Security for HF Communication System
System architecture
Introduction
Communication over HF radio frequencies, often used by special organizations, enables connections between distant points worldwide. This communication method requires communication devices that are suitable for the HF propagation environment, where signals reflect off the ionosphere layers. In order to ensure the security of the transmitted information, encryption is often used. Understanding these essential requirements, Song Lam has developed the "Security for HF Transceiver" product line.
SVD-10
Small, Flexible, secure Voice & Data Communications with superior audio quality.
SVD-10 is a voice & Data Encryptor for long-distance communications.
A clear voice and reliable data exchange in a highly secured HF environment with much Fading, delay, delay distortion… is a really difficult task, especially for analog technology. However, such a difficult task can be overcome by SVD-10.
The outstanding feature of SVD-10 is its customization capability. A proprietary encryption algorithm can be deployed by the customers
The SVD-10 can be easily connected to a wide variety of existing HF transceivers such as: HF Icom, Barret, Codan NGT, Hagenuk, HF Kenwood, SunAir, Vertex, Micom, HF Thales, Tadiran....
SD-ALE
SD-ALE is the most reliable solution applied in data & chat transmission over HF channel. SD-ALE is designed & developed completely in Vietnam. With most of popular analog HF transceivers, SD-ALE provides a stable communication quality, high data transmitting rate, and automatic link establishment ALE 2G. Customers have the option to deploy their own encryption algorithm in SD-ALE. The device is compatible with almost nowadays HF transceivers: ICOM, Barrett 950/2050; Codan NGT; Sunair RT-9000; Kenwood TS-50/480/2000; Grintex TR250/390...
SD-BR System
Connecting the SD-BR device to an HF transceiver in the broadcast mode creates a data broadcasting system. The SD-BR System is compatible with all analog HF transceivers. Complying with broadcast standards, the SD-BR device transmits messages to the receivers without any feedback, and the receivers automatically receive the signal. Any HF receiver within the transmitter's coverage area can receive the signal. The transmitted data files can be received and decrypted at the SD-BR receiver.
Security for UHF/VHF Communication System
System architecture
Introduction
UHF/VHF radio frequencies with direct mode are often used by special forces for secure communication. Various types of radio communication devices are available on the market from different manufacturers. In order to meet these needs, Song Lam has introduced the "Security for UHF/VHF two-way radio" product line.
SV-12M
The SV-12M is a highly secured voice encryptor for VHF/UHF radio communications. The SV-12M is designed for installation between handsets and radio transceivers. Its small size and stand-alone ability make SV-12M an easy-to-install device ideal for all types of VHF/UHF portable transceivers.
SV-12P
The SV-12P is a compact encryptor embedded inside a speaker microphone. The SV-12P can be connected to any portable or mobile radio and is capable of securing voice communications across UHF/VHF wireless networks. With this device, voice quality can be upgraded from analog to digital quality. SV-12P gives users a convenient experience while having information security peace-of-mind. Customers can integrate their own encryption algorithms on the SV-12P device. Water-proof complied with IP68. SV-12P can be easily integrated with a variety of UHF/VHF two-way radios on the market today, such as: Icom M304, Icom F5023H, Kenwood TK2317...
Cooperation in production development with other partners
Introduction
Song Lam has collaborated with many renowned global partners, continuously aiming to introduce advanced, innovative security and information safety products to the Vietnamese market and provide efficient and reliable technical support to local customers across the country. Below are some of the products from our partner companies that Song Lam has had the opportunity to collaborate with and successfully introduce to the Vietnamese market.
Dencrypt Communication Solution
Dencrypt Communication Solution is an integrated communications platform that enables secure, encrypted communication on your regular smartphone or computer, using any available data connection. Dencrypt Communication Solution consists of the Dencrypt Connex app and Dencrypt Server System.
VoSec - Encryption module of Transcrypt
VoSec is an encryption Module of Transcrypt. Transcrypt brings your radio system digital cryptography and very high level of security for analog radios. Using proprietary technology developed by Transcrypt. You can assured your radio system is protected from the most aggressive adversaries. VoSec is ideal for military and government use, especially in applications where privacy is absolutely critical.