37results about How to "Save bandwidth traffic" patented technology

The invention provides a hadoop-platform-based method for improving video transcoding efficiency and relates to hadoop-platform-based technologies for improving video adaptive technology efficiency. The hadoop-platform-based method for improving the video transcoding efficiency comprises subjecting a video file to storage segmentation processing through a hadoop platform; subjecting video clips generated by segmentation to FFmpeg (Fast forward moving pictures experts group) transcoding; and consigning transcoding results to an HDFS (Hadoop Distributed File System) for video clip combination, and accordingly transcoding tasks of a large amount of video data can be completed efficiently. According to the efficient video transcoding of the hadoop-platform-based video adaptive technology, the video transcoding speed is fast, the network bandwidth traffic consumption is low, the load balancing processing is appropriate and the transcoding time consumption is reduced significantly.

The invention discloses a map data processing method, device and system. The method includes the steps that map data update information is obtained, and an area needing to be updated and an update range in the area are obtained according to the map data update information; a map incremental packet is generated according to the area and the update range in the area; update prompt information is generated according to the map incremental packet, and the update prompt information is sent to a client; a first request update instruction sent by the client according to the update prompt information is received, and the first request update instruction indicates download of the map incremental packet; the map incremental packet is sent to the client according to indication of the first request update instruction. The map incremental packet is generated and sent to the client to be updated and downloaded so that the size of updated data packets can be greatly reduced, a user can download the updated data packets conveniently, the update period is shortened, waste of server resources is reduced, and user experience is improved.

The invention provides a method for achieving online game operation based on cloud computing. The method comprises the following steps: a built-in client of a browser is started on a user terminal to build a request for WEB of a cloud service system to request a list of currently opened zones, and the list is shown for a user; speed measurement is conducted on a selected zone, and temporary identity of the current user is requested; when a speed measurement result meets the requirements, the built-in client carries the speed measurement result to request for the start of a server of a currently available game to the WEB, game image and sound and other information are sent to the built-in client, the built-in client loads the game interface sound and shows the game interface sound for the user, and the user starts the game operation; when the game is played to a pre-set level, a game application program conveys a game-off message to the WEB; a dialog box is popped up to prompt the user to download a game client, and the built-in client of the browser is disconnected with the server at the moment. Through the adoption of the method, the user can be guaranteed to smoothly enter a free-to-try game, so that the user can enter the game once.

The invention provides a cloud computing-based game operating implementation method. The game operating implementation method comprises the following steps: a built-in client side of a browser is started on a user terminal so as to send a request to the web of a cloud service system for a current open area list to be presented to the user; speed measurement is conducted on a selected area and the temporary identity of the current user is requested; when the speed measurement result meets requirements, the built-in client side carries the speed measurement result to request the web for a current available game server, a game is started, and the built-in client side loads the game interface and sound and presents the game interface and sound to the user; when the user enters the game, a download dialogue box pops up, and the user can use a bandwidth reservation to download the game if the user chooses to download the game; when the downloading and installation are completed, the current game played by the user is terminated in real time, and a local game is started. The game operating implementation method can ensure that the user can smoothly enter the game trial and enter the game in one step; a mode of downloading while playing is supported, and thus the user can play while downloading the game and then enter the local game after downloading.

The invention provides a position tracking implementation method, a device and a system, belonging to the technical field of a computer. The method for implementing the position tracking comprises the following steps that: a client side sends a position tracking service request for a navigation positioning system terminal to a first position tracking implementation device; after receiving the position tracking service request, the first position tracking implementation device returns coordinate data and map images to the client side; and the client side receives the coordinate data and the map images and integrates the coordinate data and the map images, generates and displays the position information of the navigation positioning system terminal in a map. In the technical scheme provided by the invention, the network bandwidth can be saved and the overhead of a remote server can be reduced. The invention also provides a multi-URL (Uniform Resource Locator) selective connection and processing mechanism; and after the response of the local position tracking implementation device is not obtained, the client side can send the position tracking service request to the remote position tracking implementation device, so that the fault-tolerant capability of the position tracking implementation system can be enhanced.

