| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: mobile system of operational communication equipment further includes a router, an a firewall, a multifunctional terminal device (MTD), two automated workstations for persons in charge based on portable computers, a navigation GPS/GLONASS receiver, two cable leads, two Ethernet wire links, the first of which is intended to transmit data to an external control station and the second provides an outlet to an external automatic telephone exchange (ATE), a main and a remote telephone set for IP telephony, five portable DSP radio stations with built-in antennae, an open telephone communication switch, a mobile communication base station with an antenna, two subscriber radio terminals, a main and a remote analogue double-line telephone set of the ATE and two portable ASP radio stations with built-in antennae.EFFECT: broader functional capabilities by providing persons in charge of a mobile facility with different types of services and improved security from unauthorised access to information transmitted over the formed communication channels.2 cl, 2 dwg |
