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Archive for May, 2012

Digital Content Management – Opportunity and Concerns of Publishers

Tuesday, May 22nd, 2012 at 5:14 pm   - Posted by Shrikant

Digital-Content-Publishing

Recently, I had an opportunity to meet many publishers during my visit to the US. During these meetings it became very clear to me that almost every publisher is trying to build a strategy around digital content management and delivery. With the global acceptance, popularity and reach of devices like Kindle, iPad, Nook and other tablet-based readers everyone has recognized that the demand for digital content is going to supersede all other forms of content consumption in near future. This demand is also being felt in the emerging economies. Therefore the problems faced by publishers are universal; probably the scale and dynamics are slightly different.

From a technology perspective, the development of EPUB standard has helped publishers move quickly into digital publishing. HTML5 has also given an opportunity to build interactive content. With new media it is important to leverage the advantages of the medium. Combining EPUB with HTML5 interactions help publishers create experiences that were impossible to create through print. (more…)

 

High Availability and Cloud

Monday, May 7th, 2012 at 3:50 pm   - Posted by Prachi Kulkarni

Cloud Availability

High Availability is synonymous with Cloud. The entire application developer community believed so, till the Amazon incident in 2011. After that day, there are multiple ways and opinions that the application developer can choose to follow while ensuring high availability.

Lets’ start by looking at what the providers offer today:

  • Packages: There are multiple models\packages offered by the cloud providers that advertise varying percentage of availability. Of course in many cases, your application can survive with less than 6 nines availability, if it is not a critical application and you don’t want to spend a lot of money!
  • Availability Zones: Providers also offer availability zones. These zones are insulated from failures in other zones, as they do not share infrastructure with other zones. (more…)