System for Wireless Presentation and Computer Programs Therefor

    公开(公告)号:US20220103387A1

    公开(公告)日:2022-03-31

    申请号:US17423870

    申请日:2020-01-16

    发明人: Stefano Spattini

    摘要: A system for wireless presentation is provided, including a server, and a plurality of user terminals connected to the server, wherein each user terminal includes a user display and at least one first processing apparatus associated to a display unit and configured to establish a connection to the server. The server can be adapted to preconfigure a plurality of virtual rooms, each virtual room being selectable by at least one user terminal. The server can further be configured to simultaneously manage a plurality of temporary sessions, each temporary session corresponding to one of the plurality of virtual rooms. The system can be configured, when a first user terminal selects a virtual room, to create a temporary session corresponding to the selected virtual room and to allow said first user terminal to access the temporary session. Each temporary session can be accessible by at least another user terminal. The at least one first processing apparatus can be associated to a predetermined virtual room and can be configured to access a temporary session corresponding to the predetermined virtual room. In each temporary session, at least one user terminal which has accessed the temporary session is a presenter user terminal which is configured to transmit an image signal to all the other user terminals which have accessed the same temporary session and to the first processing apparatus which has accessed the same temporary session. All the user terminals other than the presenter user terminal which have accessed the same temporary session as the presenter user terminal can be configured to display, via the respective user displays, first image content on the basis of the image signal. Furthermore, the at least one first processing apparatus can be configured to cause the display unit to display second image content on the basis of the image signal.

    LIVE LOCATION SHARING
    84.
    发明公开

    公开(公告)号:US20240348571A1

    公开(公告)日:2024-10-17

    申请号:US18584899

    申请日:2024-02-22

    申请人: Apple Inc.

    摘要: Techniques for live location sharing are described. A first mobile device and a second mobile device can communicate with one another using an IM program. The first mobile device can receive a user input to share a location of the first mobile device in the IM program. Sharing the location can include causing the second mobile device to display a location of the first mobile device in an IM program user interface on the second mobile device. Duration of sharing the location can be user-configurable. The second mobile device may or may not share a location of the second device for display in the IM program executing on the first mobile device.

    Building and updating relationship graph based on online chat communication groups

    公开(公告)号:US12041024B1

    公开(公告)日:2024-07-16

    申请号:US18379220

    申请日:2023-10-12

    发明人: Qiumin Dong Jiyue Ma

    IPC分类号: H04L51/52 H04L51/043

    CPC分类号: H04L51/52 H04L51/043

    摘要: Systems and methods for building and updating a relationship graph based on online chat communication groups are provided. In an example, a computing device receives chat communication group user information which includes user-group records each indicating a user and a chat communication group joined by the user. The computing device builds a relationship graph for chat communication groups based on the chat communication group user information with nodes representing respective users, an edge connecting two nodes indicating that two users are in at least one common chat group, and the weight of the edge representing the number of common chat communication groups that the two users belong to. The device further generates graph updates based on chat user change records describing user changes occurred during a time period and transmits the graph updates to a remote computing device for updating the relationship graph and identifying relationship among the users.

    Messaging multi-reply
    87.
    发明授权

    公开(公告)号:US12041022B1

    公开(公告)日:2024-07-16

    申请号:US18373608

    申请日:2023-09-27

    摘要: Disclosed in some examples are methods, systems, machine-readable mediums that provide for multiple concurrent message input elements in a messaging application to allow for saved draft messages. The improved interfaces allow a user to compose separate, respective responses to multiple incoming messages of a same messaging thread. As noted, the current messaging user interface (UI) only allows users to compose a response to a single message of a same messaging thread. In the present disclosed interface, if during composition of a “reply” to message A, and a user decides to first reply to message B, the in-process reply message is saved in a separate selectable input element. The user may edit and send the reply to message A at a later time—e.g., once they are done replying to message B. In some examples, the separate selectable input element may be positioned in the thread in a manner to indicate that it is a draft reply message and to which message it is a reply.

    PROVIDING REDUCED AVAILABILITY MODES IN MESSAGING

    公开(公告)号:US20240195763A1

    公开(公告)日:2024-06-13

    申请号:US18583202

    申请日:2024-02-21

    申请人: Snap Inc.

    摘要: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and method for providing reduced availability modes in messaging. The program and method provide for maintaining a count of consecutive time periods in which message content has been exchanged between a first user and a second user in a messaging application; receiving, from a device associated with the first user, a request to set an availability mode for the first user to a reduced availability mode with respect to the messaging application; setting, in response to receiving the request, the availability mode for the first user to the reduced availability mode; and refraining from updating the count while the availability mode is set to the reduced availability mode.