site stats

Gcse ocr computer science networks questions

WebThere are three compulsory components of your OCR GCSE Computer Science course assessment. The first is a paper (Computer Systems) which will last 1 hour and 30 … WebEnd of Unit Quiz – Unit 1.4 Wired and Wireless Networks What are two advantages of networking computers? What does WANstand for? What is the definition of ‘bandwidth’? What does the acronym mbpsstand for? Using the LOR framework, write about the impact that bandwidth can have on the performance of a network. In your answer you might …

OCR GCSE (9-1) Computer Science end of topic quiz …

WebQ. 1: What is a standalone computer? (1-4) answer choices A computer that is being used as a server A computer that is not connected to a network A computer that does not have any peripherals attached to it A computer that is used by only one person Question 2 20 seconds Q. Which of these is a characteristic of a LAN? (3-6) answer choices WebDamn I put DOS, brute Force and data interception and theft... 9 marks in the bin ffs. I thought it was talking about how the computer is affected without the users input. Brute … tech manufacturing and machining turlock https://a-kpromo.com

OCR GCSE Computer Science - 1.4 Networks Flashcards Quizlet

WebOCR 2024 (c) The network has one wireless access point in the kitchen that transmits data on the 5 GHz frequency. (i) When the laptop is in the kitchen, it has better network performance. Explain why the laptop’s network performance is lower in the bedroom..... [2] (ii) State two ways Hope could improve the wireless network performance in the ... Web2.1 – Algorithms 1 Computational Thinking: Algorithms: Paper 2 - Cont… CompSci-Creator-TD 2 Creating Algorithms: Algorithms: Paper 2… CompSci-Creator-TD 1 Searching and Sorting Algorithms: Algorithms: Pape… CompSci-Creator-TD 2.2 – Programming fundamentals 2 Programming Fundamentals: Programming Fu… CompSci-Creator-TD 1 WebJulia uses a USB connection to transfer data onto her USB flash memory drive. (i) One benefit of using a USB connection is that it is a universal connection. State two other … tech manufacturing companies

OCR Computer Science - 3 network attacks question : r/GCSE

Category:USB CIE IGCSE Computer Science Revision Notes 2024

Tags:Gcse ocr computer science networks questions

Gcse ocr computer science networks questions

Router CIE IGCSE Computer Science Revision Notes 2024

WebStep. Description. 1. a router receives incoming data packets from one network and analyses the packet header to determine the destination IP address. 2. It then looks up … WebTest Yourself Router A router is an important piece of network hardware. It connects one network to another network This means it can be used to connect a local area network (LAN ) to the internet, which is a wide area network (WAN ) An important role of the router is to analyse data packet and direct them on to their destination

Gcse ocr computer science networks questions

Did you know?

Web(i) One benefit of using a USB connection is that it is a universal connection. State two other benefits of using a USB connection. Benefit 1: Benefit 2: [2] (ii) Identify the type of data transmission used in a USB connection. [1] Answer: (i) Any two from: It cannot be inserted incorrectly [1 mark] Supports different transmission speeds [1 mark] WebComputer Science (J276) OCR Topic Questions 1. Computer systems 1.1 Systems architecture 1.2 Memory 1.3 Storage 1.4 Wired and wireless networks 1.5 Network …

WebComputers usually have their own printer." Wireless access point "A networking hardware device that allows a Wi-Fi device to connect to a wired network." Router "A router sends data between networks. It is needed to connect a local area network to a wide area network. It uses the IP address on a device to route traffic to other routers." Switch WebIt encourages students to develop their understanding and application of the core concepts in computer science. Students also analyse problems in computational terms and …

WebAvoids the need to install cables. +2. Easy connection of devices. -1. Less transmission speed as compared to wired networks as all users share the same bandwidth. -2. … Web1 OCR 2024 GCSE 9˚1 COMPUTER SCIENCE MCQs nd nswers UNIT 1.6 SECURITY SYSTEMS MCQS Question 1: An example of social engineering (4-6) ü Viruses Worms Telephone IVR Phishing Trojan Horses Question 2: A network policy (1-3) ü Phishing Virus Data Theft Acceptable Use Policy Question 3: Malware… (1-3) ü Are different types of …

WebGCSE OCR (9–1) Computer Science (J277) Topic Questions Here you will find all GCSE OCR (9–1) Computer Science (J277) Topic Questions to revise by topic and exam board Computer systems Systems architecture Question Papers Mark Scheme Video Solution Memory and storage Question Papers Mark Scheme Video Solution Computer …

WebWhat are some advantages of using networks? • Communication between users. • Sharing of files. • Sharing of peripheral devices. • Monitoring user activity. • Access control or … tech manufacturing jobsWebOCR GCSE Computer Science Flashcards Use Quizlet for OCR GCSE Computer Science to learn about everything from memory to system security. Discover curriculum … sparrows cory youtubeWebOCR GCSE Computer Science (9-1) (from 2024) qualification informations including specification, exam materials, teaching resources, scholarship resources ... GCSE … sparrows common in wisconsin