10 Questions
What approach is described for centralizing traffic flow decisions?
Software Defined Networking (SDN) and OpenFlow
Why is traditional linear programming considered too slow for traffic flow optimization?
It cannot handle multiple services and priorities
What is the main challenge in dynamically reallocating bandwidth according to the text?
Determining the highest priority traffic at any given moment
Which statement best describes the need for faster algorithms in traffic flow optimization?
Exact optimal solutions are not necessary for traffic flow decisions
What type of algorithms are mentioned as a potential solution for dynamic traffic flow optimization?
Online algorithms
What is a key difference between online algorithms for traffic flow optimization and online algorithms used inside data centers?
Traffic flow algorithms operate on a larger geographic scale
What is the main advantage of using centralized traffic flow optimization according to the text?
Better utilization of available bandwidth
Which statement best describes the role of SDN and OpenFlow in traffic flow optimization?
They gather real-time network state information for optimization
What is a potential drawback of using linear programming for traffic flow optimization according to the text?
It is too computationally expensive for real-time decisions
What is a key requirement for traffic flow optimization algorithms?
They must be able to make relatively quick decisions
Test your knowledge about Open vSwitch, virtual networking, packet forwarding, and server virtualization. Learn about optimizing common case scenarios, decision-making processes in virtual networking, and the role of kernel in packet forwarding.
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