Please verify if these networking questions are correct QUESTION 9Which Data Link layer protocol is used to transmit cable internet?O DOCSISO TCPO EthernetO CSMA/CDQUESTION 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 TCPO UDPClick Save and Submit to save and submit. Click Save All Answers to save all answers.12OMEN QUESTION 7In what ways are CSMA/CD and CSMA/CA similar? (Select all that apply.)V When a clear channel is detected, the listening device must listen a little longer.V When a collision is detected, the sender must stop sending.V The protocol is designed to allow multiple devices to access the same channel,O The device must wait until its turn to send.V The device listens for a clear channel before sending.O The device asks if it can send.QUESTION 8In what ways are CSMA/CD and CSMA/CA different?O They are used with different numbers of devicesO They are utilized by different layers of the OSI modelV They have different strategies for dealing with collisionsO They are used with different mediaQUESTION 9Which Data Link layer protocol is used to transmit cable internet?O DOCSISO TCPClick Save and Submit to save and submit. Click Save All Answers to save all answers.12OMEN

by bartleby guidelines i am allowed to do only one question, pls ask other questions separately.9). option (a) is correct. data Over Cable Service Interface Specification (DOCSIS) is a global media communications standard that allows the expansion of high-transmission capacity information move to a current satellite TV (CATV) framework. other options:- i). The Transmission Control Protocol (TCP) is a vehicle convention that is utilized on top of IP to guarantee dependable transmission of bundles. TCP incorporates systems to take care of large numbers of the issues that emerge from bundle based informing, like lost parcels, mixed up parcels, copy parcels, and adulterated parcels. ii). Ethernet links are utilized to give a web association, interface gadgets to a neighborhood organization. The most widely recognized use for an Ethernet link is associating a WiFi switch or modem to the web section port or phone line. iii). CSMA/CD is an adjustment of unadulterated transporter sense numerous entrance (CSMA). CSMA/CD is utilized to further develop CSMA execution by ending transmission when an impact is recognized, hence shortening the time needed before a retry can be endeavored.

Answered: QUESTION 9 Which Data Link layer…

Engineering

Computer Science

QUESTION 9 Which Data Link layer protocol is used to transmit cable internet? DOCSIS О ТСР O Ethernet O CSMA/CD

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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