Stavroulakis, Peter.
Terrestrial Trunked Radio - Tetra A Global Security Tool / [electronic resource] : by Peter Stavroulakis. - Berlin, Heidelberg : Springer Berlin Heidelberg, 2007. - digital.
9783540711926
10.1007/3-540-71192-9 doi
Engineering.
Data encryption (Computer science).
Microwaves.
Telecommunication.
Engineering.
Communications Engineering, Networks.
Microwaves, RF and Optical Engineering.
Data Encryption.
TK1-9971
621.382
Terrestrial Trunked Radio - Tetra A Global Security Tool / [electronic resource] : by Peter Stavroulakis. - Berlin, Heidelberg : Springer Berlin Heidelberg, 2007. - digital.
9783540711926
10.1007/3-540-71192-9 doi
Engineering.
Data encryption (Computer science).
Microwaves.
Telecommunication.
Engineering.
Communications Engineering, Networks.
Microwaves, RF and Optical Engineering.
Data Encryption.
TK1-9971
621.382