YASH upgrade assessment tool reduced the time, cost, and complexity of manual system analysis and increased productivity. As a result of upgrade assessment, more than three thousand outdated function modules were deleted which reduced the effort required for upgrade considerably.

1. Upgrade Assessment Success Story @ YASH
Industry The Client
Scientific Atlanta is a leading supplier of transmission
Transmission Network Supplier
networks for broadband access to the home, set-tops, cable
modems, and digital interactive subscriber systems for
video, high-speed internet and voice over IP (VoIP) networks,
systems integration expertise, and worldwide customer
service and support.
Geography
USA

2. Business Needs The Solution
Scientific Atlanta was planning to upgrade SAP system from YASH’s upgrade assessment service analyzed the client’s
SAP 4.6C to ECC 6.0. Before doing upgrade, it was essential to custom landscape with the help of upgrade assessment tool.
understand the complexity of the existing system, what kind Upgrade assessment evaluated how complex the “as is”
of resources would an upgrade require, the potential system and how much it differs from the “to be” system.
disruptions and risks, and whether Scientific Atlanta should Upgrade assessment determined the amount of custom
go for Functional or Technical Upgrade. YASH upgrade code within Scientific Atlanta’s current system landscape
assessment service addressed the above mentioned and how it will migrate it to the target landscape. YASH
concerns. upgrade assessment tool reduced the time, cost, and
complexity of manual system analysis and increased
productivity. As a result of upgrade assessment, more than
three thousand outdated function modules were deleted
Key Challenges which reduced the effort required for upgrade considerably.
YASH upgrade assessment service provided information on
Client’s system landscape had different configuration for following:
TEST, DEV and QA. Therefore, manual intervention was
required to ensure successful upgrade assessment. Upgrade analysis
Landscape comparison
Performance optimization
Solution Benefits Sizing analysis
Helped to improve the business performance and yield Usage analysis
optimum balance between costs and benefits Obsolete transactions/Function modules
Assist to plan the scope and approach of the upgrade User exits
project
Unicode analysis
Estimate downtime, resource, effort and cost for the
forthcoming upgrade project
Provided potential risk assessment and mitigation plan
User Exits
Upgrade
Usage Analysis
Analysis
YASH Upgrade
Sizing Analysis Unicode Analysis
Assessment Tool
Landscape Performance
comparison Analysis
Obsolete
transactions
For More Information:
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Email: sap@yash.com Web: www.yash.com
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