US 11,902,047 B2
Virtual intranet acceleration method and system, configuration method, storage medium, and computer apparatus
Dongfang Zeng, Guiyang (CN); and Hui Miao, Guiyang (CN)
Assigned to GUIZHOU BAISHANCLOUD TECHNOLOGY CO., LTD., Guiyang (CN)
Appl. No. 17/298,447
Filed by GUIZHOU BAISHANCLOUD TECHNOLOGY CO., LTD., Guiyang (CN)
PCT Filed Nov. 28, 2019, PCT No. PCT/CN2019/121705
§ 371(c)(1), (2) Date May 28, 2021,
PCT Pub. No. WO2020/108578, PCT Pub. Date Jun. 4, 2020.
Claims priority of application No. 201811459242.1 (CN), filed on Nov. 30, 2018.
Prior Publication US 2022/0109588 A1, Apr. 7, 2022
Int. Cl. H04L 12/28 (2006.01); H04L 12/46 (2006.01); H04L 69/163 (2022.01)
CPC H04L 12/2865 (2013.01) [H04L 12/2859 (2013.01); H04L 12/2898 (2013.01); H04L 12/4633 (2013.01); H04L 69/163 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A virtual Intranet acceleration method comprising:
upon receiving a TCP request from a server at an initiating end to be sent to a server at a receiving end, customer premise equipment CPE at the initiating end transmitting information of the TCP request to CPE at the receiving end;
the CPE at the receiving end configuring a connection link between the server at the initiating end and the server at the receiving end according to the information of the TCP request; and
transmitting at least one of the TCP request or TCP response data through the connection link;
wherein:
the server at the initiating end includes a branch server; and
the CPE at the initiating end transmitting the information of the TCP request to the CPE at the receiving end includes:
the CPE at the initiating end detecting the TCP request; and
the CPE at the initiating end encapsulating the information of the TCP request sent by the branch server with a private protocol to obtain encapsulated information, and sending the encapsulated information to the CPE at the receiving end through a port corresponding to the TCP request, the information of the TCP request including at least request data, an IP and a port of the server at the receiving end as a destination, and an IP and a port of the server at the initiating end as a source of the request.