This class was created by Brainscape user Malapote, Laeticia. Visit their profile to learn more about the creator.

Decks in this class (23)

1.1 Data Communications Networks
Is the movement of computer infor...,
Includes the transmission of voic...,
They collect data from personal c...
40  cards
1.2 Network Models
Two most important network models 1,
Usually called the osi model for ...,
Commercial networks used by busin...
61  cards
1.3 Network Standards
Two types of standards 1,
Standards developed by an officia...,
Standards that emerge in the mark...
20  cards
2.1 Application Architecture
The way in which the functions of...,
The work done by any application ...,
Most apps require data to be stor...
34  cards
2.2 World Wide Web
The web was first conceived in 19...,
The web is a good example of a __...,
Each client computer needs an app...
16  cards
2.3 Electronic Mail and Other Applications
____________ or email was one of ...,
With email users create and send ...,
The ____________________ is the m...
18  cards
3.1-3.2 - Circuits and Communication Media
A ___________ is a discrete speci...,
Circuit configuration is the basi...,
Sometimes called dedicated circui...
30  cards
3.3 - Digital Transmission of Digital Data
All computer systems produce ____...,
The _____________ is the language...,
A ___________ is a symbol that ha...
40  cards
3.4 - Analog Transmission of Digital Data
The telephone system commonly cal...,
This occurs when the signal sent ...,
These translate the digital binar...
25  cards
3.5 - Digital Transmission of Analog Data
Analog voice data can be sent ove...,
A pair of special devices called ...,
A _________ is attached to the so...
14  cards
4.1 - Media Access Control
The _______________ layer layer 2...,
A _______________ determines 2,
Who can transmit at what time 3
33  cards
4.2 - Error Control
These kinds of errors ex mistake ...,
These kinds of errors are control...,
Two categories of network errors 3
37  cards
4.3 - Data Link Protocols
Data link layer protocol focuses ...,
Two types of data link layer prot...,
Often referred to as start stop t...
41  cards
4.4 - Transmission Efficiency
One objective of a ______________...,
1 error rates and maximum transmi...,
The total number of information b...
14  cards
5.1 - 5.2 - Transport and Network Layer Protocols
Links the application software in...,
Accepts outgoing messages from th...,
Protocol data unit pdu at the tra...
43  cards
5.3 - 5.4 - Addressing and Routing
When users work with the applicat...,
The network layer software uses a...,
The network layer protocol used o...
37  cards
6.1 - LAN Components
Lan components 1,
The ____________________ is used ...,
In a wireless network the nic is ...
31  cards
6.2 - Wired Ethernet
__________ was originally develop...,
Ethernet is a layer 2 protocol it...,
Every ethernet lan needs hardware...
21  cards
6.3 - Wireless Ethernet
______________ commonly called wi...,
The 80211 family of technologies ...,
Logical and physical topologies o...
27  cards
6.4 - Best Practices in LAN Design
Most organizations today install ...,
They build the usual __________ e...,
Most buildings under construction...
11  cards
7.1 - 7.2 - Switched and Routed Backbones
____________________ are probably...,
Switched bns use a ________ topol...,
There is a switch serving each la...
17  cards
7.3 - Virtual Local Area Networks (VLANs)
Networks in which computers are a...,
A __________ allows a network adm...,
Act as an independent lan network 3
20  cards
7.4 - Backbone Design Best Practices
For the distribution layer either...,
For the core layer the most effec...,
The _____________ ie the lans use...
10  cards

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IT130

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