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Data transmission method and device based on virtual gateway, medium and electronic equipment

A data transmission method and technology of virtual gateway, applied in the field of computer-readable storage medium and electronic equipment, can solve the problem of low data transmission efficiency of gateway

Active Publication Date: 2020-05-08
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present disclosure provides a data transmission method based on a virtual gateway, a data transmission device based on a virtual gateway, a computer-readable storage medium, and an electronic device, thereby improving at least to a certain extent the problem of low efficiency of gateway data transmission in the prior art

Method used

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  • Data transmission method and device based on virtual gateway, medium and electronic equipment
  • Data transmission method and device based on virtual gateway, medium and electronic equipment
  • Data transmission method and device based on virtual gateway, medium and electronic equipment

Examples

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Embodiment Construction

[0042] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0043] An exemplary embodiment of the present disclosure firstly provides a data transmission method based on a virtual gateway. Wherein, a virtual gateway (Virtual Gateway, VG) can implement voice and corresponding signaling transmission through bridging between multiple endpoints located behind the same or different NATs (Network Address Translation, Network Address Translation) or firewalls. Specifically, for communication networks using dif...

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Abstract

The invention provides a data transmission method based on a virtual gateway, a data transmission device based on the virtual gateway, a computer readable storage medium and electronic equipment, andrelates to the technical field of computers. The method comprises the following steps: receiving a data packet; transmitting the data packet to an open virtual switch and a kernel protocol stack through a receiving port of a virtual gateway according to an internal circulation path of the data packet, the virtual gateway being created by configuring a single root virtualization function in a physical network card; determining a forwarding rule of the data packet through the open virtual switch; determining a target address of the data packet through the kernel protocol stack; and transmittingthe data packet to a sending port of the virtual gateway according to the forwarding rule, and sending the data packet to the target address through the sending port. The data transmission performanceof a gateway node can be improved, the system cost is reduced, and the system flexibility is enhanced.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a virtual gateway-based data transmission method, a virtual gateway-based data transmission device, a computer-readable storage medium, and electronic equipment. Background technique [0002] In the network system, the gateway is an important device that connects different communication systems and realizes data intercommunication. Specifically, the gateway can use the interface corresponding to the protocol to perform software connection according to the communication protocols of different systems, so that through the process of data reception, extraction, and transmission Realize data transmission. [0003] At present, the gateway is mainly realized by developing data processing software on computer equipment that meets the corresponding processing requirements. Therefore, the data transmission performance of the gateway mainly depends on the processing capabili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/721H04L12/66
CPCH04L45/14H04L12/66
Inventor 陈佳业陈卓文
Owner NETEASE (HANGZHOU) NETWORK CO LTD
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