TWI630551B - Method of downloading program - Google Patents

Abstract

A method for downloading a program, the program comprising at least one file, and being downloaded from at least one server to a user, the method comprising the steps of: cutting the at least one file into blocks, and according to the One of the programs reads the plurality of blocks in a sequential order, and the plurality of blocks includes a first block and a second block. Transmitting the first block to the use end. When the second block is not transferred to the user end, the first block is executed at the use end.

Description

Method of downloading a program

The present invention relates to a method of downloading a program, in particular, a method of downloading a program from a server to a user.

Cloud storage refers to the mode of data storage on the network, that is, the data is stored in multiple virtual servers that are usually hosted by third parties, rather than dedicated servers. According to the customer's needs, the data center operator prepares to store the virtualized resources on the back end and provides them in a storage pool. The storage resources pool can be used by the customer to store files or objects. Cloud computing is an Internet-based computing method in which shared software and hardware resources and messages can be provided to computers and other devices as needed. Cloud computing describes a new Internet-based information technology (IT) service addition, usage, and delivery model that typically involves dynamically expanding functionality over the Internet and is often a virtualized resource that users can access. Service software and information, service providers maintain infrastructure and platforms to maintain normal service operations. Services or software provided by service providers are often referred to as "on-demand software" and are usually charged based on hours of use. These services can be used only with low-complexity hardware and software devices, which saves the cost of the enterprise. Since the application is centrally available, updates can be released instantly, without the need for users to manually update or install new software. As a result, cloud computing enables organizations to deploy applications more quickly, reduce management complexity and maintenance costs, and allow rapid redistribution of IT resources to respond to rapid changes in business needs.

The concept of the cloud is good for users or businesses because they don’t have to buy all kinds of Hardware devices and software with powerful processing power. The maintenance and software update of these hardware devices are carried out by the service provider. Users or enterprises try to "virtualize" hardware devices and software. In the communication network, application virtualization provides the application of the terminal to the server, but the larger application usually takes time to download from the server to the user, and can be installed or executed after the download. This method of installation after downloading is suitable for slow or high-latency network environments, because the bandwidth speed and delay of the regional network and the wide area network are very different, so in a hybrid environment, this method Less in line with the needs of the enterprise or user for the application to be on demand.

Please refer to the first figure, which is a schematic diagram of the process of downloading an application. In step S101, the client system receives the launch application command. In step S102, the client system determines whether the program file or cache exists; when the program file or cache exists, the process proceeds to step S103. In step S103, the operating system of the client system launches the application. In step S102, when the program file or cache does not exist, the flow is advanced to step S104. In step S104, the entire file of the application is completely transmitted by the server to the client system, and then the flow proceeds to step S105. In step S105, the client system writes the program file to the file system or the cache system, and then the process proceeds to step S103. After step S103, the flow proceeds to step S106. In step S106, the application reads the program file. In order to read the program file, step S107 is provided; in step S107, the application program issues an instruction to the operating system, so that the file system of the operating system to the client requires the file required by the application, and then the file system reads the file to the hard disk. Come out and pass it back to the operating system. In step S108, the operating system returns the program file to the application. In step S109, the application is executed, and then when it is necessary to continue executing the application, steps S106 to S108 are repeated.

Please refer to the second figure, which is a schematic diagram of the process performed by the application that is used in the client system. Specific implementation of steps S103, S106, S107, S108, S109 in the first figure The mode can be explained by the second figure. Please refer to the first figure and the second figure at the same time. In step S201, the user of the client system starts the application. In step S202, the operating system of the client system is ready to load the application. Step S203, the operating system of the client system receives the instruction of the application, and causes the file system to the storage device to read the file block. Step S204, the file system of the client system reads the program file in the file block. In step S205, the operating system of the client system loads the program file into the memory. In step S206, the operating system of the client system is handed over by the application to execute the program file. When the application needs to continue executing different programs, the process proceeds to step S207. In step S207, the operating system receives the instruction of the application program to cause the file system to the storage device to read the file block, and then the process proceeds to step S208. In step S208, the file system reads the program file in the file block, and the process returns to step S206. In step S206, when the application program does not continue to execute other programs, the flow is advanced to step S209 to end the application.

