Presentations

Presentation from the 6/19 webcast

This presentation was presented at Chicago NW Integration and Cloud Computing WUG meeting on 6/5/13, by Randall Mowen (IBM). Worklight is a new IBM acquisition with products and solutions to support the rapid growth of mobile devices organizations need to support. Complimenting IBM's current offerings with Worklight will allow customers to quickly and efficiently develop, manage and control mobile web applications.

The presentation from the 6/13 Webcast

Here is the presentation for the June 12, 2013 WUG Leader Meeting

When MQ first delivered shard queues, one significant benefit was the 'pull' model of message processing, the queue managers that were most efficient processed the most messages. In some circumstances, the ‘pull’ model is not the best model for the overall environment. In addition, when there are asymmetric sysplex environments there can be a significant workload skewing towards more powerful processors or towards LPARs getting better response time from a coupling facility. There are also efficiencies built into WMQ and other subsystems that favor doing work locally when possible, as that is more efficient. This session, offered exclusively in the System Z Software Solution Suite, will outline some ways to help control the flow of the message processing, to take advantage of shared queues while more evenly distributing the work.

This presentation was presented at Chicago NW Integration and Cloud Computing WUG meeting on 6/5/13, by Ming Yuan - Zurich Solution Architect. Singleton is one of design patterns that have been used almost everywhere. But there are some tips and ticks in implementing it correctly. Do you know them? This presentation will provide you 7 different Singleton implementations in Java. Do they all implement the pattern correctly? Which one is the best?

This presentation was presented at Chicago NW Integration and Cloud Computing WUG meeting on 6/5/13, by Miles Roty TxMQ Senior Account Executive. Here is the link to Cast Iron Demo Playback - http://www.txmq.com/txmq-webinar-offerings/cast-iron-webinar-playback/.