OSGi

December 16, 2008 – OSGi

Description

OSGi is a Java-based component architecture that has gained a lot of traction recently. It is simple, provides dynamic updates of components and supports working with different versions of the same JAR or component. OSGi is used to build complex applications like Eclipse, application servers (GlassFish, IBM Websphere, OpenEJB, Oracle/BEA Weblogic, Jonas, JBoss), application frameworks (Spring, Guice), and more. We will discuss the following topics:

• The basic OSGi architecture (bundles, manifests and services)
• OSGi Implementations (Equinox, Felix, Knopflerfish)
• Concrete Uses of OSGi (Eclipse, …)
• Developing OSGi Bundles (Eclipse PDE, Maven, PAX-tools, …)
• OSGi Examples

Speaker

Felix Mayer is a German national living in Atlanta since 1996. He has been working with Java/J2EE for over 10 years and with relational databases for over 15 years, mostly in the mobile telecom area. He is currently with ERDAS, working on an enterprise GIS (Geospatial Information System). He is author of the ObjectAid UML Designer ([http://www.objectaid.com]), a free easy-to-use Eclipse plug-in to create UML class diagrams from existing code.

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AJUG Meetup

Payment Processing on the Web – Behind-the-Scenes

Jan 20, 2015

Mystified by MIDs, TIDs, Interchange Rates, Chargebacks, AVS results, Merchant Acquirers, PANs, Payment Gateways, or ISOs? Curious about Apple Pay or the latest industry changes with EMV (chip-and-signature credit cards)? Learn the nuts-and-bolts of payment processing on the web and walk away with a plethora of resources to use on your next eCommerce or payment processing project.

During this presentation, Joshua will discuss what actually happens behind-the-scenes and the various parties involved with processing a credit card transaction. He’ll outline best practices – both technical and operational – for achieving a secure, compliant, and robust processing environment and share key lessons learned while building the Patientco Patient Payment platform. Finally, Joshua will briefly touch on merchant fee structures and how to obtain the best processing rates.

Location:


Holiday Inn Atlanta-Perimeter/Dunwoody

4386 Chamblee Dunwoody Road,
Atlanta, GA (map)

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