Lossless compression - Study guides, Class notes & Summaries

CNIT 176 exam 1 latest 2024 already passed Model One way of breaking down the layers of a computing system and thinking about how computers function Task Write a program that does soemthing Algorithm Breaking the task down ( Flow chart) Program Each step of algorithm might translate to many lines of code Instruction Set Architecture Processor independent program translated to a processor dependent program Microarchitecture The ISA is implemented by connecting small hardware components toge...

IT-105 GMU MidTerm Questions and Answers Already Passed ___________ stores only the pixels that change color from one frame to the next A. Image compression B. Interframe compression C. Neither A or B D. Both A and B B. Interframe compression _________________ refers to the number of times per second that a sound is measured during the recording process. A. Bit rate B. Sampling rate C. Frame rate D. Bit rate B.Sampling rate ______________________is the process by which...

IT 105 Midterm Questions and Answers 100% Pass ___________ stores only the pixels that change color from one frame to the next interframe compression _________________ refers to the number of times per second that a sound is measured during the recording process. Sampling rate ______________________is the process by which machines produce sound that resembles spoken words (Digital to Analog conversion) speech synthesis ___________________is a representation of a 3-D object usin...

AP Computer Science Principles Questions and Answers 100% Pass What is the difference between a syntax error and a logic error in programming? A syntax error occurs when the code violates the rules of the programming language, preventing it from compiling or running. A logic error occurs when the code runs but produces incorrect results due to a flaw in its logic. How does iteration differ from recursion in solving problems? Iteration involves repeating a block of code using loops, wh...

AP Computer Science Principles Exam (Units 1 through 4) 100% Pass What is the purpose of `IP addresses`? IP addresses identify devices on the Internet and allow them to communicate with each other. What does `DNS` do? DNS translates domain names (like ) into IP addresses so browsers can load websites. What is `packet switching`? Packet switching breaks data into small packets that travel across networks independently, then reassemble at the destination. What is `bin...

CISC 310 Final Exam Questions & Answers 2024/2025 Data - ANSWERSsymbols that represent people, events, things, ideas Information - ANSWERSdata presented in format that humans use Lossless compression - ANSWERSno data loss Lossy Compression - ANSWERSthrow away some data during compression Digital Audio File Formats - ANSWERSAAC, MP3, Ogg, WAV, WMA Vector Graphics - ANSWERScan be resized better, less storage space, not as realistic, easier to edit Resolution - ANSWERSwidth x...

CHFI-11 Questions and Answers with 100% Correct Solutions Which of the following commands shows you all of the network services running on Windowsbased servers? A. Net start B. Net use C. Net Session D. Net share - Answer: A QUESTION 2 Data compression involves encoding the data to take up less storage space and less bandwidth for transmission. It helps in saving cost and high data manipulation in many business applications. Which data compression technique maintains data integrity? ...

_______ is a declarative language used on relational databases. A. project B. difference C. SQL D. Lempel Ziv encoding - C ________ data compression method, the received data need not be an exact copy of the original message. A. run-length encoding B. JPEG C. lossless D. In MP3, JPEG, or MPEG - D ________ encoding is a lossless data compression method. A. Huffman, run-length, or LZ B. Huffman C. run-length D. a dictionary, a buffer, and an algorithm - A ________ is a lossy compre...

CHFI-11 Questions and Answers 100% Solved Which of the following commands shows you all of the network services running on Windowsbased servers? Net start Net use Net Session Net share - Answer: A QUESTION 2 Data compression involves encoding the data to take up less storage space and less bandwidth for transmission. It helps in saving cost and high data manipulation in many business applications. Which data compression technique maintains data integrity? Lossless compre...

Which of the following commands shows you all of the network services running on Windowsbased servers? A. Net start B. Net use C. Net Session D. Net share Answer: A QUESTION 2 Data compression involves encoding the data to take up less storage space and less bandwidth for transmission. It helps in saving cost and high data manipulation in many business applications. Which data compression technique maintains data integrity? A. Lossless compression B. Lossy compression C. Speech enco...