Between the server and the user, the way to use the application is to install or execute the application after all the files of the application are downloaded. This method requires a lot of downloads when the capacity of the application is large. Time, waiting for the use side, wasting unnecessary time. Therefore, it is desirable to have a way for the user to use the desired application on demand, without the need for downloading time, and the construction or maintenance of the hardware device with high computing power is provided by the server.

According to the above concept, the present invention provides a method for downloading a program, the program comprising at least one file, and being downloaded from at least one server to a user, the method comprising the steps of: cutting the at least one file into blocks The plurality of blocks are arranged, and the plurality of blocks are arranged in a reading order according to one of the programs, the plurality of blocks comprising a first block and a second block. Transmitting the first block to the use end. When the second block is not transmitted to the use end by the server, The first block is executed at the use end.

According to the above concept, the present invention provides a method for downloading a program, the program includes a plurality of files, and the plurality of files are downloaded one by one from a server to a user, wherein the plurality of files includes at least one first file and one The second file, the method comprising the steps of: transmitting the first file from the server to the user end. When the second file is not transferred to the user end, the first file is executed at the user end.

According to the above concept, the present invention provides a method for downloading a program, the program comprising an executable file and a resource file for downloading the two files from a server to a user, the method comprising the following steps: The end transmits the execution file to the use end. The execution file is executed at the use end, and when the execution of the execution file requires support from a part of the resource file, the part of the data is obtained from the server when the execution can continue. When the part of the data has been obtained from the server, the execution of the executable file is continued.

According to the above concept, the present invention provides a method for downloading a program, the program comprising a plurality of executable files and a plurality of resource files, each of the plurality of execution files being divided into a plurality of execution blocks, each resource in the plurality of resource files The file is divided into a plurality of resource blocks, so that the plurality of execution blocks are downloaded from a server to a user, the method comprising the steps of: transmitting, from the server, a first execution block of the plurality of execution blocks Up to the user end, wherein execution of the first execution block requires support of a specific resource block of the plurality of resource blocks. The specific resource block is transmitted from the server to the use end to complete the pre-execution of the first execution block. When the server has completed transmitting the specific resource block, it continues to transmit a second execution block of the complex execution block to the use end.

By means of the downloading program provided by the present invention, the application can save download time from the server to the use end, and can be installed or executed without being completely downloaded, so as to meet the needs of the enterprise or the user for the application on demand. .

The first figure is a schematic diagram of the process of downloading an application.

The second figure is a schematic diagram of the application execution of the client system.

The third figure is a schematic diagram of the application file of the present invention.

The fourth figure is a schematic diagram of the block ordering of the program file of the present invention.

FIG. 5 is a schematic diagram showing the flow of downloading a program file in real time according to the first preferred embodiment of the present invention.

FIG. 6 is a schematic diagram showing the flow of downloading a program file in real time according to a second preferred embodiment of the present invention.

Figure 7 is a diagram showing a method of downloading a program in accordance with a third preferred embodiment of the present invention.

Figure 8 is a diagram showing a method of downloading a program in accordance with a fourth preferred embodiment of the present invention.

Figure 9 is a diagram showing a method of downloading a program according to a fifth preferred embodiment of the present invention.

Figure 11 is a diagram showing a method of downloading a program in a sixth preferred embodiment of the present invention.

The detailed description of the present invention is to be understood by the claims The present invention is not limited to the embodiments shown in the accompanying drawings. The present invention is not limited to the embodiments described herein.

Please refer to the third figure, which is a schematic diagram of the application file of the present invention. The application file can include three types of files: a, b, and c. For example, the executable file named exe, the dynamic link library file named dll, and the resource file named jpg. In the third figure, the execution file a.exe can be divided into 4 blocks of 1~4, etc. The resource file b.jpg can be divided into 3 blocks such as 1~3, and the dynamic link library file c.dll can be divided into 1~ 3 and 3 blocks.

