V. Experimental Results (1/3)
A. Relative Overhead
- standard fording path
- the QoS enhancements „»23 usec/packet
- a cache hit (fast path) or miss (slow path)
* hit „» 154 usec/packet
23/154 * 100% = 15 %
* miss „» 419 usec/packet
23/419 * 100% = 5 %
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