Migrating software use mode based on system call wrapping technology

A technology for migrating software and application software, applied in the direction of multi-programming devices, etc., can solve the problems of software incompatibility, large network delay, and excessive server load, and achieve the effect of avoiding heavy centralized server load.

Inactive Publication Date: 2008-10-22
焦秀琴
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But this method has two problems: first, if there are many people logging in, the load on the server is easy to be too heavy; second, the connection through the WAN will introduce a large network delay, which cannot be solved by increasing the networ

Method used

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  • Migrating software use mode based on system call wrapping technology
  • Migrating software use mode based on system call wrapping technology
  • Migrating software use mode based on system call wrapping technology

Examples

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Example Embodiment

[0032] We divide the implementation of this migratable use mode into two aspects: "the acquisition of resources provided by non-operating systems of application software" and "the interception and processing of system calls related to running resources", and introduce the specific implementation. The following takes the use of mobile storage devices to store resources not provided by the operating system as an example for specific introduction: the computers described below are all x86 personal computers, the operating system is Windows XP SP2, and the mobile storage device is a USB 2.0 mobile hard disk (capacity 40G ).

[0033] 1. The acquisition of resources not provided by the operating system of the application software

[0034]At present, mainstream software is released in the form of installation packages, that is, users need to install the software before using it. During this installation process, the installation program creates the installation directory of the applicati...

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Abstract

The invention provides a transportable software using mode based on the system package calling technology, belonging to the computer software field. The mode ensures that users can use the application software with individualized configuration on any personal computer running a Windows operating system at any time through mobile storage equipment or network servers and do not need to install the software. The invention relates to a software using mode which is realized by that: all needed resources which are provided by a non-operating system in the running process of the application software and comprise files, directories, system registries and environment variables are stored in the mobile storage equipment or the network servers; the access to the resources is intercepted through the system package calling technology and is redirected to the mobile storage equipment or the network servers. The mode is compatible with the prior Windows application software without modifying source codes of the software.

Description

technical field [0001] A portable software usage pattern based on system call wrapping technology (hereinafter referred to as a portable usage pattern) belongs to the field of computer software. Background technique [0002] The reduction of hardware costs and the substantial improvement of the network infrastructure make it easier for people to use computers on various occasions, but the key issue is how to reproduce the personal working environment familiar to each user on these different computers (rather than relying on Carrying a laptop) - mainly including personalized applications and their configuration. For example, a user has a fixed window (Windows) working environment and a series of required application programs at home, such as office software, media processing software, instant messaging software, etc.; What about using these software? Even if the software is installed on other machines, how to obtain its personalized software configuration? [0003] The exi...

Claims

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Application Information

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IPC IPC(8): G06F9/46
Inventor 卢玉英
Owner 焦秀琴
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