公开(公告)号：US12238208B2

公开(公告)日：2025-02-25

申请号：US18175807

申请日：2023-02-28

Applicant: Cisco Technology, Inc.

Inventor： Stephen Magno DiAdamo ,  Alireza Shabani ,  Bing Qi ,  Reem M. Mandil

IPC: H04L9/08

Abstract: A network element in a quantum network receives a hybrid frame including a classical header and a quantum payload. The network element processes the classical header for a length of time and generates a new classical header. The network element drops a portion of the quantum payload based on the length of time spent processing the classical header and updates the hybrid frame to include the new classical header and the quantum payload without the dropped portion.

公开(公告)号：US20240291641A1

公开(公告)日：2024-08-29

申请号：US18175807

申请日：2023-02-28

Applicant: Cisco Technology, Inc.

Inventor： Stephen Magno DiAdamo ,  Alireza Shabani ,  Bing Qi ,  Reem M. Mandil

IPC: H04L9/08

CPC classification number: H04L9/0855 ,  H04L9/0858

Abstract: A network element in a quantum network receives a hybrid frame including a classical header and a quantum payload. The network element processes the classical header for a length of time and generates a new classical header. The network element drops a portion of the quantum payload based on the length of time spent processing the classical header and updates the hybrid frame to include the new classical header and the quantum payload without the dropped portion.

公开(公告)号：US20250096906A1

公开(公告)日：2025-03-20

申请号：US18466889

申请日：2023-09-14

Applicant: Cisco Technology, Inc.

Inventor： Stephen Magno DiAdamo ,  Lakshika Rathi ,  Alireza Shabani

IPC: H04B10/70 ,  G06N10/60

Abstract: A method of managing communication over a quantum channel. The method includes generating a first set of quantum channel codes configured to encode a message to obtain a quantum encoded message, supplying the first set of quantum channel codes to an encoder, generating a second set of quantum channel codes configured to decode the quantum encoded message, and supplying the second set of quantum channel codes to a decoder that is configured to operate with encoder across a channel, wherein the first set of quantum channel codes and the second set of quantum channel codes are derived using a machine learning model.

公开(公告)号：US12219304B2

公开(公告)日：2025-02-04

申请号：US17975175

申请日：2022-10-27

Applicant: Cisco Technology, Inc.

Inventor： Alireza Shabani ,  Bing Qi ,  Stephen Magno DiAdamo ,  Glen W. Miller ,  Ramana Rao Venkata Renuka Kompella

IPC: H04B10/70 ,  H04Q11/00

Abstract: A network element receives a classical header for a quantum payload, and processes the classical header to determine a destination endpoint for the quantum payload. The network element generates a new classical header for the quantum payload based on the destination endpoint. The network element sends the new classical header to a next hop ahead of the quantum payload at a time based on a number of hops between the network element and the destination endpoint.

公开(公告)号：US20240147101A1

公开(公告)日：2024-05-02

申请号：US17975175

申请日：2022-10-27

Applicant: Cisco Technology, Inc.

Inventor： Alireza Shabani ,  Bing Qi ,  Stephen Magno DiAdamo ,  Glen W. Miller ,  Ramana Rao Venkata Renuka Kompella

IPC: H04Q11/00 ,  H04B10/70

CPC classification number: H04Q11/0003 ,  H04B10/70

Abstract: A network element receives a classical header for a quantum payload, and processes the classical header to determine a destination endpoint for the quantum payload. The network element generates a new classical header for the quantum payload based on the destination endpoint. The network element sends the new classical header to a next hop ahead of the quantum payload at a time based on a number of hops between the network element and the destination endpoint.