Public safety, civil, and military electronic communications devices related to securing voice transmissions, namely, voice scramblers and encryption modules used for portable and mobile radios; and encryption and scrambling modules and software for analog and digital voice privacy applications for portable and mobile radios, hand-held personal communication devices, and integrated computer software, modems, keyloaders, and digital radio sub-circuits; and software for managing security parame...

Public safety, civil and military electronic communications devices related to securing voice and data transmissions, namely, voice and data scramblers and encryption modules used for portable and mobile radio and telephone communications; and encryption and scrambling modules and software for analog and digital voice and data privacy applications for portable and mobile radios and repeaters, hand-held personal communication devices, cell phones, signaling modules, beepers, fax encryptors, si...