An innovation development of short range communication protocol for a reliable device discovery in 5G communication network

Local networks have changed the communication modes. Instead of a passive cable connecting computers and various communication equipments are appeared in large quantities - switches, routers, gateways. In this paper a short range communication protocol model was discussed for reliable device identification, it was possible to create large corporate networks, numbering thousands of computers and establishing a complex structure. Interest in mainframes revived - mainly after the ease of working with personal computers, systems involving hundreds of servers turned out to be more complex than many mainframes. Therefore, on a new turn of the evolution cycle, mainframe corporate computing began to return, but already in complete network nodes that support Ethernet or token ring, as well as the TCP / IP protocol stack, which has become a practical network standard.