PROBLEM TO BE SOLVED: To provide excellent sound quality for all voice signals and music signals by various bit rates by effectively selecting an inside module according to the characteristic of an input signal.SOLUTION: An encryption device 100 for voice/music integrated signal includes: a stereo...
Cryptographic key, encryption device, encryption/decryption device, cryptographic key management device, and decryption device PURPOSE: A cipher key, an enciphering device, an enciphering/deciphering device, a cipher key management device, and a deciphering device are provided to be capable of preventin...
ENCRYPTION-DECRYPTION SYSTEM, ENCRYPTION DEVICE, DECRYPTION DEVICE AND ENCRYPTION-DECRYPTION METHOD 来自 百度文库 喜欢 0 阅读量: 6 申请(专利)号: JP20080269076 申请日期: 2008-10-17 公开/公告号: JP2010097502A 公开/公告日期: 2010-04-30 申请(专利权)人: VICTOR CO OF JAPAN LTD 发明人:...
Device B accepts the plain text. • If the digests are inconsistent, it indicates that the plain text has been tampered with. Device B discards the plain text . Digital certificate A public key used for encryption and decryption belong to the desig...
Windows Media Device Manager requires encryption of files sent between the service provider and the application. This can be done in one of two ways: If the service provider supports only IMDSPObject::Read and IMDSPObject::Write, the data must be encrypted and decrypted by the application and...
NVIDIA Corporation. 2007. "NVIDIA Compute Unified Device Architecture."http://developer.nvidia.com/cuda/. OpenGL.org. 2007. "OpenGL Extension Registry."http://www.opengl.org/registry/.
ENCRYPTION DEVICE, DECRYPTION DEVICE, ENCRYPTION METHOD AND DECRYPTION METHOD PROBLEM TO BE SOLVED: To improve the safety of an encrypted text and a tag by reducing the size of information to be held for searching.SOLUTION: The encryption device in an embodiment generates an encrypted text of a...
Windows Media Device Manager requires encryption of files sent between the service provider and the application. This can be done in one of two ways: If the service provider supports only IMDSPObject::Read and IMDSPObject::Write, the data must be encrypted and decrypted by the application and...
Windows Media Device Manager requires encryption of files sent between the service provider and the application. This can be done in one of two ways:If the service provider supports only IMDSPObject::Read and IMDSPObject::Write, the data must be encrypted and decrypted by the application and ...
专利名称：ENCRYPTION DEVICE, DECRYPTION DEVICE, ENCRYPTION METHOD, DECRYPTION METHOD, AND PROGRAM 发明人：MINEMATSU, Kazuhiko 申请号：JP2008073560 申请日：20081225 公开号：WO09/081975P1 公开日：20090702 专利内容由知识产权出版社提供 摘要：An encryption device comprises a first super-pseudorandom ...