The invention discloses a management method for a virtual private network of multiple distributed routers. The method specifically comprises the steps that S1, a service processing module collects VPN node data, wherein the node data is the data of VPN nodes for connection of the distributed routers and a VPN core processing module; S2, the service processing module stores the VPN node data in a database; S3, the VPN node data is visually displayed through an HTTP service module; and S4, the service processing module modifies the VPN node data according to a request of a client. The invention aims at providing the management method for the virtual private networks of the multiple distributed routers. According to the method, the VPN virtual network can be visually displayed and networked, and the VPN virtual network can be professionally maintained by a user. Moreover, the invention also discloses a system corresponding to the method.

The invention aims to provide a remote assistance method and device, and the method specifically comprises the steps of obtaining the image information of a to-be-assisted field if the communication connection between a first user device and a second user device meets a predetermined weak network triggering condition; sending the image information to the second user device; receiving the remote assistance information about the image information returned by the second user device; and presenting the remote assistance information through the first user device. According to the application, the good remote assistance can still be achieved in a weak network, the assistance efficiency can be improved while the cost is saved, meanwhile, the bandwidth / flow is greatly saved, the good remote assistance can be completed even in a 2G network, and the use experience of a user is improved.

The invention discloses a method and a system for recommending video traffic through using a support vector machine, wherein the method comprises the following steps: acquiring video attribute data ofeach user side through a crawler technology; performing data cleansing and processing for the video attribute data based on word segmentation technology; based on the support vector machine, predicting a video object, which a user likes, for the video attribute data subjected to data cleansing and processing; and sending the video object which the user likes to a caching unit of the user side based on a video traffic strategy. By implementation of the method and the system provided by the invention, pushing of the video data needed for the user side is realized, access of the user can be accelerated, and outward bandwidth traffic of a local network is saved.

The invention relates to an information presentation method based on a cloud technology. The information presentation method based on the cloud technology is characterized in that an intelligent terminal sends an information acquisition request to a cloud server through internet, the cloud server sends information content to the intelligent terminal according to the request, the intelligent terminal performs voice synthesis on text information in the information content, and voice information is played through a loudspeaker or an earphone.

The invention provides a data transmission method and a device thereof. The data transmission method comprises the following steps: setting configuration files corresponding to respective group identifiers ID in a cloud server; determining a target group identifier ID of a group of a calculation node when the calculation node needs to obtain target resource data; feeding target configuration files corresponding to the target group identifier ID to the calculation node via the cloud server, and obtaining a first P2P server with operator information as same as the self operator information of the calculation node via the calculation node according to operator information corresponding to respective P2P servers; and obtaining a communication address of the calculation node in which the target resource data is stored via the first P2P server, wherein the first P2P server and the calculation node belong to the same operator, so that the phenomenon that the operators hijack is avoided; the communication address of the calculation node in which the target resource data is stored can be successfully obtained from the first P2P server; the target resource data does not need to be downloaded from a CDN server, so that the bandwidth traffic of the CDN server is reduced.

The invention provides a processing method and a processing device for a page content, a main node and an auxiliary node, wherein the processing method comprises the steps of acquiring the page content of a hyper text transfer protocol (HTTP) page in a forward broadcast system by a main node of the forward broadcast system; and transmitting the page content to an auxiliary node of the forward broadcast system by the main node in a multicast or broadcast manner, wherein the auxiliary node is used for performing feedback of the page content which corresponds with the HTTP request to a user terminal through triggering of the HTTP request which is transmitted from the user terminal. The processing method, the processing device, the main node and the auxiliary node has advantages of settling aproblem of incapability of effectively adapting a limited-bandwidth system by HTTP page accelerating technology in related technology, furthermore saving bandwidth flow, and realizing user HTTP accessing acceleration on the condition that the occupied bandwidth is reduced.

The invention discloses a multi-browser web stream video heterogeneous protocol analysis engine system. The system comprises a UI component library, a CSS style library, a Javascript engine library and a Flash engine library, wherein the UI component library is used for providing a component application quickly developed by the analysis engine system; the CSS style library is used for providing application style support developed based on the UI component library; the Javascript engine library is used for providing web implementation of the analysis engine system; and the Flash engine library provides underlying support which supports video streams of various protocols for the Javascript engine library. According to the system, stream video files in different coded formats, such as Rtmp, Hls and Socket stream videos, can be fluently played on different browsers, and the bandwidth flow required for watching the videos is better saved on the premise of providing the videos with the same quality for a user to watch.

A data caching method and device, and electronic device , and a computer-readable storage medium are provided. The data caching method comprises the following steps: acquiring at least one request item corresponding to a data segment from a current request; Adding identification data from the data returned by the server last time for the corresponding data segment to the data segment contained inthe request item; Sending a request item with identification data added to the server; Receives the latest or incremental data returned by the server based on the requested item. Embodiments of the present disclosure can support single request multi-segment data caching, thereby achieving the purpose of incremental updating, thereby saving bandwidth traffic between a server and a client, and improving communication speed between the server and the client.

The invention discloses an intelligent traffic caching prediction method and system for a support vector machine (SVM). The method comprises the following steps: acquiring video attribute data of clients based on the crawler technology; carrying out data sorting and processing on the video attribute data based on the word segmentation technology; carrying out prediction analysis on the video attribute data subjected to the data sorting and processing based on the SVM; and arranging lists of recommended videos favored by the clients based on prediction analysis results, pushing the corresponding lists of the recommended videos to the clients, and caching corresponding video contents based on the lists of the recommended videos. The method and system provided by the invention has the advantages that the video attribute data of the clients is acquired through the crawler technology, and word segmentation processing is then carried out on the video attribute data, so that the SVM can achieve traffic prediction, and buffered contents can be pushed for video data required by the clients, which can accelerate user accesses and reduce outward bandwidth traffics of a local network.

The invention provides a user statistics method and device, equipment and a machine readable storage medium, and is applied to CPE equipment, and the method comprises the steps: generating user information according to a user with an obtained address; generating summary information according to the generated user information; and packaging the summarized information into a DHCPv6 renewal message sent to the BRAS equipment, and sending the DHCPv6 renewal message packaged with the summarized information to the BRAS equipment, so that the BRAS equipment acquires the summarized information according to the received DHCPv6 renewal message. According to the technical scheme, after the CPE performs statistics on the user information and summarizes the user information, the message is added to theDHCPv6 renewal message, and the request message is reported to the BRAS equipment along with the renewal message, so that the BRAS equipment obtains the summarized information, and the BRAS equipmentcounts the accurate summarized user information including the user number according to the information reported by each CPE equipment, thereby improving the problem that the user number cannot be counted on the BRAS equipment.

The invention discloses a network sharing method based on WIFI (Wireless Fidelity). The method comprises steps: gateway equipment builds a shared WIFI hotspot, and when a first access message sent by UE (User Equipment) is received, a first redirect message is sent to the UE; when a second access message sent by the UE is received, authentication with an authentication server is carried out according to UE key information in the second access message and key information of the gateway equipment; and when authentication is determined to pass, a connection channel between the UE and WAN is built. The invention also discloses the gateway equipment and the authentication server. By adopting the method and the device of the invention, a mobile user can share cheap bandwidth flow of the fixed network, and experience of the user is enhanced.

The invention discloses a game voice transmission method, which comprises the following steps that voice data are sent to a voice service module, so that the voice service module stores the voice data and allocates a voice obtaining code for the voice data; the voice obtaining code returned by the voce service module is received; the voice obtaining code is sent to a game service module, wherein the voice obtaining code is forwarded to a specific second terminal by the game service module, so that the second terminal can obtain the voice data from the voice service module according to the voice obtaining code. According to the voice transmission method provided by the invention, the game service module and the voice service module are mutually independent, the game service module only needs to do the voice obtaining code forwarding, the work pressure of the game service module is greatly reduced, and meanwhile, the voice service module also has the advantages that the concurrency performance is high, the expandability is high, and the like.

The invention provides a data processing method, which comprises: when a web page is initialized, the web page is rendered according to locally stored user-accessible data resources to obtain a menu accessible to the user; when the web page is initialized, the user-accessible menu is rendered according to the locally stored user-accessible data resources; a request is sent according to a menu accessible to the user, wherein the request carries a preset secret order returned by the user when logging on the web system; data resources returned by the back end of the web system according to the preset secret order are received. The invention also provides a data processing device, a medium and an electronic device.

The invention provides a file distribution method which is applied to a first node, the first node is located in a first local area network, and the method comprises the following steps: obtaining a to-be-distributed file from a source station; receiving a file request of a second node; judging whether the second node is located in the first local area network or not according to the file request;if the second node is located in the first local area network, sending the file to the second node by adopting a local area network TCP transmission technology; and if the second node is not locatedin the first local area network, sending the file to the second node by adopting a P2P transmission technology. The invention further provides a file distribution device, a computer device and a computer readable storage medium. According to the invention, the files can be distributed between the local area networks, and the bandwidth flow of the first node and the bandwidth flow between the localarea networks required for distributing the files are saved.

The invention relates to an information presentation method based on a cloud technology. The method is characterized in that an intelligent terminal sends an information acquisition request to a cloudserver through the Internet, the cloud server sends information content to the intelligent terminal according to the request, and the intelligent terminal performs voice synthesis on text informationin the information content and plays the text information through a loudspeaker or an earphone.

The invention provides a cloud computing-based game operating implementation method. The game operating implementation method comprises the following steps: a built-in client side of a browser is started on a user terminal so as to send a request to the web of a cloud service system for a current open area list to be presented to the user; speed measurement is conducted on a selected area and the temporary identity of the current user is requested; when the speed measurement result meets requirements, the built-in client side carries the speed measurement result to request the web for a current available game server, a game is started, and the built-in client side loads the game interface and sound and presents the game interface and sound to the user; when the user enters the game, a download dialogue box pops up, and the user can use a bandwidth reservation to download the game if the user chooses to download the game; when the downloading and installation are completed, the current game played by the user is terminated in real time, and a local game is started. The game operating implementation method can ensure that the user can smoothly enter the game trial and enter the game in one step; a mode of downloading while playing is supported, and thus the user can play while downloading the game and then enter the local game after downloading.

Disclosed are a data-caching method and apparatus, a computer processing device and a computer readable storage medium. The data-caching method comprises: obtaining from the current request at least one request item corresponding to a data segment (S101); adding to the data segment contained in the request item the identifier data contained in the data last sent back by a server in respect of the corresponding data segment (S102); sending to the server the request item having the identification data (S103) added thereto; and receiving the latest data or incremental data returned by the server according to the request item having the identification data (S104) added thereto.

The invention discloses a roadside parking management method and system based on edge end calculation and storage combination and relates to the field of intelligent roadside parking management. The roadside parking management method comprises steps that original video code stream data is stored in a local storage, and an edge computing and storage combined host works cooperatively with a cloud computing server; the cloud computing server can conveniently retrieve the parking video data when the parking data tracked and identified by the edge computing and storage combined host is low in confidence so that the network bandwidth flow is saved; and meanwhile, secondary identification of low-confidence parking data of the edge computing and storage combined host is realized, so confidence and reliability of parking data tracking and identification can be improved, and a roadside intelligent parking management mode with high accuracy, low cost and low network data transmission is realized.

