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:
Nov. 16, 2021
Filed:
Apr. 19, 2021
Research Institute of Highway Ministry of Transport, Beijing, CN;
Yanqing Cen, Beijing, CN;
Xianghui Song, Beijing, CN;
Dongzhu Wang, Beijing, CN;
Liyang Lu, Beijing, CN;
Nan Liu, Beijing, CN;
Liwei Zhu, Beijing, CN;
Ling Sun, Beijing, CN;
Yameng Li, Beijing, CN;
Dezao Hou, Beijing, CN;
Honghai Li, Beijing, CN;
Jiahai Zhao, Beijing, CN;
Jian Gao, Beijing, CN;
Qian Yi, Beijing, CN;
Fengman Yang, Beijing, CN;
Other;
Abstract
The present application provides an intelligent cloud traffic control system, which has a traffic data recalling and transmission architecture arranged hierarchically from bottom to top, and which includes: terminal devices, first-level cloud devices, second-level cloud devices, . . . i-level cloud devices; wherein the i-level cloud devices include a first cloud device, . . . a jcloud device; the i-level cloud devices further include: a first cache cloud, . . . a kcache cloud arranged corresponding to the jcloud device; wherein the jcloud device stores a jcloud device traffic data set, and the kcache cloud stores a kcharacteristic traffic data set; and data in the kcharacteristic traffic data set has a higher priority of being recalled than data in the jcloud device traffic data set. Therefore, the present application can preferentially recall traffic data in the cache cloud that has a batter correspondence to task, a smaller range and even a better data structure, thereby significantly improving the data recalling rate and retrieval response efficiency of cloud devices at the same level and even the entire intelligent cloud traffic control system.