会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • TRANSFERRING DIGITAL DATA
    • 传输数字数据
    • WO2008139335A1
    • 2008-11-20
    • PCT/IB2008/050541
    • 2008-02-14
    • NDS LIMITEDTSURIA, YossiSANDLER, LeonidBAR-ON, GershonNACHMAN, JacobDARSHAN, Ezra
    • TSURIA, YossiSANDLER, LeonidBAR-ON, GershonNACHMAN, JacobDARSHAN, Ezra
    • H04L9/00H04N7/167
    • H04L9/0631H04L9/0877H04L9/3263H04L2209/60H04N7/1675H04N21/26606H04N21/4126H04N21/4181H04N21/43622H04N21/4367H04N21/4405H04N21/4408H04N21/8355
    • A cable (102) for transferring digital data from a host (101) to a device (103) is disclosed. The cable (102) comprises: a host connector (105/107) operable to connect the cable (102) to the host (101); a device connector (109/111) operable to connect the cable (102) to the device (103); and a data processor (104) disposed between the host connector (105/107) and the device connector (109/111), the data processor (104) comprising: a receiver operable to receive (a) encrypted digital data from the host (101), the encrypted digital data being encrypted according to a first encryption standard; and (b) first decryption information usable to decrypt the encrypted digital data; a decryptor operable to decrypt the encrypted digital data using the decryption information to form decrypted digital data; an encryptor operable to re-encrypt the decrypted digital data according to a second encryption standard to form re-encrypted digital data; and a transferrer operable to transfer the re-encrypted digital data and second decryption information usable to decrypt the re-encrypted digital data to the device (103).
    • 公开了一种用于将数字数据从主机(101)传送到设备(103)的电缆(102)。 电缆(102)包括:主机连接器(105/107),可操作以将电缆(102)连接到主机(101); 可操作以将电缆(102)连接到设备(103)的设备连接器(109/111); 以及设置在所述主机连接器(105/107)和所述设备连接器(109/111)之间的数据处理器(104),所述数据处理器(104)包括:接收器,可操作以从主机接收(a)加密的数字数据 101),根据第一加密标准加密的加密数字数据; 和(b)第一解密信息,用于解密加密的数字数据; 解密器,其可操作以使用所述解密信息来解密所述加密的数字数据,以形成解密的数字数据; 加密器,用于根据第二加密标准重新加密解密的数字数据以形成重新加密的数字数据; 以及可操作以将重新加密的数字数据和可用于将重新加密的数字数据解密的第二解密信息传送到设备(103)的传送器。