THE PROTOCOL EDUCATION HUB
PROTOCOL
A.V addiction
ek esi site hai jo apko Hindi or English dono hi language me jankari deta hai .
Hamari is site se apko bahut hi asani or saral
tarike se technology or anya subject ke bare me jankari di jayegi. Students
yaha bina kisi tension ke is site (A.V
addiction) ke duara sikh sakte hai . (written
by - Vimal Kumar)
Students in this post we know about the PROTOCOL ,
Students in this post we know about the PROTOCOL ,
➥ what is the protocol..? (protocol kya hai.?)
➥ what are the using of protocol..?? (protocol kya upyog hai..?)
➥ why are important protocol..?? (protocol kyu jaruri hai..?)
➥ what is the need of protocol..??
(protocol ki jarurt kyu hoti hai..?)
Many students
know about protocol but he don’t know why is important and what the use of
protocol..?
PROTOCOL : - A protocol
defined a set of rules that govern or control data communication . It is
represents an agreement b/w the devices. Even we can say two devices are
connected but not communiocate without a protocol.
(Protocol ko
ham ek set of rules keh sakte hai joki data ka sanchalan or control krta hai
devices ke data ko adan-pradan (sanchar) karane me. Two devices apas me jud to
sakti pr bina protocol ke ve apas me data ka sanchar nhi kr sakti ).
“ The Protocol are nothing but the set of rules
and signals that are use for communication in the network . for example ‘Ethernet’ is one of the most popular
Protocol for LAN .”
Ex.-
In this diagram two devices are connected but not communicate without
PROTOCOL .
Data communication system of components ,If any data transfer we needs protocol.
1.
Message 2. Sender
3. Receiver
4. Medium
5. ProtocolNow we are talking to Protocols . that is a various types and read the protocols one by one .
TCP/IP (PROTOCOL) : - ( Transfer control protocol / internet protocol )This is most important protocol of the internet.
The internet is a global system of interconnected the computer networks
that use the standerd internet protocol suite (TCP/IP)to server several billion
users world wide .
TCP is responcible for making sure that the commands get through to the
other end. It keeps thrack of what is sent, and restransmitts anything .
If any message is too large for one datagram, e.g., the text of the
mail , TCP will split `it up into several daragrams, and make sure that thay
all arrive correctly.
Generally TCP/IP application use 4 layers.
1 . an application protocol such as mail .
2 . a protocol such as TCP that provides service need by many
applications.
3 . IP, which provides the badic service of getting datagrams to their
destination.
4 . the protocols needed to manage a specific physical such as Ethernet
or a point to point line.
( TCP/IP is group of communication protocols, that Is mediator of deferent computers and networks on the internet .)
IN HINDI
{“ TCP/IP
internet par sthit alag prakar ke computers wa networks ke bich communication
karne wala communication protocols ka ek samuh hota hai.
TCP/IP suitre me mukhya rup se nimn protocol hote hai-
- User Datagram Protocol (UDP)
- Internet Message Control Protocol (ICMP)
- Internet Group Multicast Protocal (IGMP)
TCP/IP ka Implementation lagbhag
sabhi prakar ke Hardware and Operating System ke liye saman rup se kam
karta hai . isliye sabhi prakar ke Networks TCP/IP ke prayog duara aps me
Connect ho sakte hai .
TCP/IP Network Model me four Layers hoti hai . in Four layer ke kinhi
do Layers ko aps me Communicate krwane ke kam ata hai .
Is Model me Lower Level, Hiegher Level ke liye kam karta hai , JIsse do Host aps me Connect ho pate hai.}
TO BE CONTINUED NEXT POST..
TO BE CONTINUED NEXT POST..
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