15 results about "Download rate" patented technology

The embodiment of the present application provides a data caching method, which is applied to an electronic device including a target application and a control component. The method includes: running the target application and caching the data of the target application using a first caching strategy, the first caching strategy may include downloading the data of the target application using a first download rate; the target application receives a first indication message sent by the control component; the first indication message is used to indicate that there is an abnormal area in the forward direction of the electronic device; after the target application receives the first indication message, caching the data of the target application using a second caching strategy, the second caching strategy may include downloading the data of the target application using a second download rate, the second download rate being greater than the first download rate. The embodiment of the present application can enable users to use the target application normally when passing through an abnormal area as much as possible, avoid service lag, and improve user experience.

The embodiment of the invention provides a task bandwidth allocation method and device for a network application, equipment and a storage medium, and the method comprises the steps: executing a first downloading task corresponding to audio and video real-time transmission according to a current audio and video receiving rate under the condition that a user terminal is detected to be in an audio and video real-time transmission state; when it is detected that the second downloading task exists, a first downloading rate is obtained through calculation based on the deadline and the file size corresponding to the second downloading task, and the second downloading task is executed according to the first downloading rate; determining a first residual bandwidth according to the currently detected user estimated bandwidth and the first downloading rate; and when the first residual bandwidth is smaller than the audio and video receiving rate, executing the first downloading task according to the first residual bandwidth. The scheme can adapt to dynamic allocation of bandwidth resources of different downloading task types, balances downloading rates of different downloading tasks, guarantees audio and video quality while ensuring interaction timeliness, and optimizes user experience.

The present disclosure provides an application management method and related equipment, which reviews the applications to be put on the shelves submitted by the merchant side according to the preset program shelf review strategy, publicizes the applications that have passed the review and sets the publicity validity period; obtains the expected price submitted by at least one user side for the application within the publicity validity period; after the publicity validity period ends, uses each expected price to obtain the recommended price corresponding to the application and feeds it back to the merchant side; performs pricing review on the application price submitted by the merchant side for the application based on the recommended price, and puts the application that has passed the review on the shelves, so that users can pay for the application download at the user side according to the application price. The present disclosure reviews the application price submitted by the merchant side for the application through the expected prices of multiple users for the application, so that the pricing of the application can meet the expectations of most users, thereby increasing the download rate of the application.

The invention relates to a file downloading method, device and system, a medium, electronic equipment and a program product, and the method comprises the steps: obtaining a downloading request of a downloading server, and the downloading request carries an identifier of a target model file requested to be downloaded; according to the identifier in the downloading request, determining a target server which has downloaded the target model file, the target server being different from a source station server used for storing the target model file; the identifier of the target server is returned to the downloading server, and the downloading server is used for downloading the target model file from the target server according to the identifier of the target server, so that idle network bandwidth resources of the server which downloads the model file are fully utilized; the situation that downloading of the model file completely depends on the source station server is avoided, and then the downloading speed of the model file is increased.

The invention provides a three-dimensional model display method and related equipment. The three-dimensional model display method is applied to a first terminal device, and comprises the following steps: in response to a received downloading link of a three-dimensional model file issued by a first cloud platform and a corresponding display plan, sending a first downloading request to a second cloud platform; in response to the fact that the real-time downloading rate of the three-dimensional model file is smaller than the preset downloading rate and the duration is not smaller than the first preset duration, sending a second downloading request to at least one second terminal device; receiving a feedback message sent by at least one response second terminal device in response to the second downloading request, and determining at least one target second terminal device; downloading a second file piece of the three-dimensional model file from the target second terminal equipment based on the first downloading position and the second downloading position; and in response to the fact that the downloaded three-dimensional model file is a complete three-dimensional model file, displaying a three-dimensional model based on an open source three-dimensional rendering engine OSG according to the display plan.

The invention discloses an advertisement interaction method and system based on a cold start process, a terminal and a storage medium. The method comprises the following steps: acquiring and preloading startup advertisement content to be displayed and corresponding interaction content; when the equipment is started, displaying the preloaded startup advertisement content as a startup animation; when the preloaded startup advertisement content is displayed, loading and entering a system desktop or a main interface; and extracting interaction content associated with the preloaded startup advertisement content, and displaying the interaction content through an interaction pop-up window. According to the invention, the original idle startup waiting time is converted into the advertisement display window, the advertisement exposure opportunity is increased, and the startup advertisement is associated with the interactive pop-up window content after the system is started, so that the interaction performance of the startup advertisement is improved, and the advertisement click rate, the application downloading rate or the activity participation rate are improved.

The invention provides a method and device for processing media data, a medium and a program product. The method comprises the following steps executed by gateway equipment: acquiring a downloading rate parameter fed back by a client; based on the downloading rate parameter and the local cache state, acquiring corresponding media data in a source returning or cache multiplexing mode; calculating a corresponding smooth sending rate based on the smooth bandwidth fed back by the client; and based on the smooth sending rate, controlling the sending rate of the media data in the process of sending the media data to the client. The method comprises the following steps executed by a client: in response to receiving media data from gateway equipment, monitoring an average downloading rate of the media data in a past preset time period; a smooth bandwidth corresponding to the average downloading rate is obtained through smooth processing, and the smooth bandwidth is fed back to the gateway equipment; dynamically selecting a definition gear matched with the bandwidth according to the obtained smooth bandwidth; and sending a media fragmentation request carrying the selected definition level to the gateway device to obtain media data of the corresponding definition. According to the method and the device, smooth playing in a complex network environment is realized through a mechanism that the gateway and the client cooperatively process the media data, and high-quality media experience can be provided for a user even under the condition of traffic burst or network fluctuation.

