Network and internet Study guides, Study notes & Summaries

A ___________ is similar to an intranet in that it uses Internet technologies, but is developed for users outside the organization - Extranet In the Internet model, the application layer corresponds to the ________, layer(s) s of the OSI model - session, presentation and application Which of the following is true about ISO - -It makes technical recommendations about data communications interfaces -Its name stands for International Organization for Standardization -It is based in Geneva, S...

NCTI Final Exam: Progression Field Tech 4- 5 Exam| 2023/ 2024 Update | Verified Questions and Answers 1. Which of the following, within the TCP/IP model layers, delivers packets to their destination across multiple networks, as does the Open Systems Interconnection (OSI) model Network Layer?  Answer: Internetwork Layer 2. The header of an Internet Control Message Protocol (ICMP) message includes a Type field. The number in this field represents a message type as well as the fo...

Test Bank for Information Technology for Management: Driving Digital Transformation to Increase Local and Global Performance, Growth and Sustainability, 12th Edition 12e by Efraim Turban, Carol Pollard, Gregory Wood. Full Chapters test bank are included - Chapter 1 to 14 CHAPTER 1: Digital Transformation Disrupts Companies, Competition, and Careers Locally and Globally Introduction 1.1 Doing Business in the On-Demand and Sharing Economies 1.2 Business Process Improvement and Competition 1...

3D printing - Builds—layer by layer in an additive process—a three-dimensional solid object from a digital model. acceptable use policy (AUP) - A policy that a user must agree to follow in order to be provided access to a network or to the Internet. access point (AP) - The computer or network device that serves as an interface between devices and the network. accessibility - Refers to the varying levels that define what a user can access, view, or perform when operating a system. acc...

WGU D481 - Section 2 OA prep Exam Questions And Answers All Correct Circuit-switched - ANS Creates a path between source and destination devices Extranet - ANS Private network for authorized external users to share information Internet Protocol (IP) - ANS Delivers packets across networks by handling routing decisions Internet Protocol (IP) Suite - ANS Another name for the TCP/IP suite Internetworking - ANS Connecting multiple computer networks Intranet - ANS ...

What are advantages and disadvantages of a layered architecture? - Each protocol layer offers different services. Some advantages are scalability, flexibility, and ease of adding / removing components making it easier for cost-effective implementations. Disadvantages include: some layers functionality depends on the information from the other layer and violates the goal of layer separation; one layer may duplicate lower layer functionalities; overhead both in computation and in message head...

WGU C182 OBJECTIVE ASSESSMENT OA What rights does the End User License Agreement for proprietary software typically give to purchasers? a. The freedom to share the software with others. b. The right to modify the software. c. Ownership rights to the software. d. The right to use the software. (Module: Software Licensing) (correct answers)d. The right to use the software. Which of the following statements is true of c...

Peregrine Practice Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct Q: the law of demand states Answer: That the quantity of a good demanded falls as the price rises, and vice versa. Q: foreign direct investment (fdi) and trade - government tactics that include removing incentives Answer: Advance their own interests, those of the organization, or those of some other group Q: external networks Answer: Allows users of all types access....

WGU C182 OBJECTIVE ASSESSMENT EXAM LATEST 2023/2024 /WGU C182 OA INTRODUCTION TO IT | 70 QUESTIONS AND ANSWERS 2023/2024. 1. What is the definition of information technology? (correct answers)It is the technology used to create, maintain, and make information accessible. 2. Which IT position has the responsibillity of working with routers and switches? (correct answers)Network Administrator 3. In which generation were silicon chips first used in computers? (correct answers)Third generatio...

Test Bank for Designing and Managing the Supply Chain 4e 4th Edition by David Simchi-Levi, Philip Kaminsky and Edith Simchi-Levi. ISBN 7709 Full Chapters test bank included CHAPTER 1: INTRODUCTION TO SUPPLY CHAIN MANAGEMENT Chapter 1 Introduction 1.1 What Is Supply Chain Management? 1.2 The Development Chain 1.3 Global Optimization 1.4 Managing Uncertainty and Risk 1.5 Supply Chain Segmentation and Customer Value Proposition 1.6 The Evolution of Supply Chain Management 1.7 The Comp...