Unverified50% confidenceBenchmarkExact time
Industry-leading OTP services typically commit to availability of 99.95% or higher (corresponding to no more than approximately 4.4 hours of annual downtime) and P95 latency within 5 seconds.
1
Sources
50%
Confidence
Long-term
Relevance
9/10/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedOTP verification codes are typically valid within a time window of 30 seconds to 10 minutes and expire immediately after use.70% similarUnverified对于911这类关键基础设施，系统可用性通常要求达到五个九（99.999%），即年度计划外停机时间不超过5分15秒69% similarUnverifiedIf both the upstream vendor and the aggregator have an availability of 99.9%, the end-to-end availability is approximately 99.8%, equivalent to an additional roughly 43 minutes of downtime per month.66% similar
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