Introduction to Computing FA 1

Computer Science

Ranges from theory through programming to cutting-edge development of computing solutions.

works of computer scientist

a.designing and building software b.developing effective ways to solve computing problems, such as storing information in databases, sending data over networks or providing new approaches to security problems c.devising new and better ways of using computers and addressing particular challenges in areas such as robotics, computer vision, or digital forensics

Is Professionals

a.understand both technical and organizational factors b.be able to help an organization determine how information and technology enabled business processes can provide a foundation for superior organizational performance

System development and programming

analyzes, designs, develops, and implements new information technology and maintains and improves existing systems.

Instructor-led training classes

are available in a variety of forms, including seminars, boot camps, and academic-style classes.

Information system

concerned with the information that computer systems can provide to aid a company, non-profit or governmental organization in defining and achieving its goals.

Computer salespeople

determine a buyer's needs and match these needs to the correct hardware and software.

Computer Software field

develop, manufacture, and support a wide range of software.

Security

develops and enforces policies designed to safeguard data and information from unauthorized users.

Management

directs the planning, research, development, evaluation, and integration of technology.

Technical services

evaluates and integrates new technologies, administers the organization's data resources, and supports the centralized computer operating system and servers.

Self-study programs

help professionals prepare for certification at their own pace and supplement other training methods.

Information technology

is a label that has two meanings. In common usage, the term "information technology" is often used to refer to all of computing.

Certification

is a process of verifying the technical knowledge of an individual who has demonstrated competence in a particular area.

Association of information technology professionals (AITP)

is a professional association of programmers, systems analysts, and information processing managers. Maintaining a personal network of job-related contacts can help when seeking change in employment.

It consultant

is a professional who draws upon his or her expertise in a specialized area of computers and provides computer services to clients.

International Consumer electronic show (CES)

is one of the larger technology trade shows, bringing together thousands of vendors and more than 110,000 attendees.

It Department

is responsible for keeping all computer operations and networks running smoothly. They also determine when and if the organization requires new hardware or software.

association for computing machinery (ACM)

is scientific and educational organization dedicated to advancing knowledge and proficiency of information technology.

Computer Equipment Field

manufacture and distribute computers and computer-related hardware.

Operations

operates the centralized computer equipment and administers the network, including both data and voice communications.

IT professionals

possess the right combination of knowledge and practical, hands-on expertise to take care of both an organization's information technology infrastructure and the people who use it. They assume responsibility for selecting hardware and software products appropriate for an organization.

Computer Science (CS)

programs stress the theoretical side of programming and operating systems.

Computer Engineering (CE)

programs teach students how to design and develop the electronic components found in computers and peripheral devices.

computer information systems (CIS) or information technology (IT)

programs teach technical knowledge and skills and focus on how to apply these skils.

computer service and repair field

provide preventive maintenance, component installation, and repair services to customers.

Computer educators and corporate trainers

teach students and employees how to use software ,design and develop systems, write programs, and perform other computer-related activities.

Training

teaches employees how to use components of the information system or answers specific questions.

For Vendors

the benefits to them of certification is a form of industry self-regulation that sets computer professionals' competence standards and raises the level of expertise and knowledge in the IT industry as a whole.

For Employees

the benefits to them of certification is to enhance careers, provide better standing as industry professionals, and increase salaries.

For Employers

the benefits to them of certification is to ensure quality workmanship standards and can help keep their workforce up to date with respect to computers and technology.

Computing professionals

typically obtain a certification by taking and passing an examination.

Online training classes

which are available on the internet and on many company intranets, allow students to set their own pace in an interactive environment.

It discipline special skills

•Understanding how networked systems are composed and structured, and what their strengths and weaknesses are. •Important software systems concerns such as reliability, security, usability, and effectiveness and efficiency for their intended purpose