第三組 Produce a report on 1.SAP NetWeaver 2.SAP Web Application Server 3. SAP Solution Manager
SAP NetWeaver Powering SAP Solutions
What is SAP NetWeaver? (1) • SAP’s version of the Application Platform Suite. • a service oriented application and integration platform, i.e. NetWeaver is the interface between SAP applications and it is their runtime environment. It furthermore interoperates with and can be extended using Microsoft .NET, Sun’s J2EE, and Macromedia WebSphere. SAP NetWeaver embraces Internet standards such as HTTP, XML, and Web services. It also enables Enterprise Services Architecture, SAP's blueprint for service-oriented business solutions. • the technological foundation for all SAP products since the SAP Business Suite.
What is SAP NetWeaver? (2) • Furthermore, SAP NetWeaver contains a Business Warehouse (SAP BW). SAP BW is a comprehensive end-to-end data warehouse solution with optimized structures for reporting and analysis. In addition SAP BW includes decision support, online analytical processing, statistical analysis, forecasting, and data mining. SAP BW comes in conjunction with a Business Intelligence (BI) component which provides tools for information integration, so that all transactional and aggregated information is consistent and accurate.
The core components of SAP NetWeaver • Enterprise Portal-The portal allows you to give these employees and/or your partners a unified, personalized, and role-based view of your applications • Business Intelligence-This tool allows you to generate customized reports that contain information from many disparate applications to support your decision making. • Exchange Infrastructure-This is the core solution which allows a company to integrate many different applications (EAI) and external trading partners (B2B/EDI).
The core components of SAP NetWeaver • Master Data Management-This is a universal data management system that can both accept information from all the disparate sources as well as distribute data to them • Web Application Server- This single platform supports both J2EE and ABAP programming language allowing an organization to continue using programs of the past while taking advantage of the newer java applications. • Business Process Management- BPM allows a company to orchestrate business processes across multiple applications in order to define the end-to-end processes.
The Advantage of NetWeaver • A comprehensive integration and application platform, SAP NetWeaver works with your existing IT infrastructure to enable and manage change. • With SAP NetWeaver, you can flexibly and rapidly design, build, implement, and execute new business strategies and processes. • The platform enables you to drive innovation throughout your organization by recomposing existing systems while maintaining a sustainable cost structure.
SAP Web Application Server -Component of the SAP Net Weaver
Introduction Of SAP Web Application Server • Supporting Web Services, Business Applications, and Standards-Based Development. • Brings together a proven infrastructure with the interoperability and flexibility of Web services technology.
SAP Web Application Server • application server that delivers： • Low total cost of ownership . • Reliability, scalability, and security essential to enterprise-scale solutions . • Openness and interoperability needed to extend business processes across enterprise boundaries .
Features and functions • Development • SAP NetWeaver Developer Studio • As a starting point for all Java development tools and the integration basis for all infrastructure components • User interface development • allows to develop professional user interfaces for business applications. Based on a powerful and flexible model-view-controller architecture. • Security • provides secure communication between all client and server components.
Features and functions • Persistence layer support • works with all open technology platforms -- including the leading hardware, operating systems, and databases -- based on open standards. • Deployment • includes integrated deployment capabilities to run applications and a repository to manage versions.
Features and functions • Scalability, performance, and high availability • works with all open technology platforms . • Software logistics and life-cycle management • includes integrated deployment capabilities to run applications and a repository to manage versions. • provides a file storage medium that combines flexible use of the local file system with secure and efficient storage .
Architecture of the SAP Web Application Server • 3 Tier Architecture • Client • Server • Data
SAP Solution Manager Applications • Implementation • Service Desk • Change Management • Solution Monitoring • Service Delivery • Upgrade
Implementing SAP solutions, What’s services they offer • Project Blueprinting -Analyze and blueprint your business for SAP solutions that will apply to your business needs. • Project Milestones -Together, we determine milestones for implementing each phase of new solution. • Project Management -Our forte is allowing you to concentrate on furthering your business while we concentrate on the accurate implementation of your solution. • Education and Training -Work with each group within your business to train them in the functional roles within the new system: management, end-users, and IT personnel. • Post-Implementation Service
The SAP Solution Manager Service Desk • Directly Integrated with SAP Active Global Support • End users can create messages from within any SAP system or from a browser • All SAP system data and context is collected automatically! • Internal billing and controlling possible • Advanced reporting • Customer Solution Database
Change Request Management • Helps plan, trace, and monitor change and maintenance processes throughout the life cycle of SAP applications. • The art of change management is to make modifications as manageable as possible, given that a modification generally consists of hundreds of individual steps, such as decisions, approvals, material inspections, and changes to master data.
Service Delivery • Proactively analyse the operating system, hardware capacity, database and SAP application to ensure optimal performance and reliability. • Technical application analysis, which focuses on the core business processes from a technical perspective, with step-by-step optimization.
Service Delivery • Generate extensive reports with an action list and detailed suggestions for improvement. • Report errors to Development Support. • Provide support for customers on procedural issues and queries. • Provide weekend and evening shift as scheduled.
資料來源 sap.com http://www.sap.info/INT/int/index.php4 http://www.gemsconsult.com/solutions_implementation.html(GEMS) The End