Simple Additive Weighting (SAW)
Konfigurasi bobot kriteria & ranking master pengganti otomatis
KONFIGURASI BOBOT KRITERIA
Menggunakan data slave 60 detik terakhir
FORMULA SAW
1. Normalisasi
Benefit:
r = x / max(x)
Cost:
r = min(x) / x
r = x / max(x)
Cost:
r = min(x) / x
2. Skor Akhir
Vi = Σ (wj × rij)
3. Ranking
Vi tertinggi → Master pengganti terpilih
HASIL RANKING TERBARU
2026-06-18 16:03:32
#1
SLAVE2
RSSI norm: 1.0000 |
Latency norm: 1.0000 |
Koneksi norm: 1.0000
RSSI: -50dBm | Latency: 4.0ms
1.0000
#2
SLAVE3
RSSI norm: 1.0000 |
Latency norm: 1.0000 |
Koneksi norm: 1.0000
RSSI: -50dBm | Latency: 4.0ms
1.0000
#3
SLAVE1
RSSI norm: 1.0000 |
Latency norm: 0.1176 |
Koneksi norm: 1.0000
RSSI: -50dBm | Latency: 34.0ms
0.6912
SKOR SAW TERBARU
GRAFIK SKOR SAW (Riwayat)
RIWAYAT KALKULASI SAW
30 record terakhir
| Rank | Device | RSSI Norm. | Latency Norm. | Koneksi Norm. | Skor Akhir | Waktu |
|---|---|---|---|---|---|---|
| #1 | SLAVE2 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 16:03:32 |
| #2 | SLAVE3 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 16:03:32 |
| #3 | SLAVE1 | 1.0000 | 0.1176 | 1.0000 | 0.6912 | 2026-06-18 16:03:32 |
| #1 | SLAVE2 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 16:03:12 |
| #2 | SLAVE3 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 16:03:12 |
| #3 | SLAVE1 | 1.0000 | 0.1176 | 1.0000 | 0.6912 | 2026-06-18 16:03:12 |
| #1 | SLAVE2 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 16:02:52 |
| #2 | SLAVE3 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 16:02:52 |
| #3 | SLAVE1 | 1.0000 | 0.1176 | 1.0000 | 0.6912 | 2026-06-18 16:02:52 |
| #1 | SLAVE1 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 15:59:49 |
| #2 | SLAVE2 | 1.0000 | 0.3333 | 1.0000 | 0.7667 | 2026-06-18 15:59:49 |
| #3 | SLAVE3 | 0.9600 | 0.0211 | 1.0000 | 0.6414 | 2026-06-18 15:59:49 |
| #1 | SLAVE1 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 15:58:48 |
| #2 | SLAVE3 | 0.9200 | 0.0460 | 1.0000 | 0.6341 | 2026-06-18 15:58:48 |
| #3 | SLAVE2 | 0.0000 | 0.0004 | 0.0000 | 0.0001 | 2026-06-18 15:58:48 |
| #1 | SLAVE1 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 15:57:45 |
| #2 | SLAVE3 | 0.9200 | 0.0471 | 1.0000 | 0.6345 | 2026-06-18 15:57:45 |
| #3 | SLAVE2 | 0.0000 | 0.0004 | 0.0000 | 0.0001 | 2026-06-18 15:57:45 |
| #1 | SLAVE2 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 15:56:41 |
| #2 | SLAVE1 | 1.0000 | 0.9167 | 1.0000 | 0.9708 | 2026-06-18 15:56:41 |
| #3 | SLAVE3 | 0.8800 | 0.0215 | 1.0000 | 0.6095 | 2026-06-18 15:56:41 |
| #1 | SLAVE1 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 15:55:36 |
| #2 | SLAVE3 | 0.9000 | 0.0435 | 1.0000 | 0.6252 | 2026-06-18 15:55:36 |
| #3 | SLAVE2 | 0.0000 | 0.0004 | 0.0000 | 0.0001 | 2026-06-18 15:55:36 |
| #1 | SLAVE1 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 15:54:35 |
| #2 | SLAVE3 | 0.9000 | 0.0157 | 1.0000 | 0.6155 | 2026-06-18 15:54:35 |
| #3 | SLAVE2 | 0.0000 | 0.0004 | 0.0000 | 0.0001 | 2026-06-18 15:54:35 |
| #1 | SLAVE1 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 2026-06-18 15:53:29 |
| #2 | SLAVE3 | 0.8800 | 0.0385 | 1.0000 | 0.6155 | 2026-06-18 15:53:29 |
| #3 | SLAVE2 | 0.0000 | 0.0004 | 0.0000 | 0.0001 | 2026-06-18 15:53:29 |