blue smoke escape your
computer – meaning something in the hardware was messed up, but is now merely broken. Or, maybe you
just need another hard drive or more RAM added. Stephotec Technology can handle catastrophic
hardware failures as well as add on new hardware.
Nothing's broken, but you're looking to make things running harder/better/faster/stronger. You want
a bigger hard drive? Maybe a more powerful video card? Whatever you need, Stephotec Technology has
the tools and talent to make it happen.
If you know what's wrong with your computer, that's one thing. But there are times when there's a
problem and the cause isn't obvious. Stephotec Technology can analyze and likely fix any problem
your computer or device might be having.
Save early and often. While this is good advice, it can't always save you from losing your data.
Stephotec Technology has a number of options when it comes to recovering it. If your hard drive is
kaput, or you dropped/broke your laptop, give us a chance to get your files back to you before you
Stephotec offers development of powerful, one-of-a-kind software intended to meet customers' unique
demands. Our skilled specialists know the game of business and deliver successful solutions that
accord with all the specified requirements while invariably staying within time and budget limits.
Along with full-cycle custom software development, we provide software maintenance and
With a serious and regardful attitude towards your business, we start from the point of concept
examination: our specialists carefully analyze your needs and help you create a detailed software
requirements specification, which is indispensable for implementing the project the way you envision
it. We offer two most common and effective development methodologies: waterfall and
While with waterfall you decide all the requirements for your project at the very start and get
exactly what you need for a set price at a set time, with agile you are in charge during the whole
development process and are welcome to add/change requirements and assess the already implemented
functionality on the go.
Apart from development, ScienceSoft offers deployment and further maintenance of the existing
Among Stephotec's specialists there are only officially certified experts and talented developers
with years of experience and technology + industry knowledge. Prioritizing competence over speed,
they always deliver the product in budget and on schedule. ScienceSoft's developers – over 50% of
whom are Seniors and Leads – present top-grade software with an architecture that guarantees a solid
foundation for further
expansion and maintenance, a great user interface and no performance issues.
We master all levels of software complexity and provide quality solutions on the following
Back end and desktop: Visual Basic, C++, .NET, PHP, Java, C#
Mobile: Android, Windows Phone,iOS,
Frontend: HTML5, CSS3, JS, jQuery, Node.js, p5.js
Databases: Microsoft SQL Server, MySQL, Oracle
Software integration can sometimes appear a very lingering process, but we acknowledge its
importance and are completely prepared for challenges. Stephotec's experts ensure seamless
integration of the software with your ERP, CRM, ECM or other business systems.
The main goal in presenting a seminar is to communicate your topic to
an audience of mixed backgrounds and interests. This should not be a
technical paper such as would be presented at a professional meeting. Your
seminar should tell a scientific story in a way that everyone present can
understand and go home with some lesson learned.
At Stephotec, we know:
A presentation concentrates on teaching something to the audience.
presentation means that the audience understood the message.
Know your audience
is important to understand how much your audience is likely to know in
advance about your seminar topic. This will determine the amount of time you need to spend on the
various portions of your talk. You need to decide if the tone of you seminar should be serious or
We Ask Ourself:
What our audience know?
What do they want to know?
What do they need to know in order to understand our presentation?
We use the answers to these questions to guide how we present our seminar.
We know visuals and graphics are important in expressing ideas, and
offering results that escape words. However, it is the oral communication
that gives depth and understanding to the visuals. So we use clear and well organized visual and
graphic aids in our presentation to make the topic understandable to our audience.
Our Experts are Interactive
Our Experts are good listener, they pay careful attention to the audience, in oder to clearly
understand how much the audience understand the topic. They entertain questions from the audience
and answer they without hesitation or reluctance.
Stephotec's expert instructors have provided reliability education to thousands of audience in
Schools, Offices, Organizations, Groups, and we have consistently received praise for the
outstanding quality and value of the seminars delivered.
Trust Stephotec for any Computer related topics that you want to acquire more knowledge and
understanding. Either individually or as a group. We use latest technology in our presentaions. We
are specialist in both indoor and outdoor seminar presentaion. join us today and benefit from our
years of experience and well of knowledge in Information and Communication Technology.