公开(公告)号：US11348058B1

公开(公告)日：2022-05-31

申请号：US16442371

申请日：2019-06-14

Applicant: Amazon Technologies, Inc.

Inventor： Zheng Wang ,  Yee Yan Cheng ,  Jin Li ,  Shao-Wen Yang ,  Qianchao Ban ,  Xingang Guo

IPC: G06Q10/08 ,  G06F16/29

Abstract: A delivery confirmation of a package at a delivery location may be determined based on a communication protocol between a user device and a package device associated with the package. A user can order an item and anticipate a delivery of the item to a delivery location associated with the user. A delivery device can determine that it has entered a geographic region associated with the delivery location. The delivery device and/or a user device associated with the delivery location can determine, using the communication protocol, that the delivery device is within a range of the user device. Then, the user device can receive a package device identifier associated with the package device, determine that the package device is within the range of the user device, and determine a delivery confirmation of the package.