Protocols- Module 3

Protocols- Module 3

Introduction to Networks

Multiple Choice

Message sources are people,or electronic devices that need to send a message to other individuals or devices.

• Ture

• False

Multiple Choice

All communication methods have three elements in common, those are...

• Source, channel, Destination

• Header, Source, Destination

• Sender, Trailer & Destination

• Beginning, middle and end

Multiple Select

Response Timeout takes place when...select all that apply

• A system has low memory and can not process the information

• When you ignore or block someone talking or sending a message

• When the time to live (TTL) expires

• Hosts on the network specify how long to wait for responses within an acceptable amount of time is exceeded

Multiple Select

The rules of engagement for message timing, are? Select all that apps.

• Flow Control

• TCP, connection oriented

• Access Method

• TCP/IP connectionless

• Response Timeout

Multiple Choice

When a PC delivers the message to one device, this is known as..

• unicast communication

• Multicast communication

• Anycast communication

• Mirrorcast communication

Multiple Choice

The image represent____________________delivery options

• Unicast

• Simicast

• Multicast

• Broadcast

Multiple Choice

The image represents delivery option..

• Unicast

• Mirrorcast

• Broadcast

• Multicast

Multiple Choice

The picture represents which delivery option.

• Broadcast, 1 to all

• Broadcast, 1 to many

• Multicast, I to some

• Unicast, 1 to all

Multiple Choice

When two or more computers are able to send a message, and know how to respond to a collision, is known as?

• Access Method

• Flow Control

• Response Timeout

• Collision Repair Methods

Multiple Choice

Review the image, fill in the missing information.

• Source Destination Address, Sender Identifier, Dear, Stamp

• sender address, sender identifier, Dear, stamp

• Sender Identifier source, Sender location Address, stamp, Dear(salutation)

• Destination Source address, Source location address, Dear, Stamp

Multiple Choice

Protocols account for effective communication, there are 5 items that work directly with protocols..select the correct items.

• Message encoding, message formatting/encapsulation, message size, message timing, delivery options

• Message formatting, message channel, Message options, message size, message de-encapsulation

• message encapsulation, Message receiver, Message delivery options, Message timing, Flow control

• Message timer, Message Delivery, Message Size, Message destination, Message encryption