Description
What is the difference between synchronous and asynchronous web methods? Give an example of synchronous and asynchronous web methods? How can we transform a synchronous web method to asynchronous web methods?
What is web cache? How a web cache work? Give an example of how a web cache can assist a web portal (considering any busy website, explain how caching can improve its performance)
What is a reasonable web hosting configuration? Draw/picture a typical configuration. Give any two reasons why is it a reasonable configurations?
Explanation & Answer
hello, in case of any edits let me knowGoodbye
Running head: E-PORTALS DEVELOPMENT
E-portals development
Students name
Course/Number
Due date
Faculty name
2
E-PORTALS DEVELOPMENT
Synchronous versus asynchronous
Synchronous API (application programming interface) call, there is a return of a value
identified from a database, internet when a function is requested. There is, however, a block
till the response is executed, where no other function can be requested until the reaction is
completed. On the other hand, asynchronous returns a promise when data is available, it will
continue with the processing request of that data. Hence, another request can be made as you
wait for the callback(Schwichtenberg, 2018). In a synchronous call, when updating records, it
is useful as when the request is made, the user interface is blocked till completion. However,
the asynchronous call is applicable if independent data is being processed. It is mostly
applied in the mobile application.
Transformation of synchronous to asynchronous
When converting the synchronous code, the basis...
Review
Review
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Similar Content
Related Tags
The Age Of Light
by Whitney Scharer
Herzog
by Saul Bellow
To the Lighthouse
by Virginia Woolf
The Visible Filth
by Nathan Ballingrud
The Tipping Point
by Malcolm Gladwell
East of Eden
by John Steinback
Shutter Island
by Dennis Lehane
50 Shades of Grey
by E. L. James
Breakfast at Tiffanys
by Truman Capote