Jesus Rodriguez's WebLog

The future of Complex Event Processing

gsusx — Tue, 02 Feb 2010 15:14:00 GMT

Mark Palmer , CEO of StreamBase , has posted a series of predictions about the Complex Event Processing (CEP) market in 2010. Generally, I am not a big fan of making or commenting on predictions related to the technology market but I wanted to add a few...(read more)

WCF Extensibility Guidance Chapter 2

gsusx — Fri, 22 Jan 2010 14:47:00 GMT

The second chapter of our WCF Extensibility Guidance Pablo and I authored a few months ago is now available on MSDN . This chapter is one of my favorites given that it touches upon the most common extensibility points of WCF's client and dispatcher programming...(read more)

Lightweight SOA

gsusx — Fri, 08 Jan 2010 14:44:00 GMT

A few months ago my colleague Don Demsak and I started collaborating on a paper about the principles of "Lightweight SOAs". Fundamentally, the paper intends to demystify some of the aspects around big SOA enterprise projects and propose some patterns...(read more)

Implementing a SAML sender-vouches scenario with WIF

gsusx — Fri, 18 Dec 2009 16:19:00 GMT

Sender-vouches is one of the two subject confirmation methods included in the SAML security token profile specification. Essentially, the sender-vouches scenario enables an attesting entity to vouch for the identity of a subject to a relying party. The...(read more)

Microsoft and Oracle showcase WS Interoperability at Gartner’s AADI summit

gsusx — Fri, 11 Dec 2009 15:12:00 GMT

As you might have noticed, I haven't been actively blogging during the last month. The reason is that I have been hands on working on a very ambitious project to showcase Web Services interoperability between Microsoft and Oracle platforms. This experiment...(read more)

DonXml is speaking at PDC

gsusx — Thu, 12 Nov 2009 18:43:00 GMT

PDC is here again! This year my friend and colleague Don Demsak and Andrew Brust will be presenting a business intelligence (BI) workshop covers some of the fundamental patterns and techniques that can help developers to build modern BI applications in...(read more)

South Florida BizTalk User Group: Improving agility with the ESB 2.0 toolkit

gsusx — Fri, 06 Nov 2009 17:41:00 GMT

Next Tuesday (November 10th) my colleague Uri Katsir will be presenting a session at the South Florida BizTalk Users Group about improving agility in large BizTalk environments using the ESB toolkit. If you are a BizTalk developer or operations architect...(read more)

Uri Katsir is blogging!

gsusx — Wed, 28 Oct 2009 00:50:00 GMT

My friend and colleague Uri Katsir just joined the blogosphere. Uri is a BizTalk wizard who is currently working on one of the biggest BizTalk implementations in the world. We are extremely proud to have him as part of our technical staff at Tellago ...(read more)

The WCF Extensibility Guidance is now on MSDN!

gsusx — Mon, 19 Oct 2009 13:36:00 GMT

As the WCF team already announced, the first chapter of the WCF Extensibility Guidance is now available on MSDN . This paper is the result of an effort I started a few months ago with my colleague and friend Pablo Cibraro . Our goal was to provide a detailed...(read more)

Implementing a custom RSS/Atom adapter with Microsoft StreamInsight

gsusx — Thu, 08 Oct 2009 13:53:00 GMT

In a previous post we explained the programming model of Microsoft's StreamInsight adapter framework. The fundamental capability of this framework is to streamline the flow of events in and out of the StreamInsight hosting application. One of the main...(read more)

Exploring StreamInsight's adapter model

gsusx — Wed, 23 Sep 2009 17:22:00 GMT

Adapters are a fundamental component of Complex Event Processing (CEP) applications. In a nutshell, adapters provide the interfaces that abstracts how events are produced or consumed by the CEP infrastructure. Most CEP frameworks leverage the concept...(read more)

Looking for an ASP.NET/AJAX developer

gsusx — Fri, 18 Sep 2009 15:06:00 GMT

My company Tellago, Inc is looking to hire an experience ASP.NET/AJAX developer for a six months contract gig in Florida. Candidates should also have knowledge of WCF, ADO.NET Entity Framework and ADO.NET Data Services. You will be working in a highly...(read more)

Processing events from multiple sources using Microsoft StreamInsight

gsusx — Thu, 17 Sep 2009 15:03:00 GMT

One of the fundamental patterns of Complex Event Processing (CEP) applications is the ability of process events from various input sources and distribute to multiple output sources. These operations require high degrees of coordination what makes it particularly...(read more)

Microsoft’s StreamInsight first thoughts

gsusx — Wed, 26 Aug 2009 14:19:00 GMT

I spent this weekend toying with Microsoft StreamInsight bits. I have a few blog posts planned for the next few days that tackle very specific CEP patterns but I figure it might make sense to start by highlighting some of the features I think differentiate...(read more)

Speaking at ArcSig User Group tomorrrow

gsusx — Mon, 17 Aug 2009 13:33:00 GMT

I will be speaking tomorrow at the South Florida Architecture User Group (ArcSig) . The session is titled From SOA to WOA: Introducing Web Oriented Architectures and touches upon the fundamental principles and architecture techniques that can help developers...(read more)