42 Design of mechanical parking lot, multilevel parking lot and parking lot with car park attendant; design, development, maintenance and upgrading of computer programs, computer software and application software for mobile phones and personal digital assistants for reservation and management of parking spaces; consultancy in the design, programming and maintenance of computer programs, computer software and application software for mobile phones and personal digital assistants for reservation and management of parking spaces; installation of computer programs, computer software, application software for reservation and management of parking spaces; updating of computer programs, computer software, application software for reservation and management of parking spaces; remote computer backup service of computer programs, computer software, application software for reservation and management of parking spaces; recovery of computer data in computer program, computer software, application software for reservation and management of parking spaces; monitoring of parking reservation management systems to detect breakdowns; design, development and maintenance of computer software for reservation and management of parking space; technical consulting in relation to design, programming and maintenance of computer programs, computer software, application software for mobile phones and personal digital assistants for reservation and management of parking spaces; technical advice relating to operation of computers; Providing temporary use of online non-downloadable computer programs, computer software and application software for mobile phones and personal digital assistants for reservation and management of parking spaces; Providing temporary use of on-line non-downloadable computer programs, computer software and application software for reservation and management of parking spaces; providing temporary use of on-line non-downloadable computer programs, computer software and application software for mobile phones and personal digital assistants for reservation and management of parking spaces; providing temporary use of on-line non-downloadable computer programs, computer software and application software for reservation and management of parking spaces