Answer: True
Explanation:
Yes, the given statement is true that the the operational communication, situational assessment and cyber security are the main core capabilities that are require in the five mission areas.
The national preparedness basically identify the five mission are which included all these core capabilities in the system.
Cyber security is basically used in the system for security and protection purpose and the operational communication is the response that support various situational awareness and security operation in the system.
The situational assessment provide all the relevant information and response regarding the system.
Answer:
1. Natural Language Interface- Telephone users
2. Menu Driven Interface- Automated Teller machine users.
3. Graphic User Interface- Computer users
4. Form-based interface- Website visitors
5. Command-line interface- Advanced users of computers
Explanation:
User interface refers to the hardware and software features in a computer system which makes it easier for the operators to relate with the system. Some of them include;
1. Natural Language Interface- This software feature allows the user to send oral instructions to the computer system. Telephone users experience this when they give oral commands to their phones.
2. Menu Driven Interface- Contains buttons and a touch screen feature that allows users to enter commands in a menu. Automated teller machines used by bank customers are menu-driven interfaces.
3. Graphic User Interphase- Involves the use of the cursor to draw images using graphic icons. Graphic designers can use this to create images.
4. Form-based Interface- Basically contains fields with boxes and menus that would need to be completed. For example, job seekers have to complete fields and boxes before they submit a job application form online.
5. Command-line interface- Is characterized by basic commands which are to be entered by the user to the computer. Advanced users of computes use this feature.
In order to display web pages, the browser interprets HTML formatting instructions. Web pages is a hypertext document and it is connected to the World Wide Web or called WWW. The web page or webpage is a document displayable by a browser and it is usually written in HTML or comparable markup language.
Answer
Abstraction enables GPS system to facilitate the utilization of well defined interfaces while offering room to add additional levels of functionality which are complex to handle.
Explanation
GPS system applies abstraction to be able to arrange level of complexity on which a user will interact with the system. For example, it establishes a link of satellite positioned and timed systems to allow a radio receiver obtain a signal in four dimension after synchronizing the data of latitude, longitude, attitude and time.
Answer:
1,2,3 and 4..............