5G is the fifth generation of wireless networks that brings new connectivity, increased mobility, flexibility, reliability and security. 5G provides a new type of network that is designed to connect almost anyone and everything together, including machines, objects and devices.2 Automatization, robotization, digitalization, modernization of the industry, are just some of the synonyms related to 5G. For the purpose of the thesis, research was conducted with the goal of analyzing the perceptions, attitudes and the degree of acceptance of the application of 5G technology in business and by users. The basic hypothesis seeks to confirm that a high degree of acceptance and application of 5G technology in business and society will create the preconditions for business improvement. The sample of the research is based on the answers of individuals of different sex, age and level of education, who expressed their views through an online questionnaire consisting of 49 questions. The results show that most respondents are interested in 5G technology, and have a desire to introduce it in business. Respondents believe that 5G is a positive thing for both business and society, they are not afraid to use new technology, they even expect to start using it in less than a year. In addition to the research, it is explained the development of the 5G network, the advantages it brings compared to previous networks and the way it is applied in various branches of business. The goal is to understand the current development of mobile networks through generations to see the user's assumption of the opportunities that the application of the 5G network can bring to digital business.