Abstract: A system for tracking how often content items are accessed by devices across multiple platforms is described. The content items may comprise advertisements. When a device accesses a content item, the device may detect the presence of a tag included with the content item. Based on the tag, the device may send a message to a computing device indicating that the content item was accessed. The computing device may accumulate the received messages and generate a report indicating the amount of exposure of various content items across various platforms and demographics.

Abstract: An electrical connector assembly adapted to be removably secured to a supporting mounting plate and featuring mounting clip spring adjustments to accommodate variations in mounting plate thickness. Mounting clips at each end of the assembly are each provided with a horizontal flange having slightly downturned ends adapted to make spring action engagement with one surface of a mounting plate. Each clip also has a blade adapted for insertion into an access slot of the mounting plate, the blade having deflectable shoulders for engaging the opposite surface of the mounting plate. Mounting plate thickness variations may thus be accommodated by the spring action of both the flange ends and the shoulders as the mounting plate is gripped therebetween.