What three parameters define a location Privacy Profile, and why allow time-dependent profiles?

k (crowd size you want to blend into), A_min (minimum cloak area), and A_max (maximum cloak area) — and time-dependent profiles let privacy needs change by time of day.

A Privacy Profile lets users tune how strongly their location is cloaked:

• k-value: the number of users you want to be indistinguishable from — higher = stronger anonymity.
• A_min (minimum area): the smallest allowed cloaked region, guaranteeing a minimum protection size.
• A_max (maximum area): the largest acceptable region — caps the inaccuracy to preserve service quality.

Time-dependent profiles: parameters can be defined separately for different times of day to meet changing needs — e.g. low anonymity during the morning commute, high anonymity in the evening (private life).

Tip: A_min and A_max work as guardrails: A_min stops the cloak from shrinking so small it leaks your position; A_max stops it from growing so large the service becomes useless.