LAN Devices in Networking: Types, Functions and Uses Explained

LAN devices in networking:

There are many LAN devices in networking.these are

1.Repeater

2.hub

3.switch

4.modem

5.NIC cards

6.Router

7.gateway

1.Repeater:

Repeater is one of the LAN device in network.it is used to make signals connection if the signal is weak or loss.repeater is used to make internet speedup .

Explanation:

Mana colleges or offices lo staff room lo unna systems ki manam lan connection istam.ivi distance ekkuva undatam valla network signal low avuthay internet speed thagguthundi daani manam speed up cheyataniki e repaeters ni use chestamu.

2.HUB:

HUB is used to broadcast messages or information from one main system is called hub to all systems.disadvantage of hub is we can’t share message to the particular system.

Explanation:

Manam data ni oka system nunchi anni systems ki okasari share chedam anukunnappudu manam hubs ni vadathamu.adhi colleges or offices lo oka main system ante server system nunchi connect ayyi unna anni systems ki okesari information ni share cheyochu.

3.SWITCH:

Switch is one of the most important in LAN devices.it overcomes the disadvantage of hub.it broadcast the messagea or information to the one server system to particular system.

Explanation:

Manam oka server system nunchi particular system ki broadcast cheddam anukuntunnapudu manam switch ni use chestamu.switch undatam valana manam privacy ni maintain cheyochu.

4.MODEM

MODEM full form is modulator and demodulator. Modem is one of the LAN device.it is used to convert analog signals to digital signals.it also converts the digital signal to analog signals.

Explanation:

Manam olden days lo unnappudu mana mobile ki internet Ravali ante manam modem nunchi mobile phone connection iste mana analog signals ni digital signals ga convert chesi reply vachelaga chestundi.internet nunchi theesukunna data anedi digital form lo untundi kabatti danni analog ki convert chesi manaki istundi.

5.NIC cards

NIC cards full form is network interface cards.These NIC Cards are used to give MAC address to the system.these MAC address is used for unique adress to the system for easy identification.

Explanation:

E NIC cards untadam valana manam use chese prathi okka system ki MAC address istundi.e MAC address ante oka unique adress anamata.e MAC address undatam valana manam e system use chestunnam e system ki data share cheyali anukuntunnam ane information telustundi.

6.router:

Router is one of the LAN device in network.router is used to makes path from one device to another device.it makes all possible connection for the internet.Due to router we can find easy path for the data transmission.

Explanation:

Router anedi manam chala Baga upayogapaduthundi Ela ante manam edhaina network ki connect avvali ante manaki path anedi chuyinchedhi router .manaki google maps Ela aithe mana destination ki unna anni possible paths ni chuyistundo alane router kooda anni paths ni chuyistundi.

7.GATEWAY

Gateway is a one of the LAN device in network.it is used to transmit the data from the easy paths.it is used combination of router.router set the path gate way transmit the data from shortest path.

Explanation:

Gateway anedi router possible paths ni set chestundi.aa path ni theesukoni nearest path dwara gateway data ni transmit chestundi.gate way anedi router combination tho matrame work chestundi.ippudu mana mobile internet anedi e place lo unna vastundi ante router mariyu gateway and wan kaliyika thone vastundi .