45results about How to "Improve download experience" patented technology

The invention discloses a method for downloading resources in a peer to server and peer (P2SP) network, and a client, and belongs to the field of internet digital media. The method comprises the following steps of: acquiring resource information to be downloaded; acquiring a resource server list stored with the resources to be downloaded for a resource index server, and acquiring a peer client list stored with the resources to be downloaded and a super node list for a tracking server; downloading the resources to be downloaded from a resource server, a peer client and a super node which are stored with the resources to be downloaded according to a preset scheduling rule based on the acquired resource server list, the acquired peer client list and the super node list; and uploading downloaded information of the resources to be downloaded to the tracking server. By virtue of the scheme, the client can receive data in a multi-source manner from the resource server and other peer clients and can also receive the data in a multi-source transmission manner in the super node; the resources are relatively rich; the resource downloading speed is relatively high; the stability is relatively high; and furthermore, the cross-network transmission flow is optimized, and the method is friendly to operators.

The invention discloses a method, a system and a device for realizing re-orientation in a P2P network, belonging to the technical field of communication. The method comprises the following steps: a re-orientation device receives information which is forwarded by a routing device and carries a P2P peer node list capable of providing resources required by P2P peer nodes; the re-orientation device forms the new P2P peer node list capable of providing the resources required by the P2P peer nodes according to preset strategy and the received P2P peer node list; and the re-orientation device forwards the formed new P2P peer node list to the P2P peer nodes through the routing device. The system comprises the re-orientation device and the routing device. The P2P re-orientation is realized by forming the new P2P peer node list through the re-orientation device, thereby having the effects of optimizing P2P traffic, reducing the impacts on the traffic of a network and improving P2P user experience.

The invention is suitable for the technical field of networks, and provides a network download method and device. The network download method comprises the following steps: acquiring a website sent by a client side; extracting download information corresponding to the website, wherein the download information includes download link and description information of a source contained in a webpage corresponding to the website; and returning the download information to the client side so as to enable the client side to download according to the download information. According to the invention, a server side is used for completing sniffing and analyzing of a download address in the website, when a user needs to download sources in the website, the download address contained in the website can be obtained by the server side for downloading, and a user does not need to afresh upgrade download software, so that the user download process is greatly simplified, and the user download experience is improved.

The invention discloses a file downloading method, a file downloading device and a file downloading system, which are applied to a transmitting system under a client-proxy-server mode. A monitoring client is arranged in a server. The method comprises the following steps that: a proxy receives a file downloading request from the client and sends a file content checking request to the monitoring client; the monitoring client checks the content of a file to be downloaded and returns a check result to the proxy; and the proxy performs subsequent data forwarding according to the check result. Consequently, the proxy needs not to check the file content and cache a large amount of data therefore, but is only required to perform specific data forwarding according to the check result of the file content, so requirement on the allocated memory size of proxy equipment is low and no additional memory needs adding to cache the file. Meanwhile, the concurrency performance of the proxy can be improved remarkably and the response delay of the client is shortened.

The embodiment of the invention provides a file downloading method and device and a user terminal. The method comprises the following steps: receiving a download link returned by a first server, wherein the download link includes a first total byte length of a target file; initiating an HTTP request of downloading the target file to a second server which corresponds to the download link; receiving HTTP response header information returned by the second server, wherein the HTTP response header information includes a second total byte length of a current file; and when the first total byte length is consistent with the second total byte length, starting to download the current file. The method is simple and efficient; an interface protocol between a client and a server side does not need to be modified; the correctness of application distribution is ensured; the download success rate is increased; and the download experience of a user is improved.

The invention provides a browser and a downloading method thereof. The downloading method includes the steps of acquiring information of webpage elements loaded by the browser; transmitting the information to a data server corresponding to the browser, and allowing the data server to search for multi-point sharing protocol torrent files corresponding to the information; starting downloading operations on the browser through the multi-point sharing protocol torrent files which are returned by the data server and which correspond to the information of the webpage elements. According to the technical scheme, the information of download contents corresponding to the torrent files is displayed, the webpage elements can be consistent to the corresponding download contents of the torrent files, and user experience on downloading is improved.

