__________ is a standard suite of protocols used for packet switching across computer networks.

Options
- x.22
- x.23
- x.25
- x.26


CORRECT ANSWER : x.25

Discussion Board
X.25

X.25 is a standard suite of protocols used for packet switching across computer networks. The X.25 protocols works at the physical, data link, and network layers i.e Layers 1 to 3 of the OSI model.

Sapna Tongase 03-2-2017 02:16 AM

Definition

X.25 is a standard suite of protocols used for packet switching across computer networks. The X.25 protocols works at the physical, data link, and network layers (Layers 1 to 3) of the OSI model.

Each X.25 packets contains up to 128 bytes of data. The X.25 network handles packet assembly at the source device, delivery, and then dis-assembly at the destination. X.25 packet delivery technology includes not only switching and network-layer routing, but also error checking and re-transmission logic should delivery failures occur.

Riaz 02-8-2016 12:51 AM

networking

help

abu 06-23-2015 03:20 AM

this subject is very intresting

achuli abhi tak mai ye sub pda nhi hu but poore confident ke saath kah sakta hu this sub is very intresting

piyush kumar singh 04-1-2015 05:05 AM

operating system

BSC-IT persuing

ABHISHEK KUMAR TIWARY 09-21-2014 05:08 AM

networkig

plzz elaborate and explain me this answer thank you

inamul haque 02-25-2014 04:20 AM

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