Method and system for transmitting messages across network environments

The invention relates to a method and a system for transmitting messages across a network environment. In one embodiment, a method includes determining a state associated with a user of a computing device using an activity log identifying one or more actions recorded via the computing device that implement an endpoint of the user; for each candidate message of the plurality of messages: applying the state and the candidate message to a model to generate a respective first confidence value indicating validity of the candidate message to implement the endpoint on the user; updating the respective first confidence value using a time elapsed since at least one of the plurality of messages was previously provided to the computing device to generate a respective second confidence value for the candidate message; selecting a message from the plurality of messages based on the respective second confidence value of the message; and transmitting the message to a computing device associated with the user. 本申请涉及一种跨网络环境传输