Information On Combat-net radio

In telecommunication a combat-net radio (CNR) is a radio operating in a telecommunications network that (a) provides a duplex (telecommunications) Telecommunication circuit and (b) uses either a single radio frequency or a discrete Set (mathematics) of radio frequencies when in a frequency hopping Transverse mode CNRs are primarily used for push-to-talk operated radio nets for Command and Control (Military) of combat combat support, and combat service support operations among military ground, sea, and air forces. In the United States two military standards govern the use of combat net radios and the host applications that communicate over the network - MIL STD 188-220 and MIL STD 2045-47001. In addition to IETF RFCs governing UDP, TCP, and IPv4/IPv6, all seven layers of the OSI model are addressed. MIL STD 2045-47001 covers layer 7 (Application Layer , while MIL STD 188-220 covers layers 1 through 3 (Physical Layer Data Link Layer and Network Layer .

Examples

*AN/PRC-77 Portable Transceiver *SINCGARS *AN/PRC-148 *PR4G by Thales Communications

See also

*JTRS *Joint Electronics Type Designation System *Software-defined radio

References

Category:Military radio systems fi:Kenttäradio