AP Computer Science Principles Quiz 1 - Lesson 1-6 Actual Full Exam Questions With Correct Answers Success Guaranteed.

Information - correct answer The answer to a question Binary Question - correct answer A question to which there are only 2 possible answers Prototype - correct answer A preliminary sketch of an idea/model for something new Bit - correct answer A contraction of "Binary digit." A bit is the single unit of information in a computer, typically represented as a 0 or 1. Bit Rate - correct answer The number of bits that are conveyed or processed per unit of time Protocol - correct answer A set of rules governing the exchange or transmission of data between devices Bandwidth - correct answer Transmission capacity measured by bit rate Latency - correct answer Time it takes for a bit to travel from it's sender to it's receiver ASCII - American Standard Code for Information Interchange - correct answer ASCII is universally recognized raw text format that any computer can understand TCP - Transmission Control Protocol - correct answer Provides reliable, ordered, and error-checked delivery of a stream of packets the internet. TCP is tightly linked with IP and usually seen as TCP/IP in writing DNS - Domain Name System - correct answer The service that translates URLs to IP addresses HTTP - HyperText Transfer Protocol - correct answer The protocol used for transmitting web pages over the Internet IP Address - correct answer A number assigned to any item that is connected to the internet URL - correct answer An easy to remember address for calling a web page Net Neutrality - correct answer The principle that all Internet traffic should be treated equally by Internet Service Providers Abstraction - correct answer Reducing information & detail to focus on essential characteristics Server - correct answer A computer that awaits & responds to requests for data Client - correct answer A computer that requests data stored on a server Innovation - correct answer A novel or improved idea, device, product, etc. or the development thereof Binary - correct answer A way of representing information using only two options Binary Message - correct answer Message that can only be one of 2 possible values IP address - correct answer A number assigned to any item that is connected to the internet Packets - correct answer Small chunks of information that have been carefully formed from larger chunks of information Code - correct answer To write code, to write instructions for a computer RFC - Request For Comments - correct answer documents how standards and protocols are defined & published for all to see on IETF websites Network Redundancy - correct answer Having multiple backups to ensure reliability during cases of high usage/failure Router - correct answer A type of computer that forwards data across DNS