The invention provides a program difference increment upgrading method. The program difference increment upgrading method comprises the steps that S1, a program package and an increment package are constructed through a construction system, and the program package and the increment package are automatically uploaded to a storage background after construction is completed; S2, information of the constructed program package and incremental package is uploaded to a service background; S3, a new version is detected by a cloud host service program, and whether the increment packet is contained or not is judged and S4, the cloud host service program selects an updating mode according to the judgment result in the S3. The program difference increment upgrading method provided by the invention hasthe advantages that the network bandwidth flow can be saved to a great extent, the time required to be consumed in the upgrading process is further reduced, and the purposes of saving the bandwidth flow and quickly upgrading are achieved.

The invention discloses an application program downloading control method and a server, and belongs to the technical field of electronic device. The application program downloading control method comprises the following steps: receiving a version updating request of the application program sent by first electronic device; in response to the version updating request, under the condition that the application program has an updated version, determining target traffic required for downloading the updated version; and pushing the updated version to the first electronic device when the target traffic is less than or equal to the traffic allowed to be used in the preset time period.

The invention discloses a game voice transmission method, which comprises the following steps that voice data are sent to a voice service module, so that the voice service module stores the voice data and allocates a voice obtaining code for the voice data; the voice obtaining code returned by the voce service module is received; the voice obtaining code is sent to a game service module, wherein the voice obtaining code is forwarded to a specific second terminal by the game service module, so that the second terminal can obtain the voice data from the voice service module according to the voice obtaining code. According to the voice transmission method provided by the invention, the game service module and the voice service module are mutually independent, the game service module only needs to do the voice obtaining code forwarding, the work pressure of the game service module is greatly reduced, and meanwhile, the voice service module also has the advantages that the concurrency performance is high, the expandability is high, and the like.

The present invention provides a method for distributing files, which is applied to a first node, and the first node is located in a first local area network. The method includes: obtaining a file to be distributed from a source station; receiving a file request from a second node; according to the file Request to judge whether the second node is located in the first local area network; if the second node is located in the first local area network, send the file to the second node by using TCP transmission technology of the local area network; if the second node is located in the first local area network If the node is not located in the first local area network, the file is sent to the second node using P2P transmission technology. The present invention also provides a file distribution device, a computer device and a computer-readable storage medium. The invention can distribute files between local area networks, saving the bandwidth flow of the first node and the bandwidth flow between the local area networks required for file distribution.

The invention discloses a multi-browser web streaming video heterogeneous protocol parsing engine system, including a UI component library, a CSS style library, a Javascript engine library and a Flash engine library; Component application; CSS style library is used to provide application style support based on UI component library development; JavaScript engine library is used to provide web implementation of parsing engine system; Flash engine library provides Javascript engine library with underlying support for video streams of multiple protocols. The invention can make streaming video files of different encoding formats, such as Rtmp, Hls, Socket streaming video, play smoothly on different browsers, and at the same time, under the premise that users can watch videos of the same quality, it saves the need for watching videos. bandwidth traffic.

The invention provides a method for achieving online game operation based on cloud computing. The method comprises the following steps: a built-in client of a browser is started on a user terminal to build a request for WEB of a cloud service system to request a list of currently opened zones, and the list is shown for a user; speed measurement is conducted on a selected zone, and temporary identity of the current user is requested; when a speed measurement result meets the requirements, the built-in client carries the speed measurement result to request for the start of a server of a currently available game to the WEB, game image and sound and other information are sent to the built-in client, the built-in client loads the game interface sound and shows the game interface sound for the user, and the user starts the game operation; when the game is played to a pre-set level, a game application program conveys a game-off message to the WEB; a dialog box is popped up to prompt the user to download a game client, and the built-in client of the browser is disconnected with the server at the moment. Through the adoption of the method, the user can be guaranteed to smoothly enter a free-to-try game, so that the user can enter the game once.