Please refer to the fourth figure, which is a schematic diagram of the block ordering of the program file of the present invention. Before downloading from the server to the user, the program file can be sorted according to the order of reading and the file blocks required by the common functions, and then downloaded in order to enable the application to read and execute through the network. For example, in the fourth figure, the download order is: block 1 of the executable file a.exe, block 4 of the executable file a.exe, block 2 of the dynamic link library file c.dll, and resource file b.jpg Block 1...etc, etc., and so on. If it has been downloaded to the user, it can be executed first. For example, block 1 in the executable file a.exe can be executed first, then block 4 in the executable file a.exe, and then block 2 in the executable file c.dll. Then, read block 1 in the resource file b.jpg, and do not have to wait until all the files have been downloaded. The reading order may also be determined according to the number of times the program file is used. When the number of times of use is the same, the order in which the file blocks are read is determined, and the file used for a higher number of times is read. The order takes precedence over the order in which the files that are used less frequently are read. For example, when another executable file d.exe is downloaded or used more often than the executable file a.exe, it is downloaded first. Execute the file d.exe to the user, and then download the executable file a.exe to the user. For example, when there is no statistics on the number of usages on the server, the files are downloaded in the order of the application files used by the application.

Please refer to the fifth figure, which is a schematic diagram of the process of downloading a program file in real time according to the first preferred embodiment of the present invention. In step S301, the client system receives the launch application command. In the third figure, unlike the conventional mode, after step S301, the flow directly proceeds to step S302. In step S302, the application is started, and then the flow proceeds to step S303. In step S303, the program file is read, and the application of the user terminal issues a command to the operating system, so that the file system of the operating system to the use end requires the file required by the application. In step S304, the user terminal determines whether the program file exists; if not, the process proceeds to step S305. In step S305, the user terminal downloads the required program file from the server to the user terminal, and then the process proceeds to step S306. In step S306, the operating system of the user terminal writes the program file to the file system or the cache system, and then the process proceeds to step S307. In step S307, the program file is returned to the application by the operating system of the user terminal. In step S304, when the use terminal determines that the program file exists, the process proceeds directly to step S307, so that the operating system returns the program file to the application. Next, the flow proceeds to step S308. In step S308, the application is executed; when other programs need to be executed, and the client determines that the program file does not exist, steps S303, S304, S305, S306, S307, and S308 are repeated; if the user determines that the program file exists Then, steps S307 and S308 are repeated. When it is not necessary to execute another program, the flow is advanced to step S309 to end the application.

In the first preferred embodiment of the present invention, the downloading of the program file may download the file blocks to the user terminal for execution in a multi-pipeline manner from at least one server that is close to the user terminal, and the service provider The server can be set in different areas to let the user automatically select the closest one. The server downloads the program file, wherein the server includes the server; of course, a plurality of servers closer to the user end can be selected and downloaded simultaneously to increase the efficiency of downloading the program file. In another preferred embodiment, the file block, the execution file, the resource file, or the dynamic database link file may be first transmitted on the server and then transmitted through the network, and then decompressed by the use terminal. Can increase the amount of data transferred.

Please refer to the sixth figure, which is a schematic diagram of the process of downloading a program file in real time according to the second preferred embodiment of the present invention. In step S401, the user of the using terminal launches the application. In step S402, the application of the use end notifies the operating system to prepare to load the application, but before actually loading, it needs to go through step S403. In step S403, the server checks the authorization status of the user end; if the user end has passed the authorization, the process proceeds to step S404. In step S404, the server stores the state that has been authorized to the storage device of the user to confirm that the user has passed the authorization, and can request the server to download the required program file. In step S403, if the server finds that the user is not authorized, the process proceeds to step S405. In step S405, the user is required to make a payment via the network. When the user's payment is successful, the process proceeds to step S404. Checking the authorization before the application loads the application can prevent the application from being tampered with and bypassing the authorization check when the application is executed, and the application is provided by the server, and the user cannot tamper with it, which prevents the pirated software from flowing. . At the same time, the server can also check the storage device serial number or ID at the use end to confirm the authorization, or use the CPU, motherboard, or network card serial number of the terminal. When the serial number or ID of the user terminal is not authenticated by the server, the server is prohibited. Download the program file to the console.

