METHOD OF ROUTING IN MOBILE PERSONAL SATELLITE COMMUNICATION NETWORKS ON LOW-ORBITING SATELLITE RETRANSMITTERS WITH ZONAL REGISTRATION OF SUBSCRIBERS AND A ROUTER OF A LOW-ORBITING RELAY SATELLITE WITH INTEGRATED SERVICES FOR REALIZING SAID METHOD Russian patent published in 2020 - IPC H04W40/20 H04W8/00 

FIELD: wireless communication equipment.

SUBSTANCE: routing method in networks of mobile personal satellite communication (MPSC) on low-orbital satellites retransmitters (LSR) comprises steps, at which ballistic information on current position of LSR relative to radio communication area (RCA) and radio communication subzone (RCS) on the surface of the Earth is periodically sent to all LSR from flight control center (FCC) and is recorded in each LSR in databases (DB) of ballistic information on location LSR, and information on current location of user terminals (UT) relative to RCA and RCS is sent to all LSR and to network control center (NCC), wherein during route construction request is made to database of registered subscribers in RCA and RCS, to an LSR database which have established a connection with a gateway station (GS) in a feeder link (FL) and to a ballistic information database on the location of the LSR in orbit relative to the RCA and RCS.

EFFECT: technical result consists in improvement of efficiency of routing algorithms in MPSC on LSR due to reduction of computational load on router processor, reduction of loading with service traffic, possibility of scaling composition of LSR without making changes to logic of operation.

2 cl, 8 dwg