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Shrinking Wireless Devices

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Gallagher Releases Security Industry Trends Report
Gallagher releases security industry trends report.

Crazy New Technology

One obstacle to further shrink small wireless devices has been trying to fit all the components onto one chip but U-M researchers have built a tiny silicon-compatible antenna and frequency resonator that will do just that.

The antenna and resonator are two of the most problematic off-chip components in wireless systems. The two components require large amounts of space off the chip-think of a cell phone antenna extending outward-thus limiting how small a device can be built.

Until now, small antennas weren’t power efficient and resonators were not accurate, said Kamal Sarabandi, director of the radiation laboratory in electrical engineering and computer science (EECS). His research group developed the antenna.rider cool

The technology is being developed for use in environmental sensors, but could be applied to cell phones, laptops and other wireless devices, said Michael Flynn, head of the wireless interface group.

Technology Advancements

“We could have cell phones almost the size of an earpiece,” Flynn said. “You could have sensor nodes that are almost invisible, you could just sprinkle them around.”

Rather than using a traditional wire antenna, researchers built a slot antenna. In a slot antenna, instead of the metal wire, imagine covering an entire plane with metal, leaving only a slot or groove in the metal bare. Wire surrounds the groove so it’s much more effective at radiating electromagnetic waves in a small antenna, Sarabandi said. Because of the antenna’s shape, the wireless system does not need a network to match the antenna’s frequency to the rest of the electronic device.

Sarabandi’s group has been talking with Intel about a possible collaboration. Intel is interested in using the technology in laptop computers, Sarabandi said. The second component U-M scientists replaced is the quartz frequency resonator, which allows a wireless device to focus on a specific signal and ignore others. The work was done by EECS Prof. Clark Nguyen’s group.

tech companies 500x500 1Instead of quartz, U-M scientists used MEMS-based technology to build the resonator so it can be fitted onto the chip. It functions similarly to how the rim of a wine glass thrums when flicked by a finger. The wine-glass rim design helps retain the purity of the signal.

Rather than using a traditional wire antenna, researchers built a slot antenna.

In a slot antenna, instead of the metal wire, imagine covering an entire plane with metal, leaving only a slot or groove in the metal bare. Wire surrounds the groove so it’s much more effective at radiating electromagnetic waves in a small antenna, Sarabandi said. Because of the antenna’s shape, the wireless system does not need a network to match the antenna’s frequency to the rest of the electronic device.

Sarabandi’s group has been talking with Intel about a possible collaboration. Intel is interested in using the technology in laptop computers, Sarabandi said. The second component U-M scientists replaced is the quartz frequency resonator, which allows a wireless device to focus on a specific signal and ignore others. The work was done by EECS Prof. Clark Nguyen’s group.

Microsoft Goes With Saflink

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SAFLINK and Microsoft are developing repeatable enterprise solutions targeted to border control and identity management projects by leveraging their combined strengths in biometric technologies and enterprise application software. Based on Microsoft enterprise software, these solutions are designed to help the Department of Homeland Security, along with the other government agencies and private enterprises it impacts, to increase security and operational efficiency, improve service to citizens, and reduce costs.

Zero Fraud Credit Cards

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The contract is for the development and operation of a Biometrics (Face and Fingerprint) Authentication Center (“BAC”) for credit card payments in Thailand, Brunei, Indonesia and Hong Kong. The objective is to achieve zero-fraud in credit card transactions. Customers targeted for the project include credit card issuers such as banks and other financial institutions, plus merchants accepting credit card payments. Revenues will be generated from sales and/or rental of Point-of-Sales (POS) terminals equipped with a USB camera and fingerprint reader and from transaction charges.

Secured Digital Applications, based in Malaysia, is a leading developer of security applications using redundant biometric information retrieved from facial recognition and fingerprint technologies. The company has been engaged to install such biometric-based security systems at various government and private facilities and has recently begun development of an online payment portal utilizing redundant biometrics. The company is also involved in developing and maintaining databases of biometric information. The combination of fingerprint and facial recognition provides accuracy similar to DNA studies.

The verification system being developed for SNC will use biometric data stored in computerized systems that will permit credit card issuers to verify the identity of a credit card user with a high degree of accuracy. Credit card users will register their face and fingerprint details when applying for a new card or upon renewal of their current cards. Merchants will enrol biometric data when users register and sign up for new cards or renew merchants’ loyalty cards.
The system protects clients through a series of authentications, certifications and authorizations. Once the user has been authenticated, details of the purchases and a certification by BAC will be forwarded to the bank’s verification and authentication server (VAS) to process credit card details (credit limit, validity, outstanding balances, etc.). Once all details have been verified, the authorization of the transaction will be transmitted back to the POS. There is no need for the customer’s signature. At the same time, the VAS will update the banking system so that payment will be made to the merchant and charged to the user’s account in real time.

Numerex Offers Ip-Alarm Delivery To Wireless Customers

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IP-Alarm is compatible with all existing and planned Numerex monitoring devices operating on the Cellemetry Network, including GE Security’s NetworX(R) NX-591E Cellemetry Module. IP-Alarm currently supports the Osborne-Hoffman OH2000E central station receiver with TCP/IP line cards as well as the Osborne-Hoffman Java-based Network Receiver. GE Security believes that the IP-Alarm solution from Numerex will offer additional cost savings for alarm transmissions to central station locations as well as decrease the time for alarm signals to travel from the NX-591E to the central station. IP development is underway on other receiver models and will be announced upon commercial availability.
Mike Marett, EVP of Numerex Operations, stated: “For added security, all data transmitted via the IP option is Triple DES encrypted, the highest industry standard for sensitive information. IP-Alarm adds yet another level of security, service and benefits for our security customers on the Numerex Cellemetry Network.” Marett added: “We are excited about this newest offering and we will continue to develop and offer network solutions that provide our customers with compelling business advantages.”

