The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2021
Filed:
Sep. 06, 2019
Cetc Avionics Co., Ltd., Sichuan, CN;
Thales Cetc Avionics Co., Ltd., Sichuan, CN;
Hanjun Kou, Sichuan, CN;
Yi Liu, Sichuan, CN;
Peng Huang, Sichuan, CN;
Dake Liao, Sichuan, CN;
Xihui Du, Sichuan, CN;
Yang Yang, Sichuan, CN;
CETC AVIONICS CO., LTD., Sichuan, CN;
THALES CETC AVIONICS CO., LTD., Sichuan, CN;
Abstract
A system for network load balancing includes multiple access points (AP), multiple entertainment devices and a DHCP server. Each AP is connected to one entertainment devices and the DHCP server, each entertainment device includes a DNS server and a web server, and all DNS servers store and parse the same domain names. When the AP receives an access request of a wireless terminal, the DHCP server designates a DNS server in an entertainment device connected to the AP as a DNS server for the wireless terminal. When the AP receives a domain name parsing request of the wireless terminal, the designated DNS server parses the domain name into an IP address of a web server in the entertainment device including the DNS server. When the AP receives a web access request of the wireless terminal, the designated web server responds to the web access request via the AP.