公开(公告)号：US20230188335A1

公开(公告)日：2023-06-15

申请号：US17548422

申请日：2021-12-10

Applicant: Amazon Technologies, Inc.

Inventor： Antia Lamas Linares ,  Pavel Lougovski ,  Eric Jason Brandwine

IPC: H04L9/08 ,  H04L9/40

CPC classification number: H04L9/0858 ,  H04L63/0428 ,  H04L63/166 ,  H04L63/164

Abstract: A system and method for establishing and using quantum safe enclaves is described. In some embodiments, secure shared randomness is distributed between nodes, for example using quantum key distribution. The secured shared randomness is used to generate quantum safe network keys that enable quantum safe network links to be established between any of the nodes included in the quantum safe enclave. A network manager enforces policies that restrict communications between nodes of the quantum safe enclave to transmission via quantum safe network links. Such an arrangement protects communicated data from quantum enabled attacks that may compromise other forms of encryption.