SERVER-SIDE RENDERING PASSWORD PROTECTED DOCUMENTS

    公开(公告)号:US20220114272A1

    公开(公告)日:2022-04-14

    申请号:US17559407

    申请日:2021-12-22

    Applicant: Dropbox, Inc.

    Abstract: In some examples, a system for server-side rendering of password-protected files can receive, from a client device, a request to view a file on the system, determine that the file should be converted to a different format prior to presentation at the client device, and determine that the file is a password-protected file. The system can send a response to the client device indicating the file is a password-protected file. In response to receiving the password from the client device, the system can generate, based on the password, a preview of the password-protected file including at least a portion of the password-protected file rendered in the different format. After generating the preview, the system can store an encrypted copy of the preview in storage for future requests, and send the preview to the client device.

    Assignments for classrooms
    4.
    发明授权

    公开(公告)号:US10713966B2

    公开(公告)日:2020-07-14

    申请号:US14986183

    申请日:2015-12-31

    Applicant: Dropbox, Inc.

    Abstract: A computer implemented method for distributing, collecting and monitoring assignments by a content management system. The method includes receiving a request for a file request from a teacher to distribute an assignment to one or more students. In response to receiving the request, the teacher is prompted for information associated with the assignment. The information can include a name for the assignment, an assignment file and a collection identifier. In response to receiving the information, one or more metadata tags are generated based on the received information. The file request is distributed along with the one or more metadata tags to the one or more student.

    Server-side rendering password protected documents

    公开(公告)号:US11216568B2

    公开(公告)日:2022-01-04

    申请号:US15866837

    申请日:2018-01-10

    Applicant: Dropbox, Inc.

    Abstract: In some examples, a system for server-side rendering of password-protected files can receive, from a client device, a request to view a file on the system, determine that the file should be converted to a different format prior to presentation at the client device, and determine that the file is a password-protected file. The system can send a response to the client device indicating the file is a password-protected file. In response to receiving the password from the client device, the system can generate, based on the password, a preview of the password-protected file including at least a portion of the password-protected file rendered in the different format. After generating the preview, the system can store an encrypted copy of the preview in storage for future requests, and send the preview to the client device.

    Releasing assignments to students

    公开(公告)号:US10607498B2

    公开(公告)日:2020-03-31

    申请号:US14986193

    申请日:2015-12-31

    Applicant: Dropbox, Inc.

    Abstract: A computer implemented method for distributing, collecting, monitoring and releasing assignments by a content management system. The method includes distributing file requests for assignments to students. Each file request includes one or more metadata tags. Students submit assignments in response to the file requests with the assignments being stored and associated with the file requests using the one or more metadata tags. In response to a release command, the assignments are searched based on one or more metadata tags and assignments associated with a student can be released to the student.

    ASSIGNMENTS FOR CLASSROOMS
    8.
    发明申请

    公开(公告)号:US20200294412A1

    公开(公告)日:2020-09-17

    申请号:US16891952

    申请日:2020-06-03

    Applicant: Dropbox, Inc.

    Abstract: A computer implemented method for distributing, collecting and monitoring assignments by a content management system. The method includes receiving a request for a file request from a teacher to distribute an assignment to one or more students. In response to receiving the request, the teacher is prompted for information associated with the assignment. The information can include a name for the assignment, an assignment file and a collection identifier. In response to receiving the information, one or more metadata tags are generated based on the received information. The file request is distributed along with the one or more metadata tags to the one or more student.

    ASSIGNMENTS FOR CLASSROOMS
    10.
    发明申请

    公开(公告)号:US20170193848A1

    公开(公告)日:2017-07-06

    申请号:US14986183

    申请日:2015-12-31

    Applicant: Dropbox, Inc.

    Abstract: A computer implemented method for distributing, collecting and monitoring assignments by a content management system. The method includes receiving a request for a file request from a teacher to distribute an assignment to one or more students. In response to receiving the request, the teacher is prompted for information associated with the assignment. The information can include a name for the assignment, an assignment file and a collection identifier. In response to receiving the information, one or more metadata tags are generated based on the received information. The file request is distributed along with the one or more metadata tags to the one or more student.

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