Title: Communication facilities and communication method thereof
Application Number: 200310114152 Application Date: 2003.11.05
Publication Number: 1499770 Publication Date: 2004.05.26
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H04K1/00,H04L9/06,H04L12/28,H04N5/44
Applicant(s) Name: Toshiba K.K. Address:
Inventor(s) Name: Kokubo Takashi
Attorney & Agent: feng gengxuan
Abstract:
     A communication device has a padding unit (14) which adds data to an asynchronous packet (PN) to form an integer multiple of the block length, an encryption unit (12) which encrypts the added asynchronous packet (PN2) and a synchronous packet, and a transmitting unit (18) which transmits the encrypted padded asynchronous packet (PN2) and the encrypted synchronous packet.
Time: 15