Unverified50% confidenceFactExact time
A rolling window means the system calculates the limit based on the cumulative number of requests or tokens over a recent period (such as 3 hours or 24 hours), and as time passes, quota consumed earlier automatically slides out of the window and is released, so there is no clear "reset moment."
1
Sources
50%
Confidence
Long-term
Relevance
10/18/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedLeap smearing spreads the extra second thinly over a longer time window before and after (for example, Google uses a 20-hour window), making the system clock slowly catch up at an extremely small rate deviation while remaining monotonically increasing for upper-layer applications.74% similarUnverifiedThe 5-hour limit uses a rolling time window mechanism, where the system continuously tracks all requests made by the user within the most recent 5 hours and automatically removes the earliest requests from the count once they exceed 5 hours74% similarUnverifiedThe final solution for this Mini Program only performs brief synchronization at 5-second intervals within 15 seconds after the Mini Program is opened or operated, stopping after a maximum of three additional requests, at the cost of no longer maintaining second-level synchronization across multiple devices.72% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1058996API
curl https://kongchang.com/api/v1/knowledge/claims/1058996MCP
get_claim(id=1058996)