1.What is application server ?
2.What is web server ?
3.Explain the process of execution of a php file ?

Answer Posted / anil chowdary

Difference between AppServer and a Web server
(1) Webserver serves pages for viewing in web browser,
application server provides exposes businness logic for
client applications through various protocols

(2) Webserver exclusively handles http requests.application
server serves bussiness logic to application programs
through any number of protocols.

(3) Webserver delegation model is fairly simple,when the
request comes into the webserver,it simply passes the
request to the program best able to handle it(Server side
program). It may not support transactions and database
connection pooling.

(4) Application server is more capable of dynamic behaviour
than webserver. We can also configure application server to
work as a webserver.Simply applic! ation server is a
superset of webserver.

Is This Answer Correct ?    15 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is a php namespace?

716


What is a persistent cookie in php?

744


Write a statement to show the joining of multiple comparisons in php?

754


What are getters and setters php?

770


What are the encryption functions available in PHP?

816


What backslash character will match whitespace?

782


What is config file in php?

749


Which function is used in php to search a particular value in an array?

700


Why do we use javascript in php?

722


Why we use get in php?

746


How to get the ip address of the client?

8906


What’s the special meaning of __sleep and __wakeup?

719


What are the different errors in php?

766


Do you know how to get the ip address of the client?

749


Tell me how is it possible to parse a configuration file?

711