International Business Machines Corporation

Shelton M Jones, Ii

Joel Duquene

Morris Stanley Johnson, Jr

Adrienne Yvette Miller

Raquel A Prieto-Canter

Navya Ramanjulu

Recommended route change verification via a navigation system. The navigation system receives a destination from a user and then determines an initial route to the destination. While navigating along the initial route, the navigation system can determine a route change to the destination. Also, a convergence point is determined along where the initial route and the first route change converge. In order to verify that the route change is faster than continuing along the initial route, a first group of users utilizing the navigation system are routed along the initial route to the convergence point and a second group of other users are routed along the first route change to the convergence point. If more of the first group of users pass the convergence point before the second group of users, then the route change is recommended to the user rather than continuing along the initial route.

Alternative route decision making

In one embodiment, a method for automatically caching and sending electronic signatures is provided. The method includes storing, by a mobile device, a digital signature, wherein the digital signature is associated with information relating to an expected delivery at an expected location, and wherein the mobile device is located within a proximity of the expected location. The method further includes detecting, by the mobile device, that a delivery service has arrived at the expected location with a package. The method further includes, in response to determining, by the mobile device, that the package corresponds to the expected delivery, authorizing, by the mobile device, the package to be left at the expected location by transmitting the digital signature to a delivery device associated with the delivery service.

Automatically caching and sending electronic signatures

A computer-implemented method for charging an electronic device on an aircraft is provided. The method includes monitoring a charging station on the aircraft by a charging control module, determining whether the electronic device has been connected to the charging station and receiving, via the charging control module, an indication that operation of the electronic device should be restricted to airplane mode. The method also includes transmitting a command by the charging control module through charging station to the electronic device to instruct the electronic device to operate in airplane mode and determining whether the electronic device is operating in airplane mode. Based on a determination that the electronic device is operating in airplane mode, the method includes activating the charging station. Based on a determination that the electronic device is not operating in airplane mode, the method includes disabling the charging station.

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Durham, NC, United States of America

Shelton M Jones, Ii