The Experts below are selected from a list of 5292 Experts worldwide ranked by ideXlab platform
Jian Tang - One of the best experts on this subject based on the ideXlab platform.
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The Development of a Portable Hard Disk Encryption/Decryption System with a MEMS Coded Lock.
Sensors, 2009Co-Authors: Weiping Zhang, Wenyuan Chen, Jian TangAbstract:In this paper, a novel portable hard-disk encryption/decryption system with a MEMS coded lock is presented, which can authenticate the user and provide the key for the AES encryption/decryption module. The portable hard-disk encryption/decryption system is composed of the authentication module, the USB portable hard-disk interface card, the ATA Protocol Command decoder module, the data encryption/decryption module, the cipher key management module, the MEMS coded lock controlling circuit module, the MEMS coded lock and the hard disk. The ATA Protocol circuit, the MEMS control circuit and AES encryption/decryption circuit are designed and realized by FPGA(Field Programmable Gate Array). The MEMS coded lock with two couplers and two groups of counter-meshing-gears (CMGs) are fabricated by a LIGA-like process and precision engineering method. The whole prototype was fabricated and tested. The test results show that the user's password could be correctly discriminated by the MEMS coded lock, and the AES encryption module could get the key from the MEMS coded lock. Moreover, the data in the hard-disk could be encrypted or decrypted, and the read-write speed of the dataflow could reach 17 MB/s in Ultra DMA mode.
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the development of a portable hard disk encryption decryption system with a mems coded lock
Sensors, 2009Co-Authors: Weiping Zhang, Wenyuan Chen, Jian TangAbstract:In this paper, a novel portable hard-disk encryption/decryption system with a MEMS coded lock is presented, which can authenticate the user and provide the key for the AES encryption/decryption module. The portable hard-disk encryption/decryption system is composed of the authentication module, the USB portable hard-disk interface card, the ATA Protocol Command decoder module, the data encryption/decryption module, the cipher key management module, the MEMS coded lock controlling circuit module, the MEMS coded lock and the hard disk. The ATA Protocol circuit, the MEMS control circuit and AES encryption/decryption circuit are designed and realized by FPGA(Field Programmable Gate Array). The MEMS coded lock with two couplers and two groups of counter-meshing-gears (CMGs) are fabricated by a LIGA-like process and precision engineering method. The whole prototype was fabricated and tested. The test results show that the user's password could be correctly discriminated by the MEMS coded lock, and the AES encryption module could get the key from the MEMS coded lock. Moreover, the data in the hard-disk could be encrypted or decrypted, and the read-write speed of the dataflow could reach 17 MB/s in Ultra DMA mode.
Weiping Zhang - One of the best experts on this subject based on the ideXlab platform.
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The Development of a Portable Hard Disk Encryption/Decryption System with a MEMS Coded Lock.
Sensors, 2009Co-Authors: Weiping Zhang, Wenyuan Chen, Jian TangAbstract:In this paper, a novel portable hard-disk encryption/decryption system with a MEMS coded lock is presented, which can authenticate the user and provide the key for the AES encryption/decryption module. The portable hard-disk encryption/decryption system is composed of the authentication module, the USB portable hard-disk interface card, the ATA Protocol Command decoder module, the data encryption/decryption module, the cipher key management module, the MEMS coded lock controlling circuit module, the MEMS coded lock and the hard disk. The ATA Protocol circuit, the MEMS control circuit and AES encryption/decryption circuit are designed and realized by FPGA(Field Programmable Gate Array). The MEMS coded lock with two couplers and two groups of counter-meshing-gears (CMGs) are fabricated by a LIGA-like process and precision engineering method. The whole prototype was fabricated and tested. The test results show that the user's password could be correctly discriminated by the MEMS coded lock, and the AES encryption module could get the key from the MEMS coded lock. Moreover, the data in the hard-disk could be encrypted or decrypted, and the read-write speed of the dataflow could reach 17 MB/s in Ultra DMA mode.
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the development of a portable hard disk encryption decryption system with a mems coded lock
Sensors, 2009Co-Authors: Weiping Zhang, Wenyuan Chen, Jian TangAbstract:In this paper, a novel portable hard-disk encryption/decryption system with a MEMS coded lock is presented, which can authenticate the user and provide the key for the AES encryption/decryption module. The portable hard-disk encryption/decryption system is composed of the authentication module, the USB portable hard-disk interface card, the ATA Protocol Command decoder module, the data encryption/decryption module, the cipher key management module, the MEMS coded lock controlling circuit module, the MEMS coded lock and the hard disk. The ATA Protocol circuit, the MEMS control circuit and AES encryption/decryption circuit are designed and realized by FPGA(Field Programmable Gate Array). The MEMS coded lock with two couplers and two groups of counter-meshing-gears (CMGs) are fabricated by a LIGA-like process and precision engineering method. The whole prototype was fabricated and tested. The test results show that the user's password could be correctly discriminated by the MEMS coded lock, and the AES encryption module could get the key from the MEMS coded lock. Moreover, the data in the hard-disk could be encrypted or decrypted, and the read-write speed of the dataflow could reach 17 MB/s in Ultra DMA mode.
