Network flow management method and device for multiple channels of vehicle monitoring videos of mobile phone

Abstract

The invention provides a network flow management method and device for multiple channels of vehicle monitoring videos of a mobile phone so as to clearly display all channels of video images and manage flow conditions during monitoring. The method comprises steps as follows: all channels of monitoring videos of monitored vehicles are played on a screen of the mobile phone respectively in such a manner that a main screen and at least one auxiliary screen coexist, and the paly mode level of the monitoring video on the main screen is higher than that of the monitoring video on the at least one auxiliary screen under the same network state; a user is prompted with flow usage information and network environment information during playing of the monitoring videos on the main screen and the at least one auxiliary screen; the flow consumed by the mobile phone during playing of the monitoring videos on the main screen and the at least one auxiliary screen is protected. With the adoption of the method and the device, on one hand, the clear video images can be provided for the user; on the other hand, the user can know the flow usage condition, so that the user can timely adjust a network usage strategy, and the flow can be saved; thirdly, the flow can be saved for the user.

Description

technical field [0001] The invention belongs to the field of Internet of Vehicles, and in particular relates to a network traffic management method and device for monitoring vehicle multi-channel video by a mobile phone. Background technique [0002] The concept of the Internet of Vehicles is derived from the Internet of Things. According to the definition of the Internet of Vehicles Industrial Technology Innovation Strategic Alliance, the Internet of Vehicles is based on the intranet, the Internet of Vehicles and the mobile Internet in vehicles. Pedestrians and the Internet, etc.), a large system network for wireless communication and information exchange, is an integrated network that can realize intelligent traffic management, intelligent dynamic information services, and intelligent vehicle control typical application. [0003] With the rapid development of mobile Internet and smart terminal technology, the technology of mobile phone (for example, smart phone) monitori...

AI Technical Summary

Problems solved by technology

[0004] The method for the above-mentioned existing mobile phone monitoring vehicle multi-channel video has a defect that after the mobile phone screen is divided into four areas on average, the video in each area is not clear; another defect is that the communication network between the mobile phone and the server is unstable. Sometimes, users mistakenly believe that there is a problem with the video surveillance software on the mobile phone; the third defect is that the user has no idea about how much traffic the mobile phone consumes, how much traffic is left, etc., which leads to blindness in use

Images