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    • 1. 发明申请
    • SYSTEM AND METHOD FOR PROVIDING A SEAMLESS AND SECURE ACCESS TO MANAGEMENT AND MONITORING SYSTEMS
    • US20220007181A1
    • 2022-01-06
    • US17479084
    • 2021-09-20
    • DELL PRODUCTS L.P.
    • George Francis Ramsay, IIISaurabh KishoreArulnambi RajuDung K. Le
    • H04W12/033H04W12/37H04W12/069H04W12/69
    • An information handling system includes a wireless management controller having a first wireless network interface used to establish a secure short-range wireless network connection between a management controller and a mobile device. A second wireless network interface establishes a peer-to-peer wireless network connection between the management controller and the mobile device. The management controller stores a secure shell public key received from the mobile device through the secure short-range wireless network connection. The management controller randomly identifies a port number for the peer-to-peer wireless network connection, and disables network traffic through other ports associated with the peer-to-peer wireless network connection. The management controller also transmits a media access control address, the port number, and a host fingerprint to the mobile device through the secure short-range wireless network connection, and receives an access request from the mobile device on the port number of the peer-to-peer wireless network connection after the mobile device authenticated the media access control address and the host fingerprint Determining whether the mobile device is authentic through a secure shell negotiation based on the received secure shell public key. In response to the determination that the mobile device is authentic identifying a group owner of the peer-to-peer wireless network connection based on a negotiation with the mobile device. After the establishment of the peer-to-peer wireless network connection, the management controller may communicate packets with the mobile device on the port number of the peer-to-peer wireless network connection, where outbound packets are encrypted and inbound packets are decrypted.