Wenyuan Chen - One of the best experts on this subject based on the ideXlab platform.
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The Development of a Portable Hard Disk Encryption/Decryption System with a MEMS Coded Lock.
Sensors, 2009Co-Authors: Weiping Zhang, Wenyuan Chen, Jian TangAbstract:In this paper, a novel portable hard-disk encryption/decryption system with a MEMS coded lock is presented, which can authenticate the user and provide the key for the AES encryption/decryption module. The portable hard-disk encryption/decryption system is composed of the authentication module, the USB portable hard-disk interface card, the ATA Protocol Command decoder module, the data encryption/decryption module, the cipher key management module, the MEMS coded lock controlling circuit module, the MEMS coded lock and the hard disk. The ATA Protocol circuit, the MEMS control circuit and AES encryption/decryption circuit are designed and realized by FPGA(Field Programmable Gate Array). The MEMS coded lock with two couplers and two groups of counter-meshing-gears (CMGs) are fabricated by a LIGA-like process and precision engineering method. The whole prototype was fabricated and tested. The test results show that the user's password could be correctly discriminated by the MEMS coded lock, and the AES encryption module could get the key from the MEMS coded lock. Moreover, the data in the hard-disk could be encrypted or decrypted, and the read-write speed of the dataflow could reach 17 MB/s in Ultra DMA mode.
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the development of a portable hard disk encryption decryption system with a mems coded lock
Sensors, 2009Co-Authors: Weiping Zhang, Wenyuan Chen, Jian TangAbstract:In this paper, a novel portable hard-disk encryption/decryption system with a MEMS coded lock is presented, which can authenticate the user and provide the key for the AES encryption/decryption module. The portable hard-disk encryption/decryption system is composed of the authentication module, the USB portable hard-disk interface card, the ATA Protocol Command decoder module, the data encryption/decryption module, the cipher key management module, the MEMS coded lock controlling circuit module, the MEMS coded lock and the hard disk. The ATA Protocol circuit, the MEMS control circuit and AES encryption/decryption circuit are designed and realized by FPGA(Field Programmable Gate Array). The MEMS coded lock with two couplers and two groups of counter-meshing-gears (CMGs) are fabricated by a LIGA-like process and precision engineering method. The whole prototype was fabricated and tested. The test results show that the user's password could be correctly discriminated by the MEMS coded lock, and the AES encryption module could get the key from the MEMS coded lock. Moreover, the data in the hard-disk could be encrypted or decrypted, and the read-write speed of the dataflow could reach 17 MB/s in Ultra DMA mode.
Xiamu Niu - One of the best experts on this subject based on the ideXlab platform.
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KES (3) - The research on information hiding based on Command sequence of FTP Protocol
Lecture Notes in Computer Science, 2005Co-Authors: Xin-guang Zou, Sheng-he Sun, Xiamu NiuAbstract:Traditional covert channels study mainly focus on digital signature, operation system and multimedia technology. The covert channels in TCP/IP Protocol suite have many advantages, such as they are harder to be detected and more robust. Two covert channels are discovered by using FTP Protocol Command sequence based on the study of FTP Protocol. The principles of covert channels are analyzed. Three characters of covert channels, which are concealment, bandwidth and robustness, are studied. And the methods to construct covert channels are also applicable to other internet Protocol.
Xin-guang Zou - One of the best experts on this subject based on the ideXlab platform.
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KES (3) - The research on information hiding based on Command sequence of FTP Protocol
Lecture Notes in Computer Science, 2005Co-Authors: Xin-guang Zou, Sheng-he Sun, Xiamu NiuAbstract:Traditional covert channels study mainly focus on digital signature, operation system and multimedia technology. The covert channels in TCP/IP Protocol suite have many advantages, such as they are harder to be detected and more robust. Two covert channels are discovered by using FTP Protocol Command sequence based on the study of FTP Protocol. The principles of covert channels are analyzed. Three characters of covert channels, which are concealment, bandwidth and robustness, are studied. And the methods to construct covert channels are also applicable to other internet Protocol.
