APPLICATION REPLATFORMING : MIGRATION AND MODERNIZATION

Transcription

1 APPLICATION REPLATFORMING : MIGRATION AND MODERNIZATION DO BUSINESS BETTER

2 Wipro's Application Replatforming Services help transform legacy applications, add value and decrease risks. These services allow you to move your applications to newer, less expensive and more efficient technology platforms. Wipro will assist you to migrate to a standards-based environment in a manner that delivers maximum benefits while minimizing disruption to the business. SO ARE YOU READY FOR REPLATFROMING? If your organization has any or a combination of the following issues, you should consider replatforming seriously. Expensive proprietary UNIX platforms, rising application and AMC costs Complex infrastructure hampers performance and scalability Legacy applications hamper business agility and create IT support risks Mergers, acquisitions, partnerships and changes in product portfolio lead to proliferation of multiple, duplicate and poorly integrated IT assets Lack of IT alignment with business priorities, result in focus of non-core areas and business processes being misaligned WIPRO S REPLATFORMING THEMES Platform Modernization Allows software applications to move to different technology platform improving the outcome through the use of the latest processes and tools. Costs are also reduced, and greater flexibility added. Database Modernization Moving from a hierarchical database to a modern, relational database which allows running mission-critical applications with high availability capabilities. Middleware Replatforming Moving from legacy middleware to open standards based middleware which can help in better scalability and integration. Web-enable and mobile-enable your mission critical apps running on mainframe, OpenVMS, Unix. SAP/ERP Replatforming Replatforming SAP software too will help address security and improve availability, reliability, performance, and scalability, allowing you to reap the full benefits of your SAP applications.

3 WIPRO S FUTURISTIC APPROACH TO REPLATFORMING - OPEN COMPUTING Flexibility Resilience Zero Vendor lock-in Freedom of Action OPEN ARCHITECTURE Building loosely coupled, flexible, reconfigurable solutions OPEN PLATFORMS Promotes standards; leverages community development and collaborative innovation OPEN STANDARDS Promotes interoperability through the use of open published specifications and file formats for API's, protocols and data BENEFITS Vendor neutrality Scalable architecture More scope for automation Hardware with better efficiency Reduced DC footprint Enhanced and optimized features Reduced license and maintenance costs WIPRO'S REPLATFORMING SERVICE STACK Legacy App Platform Modernization *NIX to LINUX *NIX to Windows Enterprise Database Database Modernization Legacy to Oracle Legacy to MySQL Oracle to PgSQL Legacy to MS SQL Enterprise OS/ Middleware Middleware Replatforming WAS to JBoss Weblogic to Apache to IIS SAP / ERP SAP Replatforming SAP on Linux SAP on Windows Platform Migration Database Migration Data Migration Application Migration Capacity Planning Performance Tuning Environment Analysis Application Modernization Application Discovery Application Management Benefits Lower Total Cost of Ownership (TCO) Minimal application maintenance / operation cost Optimal utilization of resources Enhanced operations across complex infrastructure Efficient and agile legacy application transformation enabling easy integration with other applications, better service and reliability

4 REPLATFORMING PHASES Intermediate reviews Solution blueprinting High level design & sign off Implementation Architecture / process review Migration Sequencing Test & validation Requirements gathering Documentation & sign off Tollgates WHY WIPRO Target application architecture based on industry/vertical standards In-house tools and methodologies to facilitate every phase of the replatforming program Re-hosting/re-tiering applications in Wipro data centers on a subscription model Consultative approach to provide cost-efficient and innovative solutions Advanced business partnership with OEM s like Red Hat, Novell, Canonical, Microsoft Flexible working model, engaging seamlessly with customer BAU teams for faster results

5 A zero percent data loss for a major Oil & Gas company's SAP migration and consolidation of servers. The client operates in over 140 countries and has over 112,000 employees. Overview Consolidation of the application platform using SAP as the core business Application System, with SAP BIW as the Data Warehousing Tool and EBpro as the Enterprise Buyer Planner System Engagement Highlights Provided a single window for data center migration from Megacentre I to Megacentre II More than 1600 TB of data migrated and consolidated for 95 SID's and 157 servers Benefits Increased availability, reliability, disaster recovery Reduced cost of maintenance by 33% Reduced 200 P4 servers to 7 P5 servers. The consolidated server environment now has 480 SAP / RS 6000 series servers. IMPLEMENTATION SUCCESSES Enterprise-wide migration of applications from legacy technologies to a modernized commodity based infrastructure for a multinational banking and financial services provider Overview Setting up a Solaris Migration Factory to build the new application environment based on commodity infrastructure (VMware, Linux & Blade servers) for the migration of ~ 350 legacy applications across ~ 800 Solaris/SPARC servers Engagement Highlights Gathered and analyzed information on servers/applications for a Linux migration Design the target-state-environment Partnered with customer teams to implement the "Migration Life Cycle Benefits Reduction in overall TCO Application rationalization Better hardware utilization Reduced DC Footprint

6 About Wipro Ltd. Wipro Ltd. (NYSE:WIT) is a leading Information Technology, Consulting and Outsourcing company that delivers solutions to enable its clients do business better. Wipro delivers winning business outcomes through its deep industry experience and a 360 degree view of "Business through Technology" - helping clients create successful and adaptive businesses. A company recognized globally for its comprehensive portfolio of services, a practitioner's approach to delivering innovation and an organization wide commitment to sustainability, Wipro has a workforce of 140,000 serving clients across 57 countries. For more information, please visit DO BUSINESS BETTER NYSE:WIT OVER 140,000 EMPLOYEES 57 COUNTRIES CONSULTING SYSTEM INTEGRATION OUTSOURCING WIPRO LIMITED, DODDAKANNELLI, SARJAPUR ROAD, BANGALORE , INDIA TEL : +91 (80) , FAX : +91 (80) Wipro Limited No part of this booklet may be reproduced in any form by any electronic or mechanical means (including photocopying, recording and printing) without permission in writing from the publisher, except for reading and browsing via the world wide web. Users are not permitted to mount this booklet on any network server. IND/CREST/AUG2013/G096DP