Computer Education

Generally, Computers are used in schools for writing, editing papers, designer or searching the Internet for information and also used almost everyone today. Computer skills is a subject being specifically taught in schools. When a graduate of such a program encounters a competing program they may be confused by the differences from what they learned. This is one reason why major computer firms such as Apple nor Microsoft consider the educational market. 

Graduates of computer education programs based around memorization, we may be heard asking things such as "where must I to click", and may need to pin paper notes for some computing tasks. Many users may need computer skills after years or decades of daily computer use. The primary factor preventing computer users from self-educating like losing data through doing the "wrong click”, poor motivation.

There are many books that cover various aspects of computer training, Computer Tutorials. There are also many websites that provide about computing education, computer tips, tricks Guides. For some teacher, lecturer while teaching their students may search information from the internet such us how to troubleshoot computers, fix security issues, set up networks, and use software.

Cloud Computing In Education

Cloud computing gives easier way for any departments, and gives better flexibility to education IT departments. The applications or platform can be used on-premises or off-premises depending on academic organization’s needs or department’s needs. The advantages of cloud computing that can help us to resolve some of the common challenges us in our department’s problems.

• Cost. Choose the best cost, whichever works best with the organization’s business model.
• Flexibility. Cloud computing allows us to dynamically scale as demands fluctuate and Scale the infrastructure to maximize investments.
• Privacy. Cloud Computing helps the organization’s business to  make data and services publicly available without sensitive information.

“Microsoft cloud services” Choices in the cloud

When we use Microsoft cloud services, we choose deploy on-premises, have the software hosted as a service, or use a combination of the two. We can choose how to best combine:

• Infrastructure as a service. Get on-demand computing and storage to host, scale, and manage applications and services.
• Platform as a service. a service consists of an operating system, fully relational database, and claims access controller providing security-enhanced connectivity that called Windows Azure cloud platform.
• Software as a service. Microsoft hosts online services that provide the faculty, staff  or students with a consistent experience across multiple devices.
• Microsoft Office 365 for Education provides free email, websites, online document editing and storage, and IM and video conferencing.
• Microsoft Dynamics CRM Online provides management solutions deployed through Microsoft Office Outlook or an Internet browser to help your customers efficiently automate workflows and centralize information.
• Office Web Apps provide on-demand access to the web-based version of the Microsoft Office suite of applications, including Office Word, Office Excel, and Office PowerPoint.

Cloud Computing

Cloud computing is a concepts that involve a large number of computers that are connected through a real-time communication network ( in the Internet). In science, cloud computing is a distributed computing over a network and the ability to run a program on many connected computers at the same time. The application service provisioning can run client server software on a remote location in marketing. In another definition, Cloud computing is a technology which provide many different  kind of services such us software to database ,computing infrastructure to bussiness  apps like financial portfolios, etc.

Advantages

Cloud computing using on sharing of resources to achieve communication over a network. Cloud computing is a concept of converged infrastructure and shared services. The cloud also focuses on maximizing the effectiveness of the shared resources. Cloud resources are usually not only shared by multiple users but as well as dynamically re-allocated as per demand. This can work for allocating resources to users in different time zones. The approach of cloud computing should maximize the use of computing powers thus reducing environmental damage such us less power etc.

Cloud computing allows companies to avoid upfront infrastructure costs and focus on projects in their businesses instead of infrastructure. cloud computing also allows enterprises to get their applications up and running faster,  improved manageability and enables IT to more rapidly adjust resources to meet fluctuating and unpredictable business demand.

What Is A Computer ?

Computer is a device composed of hardware and software. Computer is an electronic device that used to manipulate information or data. Computer has ability to store and process data. The computer can solve more than one kind of problem and it's used to help human work such us typing documents, sending email, surfing the internet, managing or handling spreadsheets, database, presentations, games, etc.

3 important components :

Hardware

Hardware is physical components that make up a computer system. There are many kinds of hardware that can be installed and connected to the computer. Some common computer hardware components in modern computer case:

• CPU 
• Monitor/Screen
• Keyboard
• Mouse
• Hard drive
• Memory etc

Software

Software is machine instructions that directs a CPU (computer's processor) to do specific operations. Software is computer instructions or data. data can be process on software and stored electronically on storage device. Software is divided into two categories.  Systems software and Application Software. System software manage the computer resources includes the operating system and utility programs. Systems software includes compilers, loaders, linkers, and debuggers. Operating system is base software to connect user and hardware. Applications software includes many kind of programs that do work for users and designed for an end user. Such us  word processors,  Accounting program, etc.

Brainware

Brainware is the user who operate, use the computer. Basically, the user must know how to use mouse, keyboard and basic function of computer.