公开(公告)号：US20210400460A1

公开(公告)日：2021-12-23

申请号：US16905861

申请日：2020-06-18

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： JIANPO HAN ,  Liao Xu

IPC: H04W8/00 ,  H04W24/08 ,  H04L12/26

Abstract: Systems and methods are provided for detecting the presence of a hidden camera on a network. When video is encoded and transmitted over/across a network, the data packet carrying the video tend to exhibit certain characteristics or features specific to video traffic from a hidden camera. A machine learning model for detecting the presence of a hidden camera can be trained based on these characteristics and features. Once trained, the machine learning model can be operationalized on an access point that can analyze real-time network traffic to determine whether a hidden camera(s) is operating on the network.

公开(公告)号：US20230066604A1

公开(公告)日：2023-03-02

申请号：US17461811

申请日：2021-08-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： HUIMENG HUANG ,  JIANPO HAN ,  QIWEI CHANG

IPC: H04L29/06

Abstract: A packet that includes a header and a payload can be acquired. A first portion of the payload can be selected such that the first portion that is smaller than the payload. The header and the first portion of the payload can be encrypted based on an encryption algorithm to generate an encrypted packet. The encrypted packet can be transmitted to a node on a network.