0 EhP1 CR500 3 days CRM Middleware Certification Track In order to become an SAP Certified Application Associate. Sales.CRM Fundamentals with SAP CRM 7. Furthermore the foundation course CR100 (CRM Customizing Fundamentals) provides general basic and customizing settings of the CRM Enterprise System (such as Business Partner. Overview on Middleware) which are of relevance for all further courses. Save this PDF as. Served + non-served; SWG Middleware only includes IBM Served Oppty for the five SWG Brands. CR500 CRM Middleware. Heidloff, IBM IBM Collaboration Solutions App Dev Community Advocate OpenNTF Director.
2 Increasing Risk in IT Applications National Research Council Software for Dependable Systems As higher levels of assurance are demanded testing cannot deliver the level of confidence required at a reasonable cost. The ecosto of pe preventing e gall failures ues will usually be prohibitively expensive, so a dependable system will not offer uniform levels of confidence across all functions.
The correctness of the code is rarely the weakest link. 2 Keynote Curtis CAST 2011 Jackson, D.
Communications of the ACM, 52 (4). 3 Increasing Complexity of IT Applications Enterprise Applications Middleware User Interface Tier ASP/JSP/VB/.NET Web Services Application Logic Tier Java, C, Frameworks Struts MVC, Spring Legacy Applications CICS Connector CICS Monitor (Cobol) Tuxedo Monitor (C) COBOL Batch Shell Scripts Data Management Tier EJB Hibernate Files Databases Database Preventing application level defects requires analysis of all the interactions between components of heterogeneous technologies 3 Keynote Curtis CAST 2011. 5 Structural Quality Is the Risk Issue Quality The degree to which a product meets its specified requirements Problem Problem Customers struggle to state functional requirements.
They do not understand non-functional requirements. A failure to satisfy a non-functional requirement can be critical, even catastrophic non-functional requirements are sometimes difficult to verify. We cannot write a test case to verify a system s reliability The ability to associate code to non-functional properties can be a powerful weapon in a software engineer s arsenal. 5 Keynote Curtis CAST 2011. 11 AppmarQ The Missing Product Benchmark Organization IT Spend Level Staffing Risks Robustness Performance Product Project Security Level Level Costs Changeability Timelines Costs Size QA 11 Keynote Curtis CAST 2011 12 Security Scores Differ by Language Distribution of Security Scores. 4 Security scores by language ity Secur NET C/C COBOL Java EE Oracle 4GL Technologies Bimodal distribution of security scores indicate two types of apps Apps with security scores are predominantly from Financial Services 12 Keynote Curtis CAST 2011 13 Performance Scores Differ by Language Distribution of Performance Scores Performance scores by language.
Performa ance Scores NET C/C COBOL Java EE Oracle 4GL Technologies Performance distribution is skewed towards higher scores Newer technologies show lower performance scores 13 Keynote Curtis CAST 2011 14 Changeability Scores Differ by Sector Distribution of Changeability Scores.