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:
Feb. 27, 2024
Filed:
May. 30, 2023
Zhejiang Lab, Zhejiang, CN;
Information Engineering University, Henan, CN;
Zhongxia Pan, Hangzhou, CN;
Peng Yi, Zhengzhou, CN;
Le Tian, Zhengzhou, CN;
Tao Zou, Hangzhou, CN;
Juan Shen, Zhengzhou, CN;
ZHEJIANG LAB, Hangzhou, CN;
INFORMATION ENGINEERING UNIVERSITY, Zhengzhou, CN;
Abstract
A polymorphic network control system and a polymorphic network control system method supporting terminal mobile access. A network architecture is redesigned based on the idea of separation of an identifier from a locator. In this network mode, the three-layer protocol is no longer a traditional IP message, but a message carrying a locator and an identifier. The polymorphic SDN network controller is responsible for forwarding the data packet to a destination corresponding to a destination locator. When the network location of a mobile device is changed, the transmission connection established based on the identifier will suspend communication due to the disconnection of the physical link. When the mobile device is re-accessed and a new forwarding path is established, the transmission connection can recover communication.