The storage device at the use end described in step S404 may be a virtual hard disk, a usb flash drive, or a hard disk connected using different types of bus bars, and the bus bar type may include SATA, SCSI, or IDE. In another preferred embodiment, the storage device may first include all the application sets and connect to the use end, so when the user of the use end launches one of the application sets When the application is used, there is no need to download from the server through the network, and the program file can be loaded directly into the cache of the user terminal from the storage device connected to the user terminal. Of course, when the program files in the application set need to be updated, you can also use the instant connection to the server to download the program files instantly. In another embodiment, the storage device, such as a flash drive, can be used as a cache. When an application is to be used, the program file that is not needed in the cache can be cleared, and then the program to be used can be downloaded from the server. Archives, although the user's use, for example, only 8GB of storage space on the pen drive, but it feels like the storage space has 1000GB. In another preferred embodiment, the storage device can include all application sets and embedded operating systems, and is connected to the use end, and the use terminal can directly use the embedded operating system and the application set in the storage device. There is no need to make parameter change settings between the operating system at the use end and the application set of the storage device. After step S404, the process can be entered into the program that loads the program file.

In step S404 of the sixth figure, after the authorization is confirmed by the user terminal, the flow is simultaneously entered into step S406 and step S407. In step S406, the use terminal requests the server to transmit the incomplete file block according to the reading order of the program. Then, the process proceeds to step S408, where the server sequentially transmits the incomplete file block to the user end. Then, the flow proceeds to step S409, where the in-use side writes these incomplete file blocks to the cache system. In step S407, the file block is read using the end-to-cache system. Then the process proceeds to step S410, where the use terminal determines whether the file block exists, and when the file block exists, the process proceeds to step S411. In step S411, the file system is loaded into the memory by the operating system at the end. In step S410, when the file block does not exist, the flow is advanced to step S412. In step S412, the terminal requires the server to transmit the required portion, for example, the file block or program file required by the application to execute the application, and then the process proceeds to step S413. In step S413, the user terminal writes the required file block or program file to the cache system of the use end, and then the process proceeds to step S411. After the file block or program file is loaded into the memory by the operating system, the process is entered. Step S414. In step S414, the operating system transfers the file block or the program file to the application for execution.

In step S414, the execution of the application can be executed without waiting for the file block or the program file to be completely downloaded, but can be executed immediately after downloading a file block in the application, and a subsequent file area is needed. In the case of a block, the flow is advanced to subsequent steps S415, S416, S417, and S418. The procedures of steps S415 to S418 are the same as steps S407, S410, S412, and S413. When the file block required to execute the application program does not exist in the cache system of the use end, the file block required by the end service request is used. And the server downloads and writes the use side of the cache system, and finally the application reads the file block in the cache system to execute. In step 414, when the application does not need to execute the subsequent program, the flow is advanced to step S419 to end the application.

Please refer to a seventh figure, which is a schematic diagram of a method for downloading a program according to a third preferred embodiment of the present invention. The program includes at least one file and is downloaded from at least one server to a user, for example, the executable file a.exe in the third figure, the resource file b.jpg, the dynamic link library file c.dll, or random combination. In step S501, the at least one file is sliced into a plurality of blocks, and the plurality of blocks are arranged according to a reading order of the program, the plurality of blocks including a first block and a second block. For example, in the fourth figure, the plurality of blocks include the block 1 of the executable file a.exe, and the block 4 of the executable file a.exe. Step S502, transmitting the first block to the use end. Step S503, when the second block is not transmitted to the user end, the first block is executed at the use end. For example, when the block 4 of the execution file a.exe has not been transferred to the use end, the block 1 of the execution file a.exe is executed at the use end.

