Please verify if my networking answers are correct or not . Thank you V Question Completion Status:QUESTION 10The invention of the switch made which of the following true?O LANS have a virtual point-to-point topology.O LANS have a physical bus topology.O LANS have a virtual bus topology.O LANS have a physical star topology.QUESTION 11Which of the following would be an example of channel partitioning?O FM radioO EthernetO TCPUDPQUESTION 12When a device tries to figure out what another device's MAC address is, what protocol does it use?O ARPO NATO IPO None of theseClick Save and Submit to save and submit. Click Save All Answers to save all answers.1OOMEN QUESTION 13What layer cares about encoding data?O TransportO PhysicalO Data LinkO NetworkQUESTION 14What layer cares about signaling?O PhysicalO Data LinkO TransportO NetworkQUESTION 15What is signaling?O Transforming the data into a form denergy that can be transmitted over the mediumO Translating the data into a set of symbols that is better suited to being properly transmittedO Creating a message that is to be transmitted between two or more entitiesO Indicating to another entity some aspect of the messaging process such as the intent to send a message or the status of a received messageClick Save and Submit to save and submit. Click Save All Answers to save all answers.56°F Sun12OMENトIトト10F9FIOFIFI2F3F4F5F6F7FB&7へ$44%23ロロCO96

10.The invention of the switch made LANs have physical bus topology

QUESTION 10 The invention of the switch made which of the following true? O LANS have a virtual point-to-point topology. O LANS have a physical bus topology. O LANS have a virtual bus topology. O LANS have a physical star topology.

QUESTION 10 The invention of the switch made which of the following true? O LANS have a virtual point-to-point topology. O LANS have a physical bus topology. O LANS have a virtual bus topology. O LANS have a physical star topology.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.

Question

Please verify if my networking answers are correct or not . Thank you

QUESTION 13
What layer cares about encoding data?
O Transport
O Physical
O Data Link
O Network
QUESTION 14
What layer cares about signaling?
O Physical
O Data Link
O Transport
O Network
QUESTION 15
What is signaling?
O Transforming the data into a form denergy that can be transmitted over the medium
O Translating the data into a set of symbols that is better suited to being properly transmitted
O Creating a message that is to be transmitted between two or more entities
O Indicating to another entity some aspect of the messaging process such as the intent to send a message or the status of a received message
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
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