liujihai

您好，请问ENABLE_SM3_X16_AVX512` SM3算法的AVX512指令集并行实现有实现吗

5

您好，请问ENABLE_SM3_X16_AVX512` SM3算法的AVX512指令集并行实现有实现吗？

Question:Can I use rlwe.MemEvaluationKeySet to complete the bootstrapping?

4

I found that bootstrapping can only be initialized using sk，but i want use rlwe.MemEvaluationKeySet to complete the bootstrapping

The code has security issues, the sender polynomial key-value pairs are computed to get g^b and then multiplied by the scalar, if g^b is a random value, not g^b obtained...

Near-Optimal Oblivious Key-Value Stores for Efficient PSI, PSU and Volume-Hiding Multi-Maps 复现

3

请问《Near-Optimal Oblivious Key-Value Stores for Efficient PSI, PSU and Volume-Hiding Multi-Maps》的F_2实现是在下面这个文件中吗？ /mpc4j/mpc4j-crypto-matrix/src/main/java/edu/alibaba/mpc4j/crypto/matrix/okve/tool/BinaryBandLinearSolver.java

请问psi的配置中ic_mode为true和false的具体区别是什么？

1

是否为互联互通版本的具体区别是什么？

labelpsi 序列化处理解决cache内存大问题

14

您好请问labelpsi这里通过serializable进行序列化存储BinBundle，以降低整个bundle-cache占用内存大问题。然后在查询阶段是否还是要将整个serializable在反序列化为senderdb。另外，请问这三个变量( std::shared_ptr meta_info_store_; std::vector bundles_store_; std::vector bundles_store_idx_;) 分别是存储什么信息?代码看的有点蒙[捂脸哭] ``

 "How is EncodingDomain set?"