System and method for virtualization of user digital terminal

A digital terminal and virtualization technology, applied in transmission systems, store-and-forward switching systems, data exchange through path configuration, etc., can solve problems such as limited management capabilities, digital terminals that cannot be connected at all times, and digital terminals that operate in different ways , to achieve the effect of reducing complexity, improving user experience, and reducing processing power and bandwidth requirements

Inactive Publication Date: 2008-11-12
艾岩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For method 1 and method 2, its disadvantages are: 1) It must be in a local network environment, or a wired/wireless connection, so it is impossible to operate remote devices, such as managing devices at home or in vehicles from the office, Or manage the content of the digital device through a personal computer without a connection line; 2) the miniaturization or specialization of the digital terminal makes the management capabilities provided by it very limited, and usually the user can only perform some simple tasks on the digital terminal. At the

Method used

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  • System and method for virtualization of user digital terminal
  • System and method for virtualization of user digital terminal
  • System and method for virtualization of user digital terminal

Examples

Experimental program
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Example Embodiment

[0040] Embodiment 1: a typical implementation of the present invention is as figure 2 shown.

[0041] In this embodiment, the system includes two parts, the core server 10 and the terminal agent device 20, wherein the core server 10 resides in the server system on the Internet, accesses various digital terminals of users, acquires and centrally stores and manages terminals online metadata information; accept and process the management and file access requests of Internet applications to the terminal file system; the terminal proxy device 20 resides in the user's digital terminal equipment, or as an external accessory of the terminal equipment, through mobile, broadband, The wireless access network accesses the Internet, establishes a two-way communication connection with the core server 10, transmits management control information and file data, executes the file system management request and file access request of the core server 10, and synchronizes files between the core s...

Example Embodiment

[0137] Example 2:

[0138] The virtualized user digital terminal file system constructed in this embodiment is based on the system described in Embodiment 1, and further includes an online file storage device 50 directly connected to the Internet 108 for storing file data, It can be accessed online by the core server 10. Contains two internal partitions:

[0139] 1) The file partition 501 is an online file storage partition parallel to the user digital terminal file system in terms of system structure, and the file data in it is accessed by the application server cluster 30 and the Internet application gateway 40 through the system controller 101 in an in-band access mode , wherein the file system information is maintained and managed by the virtualization management device 102;

[0140] 2) The cache partition 502 is used to cache the file data most frequently read by the application server cluster 30 and the Internet application gateway 40 on the user's digital terminal rec...

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PUM

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Abstract

The invention discloses a system of a virtual user digital terminal and a method thereof, which maps part or all of file system information of various user digital terminals to a kernel server of internet for centralized storage and management, thereby providing a unified interface used for terminal file system management and file access operation for internet application programs and realizing the virtualization of a user terminal file system. An in-band access mode can transform the access of the terminal file data from synchronous operation to asynchronous operation and reduce the dependence on terminal online and communication bandwidth; an out-band access mode separates the access of the terminal file data from the kernel server of a virtual file system, so the optimal file access performance is achieved and the demands of processing capacity of the kernel server and the bandwidth are reduced. By the two access modes, the system of the virtual digital terminal has much availability.

Description

technical field [0001] The invention relates to the application field of consumer electronics, and provides a system and method for virtualizing user digital terminals. Specifically, it provides a method to obtain, store and manage file system information of various digital terminals of users online, shield terminal details, and enable Internet applications to manage file systems and manage files of various digital terminals of users in an online manner and a unified interface. System and method for file access operations. Background technique [0002] With the development of electronic technology and the continuous growth of people's demand for entertainment and information, various household and portable digital consumer electronics products continue to emerge, such as digital cameras, digital photo frames, mp3 / mp4 players, smart phones, car navigation equipment, family Storage, digital DVD,..., while these digital products enrich people's lives, they also bring troubles ...

Claims

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Application Information

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IPC IPC(8): H04L12/46H04L12/54H04L12/28H04L47/722
Inventor 艾岩
Owner 艾岩
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