webservice.pptx - WEB Service asp.net A web service is a...

Info icon This preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
WEB Service asp.net A web service is a web-based functionality accessed using the protocols of the web to be used by the web applications. By using Web services, your application can publish its function to the rest of the world Web services can be used by other applications (e.g Web services your accounting department's Windows servers can connect with your IT supplier's UNIX server). These are built around the Web browser standards and can mostly be used by any browser on any platform
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Holiday Reservation Service Front End Flight Reservation System Hotel Reservation System Application Servers 1 2 3 4 Service Composition Service Composition Web service can be used to: tools: calendar, chat, etc Information providers: weather, news, flight information
Image of page 2
The basic Web services platform is XML + HTTP. The HTTP protocol is the most used Internet protocol. XML provides a language which can be used between different platforms and programming languages and still express complex messages and functions Web services platform elements: WSDL (Web Services Description Language) WSDL is an XML- based language for describing Web services and how to access them. SOAP (Simple Object Access Protocol) SOAP is a simple XML- based protocol to let applications exchange information over HTTP UDDI (Universal Description, Discovery and Integration) UDDI is a directory service where businesses can register and search for Web services.
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern