What is a “web service” in plain English?

Question

I\'ve been reading about \"web services\" here on SO, on Wikipedia, Google, etc., and I don\'t quite understand what they are. What is the plain English definition/descript

Answer 1

Web Service is like a medium of commuication between two unrelated programs. The programs use a specified protocol(Usually Simple Object Access Protocol (SOAP)) as medium to understand what REQUEST/RESPONCE they are to process/execute on there respective end.