Cloud Computing2010.05.05 20:53

    Whitepaper 로써는 내용이 많이 부실하네요. Dallas 사이트 첫페이지 내용만 읽어도 되겠어요~!
    홈페이지 :
    전체문서 :

    Dallas is Microsoft's Information Service, build on and part of the Windows Azure platform to provide developers and information workers with friction-free access to premium content through clean, consistent APIs as well as single-click BI/Reporting capabilities


  1. Introduction
    • An Internet search is likely to locate several competing data suppliers each praising their dataset. How can the customer make a fair and direct comparison of the dataset features to select the one most suitable?
    • Microsoft Codename "Dallas" provides a single, consistent marketplace for high quality information in the cloud
    • Content partners with such data can use it to publish their information globally and increase their reach. Subscribers can make clear comparisons between datasets and rapidly subscribe and integrate data. Consistent and scalable billing and auditing ensure good value for money. And with rich integrations into Visual Studio, Office, and SQL Server, Dallas makes it easy to discover, explore, and use data of all types – real time information, images, reports, databases, and remote web services to power consumer as well as enterprise solutions.


  2. Key Features
    • A Global Marketplace for Information
    • Extending the Reach and Scale of Your Data
    • A Brokerage for Information and Reports
      • It could be stored in Windows Azure Storage or SQL Azure
      • Third-party clouds and private data centers are also supported
      • By conforming to the Dallas SLA and content provider agreements.
        • So, it provides high-quality data and excellent service
    • Disparate Content Types
    • Unified Billing Infrastructure
      • Content provider can tag the data to supply semantic hints.
    • Robust Security and Availability
      • How about hacking like bulk copy from subscriber who takes information using dallas?
    • Analytics Features
      • Is it similar to working of Google Trends?
    • Integration with Information Worker Applications
      • Reports in several frontend  app like Access or SQL Server can mash up data from the local database with Dallas data.
    • A Rich Set of Tools


  3. Scenarios
    • Developers
      • Identify the most appropriate content
      • Use service explorer tool that can return results in Atom 1.0 or raw formats
      • Dallas APIs are built on the REST architecture and static services will feature full support for the Open Data Format specification.
    • Data Mash-Ups
      • A mash-up is any application or visualization that combines data from more than one source to provide a new experience.
    • Independent Software Vendor
    • Reporting and Analysis
      • The analysis can work with all of on-premise data and data from Dallas catalog.
    • Mining Data for Trends
    • Buying and Selling Information
      • Through a unified and scalable billing infrastructure, vendors do not need to solve some annoy process like payment and invoice.


  4. Architectural Overview
    • Data Access Architecture
      • Dallas can be accessed from many platforms.
    • Publication Architecture
      • Data Access Layers(DALs) encapsulate all the logic required to query the data store and remote web services.
    • Information and Service Quality Bar
      • Microsoft investigates Service Level Agreement(SLA) about datasets from 3rd party cloud services or data centers for storage
    • Information Quality Criteria


  5. Conclusions and Next Steps
    • Summary
      • Codename "Dallas" reduces the friction in all the steps required to discover, explore and acquire information to power developers and information workers
        • Really?
      • Dallas can covers many requirements from
        • Contents providers
        • Developers
        • Information workers


  6. Links



Posted by TedAhn

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  1. Microsoft 의 클라우드 글들에선 Friction 이라는 단어와 Leverage 라는 단어가 특히 눈에 들어온다.

    2010.05.09 07:15 신고 [ ADDR : EDIT/ DEL : REPLY ]

Cloud Computing2010.04.28 18:19
2010 Microsoft @ Cloud Day 안준석 발표자료
View more presentations from TedAhn.

조금은 긴 제목의 세션이었습니다. Techdays 사이트에서 발표 동영상을 보실 수 있습니다.
시간이 짧아서 말을 매우 빨리 했네요 ;)

마이크로소프트 클라우드 컴퓨팅 플랫폼과 기술을 소개하고 이 플랫폼에서 애플리케이션을 개발하기 위한 방법을 소개합니다.
KGC2009 에서 발표 했던 내용에 PDC2009 에 소개 된 Azure 내용을 더한 자료 입니다.

MS 클라우드 기술 중에서 특히 주목하고 있는 것이 AppFabric 입니다.
실제로 Public 클라우드인 Azure 에서 개발자가 할 수 있는 제한적입니다.
"이전과 동일하게 개발하고 Azure 에 올린다" 라고 표현하면 적당하겠네요.
때문에 Private 클라우드에 대한 관심이 커질 것 같습니다.
AppFabric 은 브로커 역할을 함으로써 Private 과 Public 클라우드의 상호운용이 가능케 합니다.
위 자료를 통해 대략적인 흐름을 보실 수 있으리라 생각합니다.

뒤에 짧게 다룬 Project Dallas 와 Pinpoint 는 앞으로 주의 깊게 살펴보고 포스팅 할 예정입니다~!

ps. 와 Azure 트레이닝킷를 참고하시면 다양한 정보를 쉽게 얻을 수 있습니다.

Posted by TedAhn

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