Google Inc.

Andrew Wahbe

Aaron David Kemp

Ilia Tulchinsky

Jerred James Costanzo

Mohammad Hossain Sheikh Attar

Hossein Attar

Charles Laurence Stinson

Alan Paulin

Ilia Tulchinksy

Mohammad Hossain Attar

A user installs a hotspot alert application on their mobile device. The application employs the location technology of the user device to transmit the location of the device, and thus the location of the user. The location can be transmitted to a server located in a hotspot tracking system. By establishing the location of the user, the server may search for hotspots on a database stored on the system. The server establishes the dimensions of a hotspot zone around the user's location and transmits the hotspots and the zone dimensions to the application on the user device. The application monitors the location of the user device and deliver's configured alerts to the user when approaching a hotspot. When the device leaves a zone or remains idle for a configured amount of time, the device requests and receives an updated zone of hotspots.

Providing hotspots to user devices within server-controlled zones

To help reduce latency when an application presents an embedded web view, the application may provide to a web view controller not only a base uniform resource indicator of a web application defining the web view but also preview data for the web view controller to render for presentation together with a cached version of the web view. In accordance with script logic defined by the web application, the web view controller may then (i) incorporate the provided preview data into the cached version of the web view and render the result as a preview view for presentation at a user interface, (ii) download instance data for the web view while the preview view is presented, and (iii) upon receipt of the instance data, establish and render a full version of the web view based on the instance data, for presentation at the user interface.

Low-latency transition into embedded web view

Growing community of inventors

Kitchener, Canada

Andrew Wahbe