ResearchBenchmarksSummation (Qsum) on Synthetic Zipf distributionSummation (Qsum) on Synthetic Zipf distributionFollow1.56Relative Error (w/o Attacker)BBGN1.50681.86592.2252.5841May 1, 2026Evaluation resultsMethodMethodLinksRelative Error (w/o Attacker)Relative Error (w/ Attacker)Message CountBit UsageBBGNProtocol=BBGNProtocol=BBGN2026.051.562.84744GKMPSProtocol=GKMPSProtocol=GKMPS2026.052.312.842,587.2815Ours+BBGNProtocol=Ours+BBGNProtocol=Ours+BBGN2026.052.890.2315961