SaaS

Architecting a Multi Tenant SaaS solution – why is it different?

Software as a Service is a software delivery model in which software and its associated data are hosted centrally (typically in the (Internet) cloud) and are typically accessed by users using a thin client, normally…

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Big Data in Cloud – Problem and Solution

Big Data is a term used to refer huge volumes of data that belong to one logical entity. The volumes we are talking here is something that commonly used softwares/systems are generally not capable of…

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PaaS – Points to Ponder

Cloud is a magic wand that everybody wants to consider to cut down their cost. Cloud itself is a bigger umbrella and there are many many options available inside it. One popular choices available within…

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Single Tenant Vs. Multi Tenant – From a Business Perspective

You must have come across umpteen articles that talks about the technical aspects between a single tenant model and multi tenant model. But the fact is that the decision between single tenant and multi tenant…

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Technology Enablers for SaaS: AOP and SODA

In our “ Technology Enablers for SaaS ” series, we highlighted Sharding in the last digest. This week we will focus on Aspect Oriented Programming (AOP) and Service Oriented Data Architecture (SODA), two more technology…

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SaaS – Outlook for ISVs

Moving to on-demand versions definitely makes sense irrespective of what some of the billion dollar companies think. On the ground, what does it mean for the ISVs to transition to on-demand versions. It primarily means…

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Why Multi-Tenancy makes sense for BPO Applications?

Many would know that multi-tenancy is an architectural pattern where a single installation of the software can serve multiple tenants. The term multi-tenancy has been used widely in the space of SaaS and in fact…

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Understanding the Cloud – Part 2 – Intro to PaaS

In the first part I discussed about IaaS – highlights and challenges. In this part I will try to do the same for PaaS. Platform as a Service – PaaS, offers all the benefits of…

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Understanding the Cloud – Part 1

As you may know, “Cloud” has become one of the most confusing terminology in the recent times. If you ask a team of 5 people you might end up getting 7 definitions of what they…

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Scalability : Architecting for the Cloud – A Different Ball Game

Architecting an application has always been a challenge for the very fact that any mistakes done at this level can have catastrophic effects on the whole application. Several applications/products have gone through lot of rework,…

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