The invention aims to provide a method and equipment for acquiring target resources. The method includes the steps that mobile equipment is used for acquiring a first downloading request, about the target resources, submitted by a user; the first downloading request is sent to network equipment; resource relevant information and application relevant information provided by the network equipment are received; according to the application relevant information, target applications are loaded; according to the resource relevant information, a second downloading request about the target resources is sent to the network equipment through the target applications; target resource information provided by the network equipment is received. Compared with the prior art, the method and equipment have the advantages that according to the received application relevant information provided by the network equipment on the basis of the first downloading request, the mobile equipment loads the target applications, the second downloading request about the target resources is sent to the network equipment through the target applications, the target resource information provided by the network equipment is received, and therefore resource quality reliability of the target resources is guaranteed, downloading efficiency of user resources is also improved, and resource downloading experience of the user is improved.

Disclosed are a network video retransmitting method and device. The network video retransmitting method may comprise: in the retransmitting process of a network video, detecting whether an original source address in original index information about the network video fails or not, and if so, acquiring current index information about the network video; according to the current index information, determining a current source address corresponding to a video segment to be retransmitted; and downloading the video segment to be retransmitted from the determined current source address. It can be seen that in this solution, when detecting the failure of an original source address in original index information about a network video, the prompt of the failure of video retransmitting is not fed back to a user, but current index information about the network video is acquired, and according to the current index information, a video segment of the network video to be transmitted is downloaded, so as to realize the retransmission of the network video, thereby improving the downloading experience of the user.

The invention provides a hot seed file acquisition method in a BT (BitTorrent) network. The hot seed file acquisition method in the BT network comprises the following steps of 1) constructing a plurality of virtual BT client sides, wherein the IDs (Identity) of the virtual BT client sides are evenly distributed in a BT network ID logic space; 2) monitoring get_peers messages in the BT network by each virtual BT client side, and calculating the number of received get_peer messages corresponding to each infohash; 3) calculating the number of the get_peer messages which are received by all virtual BT client sides and correspond to each infohash in a fixed time; according to the number of the get_peer messages, determining whether the corresponding infohash is hot infohash or not. After adopting the hot seed file acquisition method in the BT network, which is disclosed by the invention, the hot seed files in the whole BT network range can be comprehensively and accurately obtained.

The invention provides a successful file downloading aided device and method. The device comprises a receiver and a processor; the receiver receives a file download request; and in response to the file download request, the processor uses a first domain name and a pre-stored first download address among multiple download address for files to send the file download request, and under the condition that the file is not downloaded from the first download address successfully within predetermined time, the processor uses a second domain name and a second download address from the download addresses to send the file download request. According to the technical schemes, a reason (as domain name failure and / or fault of certain download server) for download failure can be found at highest speed, different domain names and / or download addresses are used for request again, a user can obtain response to the file download request, the file can be downloaded successfully, and the downloading experience of the user is good.

The invention provides a file downloading method, device and system. The method comprises the steps: after creating and executing a first downloading task, creating a corresponding offline downloading task and sending the offline downloading task to an offline downloading server, wherein the first downloading task is used for indicating a mobile terminal to download a file from a target server; after receiving a file downloading completion message returned by the offline downloading server and not finishing the first downloading task, creating a second downloading task for obtaining a file to be downloaded from the offline downloading server; based on the created first and second downloading tasks, according to a multi-source downloading mode, continuously obtaining contents, which are not downloaded, of the file to be downloaded from the target server and the offline downloading server simultaneously. With the adoption of the file downloading method, device and system, a user can obtain more excellent downloading experience.

The invention provides a method and system for downloading files on the basis of switching download sources. The method comprises following steps: sending a file download request to a server and receiving a download source target address and a cookie corresponding to an object file fed back from the server; saving link addresses and webpage addresses of the download source target address, the cookie, and the object file, wherein the webpage addresses are the addresses of web pages where the link addresses locate; sending a request again to the server to obtain a new download source target address and cookie corresponding to the object file according to the saved link addresses and webpage addresses when the download of the object file fails due to the invalidation of the download source target addresses and / or cookie; continuing downloading the object file according to the new download source target address, cookie and downloaded progress. By means of the above method and system, download interrupted files can be continued to be downloaded so that time and flow are saved.

