Podcast
Questions and Answers
What approach is described for centralizing traffic flow decisions?
What approach is described for centralizing traffic flow decisions?
- Traditional linear programming optimization
- Machine learning based traffic prediction
- Software Defined Networking (SDN) and OpenFlow (correct)
- Distributed cloud data center algorithms
Why is traditional linear programming considered too slow for traffic flow optimization?
Why is traditional linear programming considered too slow for traffic flow optimization?
- It cannot adapt to changing network demands
- It is designed for offline batch processing
- It cannot handle multiple services and priorities (correct)
- It requires too much computational power
What is the main challenge in dynamically reallocating bandwidth according to the text?
What is the main challenge in dynamically reallocating bandwidth according to the text?
- Maintaining consistent quality of service for all traffic flows
- Determining the highest priority traffic at any given moment (correct)
- Updating the linear programming constraints in real-time
- Preventing network congestion during bandwidth reallocation
Which statement best describes the need for faster algorithms in traffic flow optimization?
Which statement best describes the need for faster algorithms in traffic flow optimization?
What type of algorithms are mentioned as a potential solution for dynamic traffic flow optimization?
What type of algorithms are mentioned as a potential solution for dynamic traffic flow optimization?
What is a key difference between online algorithms for traffic flow optimization and online algorithms used inside data centers?
What is a key difference between online algorithms for traffic flow optimization and online algorithms used inside data centers?
What is the main advantage of using centralized traffic flow optimization according to the text?
What is the main advantage of using centralized traffic flow optimization according to the text?
Which statement best describes the role of SDN and OpenFlow in traffic flow optimization?
Which statement best describes the role of SDN and OpenFlow in traffic flow optimization?
What is a potential drawback of using linear programming for traffic flow optimization according to the text?
What is a potential drawback of using linear programming for traffic flow optimization according to the text?
What is a key requirement for traffic flow optimization algorithms?
What is a key requirement for traffic flow optimization algorithms?
