MID (Mobile Internet Device) multiple operating system parallelizing method

A technology of multiple operating systems and operating systems, applied in the field of operating system startup of portable computers, can solve the problems that applications cannot be used at the same time, operating systems cannot be compatible, etc., to expand user objects and application scope, enrich experience, and expand applications. range effect

Inactive Publication Date: 2011-01-26
ZHEJIANG UNIV
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, due to different design concepts and specific implementation methods, these operating systems

Method used

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  • MID (Mobile Internet Device) multiple operating system parallelizing method
  • MID (Mobile Internet Device) multiple operating system parallelizing method

Examples

Experimental program
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Embodiment Construction

[0028] When implementing the MID multi-operating system parallel method of the present embodiment, the specific mode is as follows:

[0029] 1) Divide the space for multiple operating systems on the external memory of the MID device

[0030] This step is figure 1 The first step in "Dividing the space for multiple operating systems".

[0031] For the external memory including partition information without any data, you should first consider which operating system to use. If you want to install multiple operating systems, including Linux operating system, you can use the partition program FDISK to partition the hard disk. Note that there can only be 4 primary partitions on a storage device at most, and the extended partition is also a primary partition. You can divide several logical partitions in the extended partition to break through the limit of 4 primary partitions. Consider the type of operating system to be installed, and divide the space on the memory reasonably. The d...

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Abstract

The invention discloses an MID (Mobile Internet Device) multiple operating system parallelizing method. The mater boot record of an external memory such as SSD (Solid State Disk) hardware on the MID is modified, an operation system start-up boot management program is added, the external memory is reasonably partitioned for be used by multiple operating systems, and thus, the penalization and the coexistence of two even more operating systems are achieved. The method effectively widens the user objects and the application range of the MID, a user can experience multiple operating systems without purchasing additional hardware, and the multiple operating systems can be conveniently switched through the start-up boot management program.

Description

technical field [0001] The invention relates to the technical field of starting operating systems of portable computers, in particular to a parallel method for multiple operating systems on MID equipment. Background technique [0002] With the continuous expansion of Internet applications, social networks and user-generated content websites dominate global Internet traffic, and new mobile data devices are gradually meeting user needs. In this way, a new generation of mobile network devices (Mobile Internet Device, MID for short) emerges at the historic moment. [0003] Current handheld devices cannot experience the Internet like a computer, and only devices like MID can realize full-featured Internet access. It can run all online content like an ordinary computer, and there is no handheld device that can provide full-featured Internet access under the same volume, and most of the content such as videos and Flash cannot be displayed normally. [0004] MID provides users wit...

Claims

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Application Information

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IPC IPC(8): G06F9/445
Inventor 陈天洲曹满黄文胡同森
Owner ZHEJIANG UNIV
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