The application discloses a device upgrading method and device, electronic equipment, storage medium and program product. Including: if it is determined that the electronic equipment exists a corresponding target upgrade package, start downloading the target upgrade package, acquire the current average download rate every specified time interval; if the current average download rate is less than the rate threshold, stop downloading, determine the position of the last byte in the currently downloaded upgrade package data as the starting position; send the starting position and the slice data amount to the server, so that the server determines the upgrade package slice data based on the starting position and the slice data amount, and sends the upgrade package slice data to the electronic equipment; after receiving the upgrade package slice data sent by the server, update the currently downloaded upgrade package data by using the upgrade package slice data, return to execute the step of acquiring the current average download rate every specified time interval until the target upgrade package is completely downloaded, and then end. The accuracy of device upgrading is improved.

The embodiment of the invention provides a mass texting file processing method, an electronic device and a computer program product. The method comprises the following steps: receiving mass texting files from a 5G message robot; and pushing the hotspot file to a corresponding domain of the 5G message file processing system under the condition that the group sending file is the hotspot file and meets the pre-pushing condition. Through the embodiment of the invention, the problems of slow acquisition and downloading of the group-sent files and poor user experience in related technologies are solved, and the effects of improving the acquisition and downloading speed of the group-sent files and improving the user experience are achieved.

The present invention discloses a method, device, equipment and readable storage medium for identifying poor quality cells. The method comprises: obtaining target download rates of at least two cells, wherein the target download rates include at least one of the download rates corresponding to the service types of the cells and the comprehensive download rates of the service types of the cells; obtaining the number of cells corresponding to each target download rate; determining the mathematical expectation of the target download rate and the standard deviation of the target download rate according to the target download rate and the number of cells; determining the normal distribution function of the target download rate according to the mathematical expectation and the standard deviation; determining the poor quality threshold according to the inflection point of the normal distribution function and the mathematical expectation; and treating the cell corresponding to the target download rate less than the poor quality threshold as a poor quality cell. The present invention identifies the poor quality cell by determining the poor quality threshold.

The embodiment of the invention discloses a CPE (Customer Premise Equipment) upgrading method, electronic equipment, a medium and a program product. The method comprises the following steps: an SD-WAN (Secure Digital-Wide Area Network) central gateway sends an upgrading instruction to CPE; and the SD-WAN central gateway dynamically allocates a downloading rate to the CPE equipment according to the bandwidth utilization rate of the CPE equipment. In the embodiment of the invention, the upgrading of the CPE equipment does not depend on an independent centralized management platform any more, the function can be undertaken through the central gateway, and the SD-WAN central gateway dynamically distributes the downloading rate for the CPE equipment according to the bandwidth utilization rate of the CPE equipment, so that the bandwidth can be saved while the service flow is guaranteed, and the bandwidth utilization efficiency of the upgrading flow is improved.

The present application provides a bit rate adjustment method, apparatus, device and storage medium, including: obtaining the download duration of each data block in the current segment; determining the playback duration of each data block in the current segment; and adjusting the download bit rate of the next segment based on the download duration and the playback duration.

Technologies for selectively streaming video based on mapping buffer data to download rates. The technologies can include sampling download rates of a video player prior to or during downloading of a first video segment to the video player. The technologies can include determining a range of download rates of the video player based at least on the sampled download rates. The technologies can include determining an amount of accumulated video data in a buffer of the video player immediately prior to or during the downloading of the first video segment. Also, the technologies can include mapping the determined amount of accumulated video data to a download rate within the determined range of download rates using a mapping function, and determining a second video segment quality for a second video segment based at least on the mapped download rate.

This application discloses a data processing method and an electronic device, relating to the field of data processing technology, comprising: an operating system determining that a first application downloads a first data resource from a first data channel based on a first download rate; wherein the first download rate is not lower than a first rate threshold that triggers the first application to switch data channels; identifying the existence of at least one second data channel that meets the target conditions, interfering with the first data channel, causing the download rate of the first data channel to be lower than the first rate threshold, thereby triggering the first application to switch data channels.

The invention provides a downloading rate determination method and device and a computer readable storage medium, and is applied to a server in a data downloading system.The method comprises the steps that in the process that the server sends a plurality of data packets (referring to data needing to be downloaded by a client) to the client, the server sends the plurality of data packets to the client; if a confirmation message of the last data packet in the plurality of data packets returned by the client side is received, or a connection ending request or a reset request is sent to the client side, or the connection ending request or the reset request sent by the client side is received, the data volume successfully sent to the client side and the consumed sending time are obtained; according to the method and the system, the client side is provided with the successfully sent data volume and the sending time, and the successfully sent data volume is divided by the sending time to obtain the calculation efficiency of the client side. The obtained successfully sent data volume is very close to or even equal to the real downloading volume of the client side, and the obtained sending time is very close to the real downloading time of the client side; therefore, the calculated downloading rate of the client is closer to the real downloading rate of the client.