In a third preferred embodiment, the method further comprises the step of: executing the complex block in accordance with the read order when the plurality of blocks have been stored in a memory of the user terminal. When the complex block is not stored in the memory of the use end, the complex number is close to the use end The server downloads the plurality of blocks to the memory of the user end in a multi-pipeline manner for execution by the program. The plurality of blocks in the memory are executed in accordance with the read order.

Please refer to the eighth figure, which is a schematic diagram of a method for downloading a program according to a fourth preferred embodiment of the present invention. The program includes an executable file a.exe and a resource file b.jpg for downloading the two files from a server to a user. The method includes the following steps: Step S601, transmitting the executable file from the server To the end of the use. Step S602: When the server has not transmitted the second file to the user end, the first file is executed at the user end.

In the fourth preferred embodiment, the application can be applied to a game application or a multimedia application. The application must use a large number of audio and video files, that is, resource files, and the downloaded program is executed before the resource file has been downloaded to the user terminal. The file can be executed first on the use side. For example, the game application has dozens of levels, and the first level only needs to be related to the program file of the first level to operate. When the required resource file has not been downloaded, it waits until it is obtained. Continue the subsequent procedures after the resource file. The resource file capacity is mostly large, so if you can first split the resource file into multiple file blocks, and then obtain the necessary file blocks according to the program, it is quite efficient for downloading. Of course, the application may include multiple resource files, and each resource file in the multiple resource files may also be cut into a plurality of file blocks, and then the plurality of file blocks may be sorted according to the frequency of use. The executable file for program installation is also quite large, so it can be similar to the resource file to improve download efficiency.

The method for downloading a program in the fourth preferred embodiment further includes the step of: when the execution file has been stored in a memory of the user terminal, executing the execution file at the use end. When the execution file is not stored in the memory of the user terminal, the server closest to the user terminal is downloaded to the memory of the user terminal. Execute the executable file.

Under normal circumstances, the resource file itself will not be executed. The resource file will be read only when the execution file has a demand, so the execution file will be downloaded and executed before the resource file. See ninth Figure is a schematic diagram of a method of downloading a program in accordance with a fifth preferred embodiment of the present invention. The program includes an executable file and a resource file for downloading the two files from a server to a user, such as the executable file a.exe and the resource file b.jpg in the third figure, the method includes the following Step: Step S701, the execution file is transmitted from the server to the use end. In step S702, the execution file is executed at the use end, and when the execution of the execution file needs to be supported by a part of the resource file, the part of the data is obtained from the server when the execution can continue. For example, in the third figure, the execution file a.exe is executed at the use end, and when the execution of the execution file a.exe requires the demand from the block 1 of the resource file b.jpg to continue execution, the service is taken from the server. Block 1 of the resource file b.jpg. Then the method flow proceeds to step S703, and when the partial data has been obtained from the server, the execution of the executable file is continued.

In the fifth preferred embodiment of the present invention, the method for downloading the program further includes the following steps: when the execution file has been stored in a memory of the user terminal, the execution file is executed at the use end. When the execution file is not stored in a memory of the user terminal, the server closest to the user terminal is downloaded to the memory of the user terminal. Execute the executable file.

The executable file for program installation usually includes a plurality of sub-executable files, a plurality of resource files, and a plurality of dynamic link library files. In order to enable the program to be installed immediately, the user can first download some required sub-executable files from the server. To execute, do not wait for all the executable files of the program installation to download before starting the installation. Please refer to the tenth figure, which is a schematic diagram of a method for downloading a program according to a sixth preferred embodiment of the present invention. The program includes a plurality of execution files and a plurality of resource files, each of the plurality of execution files is divided into a plurality of execution blocks, and each resource file in the plurality of resource files is divided into a plurality of resource blocks to enable the plurality of resource blocks to be executed. The block is downloaded from a server to a user. The method includes the following steps: Step S801, transmitting, from the server, a first execution block of the plurality of execution blocks to the use end, wherein the first execution area The execution of the block requires the support of a specific resource block of the complex resource block. Step S802, transmitting the specific from the server. The resource block is to the use end to complete the early execution of the first execution block. Step SS803, when the server has completed transmitting the specific resource block, continue to transmit a second execution block of the plurality of execution blocks to the use end.

