At Developer Stage

 
 
By Timothy Dyck  |  Posted 2001-09-10 Email Print this article Print
 
 
 
 
 
 
 


At Developer Stage

Certainly, caution is warranted when it comes to deploying Web services in critical infrastructure; the technology is still in the developer-preview stage, and interoperability problems remain among different SOAP implementations. For example, handling of the HTTP SOAPAction header is required by Microsofts .Net but not provided by default with Apache Software Foundation Inc.s Apache SOAP.

Lack of developer tool support remains the biggest stumbling block to Web services deployment. Although the standards (such as XML and SOAP) and base libraries (such as Apache SOAP) for Web services are now fairly stable, mainstream development tools are still largely ignorant of the new platform. (eWeek Labs reviews of the beta versions of two major development tool releases, Microsofts Visual Studio .Net and Suns Forte for Java 3.0 Enterprise, begin on Page 60.)

One tool thats had a relatively significant lead in the Web services space is Borland Software Corp.s Delphi 6, which shipped in June with native support for creating SOAP servers and SOAP clients. Another company at the Web services edge is IBM, which shipped its WebSphere 4.0 Application Server with integrated SOAP tools last month.

However, even if the tools an organization uses dont have native Web services support, as long as the language in question has Internet protocol and XML support, Web services arent really that complicated to develop.

The point is, the time to be exploring these technologies for competitive advantage is now, and eWeek Labs recommends next year as the time to start deploying Web services in production, first for internal and then to selected outside partners.



 
 
 
 
Timothy Dyck is a Senior Analyst with eWEEK Labs. He has been testing and reviewing application server, database and middleware products and technologies for eWEEK since 1996. Prior to joining eWEEK, he worked at the LAN and WAN network operations center for a large telecommunications firm, in operating systems and development tools technical marketing for a large software company and in the IT department at a government agency. He has an honors bachelors degree of mathematics in computer science from the University of Waterloo in Waterloo, Ontario, Canada, and a masters of arts degree in journalism from the University of Western Ontario in London, Ontario, Canada.
 
 
 
 
 
 
 

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