Data Security Gateway (CPC-DSG0101) is a key component in Bangyan Cloud PC system. Its core function is to achieve secure isolation and data encryption transmission between different networks (for example, terminal access network and business data network) to prevent illegal data penetration between different networks. This product has features such as secure isolation, data encryption, IPv4/IPv6 dual protocols, and can meet the security requirements of cross-network unified operation and maintenance management of the Cloud PC management platform.
Full Hardware Isolation Architecture
The data security gateway adopts a full FPGA hardware isolation architecture. Its business processing is completely implemented by the FPGA chips in the intranet processing module, isolation module, and external network processing module. The CPU is only responsible for configuration management and does not participate in specific business processing. The specific features are as follows:
1) The intranet processing module, isolation module, and external network processing module all implement business processing by FPGA chips, avoiding the intervention of the operating system and ensuring higher security and stability.
2) The isolation module is interconnected with the intranet processing module and the external network processing module through the LVDS bus, using a private protocol instead of the traditional network protocol, thereby further enhancing the security isolation capability of the system.
More information please click here