Session management and efficient code execution
2025-hsc-se-q20 · Short Answer · 3 marks
Source: NESA 2025 HSC Software Engineering HSC Q20
Question
Describe how session management can affect the efficiency of code execution for the user.
Reveal answer
Efficient session management limits memory consumption by restricting the size and lifetime of session data. Storing large objects or frequently reading and writing session data can increase input/output operations and slow execution for the user. Removing sessions when they are no longer required helps prevent unnecessary resource use and supports more responsive systems.
Marking rubric
| Marks | Description |
|---|---|
| 3 | Describes how session management can affect code execution efficiency. |
| 2 | Identifies some features of session management. |
| 1 | Provides some relevant information. |
Explanation
Strong answers link session size, lifetime, storage access and cleanup to memory use, latency and responsiveness.
Metadata
- Submitter
- Seed data
- Created
- 2026-05-02
- Status
- published
- Syllabus
- y12-secure-efficient-execution
- Tags
- session management efficient execution performance memory management