June 2008 Issue of Java Jazz up magazine
Web services are becoming more and more popular. Web Services allows you to expose the functionality of your existing code over the network
Web services are becoming more and more popular. Web Services allows you to expose the functionality of your existing code over the network
June 2008 Issue of Java Jazz up magazine

- Quick
introduction to web services
Web services are becoming more
and more popular. Web Services allows you to expose the functionality
of your existing code over the network.
- Amazon
Web Services (AWS)
Everyone knows that Amazon is
one of the biggest online shopping store selling wide variety of
products like books, magazines, DVDs, videos, electronics, computers,
software, apparel & accessories, shoes etc.
- Google
web Service (GWS)
Most users spend their time with
Google while using Internet. Whenever we have to search something we
select Google for it.
- RESTful
Web Services
RESTful Web services are
very popular currently. REST (Representational State Transfer) is an
alternative to SOAP, XML-RPC etc., that provides simple,
platform-neutral data exchange using the HTTP transport. It can be
integrated with HTTP more efficiently than SOAP based services.
- SOA
and Web Services
The intention for this project
is a very simple API to call different kinds of services
(provider/technology). Crispy?s aims is to provide a single point of
entry for remote invocation for a wide number of transports: eg. RMI,
EJB, JAX-RPC or XML-RPC.
- Open
Source web services tool in java
The intention for this project
is a very simple API to call different kinds of services
(provider/technology). Crispy?s aims is to provide a single point of
entry for remote invocation for a wide number of transports: eg. RMI,
EJB, JAX-RPC or XML-RPC.
- Automate
data entry with Web services and Ajax
The United States Postal Service
(USPS) has made several Web services available (see the USPS Web tools
sidebar). One of those Web services accepts a ZIP code and returns the
corresponding city and state.
- Implementing
WS-Security
This article describes how the
emerging WS-Security standard was used to secure a Web service that
was developed and deployed in the fall of 2002. The article will
discuss the security-related requirements of the Web service and how
they were met using a combination of HTTPS/SSL, digital certificates,
and digital signature technologies.
- Cross-platform
programming with Java technology and the IBM Web Services Toolkit for
Mobile Devices
When you?re writing a Java
application for the server or desktop, you can be reasonably sure that
the Java platform will fulfill its ?Write Once, Run Anywhere?
promise. But when you?re dealing with code that will run under the
J2ME Mobile Information Device Profile (MIDP), things get a little
trickier.
- Understanding
quality of service for Web services Improving the performance of your
Web services
With the widespread
proliferation of Web services, quality of service (QoS) will become a
significant factor in distinguishing the success of service providers.
QoS determines the service usability and utility, both of which
influence the popularity of the service.

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