Embodiments of the invention provide a file downloading method and apparatus. The file downloading method comprises the steps of creating a target file for a to-be-downloaded file, dividing the to-be-downloaded file into data segments, and allocating the data segments to a plurality of threads for downloading, wherein each data segment has initial position information; opening the target file by the threads and setting a file pointer in a writing position corresponding to the initial position information of the data segment in charge of downloading; and downloading the data segments by the threads and writing the downloaded data segment into the target file from the writing position. According to the file downloading method and apparatus provided by the embodiments of the invention, the file can be downloaded through the threads and written in the target file, so that the downloading is smoother and the downloading experience of users is improved.

The invention discloses a business hierarchical processing method and device for VoLTE voice business and data business, electronic equipment and a computer storage medium, and the method comprises the steps: receiving a business request transmitted by user equipment; determining a business type corresponding to the business request according to the business request; if the business type is a bigpacket data business, switching the user equipment to a first frequency band, and bearing the service corresponding to the service request of the user equipment by using the first frequency band; andif the service type is a VoLTE voice service or a packet data service, switching the user equipment to a second frequency band, and bearing the service corresponding to the service request of the userequipment by using the second frequency band. According to the scheme, the VoLTE voice service and the data service are subjected to hierarchical processing, the first frequency band is used for bearing the large packet data business, and the second frequency band is used for bearing the VoLTE voice service and the small packet data service which have relatively small requirements on the RB, so that the voice quality of the VoLTE voice service is effectively guaranteed, and voice access is smoother.

The invention discloses a file downloading control method, a terminal and a logic processing server, and belongs to the technical field of the Internet. The method comprises the steps that a file downloading request is sent to the logic processing server according to the operation of a user on a file downloading page, and the file downloading request at least carries the identification of a file to be downloaded; in the process that the logic processing server responds to the file downloading request, third party data are displayed until a file downloading response returned by the logic processing server according to the identification of the file to be downloaded is received, and the third party data are obtained from a third party server. According to the method, the terminal and the logic processing server, the third party data are displayed in the process that the logic processing server responds s to the file downloading request, the third party data can be presented to a user corresponding to the terminal in the process of waiting for the file downloading response, a display interface of the terminal in the loading process can be enriched, the utilization rate of the page can be increased compared with that of the mode of display the file downloading page or a blank page, and thus a good downloading experience can be brought to the user.

The embodiment of the invention discloses a method for downloading an application program and a mobile terminal. The method comprises the following steps of acquiring the source downloading address of a to-be-downloaded target application program, wherein the source downloading address comprises the verification information used for verifying the target application program; based on the verification information, verifying the target application program; determining the target downloading address of the target application program according to the verification result; and downloading the target application program according to the target downloading address. By implementing the embodiment of the invention, the security of application downloading can be improved.

A distributed digital media metering and reporting system makes available digital media files for multiple consumer devices from a computer-based infrastructure. The consumer devices meter the number of playbacks of a media file that last beyond a predefined extent, in order to generate metering data, and then automatically report that metering data back to the computer-based infrastructure.

The invention provides a mobile terminal application ranking method and system. The method includes acquiring application information installed on a target mobile terminal and other mobile terminals;Calculating similarity weights between each other mobile terminal and the target mobile terminal according to the installed application information; Determining whether the similarity weight is greater than the weight threshold; If so, the first application in the application store installed on the corresponding other mobile terminal but not installed on the target mobile terminal is scored according to the similarity weight and the number of downloads of the application. If not, scoring other applications in the application store other than the first application and the application installedon the target mobile terminal according to the number of downloads of the application; Applications that are not installed on the target mobile terminal are sorted according to the scoring level. Themethod can score the first application based on the similarity weight between the target mobile terminal and other mobile terminals and the number of downloads of the application, so that the rankingof the application in the application store can be closer to the needs of the user.

The invention provides a method for reorienting an end-to-end service in a passive optical access network. In the method, an OLT uses an internal client system of the passive optical access network to replace a client system list in a related P2P protocol message to allow the internal client system of the passive optical access network to have the priority for downloading fragmental files from other internal client systems of the passive optical access network, so a problem of mismatch of a P2P topology is solved, download flow of a public network is reduced, and the bandwidth resource of a core network is saved.

