what are the different types of Protocols? & their applications.

Answer Posted / amit gathiya

A Protocol is basically a convention of standard which
controls the connection and the connections and data
transfers associated with it. It governs the syntax,
semantics and synchronization used in computing.

There are a number of protocols used in computing. The most
popular ones being the following:

Telnet (Telnet Remote Protocol)
SSH (Secure Shell Remote Protocol)
IP (Internet Protocol)
UDP (User Datagram Protocol)
TCP (Transmission Control Protocol)
DHCP (Dynamic Host Configuration Protocol)
HTTP (Hypertext Transfer Protocol)
FTP (File Transfer Protocol)
POP3 (Post Office Protocol 3)
SMTP (Simple Mail Transfer Protocol)
IMAP (Internet Message Access Protocol)

Is This Answer Correct ?    55 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the responsibility of an instrument commissioning supervisor

2648


line up procedure for dp type flow transmitter?

1349


Q1]IF THE RANGE FOR FLOW IS -35 TO 125 WHAT WILL BE THE SPAN FOR ABSOLUTE AND FOR NORMAL? Q2]HOW TO CALIBRATE CAPILLARY TYPE LT? Q3]HOW MANY ERROR CALCULATIONS ARE THERE USED IN PROCESS INDUSTRIES? Q4]HOW TO CALIBRATE TEMPERATURE TRANSMITTER? Q5] HOW TO CALIBRATE LEVEL TROLL AND HOW TO CONNECT? Q6]PLEASE TELL ME THE BASIC FOR INSTRUMENTATION WHICH IS APPLIED FOR CALIBRATION AND FOR ALL? PLEASE MAIL THE ANSWER TO honest_yes@yahoo.in

1559


what is the PC interface and software for connection to ABB logic module “ LM011-CE18RAC “ ( for Programming ) ??

3443


what diffrence b/w plc s7200,300,400

1687






How signals can be taken through modbus?

692


Derive capacitance to 4-20ma conversion formula / relation in capacitance type pressure sensor?

1775


few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters

1611


basic connection and principle of axial shift sensor n differential sensors in tubine describes n draw......

1898


If a control valve is hunting means means if we are giving 50% to the cv, the cv will open at 51% then slowly slwoly it will reaches 49% , so what to do for solve this problem. The cv is double acting and mounted for anti surge operation, it having 4 nos. volume booster, one sov, one positioner, etc..?

1637


HOW TO CHOOSE FREAQUENCY IN FMCW TYPE RADAR INSTRUMENTS. DESIGN BASIS OR DESIGN CALCULATONS ?

1702


What is shielding effect?

1762


what step is taken for ESD ( emergency shut down) in DCS REPLY to hashimka20009@gmail.com

1894


sir,would you please send me the Hindustan petroleum corporation limited papers(HPCL).my e-mail ID is ujjwal_sharma1983@yahoo.com

1822


how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?

5231