2 New White papers on Cloud Computing

Forester Research expects the cloud computing market to top $241 billion by 2020. In the last couple of weeks we published 2 new white papers, that address the need for enterprises to radically scale the delivery of services while minimizing costs related to IT infrastructure, application development and deployment, and operations.

In addition, more enterprises are considering how to deploy middleware as a service instead of running multiple, traditional middleware platform silos. There can be potential cost savings when offering ESB-as-a-service across multiple tenants, rather than maintaining on-premise servers and storage.

  1. Moving eGovernment to the CloudWSO2-Whitepaper-Moving-eGovernment-to-the-Cloud-cover.-v1jpg

    Today eGovernment promises a means for cost effectively delivering information and enabling transactions among the citizens residing within a local geography, as well as the different governmental groups supporting them. However, the role of eGovernment has been limited by the inherent cost and complexity of integrating and managing traditional server-based systems.

    This white paper presents an architectural approach for maintaining a central platform-as-a-service (PaaS) working in concert with local private cloud platforms to efficiently leverage computing resources across platforms and locations—while ensuring proper governance. Significantly, this architectural model works equally well in the government and in the private sector among enterprises with multiple locations. The document also reviews how the award-winning WSO2 Stratos cloud middleware platform supports this approach.

    Download this eGovernment white paper

  2. Cloud Native Advantage: Multi-Tenant, Shared Container PaaS

The white paper describes the architecture components required to deliver multi-tenant, shared application platform services. It also proposes a cost evaluation tool that compares the deployment footprint associated with a multi-tenant, shared application container PaaS versus a single-tenant, dedicated container PaaS (i.e. traditional application server deployment in cloud). The analysis reviews multiple tenant count and application platform service scenarios. An associated TCO worksheet incorporates the application platform license (or subscription) cost, PaaS management service cost, infrastructure expense, and IT management overhead.

WSO2-Whitepaper-Cloud-Native-Advantage-Multi-tenant-shared-container-PaaS-cove-v1rAdditionally, the paper examines how multi-tenant application platform service instances can host multiple tenants with appropriate resource isolation and deliver a significant cost advantage. It also explores how cloud-native containers are purpose-built to overcome context isolation challenges, deployment tooling issues, and resource sharing impediments. Finally, it explores how cloud application architecture components (e.g. a cloud-aware code deployer, tenant-aware administration screens, and tenant-aware load balancing) create a safe, multi-tenant environment while maximizing resource sharing and lowering cost.

Download this PaaS TCO white paper

 

Hasmin AbdulCader,
Director, Communications http://www.twitter.com/hasmina

WSO2 Cloud Summer School kicks off this week

Here’s a great way to start your Summer. Since 2009, the popular WSO2 Summer School program has helped enterprise IT architects and developers become more familiar with service-oriented architecture (SOA) technologies and best practices. The all-new classes for 2012 will focus on the cloud: from selecting a cloud platform to developing cloud applications, scaling cloud deployments, and demonstrating cloud value.

We start off with a session on Selecting a Cloud Application Platform on June 12th followed by

Watch this video by lead presenter Chris Haddad, who brings more than a decade of expertise in cloud and platform-as-a-service (PaaS), on what you can expect to learn.

Hasmin AbdulCader,
Director, Communications http://www.twitter.com/hasmina

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