ascendum eai practice intiative
DESCRIPTION
SOA Based Enterprise Application IntegrationTRANSCRIPT
SOA Based Enterprise Application Integration
(EAI) Give Your Business the
Competitive Edge
Satya S.K MandigaTechnical Manager
Ascendum – EAI Practice
Agenda
Introduction – 5 minHistory of EAI -5 minNeed of EAI -5 MinSOA – 5 MinCase StudyQ&A – 10 min
Over the past decade the enterprise application integration space has constantly evolved to embrace a very wide range of areas, beginning with various levels of application integration, business process management, web-services and now moving towards the higher echelons of service enablement of enterprise applications. This has made the business of what used to be a ‘middleware practitioner’ a few years ago all the more difficult. While, on the one hand it requires you to keep abreast of a slew of new trends, on the other it also requires you to bury theories that you have come to embrace over the years.
Introduction
Traditional EAI grew up in late 90s as a solution for the problem of coding point-to-point integrations between packaged applications like ERP and CRM or between enterprise programs and proprietary legacy systems. But just as customers began to find fault with enterprise applications’ high level of complexity and inflexibility, they too encountered limitations with EAI’s tightly-coupled approach to integration, experts said. Specifically, companies bucked at the high cost of EAI deployments coupled with their need to redesign platforms or purchase new middleware every time their business requirements changed.
History of EAI
Enterprise Application Integration is the key as they move towards business rationalization and they need real time integrated data across the enterprise. The rise in mergers and acquisitions has also fuelled the need for EAI, which plays an extremely important role in unifying the individual IT systems to work in unity. EAI also brings in increased information security, system reliability and scalability for today's growing enterprise.
What is the need of EAI Today
Enterprise applications Non homogeneous
architectures Heterogeneous solutionsInteroperability
Today Technological Challenges
(EAI) Market Opportunities, Strategies, and Forecasts, 2004 to 2009
2003 2009$0.00
$0.50
$1.00
$1.50
$2.00
$2.50
$3.00
Growth(Billion)
Growth(Billion)
(EAI) Market Opportunities, Strategies, and Forecasts,
2007 to 2013 (With Introduction of SOA, BPM)
.
2007 2013$0.00
$2.00
$4.00
$6.00
$8.00
$10.00
$12.00
$14.00
Growth
Growth
Service oriented architectures
Services Oriented Architecture (SOA) Infrastructure Market Shares, Strategies, and Forecasts, 2008 to 2014
2007 2014$0 $1 $2 $3 $4 $5 $6 $7 $8 $9
$10
SOA Growth
SOA Growth
Enterprise Service Bus
Business Process Management
Top Product Vendors
webMethodsSAP NetWeaver Process Integration 7.0 IBM Websphere Business Services Fabric Tibco Composite Application Bundle Oracle Application Integration Architecture Sun Java Composite Application Platform Suite (Java CAPS)
Our Enterprise Practice Provide
Strategy Consulting Infrastructure Assessment & tool evaluation Design of EAI ArchitectureImplementation of EAI SolutionsBusiness process integrationOnsite-Offshore integration development modelMaintenance & Support of EAI
We choose EAI Tool for Our Clients
webMethods –Software AG The webMethods product suite, including new webMethods 8 announced in June 2009, helps you achieve business results faster by revolutionizing the way you build systems, improve business processes, integrate application and leverage existing investments.The webMethods product suite delivers Business Infrastructure Software, enabling companies to: •Automate and improve business processes.•Re-use versus re-create services.•Eliminate point-to-point integration challenges.•Easily design, deploy and re-use Web services.•Efficiently govern SOA-based initiatives.•Launch robust enterprise class solutions without coding.•Leverage existing legacy applications investments.•Gain real-time visibility into operational and business activity.
What Methodology we Suggest to our Clients
Total Business Integration Methodology
EAI Case Study- E-Banking-Traditional
System Architecture Before EAI
SAP ECC 6.0
SAP Gateway
Payment Flat Files – EDI in Directory
Bank 1 Bank 2 Bank 3
Offline Transport
EAI Case Study- E-Banking Using Middlware
System Architecture After EAI
SAP ECC 6.0
SAP Gateway
EAI – SOA based Middleware
Bank 1 Bank 2 Bank 3
Synchronized online transactions
