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Table 1 Comparison of legacy algorithms

From: Enhanced uplink scheduling algorithm for efficient resource management in IEEE 802.16

Parameter of comparison RR WRR DRR WFQ EDF
Complexity O(1) O(1) O(1) O(N) O(N)
Work conserving No Yes Yes Yes Yes
Core parameter for scheduling Time stamped Weight Quantum Weight+ finish number Deadline
Supported traffic Non-real-time traffic Non-real time traffic Non-real time traffic Real and non-real-time traffic Real-time traffic