Business Grows 14 Per Cent

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“In the second quarter, all 4 Honeywell businesses saw increases in sales and improving end markets,” said Honeywell chairman and chief executive officer Dave Cote. “Double digit net income growth was driven by strong conversion on higher volume. We are benefiting from the depth and breadth of our technology, our strong customer relationships and the actions taken to prepare for the market turnaround we are now experiencing. We continue to fund growth initiatives that will translate into future opportunities across our businesses.”

The company’s net income increased to $US361 million for the quarter, with volume-driven profitability partially offset by the impact of higher non-cash pension expense. Free cash flow of $US357 million equals approximately 100% of net income. Net debt (total debt minus cash and cash equivalents) was $US1.9 billion, or 15 per cent of net capital (shareowners’ equity plus net debt).
“Order rates continue to be strong in all of our businesses,” Cote said.

“Automation and Control Solutions introduced a new touch screen programmable thermostat and won significant new contracts in its Building and Process Solutions businesses…In Specialty Materials, our Spectra bullet-resistant fiber and our broad fluorines product offerings continue to experience double digit orders growth.”

During the quarter the company continued to make progress divesting non-core businesses and improving its cost base. Divestitures (principally Security Monitoring) resulted in gains of $US233 million.

I.T. Security Facility For Qld

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NICTA has been throwing money around recently – it announced last month it would establish a $A50 million facility in Melbourne. NICTA was launched with a bankroll of $A129.5 million over 5 years (from 2001-2006) in 2001 and this stash will be buoyed by an additional $A251 million over five years (2006-11).

St George Goes With Juniper Networks

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“As a financial services firm, robust security for confidential customer data and strong return on investment are critical factors in selecting products for our IT infrastructure,” said Michael McCutcheon, senior manager, Infrastructure Architecture, Architecture & Planning, for St. George Bank. “The Juniper Networks solution made sense because of its purpose-built, hardware-based approach that provides significant operational advantages, robust performance and advanced security features integrated into a single platform.”

St. George Bank replaced 18 software-based firewalls with four Juniper Networks NetScreen-5200 systems, and utilizes the Virtual Systems feature to logically partition and secure multiple network domains with distinct administrators, address books, user lists, custom services, VPNs and policies.

The high-performance NetScreen-5200 system, which provides up to 4 Gbps firewall and up to 2 Gbps 3 DES IPSec VPN throughput, delivers advanced security functionality, including stateful firewall, VPN, DoS and DDoS protection, and traffic management functionality, in a low-profile modular chassis for large enterprise, carrier and data center networks. The devices include a distributed system architecture and employ a switch fabric for data exchange with a separate multi-bus channel for control information to provide scalable performance for the most demanding environments and offer excellent scalability and flexibility.
“By consolidating our security infrastructure with Juniper Networks NetScreen products, we enjoyed immediate savings in headcount, maintenance costs, and equipment footprint,” said McCutcheon. “In addition, the reduced complexity in reducing 18 machines to 4 systems makes for much easier and flexible ongoing administration and scalability.”

“We’re very excited that St. George Bank selected Juniper Networks,” said Shaun Page, director, Australia/New Zealand, Juniper Networks. “Its choice underlines a continuing trend: customers replacing legacy firewall solutions with Juniper Networks security solutions based on the unparalleled performance and ongoing requirements for scalability and return on investment.

Smarthome’s I.T. Link

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Kapur will be responsible for managing all brand strategy and marketing tactics for Smarthome and Insteon), the company’s new home automation network technology, as well as expanding the customer base for electronic home improvement products available from Smarthome’s Web site and catalogs. Fairbanks will manage sales of the company’s products and services to individual customers and manage the sales team’s efforts to introduce Insteon to OEMs and other partners.

Diebold And Seenex Link

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“Diebold is well-known in the financial services industry for its integrated security solutions,” said Bartholomew J. Frazzitta, vice president of Security at Diebold. “We are looking to expand our offerings and grow our business in the federal government market. We conducted a thorough review of the top physical security solutions providers and identified Seenex and its range of industry-proven products from Tonali to support our growing business. Now we can offer customers a new range of products that expands our presence in the global security industry.”

Seenex and Diebold have created a security test and training center in Canton, Ohio, to serve as a demonstration facility for both companies. A training facility has also been created for Diebold’s national sales and service organizations. And as part of the relationship, the two companies have also established a national service network to provide fast and reliable customer service. This service network is based on the Diebold national service system and the Seenex Services Group, a Washington, D.C.-based service support organization providing ongoing technical training.

Nec, Sagem And Cogent Best Fingerprint Biometrics

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The National Institute of Standards and Technology computer scientists tested 34 commercially available systems provided by 18 companies from around the world. NIST conducted the study to fulfill requirements of the USA PATRIOT Act and the Enhanced Border Security and Visa Entry Reform Act. The test used operational fingerprints from a variety of U.S. and state government sources. A total of 48,105 sets of fingerprints from 25,309 people, with a total of 393,370 distinct fingerprint images, were used to enable thorough testing.

The most accurate systems were from NEC of Japan, SAGEM of France and Cogent of the United States. The performance of these three systems was comparable. The performance varied depending on how many fingerprints from a given individual were being matched. The best system was accurate 98.6 percent of the time on single-finger tests, 99.6 percent of the time on two-finger tests, and 99.9 percent of the time for tests involving four or more fingers. These accuracies were obtained for a false positive rate of 0.01 percent.

The Justice Management Division of the U.S. Department of Justice funded the study in connection with its efforts to integrate the fingerprint systems operated by the Federal Bureau of Investigation and the Department of Homeland Security.