Simon Laws @ JAVA DEVELOPER'S JOURNAL

Simon Laws

Simon Laws is a member of the IBM Open Source SOA project team working with the open source Apache and PHP communities to build Java, C++, and PHP implementations of the Service Component Architecture (SCA) and Service Data Object (SDO) specifications. Prior to this role he was working in the distributed computing space building service-oriented solutions for customers with a particular interest in grid computing and virtualization.

Building SOA with Tuscany SCA

By Haleh Mahbod; Raymond Feng; Simon Laws

Many articles have already been written about service-oriented architecture (SOA) and Service Component Architecture (SCA), for example, see references [1] and [2]. In this article we'll focus on a freely available, open source implementation of the Service Compon...

Nov. 9, 2007 08:30 AM Reads: 31,884 Replies: 2

Real SOA

By Andrew Borley; Haleh Mahbod; Simon Laws

SCA is a powerful and simple business level programming model that extends prior approaches to be able to implement services based solutions. SCA defines how services can be described, assembled, and deployed in a meta-data driven fashion, independent of an implem...

Mar. 28, 2007 05:15 PM Reads: 12,621 Replies: 3

Real SOA - Web Services and Service Oriented Architecture

By Andrew Borley; Haleh Mahbod; Simon Laws

A challenge facing many organizations is how to quickly and effectively react to frequent changes in business requirements, whilst improving productivity and reducing costs. To achieve this, you need a flexible infrastructure that can meet the demands of a changin...

Feb. 23, 2007 03:00 PM Reads: 19,873 Replies: 3

Java Feature — What Is SCA?

By Haleh Mahbod; Raymond Feng; Simon Laws

Service Component Architecture (SCA) is a simple model for creating service-oriented applications. This article highlights the benefits of SCA and introduces SCA concepts by walking through an example. The example has been developed using the Apache Tuscany open ...

Feb. 4, 2007 07:15 PM Reads: 32,772 Replies: 1

YOUR FEEDBACK

	What Does the Future Hold for the Java Language? By Joe Winchester Tommy wrote: I simply do not agree on many parts: - .NET has a lot of traction - you can certainly know well (and master) more than one language. If you cannot master more than one language, this could potentially be one of your limits. - Java is not a perfect language - It is ea...
	i-Technology Opinion: Why Use Extreme Programming? By Troy Holmes James Nwaba wrote: This is a nice article - very straight froward, easy to understand.However, there was no mention of any organization that have implemented XP. The author said, "Many of the concepts found in this lightweight method of development have been implemented into the ...
	iPhone Office: 100 Ways to Turn Your Device into the Ultimate Productivity Tool By Jessica Merritt QueZZtion wrote: Can the iPhone really work as a multimedia remote for iTunes or even a desktop?
	DoJa in NTT DoCoMo Phones By Zev Blut Venkat wrote: Excellent explanation. It will be helpful if it was in pictorial form ie with the emulator images. Can u please send me the I-mode to I appli communication and a brief explanatioj about the architecture.Thanks in advance.
	i-Technology Opinion: Outsourcing...to Students By Yakov Fain Robert Dobbs wrote: Timothy, this video will get you started in the right direction: http://www.youtube.com/wa tch?v=3PycZtfns_U