Tag: CDMI

Securely Sharing Health Care Data across Different Cloud Services

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As more and more health care providers leverage the efficiencies of the cloud, the need to share health care data across different cloud services arises. Sharing health care data across cloud services must ensure the confidentiality, integrity, and availability of the health data and preserve the privacy of the patients in such a way that revealing the data to other data requestors is performed only with patient consent.

The Cloud Data Management Interface (CDMI) international standard is a protocol that has been standardized by SNIA to create interoperable data management services in cloud storage.

The Cloud Storage TWG has just released a technical white paper, “Towards a CDMI Health Care Profile,” that explores the capabilities of CDMI in addressing these requirements, and provides suggestions for possible extensions that are appropriate for a health care profile.

I encourage you to download this paper to learn:

  • Motivations for protecting health data
  • Health data protection requirements
  • A use case that promotes the deployment of health data protection
  • Requirements and implementation aspects of the use case
  • Use case architecture
  • Future use cases roadmap

I hope you’ll find this paper enlightening and welcome feedback and comments on its content here in this blog.

What’s New in the CDMI 1.1 Cloud Storage Standard

Alex McDonald Leave a comment

On December 2, 2014, the CSI is hosting a Developer Tutorial Webcast “Introducing CDMI 1.1” to dive into all the capabilities of CDMI 1.1.

Register now to join David Slik, Co-Chair, SNIA Cloud Storage Technical Work Group and me, Alex McDonald, as we’ll explore what’s in this major new release of the CDMI standard, with highlights on what you need to know when moving from CDMI 1.0.2 to CDMI 1.1.

The latest release – CDMI 1.1 —  includes:

  • Enabling support for other popular industry supported cloud storage protocols such as OpenStack Swift and Amazon S3
  • A variety of extensions, some part of the core specification and some stand-alone, that include a CIMI standard extension, support for immediate queries , an LTFS Export extension, an OVF extension, along with multi-part MIME and versioning extensions. A full list can be found here.
  • 100% backwards compatibility with ISO certified CDMI v. 1.0.2 to ensure continuity and backward compatibility with existing CDMI systems
  • And more

This event on December 2nd will be live, so please bring your specific questions. We’ll do our best to answer them on the spot. I hope you’ll join us!

 

Join SNIA-CSI at the OpenStack Summit

Alex McDonald Leave a comment

Get the tips needed when implementing multiple cloud storage APIs. The SNIA Cloud Storage Initiative (CSI) is hosting a Birds of a Feather session – Tips to Implementing Multiple Cloud Storage APIs at the OpenStack Summit in Paris on November 5th at 9:00 a.m. Room 212/213.

There are three main object storage APIs today; OpenStack’s Swift (open but not standardized), Amazon’s S3 (proprietary yet a defacto standard) and SNIA’s CDMI (an ISO standard). With three APIs to support, it might sound expensive or difficult to support all of them, yet not doing so could be costly when customers want innovation and industry standard solutions and interoperability in your product.

What about the similarities and differences between the APIs, and can they be reconciled? Can these APIs be effectively and efficiently implemented in a single product? I hope you’ll join us at this session to learn about and discuss various ways to cope with this situation. You will discover best practices and tips on how to implement these three protocols in your cloud storage solution.

Register now. I look forward to seeing you on November 5th at the OpenStack Summit.

 

 

What the CSI is Up to at SDC

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What the Cloud Storage Initiative Is Doing At SDC

The SNIA Storage Developer Conference (SDC) is less than a week away. We’re looking forward to the conference and in particular want to make note of some exciting news and events that pertain to work the CSI is doing to promote standards that will increase the adoption, interoperability and portability of data stored in the cloud.

SDC Conference session: Introducing CDMI v1.1 – Tuesday, September 16th, 1:00 p.m. by David Silk. This session introduces the new CDMI 1.1 and provides an overview of capabilities the Technical Work Group have added to the standard, and what CDMI implementers need to know when moving from CDMI 1.0.2 to CDMI 1.1.

Cloud Interoperability Plugfest – Participants at the 12th Cloud Interoperability Plugfest will be testing the interoperability of their cloud storage interfaces based on CDMI. We always have a large showing of CDMI implementations at this event, but are also looking for implementations of Amazon S3, and OpenStack Swift, Cinder and Manila interfaces.

It’s not too late to register for this Plugfest. Find out how here.

SDC 2014 is going to be exciting and educational. It’s “one stop shopping” for IT professionals who focus on the tools, technologies and developments needed for understanding and implementing efficient data storage, management and security. The CSI hopes to see you there.

 

Enabling Cloud Service Brokerage

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One of the most interesting use-cases for the pending SNIA CDMI Cloud Storage standard involves Cloud service brokerage.  Cloud Storage services in particular. The Peering capabilities enabled via CDMI will further facilitate the emergence of a new business category in Cloud Computing – The Cloud Broker.

Recently advocated by leading analyst firms, this role would mitigate key risks around the federation of various Cloud services.  Even the US Federal CIO has recently spoken out regarding this key characteristic of upcoming Government Cloud services and related NIST Cloud Computing standards.

Data integration, integrity, portability and security are among the many issues Cloud Brokers are tackling on behalf of Enterprise Cloud customers. See this diagram for some of the useful Cloud Storage relationships enabled by CDMI for configurations which would address these issues.

Members of the SNIA CDMI technical working group and Cloud Storage Initiative will be at SNW Orlando this week. (1. presenting vendor-neutral tutorials, 2. staffing the Cloud Storage pavilion in the Exhibit Area, 3. assisting the service providers in the Cloud Hands-on-Labs and 4. leading a Birds of a Feather (BoF) session on Cloud Storage)  See 2 posts below for full details.

Please drop by and share your thoughts with us on the role of Cloud Brokers – and any other Cloud Storage topic of interest to you!