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Cloud Computing is an enabling technology that essentially relies on distributed data stores and networks to allow data storage across distributed containers. There are many pros and cons to consider, a world of approaches and uses to discuss. We'll talk about them here in the Cloud Computing Village. Join us!
I don't clearly catch the difference betwenn these two concept. Someone told me that the essential différence is that the cloud computing give you a large space of storage and the grig give more…Continue
Started by Hervé-greg MOKWABO. Last reply by Hervé-greg MOKWABO Nov 29, 2011.
After reviewing architecture models from several vendors and industry organizations, I believe we are witnessing an early evolutionary period, rather than the culmination of PaaS. The lack of…Continue
Tags: architecture, Cloud, PaaS
Started by Chris Haddad Nov 25, 2011.
Hey everyone,Don't know if you remember me but I did the Android class last year. Anyway I just published my first app. It is a pay app but that is to support development :-). Anyway look up Motion…Continue
Tags: Android
Started by Jackie Gleason. Last reply by Michael Levin Oct 25, 2011.
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Orlando Workshop on December 15, 2011
Title: understanding cloud-enabled modular middleware
WSO2 Carbon and Stratos provides a complete middleware platform for Enterprise computing: from on-premise to a full cloud-enabled runtime. In this session we will spend the morning looking at the Carbon platform – including leading ESB, AppServer, Governance Registry and more. In the afternoon we will look at the way this runtime is also available in a multi-tenant scalable, elastic architecture. This session will cover SOA and Cloud middleware, PaaS as well as digging deep into Cloud concepts.
This hands-on workshop provides a real opportunity to understand Carbon, OSGi middleware, PaaS, Stratos, and get going with a Cloud Platform. StratosLive is a complete running platform in the cloud, and participants will be encouraged to set up a tenant using their laptops during the workshop, and will understand how to install and use Stratos in a Private PaaS environment.
Location: Orlando, FL
Date: December 15, 2011
Registration page: http://wso2.com/events/workshops/2011-december-orlando-carbon-and-s...
Michael
Look forward to checking out the newest old technology! ;-)
Thanks,
Thomas
Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
Check out the Codetown Jobs group.

Uber introduced a high-throughput financial ledger processing system designed to handle hot account write contention at scale. Using 250ms batching, Redis coordination, and optimistic atomic updates, the system supports 30+ updates per second per account while preserving consistency and auditability, reducing multi-hour processing pipelines to minutes in its distributed accounting infrastructure.
By Leela Kumili
To provide SRE as a service, a team built a center of excellence, introducing Federated SREs and roles like production manager and technical tribe lead. They created a culture of data-driven conversations where SLOs and SLAs were democratised. Surviving growing cognitive load meant continuously simplifying architecture and embedding sovereignty and resilience into platform design decisions.
By Ben Linders
The speakers discuss the architectural challenges of executing safe data deletion across distributed datastores. Balancing durability, availability & correctness, they explain how to orchestrate multi-system deletion propagation without impacting live traffic. They share lessons on controlling tombstone accumulation, building continuous audit loops, and gaining trust with a centralized platform.
By Vidhya Arvind, Shawn Liu
Architectural change cases extend architecture decision record (ADR) thinking by evaluating how decisions may evolve over time. Change cases expose hidden assumptions and help teams estimate the reversibility and cost of change.
By Pierre Pureur, Kurt Bittner
AWS disclosed that Resilient Network Graphs, a flat network architecture based on quasi-random graph theory, is now the default for most new data center builds. The design replaces fat-tree hierarchies with direct ToR-to-ToR mesh connections using passive optical ShuffleBoxes, cutting routers by 69%, boosting throughput by 33%, and reducing network power consumption by 40%.
By Steef-Jan Wiggers
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