Int J Bifur Chaos 2010 20 1405 1413] cryptanalyzed the chaotic image encryption algorithm of [Fridrich J. Symmetric ciphers based on two-dimensional chaotic maps. Int J Bifur Chaos 1998 8 6):1259 1284], which was considered a benchmark for measuring security of many image encryption algorithms.
As a matter of fact, this discipline rapidly became a benchmark for the security of image forensic techniques, whose correct behaviors may be intentionally obstructed by an adversary (or attacker) interested on covering traces of malicious tampering.
Our results substantiate a relationship between the level of security and resource utilization and form a design benchmark for security frameworks.
Still, EMS shares trade at only 12 times trailing earnings, compared with 19 for the Spade Defense Index, a benchmark for defense, homeland security and aerospace stocks.
The Spade Defense Index, a benchmark for defense, homeland security and aerospace stocks, has risen an average 15% a year for the past five years, versus a 2% decline for the broader S&P 500.
Each admitted to submitting false interest-rate information to the British Bankers Association used to establish Libor, a benchmark for loans and securities issued throughout the world.
The interest rate paid by the U.S. government to its lenders is considered to be the "risk-free" rate and is a benchmark for millions of securities and transactions around the world.
Shorting the ABX index, a benchmark for subprime mortgage-backed securities, has been a popular hedging strategy, but the value of an index cannot be a perfect match for the value of highly engineered structured credit.
Yields on 10-year Treasury securities, a benchmark for home mortgages and corporate loans, tumbled to their lowest level in more than a year on Tuesday.
Their securities provide a benchmark for corporate bonds, allowing companies to borrow for longer periods.
Wall Street will undoubtedly create a new security to use as a benchmark for bond issues soon.