In the sixth preferred embodiment of the present invention, the method for downloading a program further includes the following steps: when the first execution block has been stored in a memory of the user end, the first execution block is executed at the use end, When the second execution block has been stored in the memory of the use end, the second execution block is executed at the use end. When the first and the second execution block are not stored in the memory of the user end, the first execution block or the second execution block is downloaded from the server that is closest to the use end to the use end. In this memory. Executing the first execution block or the second execution block. The memory contains a virtual hard disk for storing the program. The user terminal is connected to a mobile hard disk for storing the program, so that the user directly executes the program. The use terminal is externally connected to a mobile hard disk for storing the program and an embedded operating system, so that the user directly executes the program without using its internal operating system. The plural file is compressed at the server and decompressed at the use end to increase the amount of data transferred.

Example

A method for downloading a program, the program comprising at least one file, and downloading from at least one server to a user, the method comprising the steps of: cutting the at least one file into blocks, and The plurality of blocks are arranged in a reading order according to one of the programs, the plurality of blocks including a first block and a second block. Transmitting the first block to the use end. When the second block is not transferred to the user end, the first block is executed at the use end.

2. The method of embodiment 1, further comprising the step of: executing the plurality of blocks in a read order in a memory of the use end. When the plurality of blocks are not stored in the memory at the use end, a plurality of blocks close to the use end The server downloads the plurality of blocks to the memory of the user end in a multi-pipeline manner for execution by the program. The plurality of blocks in the memory are executed in accordance with the read order.

3. The method according to any one of embodiments 1 to 2, wherein the reading order is determined according to the number of times the plurality of blocks are used, and when the number of times of use is the same, the order in which the plurality of blocks are read is used. The reading order of the files that are used a higher number of times takes precedence over the reading order of the files that are used less frequently.

4. The method of embodiment 1-3, wherein the at least one file comprises an executable file, a dynamic link library file (DLL), a resource file, or any combination thereof. The execution file includes the first block, and the resource file includes the second block or the dynamic link library file includes the second block. The memory contains a virtual hard disk for storing the program. The terminal is externally connected to a mobile hard disk for storing the program, so that the user directly executes the program in the mobile hard disk according to the reading order. The user terminal is externally connected to a mobile hard disk for storing the program and an embedded operating system, so that the user terminal does not need to use its internal operating system, and directly executes the mobile hard disk according to the reading order. Program. The at least one file is compressed at the server and decompressed at the use end to increase the amount of data transferred.

A method for downloading a program, the program comprising a plurality of files, and downloading the plurality of files one by one from a server to a user, wherein the plurality of files includes at least a first file and a second file, the method The method includes the following steps: transferring the first file from the server to the user end. When the second file is not transferred to the user end, the first file is executed at the user end.

6. The method of embodiment 5 wherein the first file comprises an executable file and the second file comprises a resource file. The method further includes the following steps: when the first file is stored in a memory of the user end, the first file is executed at the use end. When the first file is not stored in the memory of the user, the server is downloaded from the server closest to the user. Use the end of the memory. The plurality of files includes an executable file, a dynamic link library file (DLL), and a resource file. The memory contains a virtual hard disk for storing the program. The user terminal is connected to a mobile hard disk for storing the program, so that the user directly executes the program. The use terminal is externally connected to a mobile hard disk for storing the program and an embedded operating system, so that the user directly executes the program without using its internal operating system. The plural file is compressed at the server and decompressed at the use end to increase the amount of data transferred.

