Telecommunication Journal, 46. sējumsInternational Telecommunication Union, 1979 |
No grāmatas satura
1.–3. rezultāts no 66.
154. lappuse
... period . The number of " equivalent busy hours " is itself the result of dividing the total traffic of all subscribers during the observation period by the total traffic in an average busy hour ( the traffic in the average busy hour ...
... period . The number of " equivalent busy hours " is itself the result of dividing the total traffic of all subscribers during the observation period by the total traffic in an average busy hour ( the traffic in the average busy hour ...
185. lappuse
... Period Sub- group XI / 3-1 , Chairman Mr. E. Bierman ( Bell Northern Research , Canada ) , has been developing new recommendations which will define the semantics and syntax of SDL . Recommendation Z.104 will describe the semantic rules ...
... Period Sub- group XI / 3-1 , Chairman Mr. E. Bierman ( Bell Northern Research , Canada ) , has been developing new recommendations which will define the semantics and syntax of SDL . Recommendation Z.104 will describe the semantic rules ...
472. lappuse
... period . The third set of constraints ensure that parity will be maintained , for each country and for each time period , by insisting that the cables ( as a group ) and satellites must each carry between 40 % and 60 % of each country's ...
... period . The third set of constraints ensure that parity will be maintained , for each country and for each time period , by insisting that the cables ( as a group ) and satellites must each carry between 40 % and 60 % of each country's ...
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
administrations amateur Année antenna areas automatic BROADCASTING cable Canada cations CCIR CCITT channels circuits COMMUNICATIONS SATELLITE Conference contract cost countries data transmission dialling dollars earth station economic edition F electronic engineering equipment European facilities France French frequency Geneva India industry installed INTELSAT interface International Telecommunication International Telecommunication Union Jahrgang launched LF BANDS REGION maintenance ment MF BANDS microwave MILI million multiplex munications operation optical fibres organization PABX Party planning Post public data networks pulses radio radio-relay Recommendation rural satellite communications Senior expert signalling space Study Group subscribers Swiss francs switching systems Switzerland TECHNICAL CO-OPERATION techniques tele TELECOM 79 telecommunication network télécommunications telegraph telephone exchanges telephone network teleprinter teletex television telex terminal tion traffic Training Centre transmitter Trilingual edition trunk UNDP Union United Kingdom users VIDEOTEX