Application software is a subclass of data processor software that uses the capabilities of a computer directly and soundly to a task that the user desires to do. This should be opposed with system software which is involved in integrating a computer's various capabilities, but typically does not directly apply them in the performance of tasks that benefit the user. In this context the term application refers to both the application software and its execution.
Content access software system is software used principally to access content without redaction, but may include software that lets content editing. Such software addresses the needs of individuals and groups to consume digital entertainment and published digital content. (Examples include Media Players, Web Browsers, Help browsers, and Games)
Android tour guide system
An tour guide system or a wireless tour guide system provides a spoken commentary, normally through a handheld device, to a visitor attraction such as an exhibition or museum. They can also be available for self-guided tours of outdoor locations. Typically, the user selects a short piece of spoken information by typing in a number that may be displayed by an artwork or some other museum object, for example. Increasingly, PDAs are being used to provide a multimedia experience for such tours rather than just sound.
The tour guide equipment consists of leading groups of visitors around cultural or environmentally significant or interesting places, often interpreting local history and stories. The position requires a person with patience an exellent comunication skills.