Hierarchical file systems usually state the precise location of a file with a text string called path. The routes nomenclature varies slightly from system to system, but generally maintain the same structure.
A route is given by a succession of names of directories and subdirectories arranged hierarchically from left to right and separated by a special character that is usually a slash or backslash. Thus, for example, in a Unix-like system such as GNU/Linux.
Since Ajax applications follow the client-server architecture principle, a component is necessary both within the web browser as well as on the appropriate server that allows Ajax-based communication. The implementation within the Web browser is, in most cases executed with the help of an extensive functionality based on JavaScript and the XMLHttpRequest object handled by Computer Repair Technician Sydney.