公开(公告)号：US12166737B2

公开(公告)日：2024-12-10

申请号：US18110859

申请日：2023-02-16

Applicant: Snap Inc.

Inventor： Haim Shoham ,  Gavin Shriver ,  Jason Varbedian ,  Zhichao Yang

IPC: H04L51/216 ,  G06F16/955 ,  H04L51/043 ,  H04L51/234

Abstract: A system to automatically increment read-watermarks based on a set of predefined rules and criteria and configured to perform operations that include: accessing a message thread that comprises a plurality of messages; detecting a display of a message from among the plurality of messages at a client device, the message corresponding with an identification number from among a plurality of sequentially assigned identification numbers associated with the plurality of messages; applying the identification number that corresponds with the message from among the plurality of messages to a data object within a database associated with the message thread; the data object indicating a most recent message read by a user of the client device based on the identification number; detecting a trigger event; and automatically incrementing the identification number associated with the data object within the database responsive to the trigger event.

公开(公告)号：US20230396574A1

公开(公告)日：2023-12-07

申请号：US18110859

申请日：2023-02-16

Applicant: Snap Inc.

Inventor： Haim Shoham ,  Gavin Shriver ,  Jason Varbedian ,  Zhichao Yang

IPC: H04L51/216 ,  G06F16/955 ,  H04L51/234 ,  H04L51/043

CPC classification number: H04L51/216 ,  G06F16/955 ,  H04L51/234 ,  H04L51/043

Abstract: A system to automatically increment read-watermarks based on a set of predefined rules and criteria and configured to perform operations that include: accessing a message thread that comprises a plurality of messages; detecting a display of a message from among the plurality of messages at a client device, the message corresponding with an identification number from among a plurality of sequentially assigned identification numbers associated with the plurality of messages; applying the identification number that corresponds with the message from among the plurality of messages to a data object within a database associated with the message thread; the data object indicating a most recent message read by a user of the client device based on the identification number; detecting a trigger event; and automatically incrementing the identification number associated with the data object within the database responsive to the trigger event.