CWISA-102 · Question #37
What consideration is found in PtMP systems that is not found in PtP systems?
The correct answer is C. Airtime management. PtMP (Point-to-Multipoint): A single access point (AP) communicates with multiple client devices. This means the AP needs to manage how the available airtime is shared among those clients. Airtime Fairness: Mechanisms are needed to ensure that: Each client gets a fair chance to…
Question
What consideration is found in PtMP systems that is not found in PtP systems?
Options
- AInterference avoidance
- BSINR optimization
- CAirtime management
- DFrequency selection
How the community answered
(25 responses)- A8% (2)
- B12% (3)
- C76% (19)
- D4% (1)
Explanation
PtMP (Point-to-Multipoint): A single access point (AP) communicates with multiple client devices. This means the AP needs to manage how the available airtime is shared among those clients. Airtime Fairness: Mechanisms are needed to ensure that: Each client gets a fair chance to communicate High-priority traffic isn't starved by low-priority traffic PtP (Point-to-Point): A dedicated link only has two devices, eliminating the need for complex airtime management. Considerations in Both: While interference, SINR, and frequency selection are important in both PtMP and PtP systems, the need for airtime management is unique to the multipoint scenario.
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