7. A method of downloading a program, the program comprising an executable file and a resource file for downloading the two files from a server to a user, the method comprising the steps of: transmitting the executable file from the server To the end of the use. The execution file is executed at the use end, and when the execution of the execution file requires support from a part of the resource file, the part of the data is obtained from the server when the execution can continue. When the part of the data has been obtained from the server, the execution of the executable file is continued.

8. The method of embodiment 7, wherein the method further comprises the step of: executing the execution file at the use end when the execution file has been stored in a memory of the usage end. When the execution file is not stored in a memory of the user terminal, the server closest to the user terminal is downloaded to the memory of the user terminal. Execute the executable file. The memory contains a virtual hard disk for storing the program. The user terminal is connected to a mobile hard disk for storing the program, so that the user directly executes the program. The use terminal is externally connected to a mobile hard disk for storing the program and an embedded operating system, so that the user directly executes the program without using its internal operating system. The plural file is compressed at the server and decompressed at the use end to increase the amount of data transferred.

9. A method of downloading a program, the program comprising a plurality of executable files and a plurality of resource files, each of the plurality of execution files being divided into a plurality of execution blocks, each resource file in the plurality of resource files being divided into plural numbers Resource block to make the complex execution block from a server Executing to a user, the method includes the following steps: transmitting, from the server, a first execution block of the plurality of execution blocks to the use end, wherein the execution of the first execution block requires the plurality of resource blocks Support for a specific resource block. The specific resource block is transmitted from the server to the use end to complete the pre-execution of the first execution block. When the server has completed transmitting the specific resource block, it continues to transmit a second execution block of the complex execution block to the use end.

10. The method of embodiment 9, wherein the method further comprises the step of: executing the first execution block at the use end when the first execution block has been stored in a memory of the use end, When the second execution block has been stored in the memory of the use end, the second execution block is executed at the use end. When the first and the second execution block are not stored in the memory of the user end, the first execution block or the second execution block is downloaded from the server that is closest to the use end to the use end. In this memory. Executing the first execution block or the second execution block. The memory contains a virtual hard disk for storing the program. The user terminal is connected to a mobile hard disk for storing the program, so that the user directly executes the program. The use terminal is externally connected to a mobile hard disk for storing the program and an embedded operating system, so that the user directly executes the program without using its internal operating system. The plural file is compressed at the server and decompressed at the use end to increase the amount of data transferred.

In the above, the description and the embodiments of the present invention have been disclosed, and are not intended to limit the present invention, and those skilled in the art can make various changes without departing from the spirit and scope of the present invention. And modifications, which still fall within the scope of the present invention.

Claims (10)

