Skat-E

Skat-E

IP-NETWORK ENCRYPTOR WITH INTEGRATED VOICE MODULE

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Skat-E (О171-Е) is IP Inline Network encryptor (INE).

 

О171-Е protects at the highest security levels in accordance with Government and Military requirements.

 

О171-Е is specifically designed to support IP/Ethernet operating over standard commercial networks (Internet, IP MPLS etc) and provides inline encryption of IP protocol by cable, satellite, and cellular (3G, 4G) communication channels as well as with HF/VHF communication equipment.

 

In-built voice module gives possibility to connect handset or headset directly to encryptor.

Functionality
func

End-to-end encrypting of IP-network traffic

Traffic encrypting is performed on local network perimeter. Cryptographic processing in online mode provides "transparent" operation of data processing network applications, IP-telephony, video conference communication.

 

Virtual channels of encrypted communication

During exchange of encrypted information, the virtual channels of communication means are created in accordance with the diagram given by complex administrator.

 

Link redundancy

For each communication direction some virtual channels can be defined with different routes, which provides automatic backup paths if an active link fails

 

Key Management

Key Management ensures centralized preparation and distribution of key data. О372-Е includes hardware random number generator (FIPS 140-2 compliance) which is used to create random cryptographic keys. The distribution is provided by methods of automatic online transmit through encrypted network and manual keys input.

 

Hardware crypto module

Cryptographic functions are performed by specialized chips with duplexing option which provides high transmitting capacity and encrypting reliability.

 

Channels loading balancer

Virtual channels can be combined in groups to balance the load and to increase the transmitting capacity of network nodes.

 

Equipment redundancy

The equipment can be duplicated for “hot” standby and the transmitting capacity trunking.

 

Monitoring and control

Monitoring and control of the equipment can be performed either locally or remotely via Centralized Management Software. CMS is available for PC Windows 2000, XP, 7 and enables to control operational modes of the equipment, change configuration parameters, view statistic information, logs of events in encrypted communication network. The protection against unauthorized access to equipment control is provided by two-factor authentication.

Technical characteristics
teh

Platform

 

RISC

Freescale Power QUICC II™

 

Operating System

 

RTOS

TritelOS™

 

Protocols

 

IIP v.4

RFC 791, RFC 826, RFC 1042, RFC 1812

IP Multicast

RFC 3171

PPP

RFC 1661

Speech converter

 

Audiocodec

G711u, G729a/b, G723.1

Vocoder

1,2 Kb/s

 

COMSEC Characteristics

 

Encryption mode

packet, end-to-end

Cryptographic algorithm

DSTU GOST 28147:2009, hardware implementation

IP Throughput

up to 30 Mb/s

Interoperability

О371-Е(РЕ), О271-Е(РЕ)

 

Communication schemes

 

Full mesh

 Circular

Link oriented

 Mixed

 

Management

 

Telnet, СMS

 

 

Physical Interfaces

 

100 Base-FX/TX, ММ, MTRJ, MIL-DTL-3899

Red Data Interface

RS-232, MIL-DTL-3899

Red Data Interface

100 Base-FX/TX, ММ, MTRJ, MIL-DTL-3899

Black Data Interface

USB, MIL-DTL-3899

Key fill

1 port

Handset, headse

 

Power

 

adapter

up to 10 Watt 170-240 V, 50-60 Hz

without adapter

up to 10 Watt 10-36 VDC

 

Safety

 

ІEC 60950:1999, DSTU 4113-2001

 

 

EMI/EMC

 

EMI/TEMPEST approved. ІEC 61000:2007, DSTU СISPR 22:2007, DSTU СISPR 24:2008

 

Environmental

 

Operational temperature

up -30° С to 60° С

Storage temperature

up -35° С to 80° С

Humidity

up to 95% (non-condensing 25°С)

 

Dimensions

 

230 х 187 х 88 mm (W х L х H)

 

 

Weight

 

1,8 kg

 

Application diagram
instr

Documentation
lic