22nd December 2007 at 09:14
#50081
Yousef
Guest
1. Althought data encrypts before encoding as PIX said, but there is no different in amount of datum, because in anyway, encryption increases the amount of a net datum to bigger size and this catch more capcity of bandwidth so may effect on quality in distance.
2. it is right that corrupted datum will be retransmitted and real datum will be recovered but this subject get more capacity in use too.
Maybe other friends can help more.