Locker-Based Logistics Management System

Technologies are described related to the delivery of items utilizing electronic locker arrangements. Systems described herein coordinate and manage the delivery of items by large numbers of couriers using a network of electronic locker arrangements. Implementations are described corresponding to couriers delivering items between electronic locker arrangements without the use of a distribution hub. In certain implementations, delivery of items is consolidated to electronic locker arrangements that include a number of lockers. This can increase security and privacy by eliminating the need to know a recipient's address in order to deliver an item. The system can notify a recipient that an item is available for pickup at a nearby electronic locker arrangement. Authentication techniques are described to enable the secure access to electronic locker arrangements that are storing items for delivery.