Tencent Technology (shenzhen) Company Limited

Kefeng Nie

Bin Fang

Shiping Li

Daozheng Lin

Tingli Bi

Described are an operating system startup acceleration method and device, a terminal and a computer readable medium. The method comprises: acquiring prefetch information corresponding to at least one process to be accelerated in a procedure of operating system startup, wherein the prefetch information comprises a file path, a shift value and a length value of a data block required by the process to be accelerated; and reading a corresponding data block into a system cache according to the acquired prefetch information, and completing a startup procedure of the process to be accelerated using the data block in the system cache.

Method and device, terminal and computer readable medium for accelerating startup of operating system

The disclosure provides a method, a device and a terminal for improving the speed of an application relating to the computer field. The method may include collecting local data information corresponding to a missing-page interruption during execution of the application. The local data information may include a name of a file in which the local data is contained, an offset in the file and the size of the local data. The method may further include acquiring the local data corresponding to the local data information in response to receiving an instruction to improve the running speed of the application and loading the acquired local data. This may reduce the time spent by the application on accessing I/O operations. Thus, the running speed of the application may be improved by loading the acquired local data according to the local data information corresponding to the missing-page interruption while the application is running.

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Shenzhen, China

Kefeng Nie