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Network device and transmission method thereof

A network device and network transmission technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as user inconvenience, insufficient bandwidth, and network interruptions

Inactive Publication Date: 2010-08-18
REALTEK SEMICON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] General processing devices, such as computers, are equipped with wired Ethernet (Ethernet) equipment, and the processing device often has the problem of insufficient bandwidth when performing data transmission; in addition, during data transmission, if the connection of the Ethernet device is blocked Cut off, for example, the user has to carry the processing device to leave the seat to another place, or the network cable of the online game is accidentally unplugged, resulting in network interruption, which often brings inconvenience to the user

Method used

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  • Network device and transmission method thereof
  • Network device and transmission method thereof
  • Network device and transmission method thereof

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Embodiment Construction

[0013] Please refer to FIG. 1 . FIG. 1 shows a schematic diagram of a network device processing system according to an embodiment of the present invention. Wherein, in one embodiment, the processing system may be a portable computer, a notebook computer, . . . or a device having both a wired network and a wireless network.

[0014] As shown in the figure, the network device 100 may be disposed in a processing system 10, or may be an external device coupled to the processing system. In one embodiment, the network device 100 includes at least one wired network transmission unit 101 , at least one wireless network transmission unit 102 , and a control unit 103 . Wherein, in one embodiment, the wired network transmission unit can be an Ethernet network card, or various wired network cards currently existing or developed in the future; the wireless network transmission unit can be a wireless network card. The control unit 103 can be an intermedia driver, and in one embodiment, the...

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Abstract

The invention discloses a network device and a transmission method thereof. The network device combines a cable network transmission unit and a wireless network transmission unit and performs distribution and control on data packets of a control unit so as to combine bandwidth (Link Aggregation) and / or provide a network system with redundancy (Fail-over) function.

Description

technical field [0001] The present invention relates to a network device and a transmission method thereof, in particular to a network device and a method capable of integrating a wired network and a wireless network to achieve a combined bandwidth (Link Aggregation) and a fail-over system. Background technique [0002] General processing devices, such as computers, are equipped with wired Ethernet (Ethernet) equipment, and the processing device often has the problem of insufficient bandwidth when performing data transmission; in addition, during data transmission, if the connection of the Ethernet device is blocked Cutting, for example, the user has to carry the processing device to leave the seat to another place, or the network cable of the online game is accidentally unplugged, resulting in network interruption, which often brings inconvenience to the user. Contents of the invention [0003] Therefore, in order to solve the above problems, one of the objectives of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L29/06H04L29/08
Inventor 吴育昆王鲸洋魏三和
Owner REALTEK SEMICON CORP