https://padlet.com/cmlopez4/fowafuu62323hzmi Lopez and Hernandez en-us 2021-04-12 03:59:34 UTC 2025-11-15 01:34:03 UTC hello@padlet.com hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405692757 Is a networking device that allows multiple computers to communicate with each other over a network by broadcasting all incoming data to all active ports. it is also available in 4 to 12 ports]]> 2021-04-12 04:12:27 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405692757 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405698278 is a networking device that
connects hosts by receiving
incoming data packets and
redirects them to their intended
destination.]]> 2021-04-12 04:13:48 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405698278 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405700429 When a hub receives a packet of data at one of its ports from a network device, it transmits the packet to all of its ports to all of the other network devices.]]> 2021-04-12 04:15:18 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405700429 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405700829 key building blocks for any network. They connect multiple devices, such as computers, wireless access points, printers, and servers]]> 2021-04-12 04:15:33 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405700829 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405702476 Network hub-is a hub that allows multiple computers to communicate with each other over a network]]> 2021-04-12 04:16:33 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405702476 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405702841 2021-04-12 04:16:46 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405702841 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405703049 Full-duplex
Keeps a record of MAC Address
Prevents Bandwidth Waste
Increases network size]]> 2021-04-12 04:16:54 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405703049 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405703195 More Expensive

]]> 2021-04-12 04:17:00 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405703195 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405714841 USB hub-is a hub that allows multiple peripherals to connect through a single USB port]]> 2021-04-12 04:24:01 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405714841 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405716905 -cheap and simple
-can connect different media types]]> 2021-04-12 04:25:18 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405716905 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405718688 is a networking device that
allows devices to send and
receive data over the
internet by converting
analog signal into a digital
signal and vice versa.]]> 2021-04-12 04:26:22 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405718688 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405719585 -half-duplex
-wastes bandwidth
-causes unnecessary traffic]]> 2021-04-12 04:26:59 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405719585 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405720244 Modem converts the digital signal
into analog signal (Modulation)

Modems extracts the analog signal to
become a digital signal (Demodulation).]]> 2021-04-12 04:27:24 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405720244 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405723761 CABLE MODEM -is a modem that uses coaxial cables to
provide cable TV and high-speed
internet access.

DSL MODEL-is a modem used to transfer
digital signals over standard
telephone lines.

USB MODEM-is a portable modem (known as a
dongle) that plugs directly into a
USB port and uses a SIM-card to
connect to the internet.]]> 2021-04-12 04:29:31 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405723761 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405731803 Is a networking device that connects computers and other devices to the internet by acting as a dispatcher that chooses the best route for the packets to travel.]]> 2021-04-12 04:34:20 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405731803 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405733574 High Transmission Speed

Support Different Media Types]]> 2021-04-12 04:35:22 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405733574 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405735301 Vulnerable to malware and hackers

Expensive]]> 2021-04-12 04:36:22 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405735301 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405736875 is a network device that replicates and

amplifies a received signal to an
extended geographical area.]]> 2021-04-12 04:37:21 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405736875 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405742285 amplifying
the received signal then

rebroadcasts it to another area.]]> 2021-04-12 04:40:07 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405742285 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405743033 Wi-Fi Repeater-is used to extend the coverage
area of your Wi-Fi network.

Network Repeater-The specific characteristic of
this is that whatever it
receives it transmits to the
other LAN segment. This
does not understand the
frame format and also
physical addresses. In other
words, it is a transparent
device. Therefore, multiple
LANs connected by
repeaters may be
considered as a single LAN.

Telephone Repeater-is used to amplify
signals to support and
carry long distance calls.

Submarine Repeater-No Definition in slides

Radio Repeater-this is used to extend the
coverage of a radio signal.]]> 2021-04-12 04:40:30 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405743033 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405749004 -A router is what routes or passes your internet connection to all of your devices.
-it routes or passes the internet connection to all devices connected to it by distributing data packets to intended destination using the IP addresses of each device]]> 2021-04-12 04:43:36 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405749004 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405750799 1,Wired router-are typically box-shaped devices that connect directly to computers via "hard-lined" or wired connections.

2, wireless router-is a router that distributes internet connection through one or more antenna (wireless access points).

3, brouter-is a combination of bridge and router and it can forward data between networks (serving as a bridge), but can also route data to individual systems within a network (serving as a router).

4,modem router-is the most common router used nowadays and it is a router with built-in usb ports and ethernet ports.]]> 2021-04-12 04:44:29 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405750799 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405751391 It amplifies the signal.
 It does not affect the performance of the network

when it’s performing its task on the signal.

 Repeaters can be used in different mediums for
reception and transmission.

 It does not increase or decrease the network traffic.]]> 2021-04-12 04:44:48 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405751391 cmlopez4 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405752155 It is not possible to connect different network
architectures using repeater. For this router or gateway is
needed.

The number of repeaters to be used are limited between
two ends. More repeaters create noise on the wire which
results into packet collisions or problems in the packet
detection.

Repeaters do not perform filtering of the data.]]> 2021-04-12 04:45:13 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405752155 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405770575 -communicate across networks
-keeps a record of IP address
-prevents bandwidth waste
-increases network size]]> 2021-04-12 04:54:13 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405770575 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405773879 -more expensive
-security risk]]> 2021-04-12 04:55:49 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405773879 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405776067 -its a kind of network device that interconnects two or more networks together by dividing LAN into different segments.

-commonly has a single input and single output port, thus making it a 2 port device. ]]> 2021-04-12 04:56:42 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405776067 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405776213 Bridges work by dividing a LAN into segments and help the hosts send and receive data to a specific segment where the receiver or another host belong. Bridges can also work by connecting LANs that work on the same protocol.]]> 2021-04-12 04:56:46 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405776213 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405776926 2021-04-12 04:57:07 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405776926 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405777101 -reduces network traffic
-prevents bandwidth waste
-keeps a record of MAC addresses]]> 2021-04-12 04:57:12 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405777101 hhernandez72 https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405777272 -expensive
-slower than hubs]]> 2021-04-12 04:57:17 UTC https://padlet.com/cmlopez4/fowafuu62323hzmi/wish/1405777272