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Overview:
C*Core’s security UKEY is a multi-functional and versatile UKEY designed based on the C*Core’s security chip. It supports various operating systems such as Windows and Linux,and features symmetric encryption algorithms such as DES, AES, SM4.It also supports asymmetric algorithms like ECC (SM2), ,as well as the SHA,(SM3) hash algorithms. The UKEY can be widely used in applications such as PKI authentication, digital signatures, and real-time data encryption/ decryption.
Performance Indicators
| Parameter | Description |
Processor | C*Core’s 32-bit RISC chip |
Communication Protocol | USB3.0 standard protocol |
EFLASH | Available capacity of 128KB |
Operating Temperature | Commercial grade: 0℃~70℃ Industrial grade: -40℃~85℃ |
Operating Voltage | 5V |
Reliability | 7*24H |
Power Consumption | Static: ＜30mA, Operating: ＜50mA |
Middleware | Supporting the "Smart Card and Smart Token Cryptography Application Interface Specification" issued by the State Cryptography Administration |
Algorithm Support | SM4/DES/AES/RSA/SM2/SM3/SHA |
SM2 signature | 100times /s |
SM2 Verification | 80times /s |
SM2 Key Pair Generation | 50times /s |
RSA1024 signature | 48times /s |
RSA1024 Verification | 1150times /s |
RSA1024 Key Pair Generation | 3times /s |
RSA2048 Signiture | 6times /s |
RSA2048 Verification | 500times /s |
RSA2048 Key Pair Generation | 0.4times /s |
SM1 Encryption and Decryption | 75Mbps |
SM4 Encryption and Decryption | 75Mbps |
DES Encryption and Decryption | 75Mbps |
AES Encryption and Decryption | 75Mbps |
SM3 Hashing Operationv | 90Mbps |
Physical Dimensions:
UDP Version
The standard dimensions for UDP package are 24.811.41.4mm, as shown in the figure:
MUDP Version
The standard dimensions for MUDP packaging are 1511.41.4mm,as shown in the figure:
Finished Product
The dimensions of the assembled casing for both UDP and MUDP are 39.412.24.55mm, as shown in the figure:
• Based on a domestic 32-bit RISC chip.
• Supporting USB 2.0 high-speed communication interface.
• Supporting hardware-accelerated for DES, AES, and Chinese Commercial Cryptography symmetric algorithms of SM4.
• Supporting hardware-accelerated for SHA1, SHA256, and Chinese Commercial Cryptography SM3 hashing algorithms.
• Equipped with an asymmetric algorithm hardware accelerator, supporting RSA, ECC, and Chinese Commercial Cryptography SM2 asymmetric algorithms.
• Supporting high-speed DMA data transmission.
• The on-chip MPU enables the encryption and protection of internally stored sensitive data.
• Hardware random number generator for generating true random numbers.
Product Qualification
• Level II of crypto module for commercial crypto product certification。
• Online banking
• File encryption
• Certificate Authority
• E-government affairs
• Copyright control
• Secure office
• Secure email
• Complete development environment
• Rich driver library
• Complete application solutions
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