Digital Logic and Computer Organization Quiz

<p>D Flip-Flop (A)</p> Signup and view all the answers

<p>CMOS (B)</p> Signup and view all the answers

<p>The movement and motion of animated objects (D)</p> Signup and view all the answers

<p>Knowledge of broadcast video standards (D)</p> Signup and view all the answers

<p>Multiple factors including social, economic, and emotional aspects (C)</p> Signup and view all the answers

<p>Standardization (D)</p> Signup and view all the answers

<p>Structured outline detailing objectives and activities (C)</p> Signup and view all the answers

<p>The PDA accepts the input by having no symbols left in the stack. (A)</p> Signup and view all the answers

<p>It can simulate any algorithm through its states and transitions. (C)</p> Signup and view all the answers

<p>It encompasses a wide range of interconnected devices communicating data. (C)</p> Signup and view all the answers

<p>Zigbee (B)</p> Signup and view all the answers

<p>Cloud standards ensure compatibility among different cloud providers. (B)</p> Signup and view all the answers

<p>Hexadecimal (C)</p> Signup and view all the answers

<p>To identify and correct errors in data (A)</p> Signup and view all the answers

<p>To protect networks from unauthorized access (B)</p> Signup and view all the answers

<p>Involves various methods including credit cards and smart cards (C)</p> Signup and view all the answers

<p>Static Random-Access Memory (B)</p> Signup and view all the answers

<p>Significant legal and privacy issues (A)</p> Signup and view all the answers

<p>AND Gate (D)</p> Signup and view all the answers

<p>Digital audio technology (A)</p> Signup and view all the answers

<p>Atomicity (A)</p> Signup and view all the answers

<p>A representation of an algorithm's performance as input size approaches infinity (C)</p> Signup and view all the answers

<p>Tree (C)</p> Signup and view all the answers

<p>Governance through the Internet Society (D)</p> Signup and view all the answers

<p>To guarantee serializable schedules (C)</p> Signup and view all the answers

<p>Virtual reality applications (B)</p> Signup and view all the answers

<p>Karnaugh Map (B)</p> Signup and view all the answers

<p>Application Interface (A)</p> Signup and view all the answers

<p>Emphasizing consumer applications and mercantile process models (B)</p> Signup and view all the answers

<p>Spiral Model (B)</p> Signup and view all the answers

<p>Complexity (C)</p> Signup and view all the answers

<p>Line Of Code (A)</p> Signup and view all the answers

<p>WAV (C)</p> Signup and view all the answers

<p>Access to the transmission medium (A)</p> Signup and view all the answers

<p>Black Box Testing (B)</p> Signup and view all the answers

<p>To enhance network security and management (D)</p> Signup and view all the answers

Converting numbers between binary, octal, hexadecimal, BCD, ASCII, EBDIC, and Gray codes.

Electronic circuits that perform logical operations (AND, OR, NOT, etc.).

Simplifying logic expressions using algebraic methods like K-maps.

Circuits that produce an output based solely on current input values. (e.g., adders, subtractors).

Circuits with memory, producing outputs based on past inputs and current values.

A base-10 number system using digits 0-9, where each place value represents a power of 10.

A base-2 number system using digits 0 and 1, where each place value represents a power of 2.

A base-8 number system using digits 0-7, where each place value represents a power of 8.

A base-16 number system using digits 0-9 and letters A-F, where each place value represents a power of 16.

An extra bit added to a data word for error detection. Even parity adds a bit to make the total number of 1s even, while odd parity makes the total number of 1s odd.

A method for error detection where the sum of all data bits is calculated and appended to the data. The receiver recalculates the checksum to verify data integrity.

The central processing unit of a computer, responsible for executing instructions and performing calculations.

Random Access Memory (RAM) is a type of memory that is used by the CPU to store data that is currently being used by the computer. RAM is volatile, meaning that data is lost when the computer is turned off.

The buying and selling of goods and services electronically, primarily over the internet.

The infrastructure that supports electronic commerce, including networks, computers, software, and communication technologies.

The set of rules, procedures, and institutions that govern the internet's operation and evolution.

A security system designed to prevent unauthorized access to a computer network.

A system of interconnected documents and resources accessed via the internet, using hyperlinks.

A set of steps involved in buying and selling goods or services electronically.

Methods of paying for goods and services online, such as credit cards, digital wallets, and bank transfers.

The electronic exchange of business documents between companies, like purchase orders and invoices.

A type of abstract machine that uses a stack to store information. It reads input symbols one by one and can transition between states based on the current state, the input symbol, and the top symbol on the stack. It can also manipulate the stack by pushing or popping symbols.

A theoretical model of computation that consists of a finite control unit, an infinite tape, and a read/write head. The TM can read and write symbols on the tape and move the head left or right. It can also transition between states based on the current state and the symbol read from the tape.

A PDA accepts a string if, after reading the entire input, the stack is empty. This means that the machine successfully manipulated the stack to achieve the desired state.

It states that any problem that can be solved by an algorithm can also be solved by a Turing machine. It suggests that Turing machines are a universal model of computation.

A network of interconnected devices that collect and exchange data through the internet. These devices can range from simple sensors to complex systems, enabling communication and automation across various domains.

The process of transferring knowledge and skills from a teacher to a learner. It involves active participation, meaningful interactions, and assessments to gauge understanding.

Specific goals and expectations for what students should be able to do or understand after a lesson or unit. They describe the desired outcome and provide direction for instruction.

Detailed and measurable statements that outline the specific skills, knowledge, or attitudes learners are expected to acquire or demonstrate during a particular lesson or activity.

A hierarchical classification system that outlines different levels of cognitive skills, from basic knowledge recall to higher-order thinking, such as analysis and evaluation.

Different approaches to deliver instruction, engaging learners in various ways. Examples include lecture, discussion, demonstration, project-based learning, and inquiry-based learning.

A sequence of operations that are treated as a single, indivisible unit. Either all operations in the transaction complete successfully, or none of them do. This ensures data consistency and avoids partial updates.

Four key properties that guarantee data integrity in transactions: Atomicity (all or nothing), Consistency (data remains valid), Isolation (transactions are independent), Durability (changes persist even if system crashes).

Techniques used to manage access to shared resources (like databases) by multiple users/transactions concurrently. This prevents data conflicts and inconsistencies.

A method in concurrency control where resources (e.g., database rows) are temporarily locked to prevent other transactions from accessing or modifying them, ensuring data consistency.

The arrangement of the different nodes (computers, devices) in a network. Common topologies include bus, star, ring, mesh, and tree.

A seven-layer model that defines the different functions involved in data communication between computers. Each layer handles specific tasks like physical transmission, data formatting, and application services.

A systematic process of software development that involves stages, from initial requirements gathering to maintenance. Models like Waterfall, Prototype, and Spiral define different approaches to managing each stage.

The process of verifying and validating that software functions correctly, meets specifications and requirements, and identifies defects. Common types include Unit testing, Black Box testing, and White Box testing.