Title:
METHOD AND DEVICE FOR REALIZING NETWORK SHARING
Document Type and Number:
WIPO Patent Application WO/2016/119623
Kind Code:
A1
Abstract:
Provided are a method and device for realizing network sharing, which are used for connecting a wireless network card to a PC. The method comprises: a drive module of a wireless network card converting a wireless protocol data packet received via the wireless network card into an Ethernet protocol data packet, a network address translation (NAT) module determining a Socket associated with a source address and a target address of the data packet, and sending valid data of the data packet via the Socket, and/or after receiving the data via the Socket, the NAT module encapsulating the data into the Ethernet protocol data packet, wherein the target address of the data packet is a source address associated with the Socket, and the source address of the data packet is a target address associated with the Socket; and the drive module converting the data packet into the wireless protocol data packet and then sending same via the wireless network card. The present invention can realize the function of a PC hotspot and is not limited to an operating system framework.
Inventors:
WANG QIANG (CN)
Application Number:
PCT/CN2016/071549
Publication Date:
August 04, 2016
Filing Date:
January 21, 2016
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
WANG QIANG (CN)
WANG QIANG (CN)
International Classes:
H04L45/74
Foreign References:
| CN101562864A | 2009-10-21 | |||
| CN202841409U | 2013-03-27 | |||
| CN201039395Y | 2008-03-19 |
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (CN)
北京国昊天诚知识产权代理有限公司 (CN)
北京国昊天诚知识产权代理有限公司 (CN)
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