Computer programs for dispatching law enforcement, fire, public safety and emergency response personnel; communications software for connecting mobile computer terminals, wireless hand-held computers, cellular telephones, personal data assistant (PDA) and other mobile communication devices to computer networks; computer software for accessing and providing information to various operational systems for justice and public safety, court, corrections, probation services and other services, emergency services organisations computer networks and data bases maintained by local, central, state and federal agencies and private enterprises; computer software for application and database management and integration and creation of searchable databases of information and data related to crime, intelligence, case preparation, custody, judiciary, corrections and probation services, emergency services, major disaster planning and resource management; global positioning system (GPS) consisting of computer software and management of interface with different standards of communications network; integrated criminal justice information system software in the field of justice and public safety, judiciary and courts, offender management, immigration and border control, probation management; computer software for creating searchable databases of information and data; computer software for use in database management of criminal justice law enforcement data; computer software to provide integrated criminal justice information system software on all types of mobile devices including mobile data terminals in the field of justice and public safety, judiciary and courts, offender management, immigration and border control, probation management