Web services are protocols that enable messages and sharing of information betwe
ID: 667274 • Letter: W
Question
Web services are protocols that enable messages and sharing of information between programs. Web services are based on protocols such as XML, SOAP and WSDL that allow the services to interoperate across different platforms with different programming languages.
Please respond to all of the following prompts:
Discuss why Web services are important to Web development
Using the Internet as a resource, research Web services and find a Web service that you find interesting. Summarize and present it to the class
Why did you choose this Web service?
What type of application(s) do you envision using this type of Web service?
Explanation / Answer
Webservies plays a vital role in web applications. In business applications ..these web services are associated
with service oriented architecture. As internet proviedes a tremendous effort to make may applicatoins easier...
to update our applications which is to synchronize with services provided by
internet...these web services provide and they help you to be step ahead from your
competitors. These web services provide a WWW presence and also gives full privilages
for giving computing power and flexibility. So that we can enjoy more benefits.
One of my favourite web service example is: WeatherReport webservice program.
In this web service we will fetch weather report by giving proper parametres like..
city, state, country. Then it will call web service like yahoo weather service
and return results in XML format. we can easily fetch our reuired data from this XML file.
Why I chosen this web service is...consider if we want to know weather
in hyderbad city, telangana, India, every time I have to search in google
and i have to look into it. But if we have program which continously get
the weather report it will be easy for us.
Generaly business type of applicatoins uses these webservices to fetch
latest data frequently.
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