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Aim

The aim of this project is to implement a modified version of the CoDel (Controlled Delay) algorithm in FreeBSD for better performance against non-responsive flows.

Weekly Progress

Week 1

• Understood what AQM algorithms are
• Went through the RFC for CoDel algorithm
• Read the research paper for modified CoDel and understood how it improved the algorithm

Week 2

• Forked the FreeBSD repository
• Made a branch for modified CoDel
• Understood the implementation of CoDel in FreeBSD

Week 3

• Made the required changes to the implementation of CoDel in FreeBSD
• Documented the changes made.

Week 4

• Installed FreeBSD on Oracle VirtualBox.
• Compiled the custom FreeBSD kernel with the required changes.

Week 5

• Dual booted FreeBSD in lab system.
• Created man pages for CoDel and Modified CoDel.