SHARING SERVICE ENTITLEMENT OF NETWORK SERVICE BETWEEN MULTIPLE GUEST DEVICES

    公开(公告)号:US20220005132A1

    公开(公告)日:2022-01-06

    申请号:US17480393

    申请日:2021-09-21

    摘要: Network traffic is received from an unrecognized guest device on a computer network. A user profile server is queried to determine a user identifier that is associated with the device identifier of the unrecognized guest device. A login database is queried to find an unexpired login record of an authorized guest device associated with the user identifier. The unexpired login record grants the authorized guest device access to the network service with a service entitlement for an allowed access duration, and a stored device identifier in the unexpired login record of the authorized guest device is different from the device identifier of the unrecognized guest device. The service entitlement of the network service specified in the unexpired login record is shared between the authorized guest device and the unrecognized guest device for a remaining portion of the allowed access duration of the unexpired login record of the authorized guest device.

    DNS-based captive portal with integrated transparent proxy to protect against user device caching incorrect IP address

    公开(公告)号:US11032249B2

    公开(公告)日:2021-06-08

    申请号:US16673079

    申请日:2019-11-04

    IPC分类号: H04L29/06 H04L29/12 G06F21/10

    摘要: A server in a captive portal accepts a connection from a user device to the IP address of the server and receives a HTTP or HTTPS request over the connection. The connection may be a result of the user device being previously determined to be not logged in, and consequently provided the IP address of the server as a DNS resolved IP address, the user device thereafter caching the IP address of the server. The server responds with requested content if the target host of the request is a local host. If the target host is a remote destination, the server queries a login database to determine whether the user device is logged in. The server acts as a transparent proxy between the user device and the remote destination if the user device is logged in, else the server sends alternate content to the user device over the connection.

    Dynamically enabling user device to discover service available on computer network

    公开(公告)号:US10911499B2

    公开(公告)日:2021-02-02

    申请号:US16546463

    申请日:2019-08-21

    摘要: A media system includes a computer network, a media device supporting a network-based media sharing protocol, a plurality of output devices located at a plurality of physical locations within a hospitality establishment, and a system controller. In response to a first event, the system controller assigns the media device to a particular guest device by reconfiguring one or more components of the computer network to enable the particular guest device to utilize the network-based media sharing protocol to share media over the computer network with the media device, and commands an output device located at a physical location associated with the particular guest device to play media corresponding to the media signal outputted by the media device on the output port. In response to a second event, the system controller un-assigns the media device from the particular guest device and commands the output device to stop playing the media.

    Enabling secured wireless access using user-specific access credential for secure SSID

    公开(公告)号:US10805797B2

    公开(公告)日:2020-10-13

    申请号:US16380718

    申请日:2019-04-10

    摘要: A hotspot provides an open wireless network and a secure wireless network. The open wireless network has no network-level encryption and allows open association therewith. The secure wireless network employs network-level encryption and requires authentication of a received access credential from a client device before allowing association therewith. A system for authorizing the client device for secured access at the hotspot includes an access controller configured to establish an encrypted connection between the client device and a login portal of the hotspot over the open wireless network, and to store a user-specific access credential transmitted via the encrypted connection as a valid access credential in a credential database. The credential database is accessed by wireless access points of the hotspot to authenticate the received access credential from the client device in response to a request from the client device to associate with the secure wireless network.