Abstract: The present disclosure provides a method for generating a video having a border image and a device. The method includes: acquiring a first video; extracting, from the first video, a text for describing content in the first video; generating a border image based on the text, where the text is used to determine content of the border image; and compositing the first video with the border image to obtain a second video.

Abstract: Methods, systems, and computer-readable storage media for a trust management system (TMS) in connected devices including a service provider device and a service consumer device, actions including receiving, by the TMS, side information associated with the service provider device, the side information including profile data and context data, processing, by the TMS, the side information using a computer-executable stereotype model to determine a prior trust value, determining, by the TMS, a trust value using a computer-executable experiential trust model, and at least partially based on the prior trust value, and selectively conducting a transaction between the service consumer device, and the service provider device based on the trust value.

Abstract: Methods, systems, and computer-readable storage media for a trust management system (TMS) in connected devices including a service provider device and a service consumer device, actions including receiving, by the TMS, side information associated with the service provider device, the side information including profile data and context data, processing, by the TMS, the side information using a computer-executable stereotype model to determine a prior trust value, determining, by the TMS, a trust value using a computer-executable experiential trust model, and at least partially based on the prior trust value, and selectively conducting a transaction between the service consumer device, and the service provider device based on the trust value.