|
|
|
|
Crypto NSA DS-101 → DS-102 →
Electronic transfer devices
A key transfer device is an electronic device that is used (most commonly
by the military) for the distribution of cryptographic variables, such as
crypto keys and frequency hopping tables.
Key fillers often use a standard data protocol,
such as DS-102
or DS-101 — both endorsed by the
US National Security Agency, NSA —
but devices with proprietary protocols are used as well.
|
Key fillers are known by many different names:
- Electronic Transfer Device
- Key Transfer Device
- Key Fill Device (KFD)
- Common Fill Device (CFD)
- Data Transfer Device (DTD)
- Key Fill Gun
- Key Filler
- Key Loader
- Fill Device
- Fill Gun
- Filler
- FILL
|
|
|
 |
Fill devices on this website
|
 |
 |
Key fillers are commonly used for the distribution of the
Transmission Encryption Keys (TEK)
and Transmission Security Keys (TSK),
such as Frequency Hopping (FH) tables.
The latter is also known as Electronic Counter Counter-Measures (ECCM).
Fill devices are also used for the distribution of Key Encryption Keys (KEK).
Fill devices are used for:
|
- Crypto keys
- FH (Frequency Hopping)
- GPS (Global Positioning System)
- IFF (Identification Friend or Foe)
- Software updates
|
Below is a non-exhaustive list of known transfer devices:
|
Designator
|
Description
|
Protocol
|
NSN
|
|
KYK-13
|
Electronic Transfer Device
|
DS-102
|
5810-01-026-9618
|
KYX-15
|
Net Control Device
|
DS-102
|
5895-01-026-9619
|
KOI-18
|
Paper Tape Reader
|
DS-102
|
5810-01-026-9650
|
CYZ-10
|
Data Transfer Device
|
DS-101
|
5810-01-343-1194
|
PYQ-10
|
Simple Key Loader
|
DS-101
|
5810-01-517-3587
|
KIK-20
|
Secure DTD2000 System (SDS)
|
DS-101
|
5810-01-543-5943
|
KIK-30
|
Really Simple Key Loader (RASKL)
|
DS-101
|
5810-01-580-4662
|
UP-2001
|
Philips Key Filler
|
DS-102
|
-
|
UP-2101
|
Philips Key Filler
|
DS-102
|
-
|
MA-4073
|
Programmer and filler for Racal Cougar radios
|
Gougar
|
-
|
MA-4083
|
Fill gun for MA-4720 and Cougar radios
|
Gougar
|
-
|
MA-4778
|
DS-102 fill gun for Cougar radio with SAVILLE
|
DS-102
|
-
|
MX-10579
|
ECCM Fill Device
|
DS-102
|
5895-01-188-8816
|
MX-18290
|
ECCM Fill Device
|
DS-102
|
5895-01-270-3935
|
KSD-64A
|
Key Storage Device (Token)
|
STU-III
|
-
|
PK-64KC
|
Key Storage Device (Token)
|
STU-III
|
-
|
PKS-703
|
Keyloader for KSD-64 and PK-64
|
STU-III
|
7025-01-534-7164
|
DK-1000
|
Key Storage Device (Token)
|
KIV-7
|
-
|
CFD-900
|
Fill Gun (for MASS SDT-500)
|
DS-102
|
-
|
SCIMITAR
|
Fill Gun for Marconi SCIMITAR V Radios
|
Proprietary
|
-
|
PFX-SKP
|
Slave Key Programmer for Philips PFX-PM
|
Proprietary
|
-
|
KVL-3000
|
Keyloader for Motorola radios
|
Proprietary
|
5963-01-532-7248
|
Vericrypt
|
Keyloader for BBC Vericrypt voice encryptor
|
Proprietary
|
-
|
KED-3400
|
Key generator/loader for HC-3400 devices
|
HC-3400
|
-
|
Key Gun
|
Siemens Key Gun for MSC-2001 and others
|
C-200
|
-
|
T-3010
|
Motorola key variable loader DVP
|
Proprietary
|
-
|
T-3011
|
Motorola key variable loader DES/DES-XL
|
Proprietary
|
-
|
T-3020
|
Motorola key variable loader DES
|
Proprietary
|
-
|
|
Most devices that support the NSA's
DS-101
or DS-102 protocol, use the
same 5-pin or 6-pin AUDIO connector, commonly referred to as U-229/U
or simply U-229.
It has a standard pinout,
but is different for each protocol. Click the
image below for more information. ➤ More
|
- DS-101
This is the most recent transfer protocol that is used with the
current generation of FILL devices, radio sets and encryption equipment.
It superceedes DS-102 and can be used for transferring crypto keys,
frequency hopping data, software updates, etc.
➤ More
- DS-102
This is a synchronous serial protocol that was used with the first
generation of Key Fill Devices, such as the KYK-13.
It is the predecessor of the DS-101 protocol, and
can be used for the distribution of key material and frequency hopping
tables.
➤ More
- C-200
This is a proprietary protocol used by Siemens for its
MSC-2001 voice encryption unit
and the CHX-200 radio system.
It is supported by the Siemens Fill Gun
and is fully described in the technical manual of the MSC-2001.
➤ More
|
|
|
Any links shown in red are currently unavailable.
If you like the information on this website, why not make a donation?
© Crypto Museum. Last changed: Sunday, 27 September 2020 - 12:14 CET.
|
 |
|
|
|
|