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Switching system and method

A technology for switching systems and switching signals, applied in transmission systems, electrical components, etc., to solve problems such as the limitation of computing power of DAS performance SoCs

Inactive Publication Date: 2012-07-25
WISTRON CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing NAS plus DAS design is completed by using the Universal Serial Bus (USB) port on the System on chip (SoC), but the disadvantage is that the performance of the DAS will be limited by the computing power of the SoC. restricted by

Method used

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  • Switching system and method
  • Switching system and method

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Embodiment Construction

[0022] In order to make the above and other objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention are listed below and described in detail in conjunction with the accompanying drawings.

[0023] Please refer to the following figure 1 , is a system architecture diagram of the switching system of the present invention.

[0024] Such as figure 1 As shown, the switch system 1 of the present invention includes a first connection module 10 , a second connection module 11 , a third connection module 12 and a switch module 13 . The first connection module 10 is used for electrically connecting with the NAS device 14 ; the second connection module 11 is used for electrically connecting with the storage device 15 ; and the third connection module 12 is used for electrically connecting with the host device 16 . The switch module 13 is electrically connected to the first connection module 10, the second connection mo...

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Abstract

The invention relates to a switching system and a method thereof. The system includes a first connection module, a second connection module, a third connection module and a switching module. The first connection module is used for being electrically connected with a network attached storage device. The second connection module is used for being electrically connected with a storage device. The third connection module is used for being electrically connected with a host device. The switching module is electrically connected with the first connection module, the second connection module and the third connection module so as to switch the electrical connection of the first connection module with the second connection module according to a first switching signal, so that the storage device is operated under the network attached storage mode, or the electrical connection of the second connection module with the third connection module according to a second switching signal, so that the storage device is operated under the direct attached storage mode.

Description

technical field [0001] The present invention relates to a switching system and method, in particular to switching a storage device under a network-attached storage (Network-attached storage, NAS) mode or a direct-attached storage (Direct-attached storage, DAS) mode according to a signal Operational switching systems and methods. Background technique [0002] Due to the vigorous development of the Internet, the demand for network storage systems has also increased. When building an internal storage network, most companies usually use DAS and NAS together as a complete solution. However, the existing NAS plus DAS design is completed by using the Universal Serial Bus (USB) port on the System on chip (SoC), but the disadvantage is that the performance of the DAS will be limited by the computing power of the SoC. restricted. Therefore, it is necessary to provide a switching system and method that can share the same storage device under the NAS and DAS architectures, so that the...

Claims

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Application Information

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IPC IPC(8): H04L29/08
Inventor 吴明升
Owner WISTRON CORP
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