From: A novel multimedia device ability matching technique for ubiquitous computing environments
Device number | Â | Cost time | Â | Â | Number of matched resources | Â |
---|---|---|---|---|---|---|
 | Device | Syntax | Semantic | Device | Syntax | Semantic |
 | ability | service | service | ability | service | service |
 | model | matching | matching | model | matching | matching |
1,000 | 722.3 | 163.4 | 986.05 | 30.7 | 12.4 | 28.3 |
2,000 | 1,234.75 | 240.33 | 1,564.35 | 33 | 15 | 31.2 |
5,000 | 2,145.85 | 398.15 | 2,988 | 39.1 | 21.3 | 39.2 |
10,000 | 3,110.65 | 478.25 | 4,534.38 | 39.9 | 23.9 | 39.5 |
15,000 | 5,194.05 | 553.25 | 6,933.55 | 39.7 | 24.6 | 40 |
20,000 | 5,530.25 | 602.3 | 8,022.25 | 40 | 29 | 40 |