The drawback is that malicious node could endorse message with fake digital signature in the detecting area.
The case hinged on a single e-mail message Mr. Quattrone sent on Dec. 5, 2000, when he pressed "reply to all" and endorsed a message to employees from another executive that had suggested "before you leave for the holidays, you should catch up on file cleaning".
Leftwing listeners endorsed the message while recoiling from the voice.
The prosecution contends that a few days before Mr. Quattrone endorsed that message, he had learned from a First Boston lawyer that subpoenas had been issued by a grand jury and the Securities and Exchange Commission, which were investigating whether the bank was making investors pay it kickbacks in exchange for access to hot stock offerings.
"I am greatly honoured that Queen's University Belfast should have endorsed that message by granting me this distinguished degree".
Weh has endorsed "the message" of Arizona's SB1070, requiring police officers to investigate suspected illegal immigrants, saying that he would sign a similar bill if elected.
Earlier in the day, the Deputy Prime Minister Nick Clegg had endorsed this message in a specially pre-recorded video in which he admitted that there was "no better way to inject a sense of urgency than to hear from the people that will be most affected; the people who will hold us to account if we fail; the people who will run the businesses, communities and governments of the future.
In the last trial, Mr. Peiken focused most of his time on that one e-mail message, but this time around he spent considerably more effort to point out that Mr. Quattrone did not just endorse the message, he allowed the original message to be sent after reviewing a draft of it, giving the prosecution's case some extra heft.
The documents include a guide from the central party endorsing the message and were backed with a party political broadcast from earlier this year with the same messages.
Music-lovers around the world have been gratefully endorsing that message for more than 40 years.
Mr. Yura, who is already lining up another job with the Winston-Salem agency, is happy to endorse this message.
