Multiple-factor authentication
    1.
    发明授权

    公开(公告)号:US12003501B1

    公开(公告)日:2024-06-04

    申请号:US18097385

    申请日:2023-01-16

    申请人: 8x8, Inc.

    发明人: Zhishen Liu

    摘要: One example involves a method for providing communications services to remotely-situated client entities, wherein each client entity is associated with users and each user is associated with a communication device. For providing the services verification may be realized by using a first authentication factor for a user among the users, and a communication request may be generated. The generated communication request may include a first portion specifying at least one target endpoint associated with the user and a second portion associated with or indicating the security code and that includes a set of instructions which: are specific to the user, which specify how to communicate the security code for the user, and which specify different security codes for different types of communications. The security code is sent to the user according to the set of instructions, and verified via a second authentication factor associated with or for the user by comparing input from the user to the security code.

    GATEWAY AND DIAGNOSING METHOD THEREOF
    2.
    发明申请

    公开(公告)号:US20180191520A1

    公开(公告)日:2018-07-05

    申请号:US15739681

    申请日:2015-06-25

    申请人: THOMSON LICENSING

    发明人: Qiang HE

    摘要: A gateway, a diagnosing method of gateway and a computer program product capable of enhancing security of the gateway with cheap and simple measure. The diagnosing method (200) of gateway comprises: identifying an abnormal behavior of the gateway (S210); and notifying the identified abnormal behavior to at least one terminal device (S220). A potential attack to a gateway may be detected as an abnormal behavior and sent to user of the gateway, such that the user of the gateway may be aware of the potential attack and administrate the configuration of the gateway, thus enhanced security may be achieved on the gateway.

    Selecting audio profiles
    5.
    发明授权

    公开(公告)号:US09973627B1

    公开(公告)日:2018-05-15

    申请号:US15415066

    申请日:2017-01-25

    发明人: Josh Allison

    摘要: A computer-implemented method to select a user profile is disclosed. The method may include obtaining, from a first device, a communication attempt at a user device. The method may further include obtaining first device data associated with the communication attempt and with the first device. The method may also include comparing the first device data with multiple data elements of each of multiple user profiles associated with the user device. The method may further include selecting a user profile of the multiple user profiles that includes the data element that matches the first device data in response to the first device data matching a data element of the multiple data elements. The method may also include loading an audio profile for the selected user profile on the user device.

    Document sharing method, system, and device

    公开(公告)号:US09900167B2

    公开(公告)日:2018-02-20

    申请号:US14543275

    申请日:2014-11-17

    发明人: Wen Lv

    摘要: Embodiments of the present invention disclose a document sharing method, system, and device. In the embodiments of the present invention, a document is partitioned by the compere client into at least one page for caching. The method includes: receiving a page notification message, where the page notification message includes an identifier value of the page, and the identifier value is digest information of the page obtained by the compere client by using a digest algorithm; judging, according to the identifier value, whether the page corresponding to the identifier value is already saved; and downloading the page corresponding to the identifier value when the page corresponding to the identifier value is not saved, or not downloading the page when the page corresponding to the identifier value is already saved, which can effectively save bandwidth.