US 12,305,998 B2
Route determination method, apparatus, server and storage medium for cold chain distribution
Xiaozhi Cui, Beijing (CN); Hongyu Dong, Beijing (CN); and Zhen Guo, Beijing (CN)
Assigned to BEIJING JINGDONG ZHENSHI INFORMATION TECHNOLOGY CO., LTD., Beijing (CN)
Appl. No. 17/801,081
Filed by BEIJING JINGDONG ZHENSHI INFORMATION TECHNOLOGY CO., LTD., Beijing (CN)
PCT Filed Dec. 11, 2020, PCT No. PCT/CN2020/135880
§ 371(c)(1), (2) Date Aug. 19, 2022,
PCT Pub. No. WO2021/164390, PCT Pub. Date Aug. 26, 2021.
Claims priority of application No. 202010108742.1 (CN), filed on Feb. 21, 2020.
Prior Publication US 2023/0084312 A1, Mar. 16, 2023
Int. Cl. G01C 21/34 (2006.01); G01C 21/36 (2006.01)
CPC G01C 21/3461 (2013.01) [G01C 21/3492 (2013.01); G01C 21/3617 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A route determination method for cold chain distribution, comprising:
receiving a route determination request from a terminal device, wherein the route determination request comprises: location information corresponding to each customer point in a set of customer points to be distributed and location information of a distribution center;
determining at least one target distribution route according to the location information corresponding to each customer point in the set of customer points to be distributed, the location information of the distribution center, scenario constraints and transportation cost constraints, wherein the scenario constraints comprise: time window constraints of the customer points, on-route duration constraints, single-vehicle distribution, and no returning to the distribution center; and
sending the at least one target distribution route to the terminal device for controlling the terminal device to perform the cold chain distribution according to the at least one target distribution route.