Multiple choice

Web services enables

  1. data can be exchanged between various applications and different platforms

  2. to resolve interoperability issues

  3. applications to function between two different operating systems server

  4. all of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Web services enable data exchange across different applications and platforms (option A), resolve interoperability issues between heterogeneous systems (option B), and allow applications to function across different operating systems (option C). Since web services accomplish all these goals using standard protocols like XML and SOAP, 'all of the above' is the correct answer.