IBM LOT-959 Exam Details & Actual Exam Questions
- Exam Code/Number: LOT-959
- Exam Name/Title: IBM WebShere Portal 6.1 Application Development
- Certification Provider: IBM
- Corresponding Certification: IBM-Lotus
- Exam Questions: 150
- Updated On: Sep,02 2026
- Certification Level: Professional / Solution Developer
IBM WebShere Portal 6.1 Application Development Exam Questions
(43 Up Votes)IBM LOT-959 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM WebSphere Portal 6.1 Application Development |
| Exam Number: | LOT-959 / 190-959 |
| Related Certifications: | IBM WebSphere Portal 6.0 Application Development IBM WebSphere Portal 7.0 Application Development |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 65 - 75 |
| Exam Price: | USD 200 |
| Exam Format: | Multiple choice, Scenario-based questions |
| Available Languages: | English |
| Passing Score: | 70% |
| Recommended Training: | IBM Education: WebSphere Portal 6.1 Application Development IBM Knowledge Center |
| Exam Registration: | Pearson VUE Prometric |
| Sample Questions: | IBM LOT-959 Sample Questions |
| Exam Way: | Computer-based testing at authorized test centers or online proctored |
| Pre Condition: | No mandatory prerequisites; recommended experience: Java/J2EE, web development, basic portal concepts |
| Official Syllabus URL: | https://www.ibm.com/certify |
IBM LOT-959 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Deployment, Troubleshooting, and Performance | 15% | - Performance tuning and best practices - Logging, debugging, and profiling - Packaging and deploying portlets |
| Topic 2: Architecting a Portal Solution | 22% | - Application integration patterns - Authentication, security, and personalization - Portal platform architecture and features - Supported portlet standards (JSR 168, JSR 286) - Web 2.0 features and integration |
| Topic 3: Development Environment Setup | 18% | - Server configuration and deployment - Portal development tools and plugins - Installing and configuring Rational Application Developer |
| Topic 4: Advanced Portal Development | 20% | - Custom search and personalization - Cooperative portlets and inter-portlet communication - Using JSF, Struts, and Portlet Bridge - Portal pages, navigation, and layout |
| Topic 5: Portlet Development | 25% | - Scopes, sessions, and attributes - Portlet lifecycle and phases - Using Portlet API and services - Actions, render parameters, and events |
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