"
The addition of two new nodes brings the total number of nodes in
the network up to 10, with eight (including the two free space link
nodes) at BBN 's offices in Cambridge, one at Harvard University and
another at Boston University. The security of the system lies
in the fact that photons are quantum particles and therefore cannot be
viewed without the eavesdropping being apparent."

The technological process of Crystal Semantics ' patent covers the
following development areas:

* Databases of keywords to motivate which advertisements should be
placed on a page, similar to Google's Adsense and Adword products .com.

sharat concurrent

It has
been fully operational since June 2004 and is the world's first
quantum cryptography network, linking the campuses of BBN
Technologies, Harvard University, and Boston University.com .
* Semantic pattern analysis to detect potential fraud or pedophile
activity within Internet interactions.

concurrent collini

"Crystal Semantics' mission is to provide a semantic analysis of the
senses and diverse meanings of words to not only enhance search and
navigation, but to provide a unique and valuable method for marketers to
target relevant ads at consumers," said Ian Saunders, managing director at
Crystal Semantics. It has provided online
content for many major publishers including Penguin Books, A+E Television
Networks, and Webster Publishing, and is one of the fastest growing online
content publishers in Europe.

parsing cau

Building on its substantial list of firsts, BBN operates
the first metro quantum cryptography network, the first real-time
foreign broadcast monitoring system , and has developed the world's
first stereoscopic digital mammography system.

deductive multimodal

The
patent outlines a structure where a database containing a 'plurality of terms'
is used to define the placements of information within logical categories. In everyday
language, the words and senses of a dictionary are being associated with the
knowledge categories of an encyclopedia. Patent Office to define Crystal
Semantics' new application areas of contextual advertising, search and
navigation, categorization , and e-commerce.

concurrent ciaccia

Advances in modern mathematics could suddenly render even the most
secure networks vulnerable.
Quantum cryptography uses single photons of light to distribute
keys to encrypt and decrypt messages.

multimodal cau

QinetiQ developed the system with a standard interface to
operate with the BBN -supplied quantum cryptography algorithms and
software.

parsing chakrabarti

BBN Technologies Adds Wireless Capability to World's First Continuously Operating Quantum Cryptography Network; Partnership with QinetiQ Extends DARPA Quantum

Brian Lowans, team
leader, Quantum + Micro Photonics, Optronics Research + Consulting
Business Group of QinetiQ.

collini nocker

The Textonomy suite of
products includes solutions for search and navigation , document
classification, e-commerce, internet security, and contextual advertising.

cardelli concurrent

Founded in July 2001, from the
majority of DERA (Defense Evaluation and Research Agency), the
laboratories of the UK MOD, QinetiQ directly employs nearly 10,000
people, including many of the UK's leading scientists and
internationally acclaimed experts.

cau soumen

For more information,
visit bbn.

Crystal Semantics Granted Patent for World's First Sense Engine

The
company was founded in 2001 by Professor David Crystal , a world authority in
linguistics, and managing director, Ian Saunders.

concurrent similarity

Business Editors/Defense Writers/Technology Editors

CAMBRIDGE, Mass. From national security, information security,
speech recognition and language translation, to integrating disparate
systems and networks, BBN has been at the forefront of technological
change for over 50 years. 6,847,972 effective January 5th
2005 from the U. Already patented in the UK,
this additional technology patent secures the core innovation of the Crystal
Semantics' Sense Engine for the analysis of textual content and comparison
with a pre-classified vocabulary to target the context of content.

peau concurrent

Patent and Trademark Office.
The technology enables the correct senses of words to be determined -- for
example, determining the sense of the word 'depression' in relation to
economics as opposed to 'depression' in the context of mental health. "Over the past few years we have changed the way marketers
reach consumers online.

disambiguation similarity

This new U.

