Ict Examples of ict:

computers

Learning centers

Internet

Intranet e-mail

The role of ICT in key sectors of society

ICT

education

Health care

Art

Shopping Library

42. Specify components of computer systems.

A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data.

Computer

Hardware Software

43. Specify evolution of operating systems.

	Operating systems	Years	Who developed
1-st OS	MS DOS	1980	Tim Paterson
1-st OS with GUI	Windows	1985	Bill Gayts
1-st OS for mobile technol	Android	2007	Andi Rubin
Multiuser OS	Linux	1983	Linus Torvalds
	Unix	1969	Ken Thomson

44. Specify human-computer of interaction.

The human–computer interface can be described as the point of communication between the human user and the computer. The flow of information between the human and computer is defined as the loop of interaction. The loop of interaction has several aspects to it, including:

• Visual Based, Audio Based , Task environment, Machine environment, Areas of the interface, Input flow, Output, Feedback, Fit.

45.Design and development of database.

The database concept has evolved since the 1960s to ease increasing difficulties in designing and maintaining complex information systems (typically with many current end-users, and with a large amount of diverse data)

The process of doing database design generally consists of a number of steps which will be carried out by the database designer. Usually, the designer must:

• Determine the data to be stored in the database.

• Determine the relationships between the different data elements.

• Superimpose a logical structure upon the data on the basis of these relationships.

46. Specify local and wide area networks.

Types of network:

LAN – Local area network

WAN – Wide area network

Often one particular not on a LAN is set up to serve as a gateway to handle all communication going between that LAN and other networks.

A wide area networks(WAN) is a telecommunications network or computer network that extends over a large geographical distance.

48. Specify End devices, data transfer devices, transmission medium.

A computer network is a collection of computers and devices connected via communication devices and transmission media.

Network components:

- End Devices

- Transmission devices

- Network Media

49. Specify Cyber security and control of the Internet

.Elements of cybersecurity include:

• Application security

• Information security

• Network security

• Disaster recovery\ business continuity planning

• End- user education

Computer security is the protection of computing systems and the data that they store or access. In a computing context ,the term security implies cybersecurity.One of the most problematic elements of cybersecurity is the quickly and constantly evolving nature of security risks.

50. Describe Internet protocols: IP, TCP, DMP

The Internet Protocol (IP) is the method or protocol by which data is sent from one computer to another on the Internet.

Transmission Control Protocol (TCP)

51.Specify WEB service in a cloud technology

There are many types of public cloud computing.

• Infrastructure as service (IaaS)

• Platform as a service (PaaS)

• Software as a service (SaaS)

• Store as a service ( STaaS)

• Security as a service (SECaaS)

52. Specify design and organization of e-learning

E Learning is learning utilizing electronic technologies to access educational curriculum outside of a traditional classroom.

There are fundamentally two types of e-Learning:

1. Synchronous training

2. Asynchronous training

54. Elements of information infrastructure of electronic business.

Examples of the e-Technology include e-Commerce, e-Business, e-Procurement and e-Logistics.

Electronic business, or e-business, is the application of information and communication technologies ICT in support of all the activities of business.

55. Design and implementation of the electronic government.

Examples of the e-Technology include e-Commerce, e-Business, e-Procurement and e-Logistics.

Services of our electronic government is site of egov.kz.

56 Describe the modern IT trends in the professional sphere.

Common IT careers:

Chief information officer: This person is responsible for IT and computer systems that support the enterprise's goals.

Chief technology officer: This person sets all technology goals and policies within an organization.

IT director: This person is responsible for the function of all of the business's technology tools and processes. This role is commonly called IT manager or IT leader.

Systems administrator: This person configures, manages, supports and troubleshoots a multi-user computing environment. Within an enterprise, this role can be segmented by technology, requiring an administrator or team dedicated to server, desktop, network, virtualization or other components.

Application manager: This person's role centers on the provisioning and management of a high-value business application, such as Exchange.

Developer: This person or team writes, updates and tests code for programs to meet business objectives internally or facing customers.

Architect: This person examines and changes IT functions to best support the business