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:
Oct. 11, 2016
Filed:
Jun. 19, 2012
Qun Yang Lin, Beijing, CN;
Jun Qing Xie, Beijing, CN;
Zhi-yong Shen, Beijing, CN;
Xunteng Xu, Beijing, CN;
Qun Yang Lin, Beijing, CN;
Jun Qing Xie, Beijing, CN;
Zhi-Yong Shen, Beijing, CN;
Xunteng Xu, Beijing, CN;
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Abstract
Systems, devices, and methods, including executable instructions and/or logic thereon, are provided for server site selection. A system includes a load balancing master configured to have a domain name server (DNS) capability with extensions to support iterative control and a manager capability to select among server sites to probe. The system includes a load balancing slave, communicatively coupled to the master, configured to have a DNS reflection capability to measure a round trip time (RTT) between the load balancing slave and a client local DNS server and an actor capability to respond to commands from the manager and to report a measured RTT to the load balancing master.