To learn more about Crystal Semantics, visit
http://www.crystalsemantics.

chakraborty parsing

Supplied by
global defense technology and security company QinetiQ Ltd in the UK,
this free-space link is operating 24/7. A free space link has previously been demonstrated by
QinetiQ to be capable of transmitting secure data over a distance of
approximately 15 miles, but next-generation free space links will
uniquely enable the QCN to transmit securely around the globe via
satellite.
"An uncrackable information network has long been a goal for
government and financial institutions," said Chip Elliot, principal
engineer, BBN Technologies. Today QinetiQ operates in markets
as diverse as defense, security, automotive, information technology,
health, aerospace, rail, telecommunications , electronics, space,
marine, energy and oil + gas.Ownership of Technological Process to Provide Leading Position in Analysis of
Textual Content

NEW YORK, Crystal Semantics, the leader of
contextual Internet search solutions and developer of the world's first Sense
Engine technology, has been granted Patent No.

About Crystal Semantics
Crystal Semantics has developed Textonomy, the first Sense Engine to
deliver significantly more accurate and powerful Internet search and
contextual results.

collini nocker

The team is now developing a new generation of
devices harnessing the "spooky action at a distance" of quantum
entanglement, and ultra-high -speed single-photon detectors. patent will pave the way for a whole new
era in context targeting in order that consumers receive quality and not
quantity of ads and search results.
* Word sense disambiguation, using contextual data rather than computer
algorithms to determine the correct sense of a word.

teleportation ceri

Crystal Semantics' patent was filed in 1999, a time when the technology
was focused upon the classification and categorization of documents, spell
checking and refining keywords as part of a search query. Since then, a
continuance has been filed with the U.
* Document classification techniques to enable categorization and
navigation of large bodies of textual content.

grammars collini

"
Today, all of the world's seemingly secure networks rely on
complex mathematical algorithms to scramble (encrypt) and de-scramble
(decrypt) messages that require secure transmission.S.S.

concurrent parsing

"With the addition of the free space link
nodes, we have demonstrated the potential for a complete quantum
cryptography network that's both wired and wireless.
* Web spidering techniques to extract keywords + concepts from
web-pages, enabling search queries to find the most appropriate
website results. By applying human "senses" and concepts that current
algorithms and other statistical techniques cannot match, Textonomy uniquely
uses human linguistic intuition, tapping into the semantic relationships
between words and the contexts in which they occur .
Based in Holyhead, UK, Crystal Semantics is a division of Crystal
Reference Systems Limited -- an internet content and search company.

soumen chakrabarti

"Future quantum cryptography networks will combine both through
the air and fiber-optic technologies," said Dr.

About QinetiQ

QinetiQ (pronounced ki' ne tik) is a leading global defense
technology and security company.

chakrabarti grammars

Free-space quantum cryptography allows the DARPA Quantum Network
to expand quickly into areas without fiber cables and ultimately could
enable it to perform quantum cryptography to aircraft, automobiles,
and boats.
The DARPA Quantum Network is being built by BBN Technologies along
with academic partners .S.
* Search engine optimization techniques, analyzing documents or web
pages to extract specific keywords that can be applied to other
documents to enhance future navigation .

theoretic semantics

----BBN Technologies,
an advanced technology and research and development firm, announced
today that the world's first operational quantum cryptography
network--funded by the Department of Defense 's Defense Advanced
Research Projects Agency (DARPA)--has now expanded to include its
first free space link, enabling quantum keys or communications to be
transmitted securely through the air as well as through its existing
fiber-based network under the streets of Cambridge, Mass. Although this
method can provide high levels of security, it is not infallible. A quantum encryption system offers a
completely different approach that relies on quantum physics, making
it virtually hacker-proof and considered to be the most secure method
of transmitting information.
Known for pioneering the development of the ARPANET, the
forerunner of the Internet, BBN continues to create advances in
Internet and networking technologies through its work on ad-hoc
networking, the semantic web , quantum communications, and advanced
protocols. The
'plurality of terms' along with the taxonomy of all the associated words are
used to define and uniquely classify the particular subject.

arguably collini

chakraborty sharat

multimodal chakrabarti

"Linking QinetiQ's free space technology
into BBN Technologies' existing network is the critical first step
toward global networks protected by quantum cryptography.
The DARPA Quantum Network provides extremely high levels of
information security guaranteed by the laws of quantum physics.

About BBN Technologies

BBN Technologies, an advanced technology and research and
development firm, is focused on solving some of the world's most
pressing problems.

peau chakrabarti

---

- - kjjkjk

Loading...

(Note: These pages use the Atlas Content Safeguard System (ACSS) and require that Javascript is enabled for viewing.)