downloadable computer software applications for mobile phones and handheld computers, namely, software for connecting users with bodyguards, security guards, and security personnel; downloadable software for accessing, reserving, and booking bodyguards, security guards, and security personnel; downloadable software for accessing a marketplace of available bodyguards, security guards, and security personnel; downloadable computer software platform that facilitates the provision of information, peer-to-peer interaction, and processing financial transactions relating to hiring of temporary bodyguards, security guards, and security personnel; provision of an on-line marketplace for buyers and sellers of services; maintaining a registry of certified bodyguards, security guards, and security personnel; providing temporary use of a non-downloadable web application for connecting users with bodyguards, security guards, and security personnel; training of security personnel; providing personal background check services; drones; body cameras