The Real David and Solomon! On the other hand, it has been discovered by some researchers that this Star of David (also called Shield of David and Seal of Solomon) was NOT a symbol relating to either the Biblical King David or Solomon, but to Solomon ben Duji the Khazar, and his son, David al-Roy.
SHA-256 and SHA-512 are novel hash functions computed with 32-bit and 64-bit words, respectively. They use different shift amounts and additive constants, but their structures are otherwise virtually identical, differing only in the number of rounds.HA-2 was published in 2001 by the NIST as a U.S. federal standard (FIPS).
X64, amd64 and x86-64 are names for the same processor type. It's often called amd64 because AMD came up with it initially. All current general-public 64-bit desktops and servers have an amd64 processor.There is a processor type called IA-64 or Itanium. It's only found in supercomputers and a few high-end servers.A 64-bit processor can run a 32-bit system, so you have a choice of installing the amd64 version or the i386 version.ll current general-public 64-bit desktops and servers have an amd64 processor. There is a processor type called IA-64 or Itanium. It's only found in supercomputers and a few high-end servers. A 64-bit processor can run a 32-bit system, so you have a choice of installing the amd64 version or the i386 version.