The KG-84A and KG-84C are encryption devices developed by the U.S. National Security Agency (NSA) to ensure secure transmission of digital data. The KG-84C is a Dedicated Loop …

KG-84 is a dedicated loop encryption device for digital data, developed in the early 1980s by the US National Security Agency (NSA), for use by the American Department of Defense (DoD) …

KG84A's were general, high capacity key generators used to encrypt and decrypt teletypewriter and digital data in both tactical and fixed plant environments. It has four selectable traffic key …

Two versions of the KG-84 are known. The KG-84A that was mainly used for point-to-point encryption via telephone lines, microwave links and satellites, and the KG-84C that was a …

The KG-84 is an electronic encryption device developed by the National Security Agency (NSA) in the USA. It was used for ensuring secure transmission of digital data over a variety of …

The KG-84C is designed to be portable for use in tactical, mobile and protected locations, at all levels of command including vehicles, ships, aircraft, and fixed plant environments. It has been …

kg-84a和kg-84c是由美国国家安全局（nsa）开发的加密设备，以确保数字数据的安全传输。 KG-84C是专用环路加密设备（DLED），并且两个设备都是通用电报加密设备（GPTEE）。

The KG-84A and KG-84C are encryption devices developed by the U.S. National Security Agency (NSA) to ensure secure transmission of digital data. The KG-84C is a Dedicated Loop …

The KG-84A and KG-84C are devices that operate in simplex, half-duplex, or full-duplex modes. The KG-84C contains all of the KG-84 and KG-84A modes, plus a variable update counter, …

According to the U.S. Army manual, "the TSEC/KG-84A is a dedicated loop encryption device (DLED). It is used to encrypt/decrypt teletypewriter and digital data traffic on dedicated links. It …