software categories saas client server desktop

#SOFTWARE CATEGORIES SAAS CLIENT SERVER DESKTOP SOFTWARE#
#SOFTWARE CATEGORIES SAAS CLIENT SERVER DESKTOP CODE#

o Multiple writers and readers o Variable message size o Unlimited queues and messages o Access control o Redundant infrastructure 19Īmazon Simple Queue Service(SQS) API o CreateQueue – Creates a queue with specific QueueName. O Queue acts as an unlimited buffer – No ProducerConsumer Problem. Using Amazon Web Services o Elastic Compute (EC2) o Simple Queue Service (SQS) o Simple Storage Service (S3) o Automatic Scaling (AS)Īmazon Simple Queue Service(SQS) o Distributed Queue System enabling web services applications to communicate. O Link Portal /outside world interface to this system. Using IaaS to SaaS’ify the App o Scenario : Stand-alone Desktop Application o Steps involved are: o Convert stand-alone application to serverapplication model. O Easily provide a front-end from web portal or such. o Minimal modifications to convert the existing solution to Client-Server model. o All required dependencies can be resolved easily by installing required libraries. o Directly deploy the existing application onto the Cloud Server with no modifications. O Want to hook up this application to a portal.Īdvantages of IaaS o Well-tested environment available. o Results generated in terms of Graphs and Charts. o Using math libraries for doing complex calculations.

#SOFTWARE CATEGORIES SAAS CLIENT SERVER DESKTOP CODE#

Real Example of Application o Code written entirely in C/C++ Language. o Specific library support might been missing. o Problems with re-write: o Existing Code has been stabilized over months and years. o Using PaaS would require re-writing major chunks of code.

o Depend on specific libraries that PaaS solutions do not provide. Real Life!! o Application already developed in pre-Cloud days. o Obvious Advantages of Cloud i.e scalability, reliability etc 10 O PaaS upgrades will not break the applications running on it. o The PaaS provider manages upgrades, patches, and other routine system maintenance. o Developers only need a PC and an Internet connection to start building applications.

#SOFTWARE CATEGORIES SAAS CLIENT SERVER DESKTOP SOFTWARE#

O No up-front investment in hardware and software means lower risk. O Advantages of IaaS o Using IaaS to SaaS’ify o Using Amazon Web Services as an example for deploymentĪdvantages of PaaS o Developers can focus on development and innovation without worrying about the infrastructure. O Different ways to SaaS’ify o Advantages of PaaS o Real life Scenario o Īgenda o Traditional Web Setup o Difference between IaaS, PaaS and SaaS o Working on some cutting-edge Products in Cloud Computing. Lets SAAS-ify that Desktop Application Chirag Jog ClogenyĪbout me o Chirag Jog o Computer Science Passout, PICT o Currently CTO at Clogeny Technologies.

Software categories saas client server desktop