Razvoj globalnih satelitskih navigacionih sistema / Developments of global navigation satellite systems

Abstract

U radu se analiziraju načini poboljšanja karakteristika globalnih satelitskih navigacionih sistema kako bi zadovoljili strože sigurnosne zahteve. Takođe, dat je osvrt na postojeće globalne satelitske navigacione sisteme. Bliža budućnost postojećih globalnih satelitskih navigacionih sistema jeste u međusobnoj integraciji, a dalja u integraciji i sa ostalim senzorima za prikupljanje svih vrsta podataka koji služe kreiranju informacija potrebnih za bilo koji aspekt ljudskog života. Prikazana je procena i očekivanje porasta broja korisnika globalnih satelitskih navigacionih sistema u budućnosti, u različitim sferama ljudskog života, koja dovoljno govori o njihovoj važnosti i širokoj primeni. / The article analyses the methods to improve the characteristics of the global navigation satellite systems so as to comply with more stringent safety demands. Existing global navigation satellite systems have also been discussed. Near future of existing global navigation satellite systems can be observed in the mutual integration and further in the integration with other sensors used for collecting all kinds of data serving in the creation of information necessary for any aspect of human life. At the end there is also an assessment given as well as the expectations that the number of users of global navigation satellite systems will rise in the future in various fields of human life, which says more than enough about how important and how broadly applied they are.

Keywords

• globalni satelitski navigacioni sistemi
• sigurnost
• global navigation satellite systems
• safety