The invention discloses a unidirectional and bidirectional mixed high-speed data pushing system. The unidirectional and bidirectional mixed high-speed data pushing system comprises a front-end server, an HDP data terminal and an HDP client, wherein the front-end server generates data and pushes the data through broadcasting; the HDP data terminal is connected to the front-end server, downloads a big file through an HFC network and downloads a small file or data supplementary packet through an IP network; the HDP client is connected to the HDP data terminal and is mainly used for reading data of the HDP data terminal. A unidirectional and bidirectional mixed high-speed data pushing method comprises the steps of transmitting big-volume data at a high speed by adopting the HFC network, and performing supplementary packet transmission for the data packets lost in the HFC network transmission process by adopting an IP network. As the advantages of big volume and high-speed transmission of the HFC network are utilized and the IP network is utilized for data packet supplementation, the pushing system and method realize high-speed broadcasting, transmission and reception of the big-volume data, and data completeness is guaranteed to the greatest extent.

The invention discloses a thread number adjusting method and device and computing device.The method is executed in an operating system to adjust the number of threads executing downloading tasks, and the method comprises the steps that the downloading tasks are executed through a preset number of threads, and the current downloading speed is obtained to serve as the downloading speed before the threads are increased; the downloading task is executed by adding at least one thread every time, and the downloading speed after the threads are added is obtained; comparing the downloading speed after the thread is added with the downloading speed before the thread is added so as to determine the optimal thread number corresponding to the fastest downloading speed; and adjusting the number of threads for executing the downloading task to the optimal number of threads so as to execute the downloading task based on the threads with the optimal number of threads. According to the technical scheme provided by the invention, resources of the current computing equipment can be fully and reasonably utilized, and the highest downloading speed is ensured, so that the downloading time is saved, and a good downloading experience feeling is provided for a user.

The invention provides a file downloading control method and device, and the method comprises the steps: receiving a file downloading request, and judging the type of the file downloading request; ifthe type of the file downloading request is a breakpoint continuous loading request, obtaining a downloading pointer contained in the breakpoint continuous loading request; obtaining a corresponding target file according to the file downloading request; and comparing the downloading pointer with all content pointers of the target file, and if the downloading pointer is consistent with any one of the content pointers, sending file data cut off to the content pointer in the target file. According to the invention, the downloading pointer included in the breakpoint continuous loading request andthe content pointer corresponding to the target file correspond to each other; according to the method, the breakpoint file is quickly positioned, so that intelligent and efficient downloading of subsequent file contents is realized, a user can continuously transmit the historical downloaded file from the last downloading offline place in the shortest time, and the user experience is improved.

The embodiment of the invention provides an antenna tuning method, a mobile terminal and a computer readable storage medium. The method comprises the following steps: after the mobile terminal is started, determining a main carrier bandwidth of an antenna as a working frequency band; judging whether a downlink inter-band carrier aggregation mode is enabled or not; when the downlink inter-band carrier aggregation mode is enabled, acquiring a main carrier downlink bandwidth and an auxiliary carrier bandwidth of the antenna; judging whether the main carrier downlink bandwidth is smaller than the auxiliary carrier downlink bandwidth or not; if so, adjusting the auxiliary carrier bandwidth into the working frequency band of the antenna; otherwise, keeping the main carrier downlink bandwidth as the working frequency band of the antenna. Through the antenna tuning scheme provided by the embodiment of the invention, the mobile terminal can realize downlink inter-band carrier aggregation by dynamically coordinating the working frequency band of the antenna, and downlink inter-band carrier aggregation can be realized with only one antenna.

The invention discloses a method and system for downloading an application package in an application downloading platform, and the method comprises the following steps: a first terminal obtains a downloading request for a first application package in the application downloading platform, wherein the downloading request carries first domain name information, and the first domain name information is domain name information of an application server corresponding to the application downloading platform; when the first terminal carries out domain name resolution on the first domain name information, the address information of the scheduling server is used as a domain name resolution result; the downloading request is sent to a scheduling server according to the domain name resolution result; the scheduling server returns a redirection downloading address to the first terminal according to the downloading request; and the first terminal downloads the first application package from the specified storage node according to the redirection downloading address. Compared with a simple retry scheme when downloading fails in the prior art, the downloading success rate is increased, the downloading speed is increased, downloading of the application package in the application downloading platform is optimized, and the downloading experience of a user is improved.