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ВЛИЯНИЕ СЕТЕВОЙ ИЗОЛЯЦИИ НА МЕЖКОНТЕЙНЕРНЫЕ КОММУНИКАЦИИ В МИКРОСЕРВИСНЫХ СИСТЕМАХ

Table 1 - Tests results

Metric

Without Istio

With Istio

Mean response time, ms

11.66

15.00

Response-time variability (mean σ per run), ms

1.68

1.75

Throughput, Gbit/s

14.53

7.43

Data transferred per run, GB

50.74

25.94

Retransmissions (Retr), count

3245

7.9

Estimated packet loss*, %

0.00896

0.000041

Retransmissions per 1 GB, count/GB

65.9

0.304

TCP estimate: loss ≈ Retr × MSS / data volume (MSS = 1460 B)