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Intel® Hyper-Threading Technology
(Intel® HT Technology)
uses processor resources more
efficiently, enabling multiple threads
to run on each core. Intel® HT
Technology increases processor
throughput, improving overall
performance on threaded software.
Intel HT Technology is available on
Previous Generation Intel® Core™
processors, 2nd generation Intel® Core™
processor family, and Intel® Xeon®
processor family. An Intel® processor
and chipset combined with an OS and BIOS
supporting Intel HT Technology allows
you to:
·
Run demanding applications
simultaneously
while maintaining system responsiveness
·
Keep systems more secure, efficient, and
manageable
while minimizing impact on productivity
·
Provide headroom for future business
growth
and new solution capabilities
Enabling better graphics. With
Intel HT Technology multimedia
enthusiasts can create, edit, and encode
graphically intensive files while
running background applications such as
virus protection software without
compromising system performance.
Improving business efficiency.
Processors with both Intel HT Technology
and
Intel® Turbo Boost Technology
– or Intel® Turbo Boost Technology 2.0
(available in 2nd generation Intel Core
processor family) deliver better
performance and can complete tasks
quicker. The combination of both
technologies enables simultaneous
processing of multiple threads,
dynamically adapts to the workload and
automatically disables inactive cores;
this increases processor frequency on
the busy cores giving an even greater
performance boost for threaded
applications. With Intel HT Technology,
businesses can:
·
Improve business productivity
by doing more simultaneously without
slowing down
·
Provide faster response times
for Internet and e-commerce
applications, enhancing customer
experiences
·
Increase the number of transactions
that can be processed simultaneously
·
Utilise existing 32-bit applications
technologies
while maintaining 64-bit future
readiness
Intel® AES New
Instructions (Intel® AES-NI).
The Advanced
Encryption Standard (AES) algorithm is
now widely used across the software
ecosystem to protect network traffic,
personal data, and corporate IT
infrastructures. Data protection or
encrypting data—using mathematical
algorithms to make data unreadable by
unauthorized entities but reproducible
by authorized entities—is frequently
specified or recommended as a way to
ensure that data can be best
protected. Intel® AES-NI is a new
instruction set for accelerating the
encryption of data in the Intel® Xeon®
processor 5600 series and the Intel®
Core™ i5 processor 600 series. It is
composed of seven new instructions that
accelerate encryption and decryption,
improve key generation and matrix
manipulation, and aid in carry-less
multiplication. Intel AES-NI also
helps alleviate the performance
challenges inherent in cryptographic
processing. Encryption is a
well-established method for data
protection. It is most commonly used to
secure transactions across networks,
such as the Internet, where personal or
financial information needs to be kept
private. It is also often used in
combination with authentication schemes
to prevent undesired disclosure when
data is being stored for later use—such
as on an encrypted drive or as an
encrypted file stored in a cloud-based
service. |