http://jfxpt.com/2022/jwrd-rng-working-spec/ The search for invariants Tue, 28 Apr 2026 05:01:12 +0000 http://polimedia.us hourly 1 http://jfxpt.com/2022/jwrd-rng-working-spec/#comment-3429 First steps in long-range mesh networks: Meshtastic on LilyGo T-Deck Plus « Fixpoint Sun, 14 Dec 2025 22:52:27 +0000 http://fixpoint.welshcomputing.com/?p=204#comment-3429 [...] and encrypted channels. I'd consider the crypto implementations suspect until proven otherwise, entropy sources especially, but perhaps no worse than cell phones generally, at least, or quite possibly better [...] [...] and encrypted channels. I'd consider the crypto implementations suspect until proven otherwise, entropy sources especially, but perhaps no worse than cell phones generally, at least, or quite possibly better [...]

]]> http://jfxpt.com/2022/jwrd-rng-working-spec/#comment-2538 Spreading entropy with rngnet, a first software edition « Fixpoint Mon, 29 Jan 2024 05:23:00 +0000 http://fixpoint.welshcomputing.com/?p=204#comment-2538 [...] of large unpredictable numbers aka entropy, and JWRD happens to have a small stockpile of hardware entropy devices, we naturally included one in the deal; but since they remain out of production we couldn't justify [...] [...] of large unpredictable numbers aka entropy, and JWRD happens to have a small stockpile of hardware entropy devices, we naturally included one in the deal; but since they remain out of production we couldn't justify [...]

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