A method for downloading a program, the program comprising an executable file, and downloading from at least one server to a user, the method comprising the steps of: cutting the executable file into blocks, and following the program Aligning the plurality of blocks in a read order, the plurality of blocks including a first block and a second block; transmitting the first block to the use end; and not transmitting the second area at the server end When the block is to the use end, the first block is executed at the use end. The method of claim 1, further comprising the steps of: when the plurality of blocks are stored in a memory of the user terminal, performing the plurality of blocks according to the reading order; when the memory is used at the user end When the plurality of blocks are not stored in the body, downloading the plurality of blocks from the at least one server that is close to the use end to the memory of the use end in a multi-pipe way for execution by the program; The reading sequence executes the plurality of blocks in the memory. The method of claim 1, wherein the reading order is determined according to the number of times the plurality of blocks are used, and when the number of times of use is the same, the order in which the plurality of blocks are read is determined. The reading order of the executed file having a higher number of times of use is prioritized over the reading order of the executed file having a lower number of times of use. The method of claim 1, wherein the program further comprises a dynamic link library file (DLL), a resource file, or any combination thereof; A memory of the user terminal includes a virtual hard disk for storing the program; the user terminal is externally connected to a mobile hard disk for storing the program, so that the user terminal directly executes the mobile hard disk according to the reading order. The program is externally connected to a mobile hard disk for storing the program and an embedded operating system, so that the user terminal does not need to use its internal operating system, but performs the action directly according to the reading order. The program on the hard disk; and the file is compressed on the server side and decompressed at the use end to increase the amount of data transferred. A method for downloading a program, the program comprising a plurality of files, and downloading the plurality of files one by one from a server to a user, wherein the plurality of files includes an executable file and a resource file, the method comprising the following steps: The execution block is cut into a plurality of blocks, the plurality of blocks including a first block and a second block; the first block is transmitted from the server to the use end; and the server is not yet When the second block is transmitted to the use end, the first block is executed at the use end. The method of claim 5, wherein the method further comprises the following steps: when the execution file has been stored in a memory of the user end, the execution file is executed at the use end; When the execution file is not stored in the memory, it is downloaded from the server closest to the usage end to the memory of the usage end; The plurality of files further includes a dynamic link library file (DLL); the memory includes a virtual hard disk for storing the program; the user terminal is externally connected to a mobile hard disk for storing the program, and the user is used to Directly executing the program; the terminal is externally connected to a mobile hard disk for storing the program and an embedded operating system, so that the user directly executes the program without using its internal operating system; and the plurality of files are The server is compressed and decompressed at the use end to increase the amount of data transferred. A method for downloading a program, the program comprising an executable file and a resource file for downloading the two files from a server to a user, the method comprising the steps of: separately performing the executable file and the resource file The block is cut into a first plurality of blocks and a second plurality of blocks, wherein the first plurality of blocks includes a first execution block and a second execution block, and the second plurality block includes a first block a resource block, the first execution block is transmitted from the server to the use end; when the second execution block has not been transferred to the use end, the first execution block is executed at the use end; When the execution of the first execution block needs to be supported by the first resource block of the resource file, the first resource block is obtained from the server when the execution is continued; and when the service is obtained from the server When the first resource block is executed, the second execution block is continued to be executed. The method of claim 7, wherein the method further comprises the step of: executing the execution file at the use end when the execution file has been stored in a memory of the usage end; When the execution file is not stored in a memory of the usage end, the server is downloaded from the server closest to the usage end to the memory of the usage end; and the execution file is executed; the memory includes a virtual hard disk. For storing the program, the terminal is externally connected to a mobile hard disk for storing the program, so that the user directly executes the program; the user terminal is externally connected with a mobile hard disk for storing the program and an embedded job. The system causes the user to directly execute the program without using its internal operating system; and the plural file is compressed at the server and decompressed at the use end to increase the amount of data transferred. A method for downloading a program, the program comprising a plurality of execution files and a plurality of resource files, each of the plurality of execution files being divided into a plurality of execution blocks, each of the plurality of resource files being divided into a plurality of resource regions a block, wherein the plurality of execution blocks are downloaded from a server to a user end, wherein the plurality of execution blocks include a first execution block and a second execution block, the plurality of resource blocks including a specific resource a block, the method comprising the steps of: transmitting the first execution block from the server to the use end; and executing the first end of the service block to the use end when the server has not transmitted the second execution block to the use end An execution block, wherein execution of the first execution block is supported by the specific resource block; the specific resource block is transmitted from the server to the use end to complete pre-execution of the first execution block; And when the server has completed transmitting the specific resource block, continuing to transmit the second execution block to the use end. The method of claim 9, wherein: The method further includes the following steps: when the first execution block is stored in a memory of the use end, the first execution block is executed at the use end, and the second is stored in the memory of the use end When the block is executed, the second execution block is executed at the use end; when the first and the second execution block are not stored in the memory of the use end, the server closest to the use end is downloaded. The first execution block or the second execution block is in the memory of the use end; and executing the first execution block or the second execution block; the memory includes a virtual hard disk for storing The program is externally connected to a mobile hard disk for storing the program, so that the user directly executes the program; the user terminal is externally connected with a mobile hard disk for storing the program and an embedded operating system, The program is directly executed by the user without using its internal operating system; and the complex file is compressed at the server and decompressed at the use end to increase the amount of data transferred.