iSECUREtrac Corp. develops, markets, leases, and services products that assist in monitoring compliance and modifying behavior of individuals, who are under the supervision of the criminal justice system and social service agencies, primarily in the United States. Its electronic monitoring products and services include GPS tracking system, which enables law enforcement agencies to continuously monitor an individual’s location, and thereby compliance, with pre- determined terms; and house arrest, a system that enables law enforcement agencies to verify an offender’s presence in a particular location, such as house, residence, and work release facility. The company’s products and services also comprise visual breath alcohol testing system, which enables offenders' breath alcohol levels to be tested remotely; and supplemental monitoring center services that provides supplemental services comprising direct monitoring center intervention, equipment install and removal, automated voice notification, on-site inventory management, training, program development and consulting, financial services and administration, and day reporting services. In addition, iSECUREtrac Corp. offers Web-based software/system interface, known as tracNET24, which enables probation or corrections officer to know, where his or her clients have been over any given time period; and distributes voice biometrics speaker verification technology of ShadowTrack Technologies, Inc. The company serves federal, state, county, and municipal law enforcement and corrections agencies; and not-for-profit agencies in the United States, as well as social service agencies dealing with curbing juvenile delinquency and domestic violence/abuse. It markets and sells its products and services through direct contracts and resellers. iSECUREtrac Corp. was founded in 1983 and is based in Omaha, Nebraska.

LightSquared (formerly SkyTerra) has staked a claim on the satellite communications market. The company provides voice and data communications to subscribers in North America via two geostationary satellites. LightSquared sells directly and through a group of about 40 dealers and resellers. The company also markets bulk capacity to other wireless service providers. In 2010 Harbinger Capital Partners bought the 52% of SkyTerra that it did not already own for $262 million in cash; it combined the company with other investments to form LightSquared.

Pentek Pentek provides electronic assemblies and single- board computers for cellular phones and other wireless devices, control and imaging equipment, radar and sonar systems, satellite communications, and telecommunications, among other applications. The company's digital signal processing boards use processors manufactured by Freescale Semiconductor and Texas Instruments. Its software radio products include transceivers and digital receivers. The company was established in 1986. Pentek's ownership is evenly split between co-founders Daniel Shamah (president) and Rodger Hosking (VP).

Phyworks was acquired by Maxim in 2010. Phyworks' chips said "Fie!" to slow telecommunication links. The company offered serializer/deserializer devices and other microchips used in fiber-optic modules for high-speed LAN, SAN, and WAN equipment. The fabless semiconductor company was founded in 2001 by industry veterans; it outsourced production to silicon foundries (contract semiconductor manufacturers), including Taiwan Semiconductor and Jazz Semiconductor. Phyworks touted its chips as being less expensive and less power-hungry than typical devices of the same type.

As a former maker of doll's eyes, Panorama Antennas really has a bird's-eye view of the wireless communications market. The company was founded after WWII and now manufactures products used to build wireless communications networks. It sells its wireless equipment primarily to communications and electronics manufacturers. The company's antennas, adaptors, and associated hardware are used in voice and data network applications including cellular, GPS, mobile radio, LAN and WAN.

Comba is a leading manufacturer of wireless subsystems. Its menu of more than 300 product offerings includes wireless and optical communications equipment; repeaters and boosters; digital microwave systems; antennas, and RF passive accessories. Comba is the No. 1 wireless subsystem provider in China, with more than a 25% market share in that country. In addition to wireless products, Comba provides technical consultation, customized product design services, and after-sales maintenance to its clients via its network of 30 domestic offices as well as locations worldwide. The company was started in 1997.

Vodafone D2 is the second largest communications carrier in Germany in terms of subscribers, after incumbent operator Deutsche Telekom. The company, a subsidiary of UK wireless carrier Vodafone Group, offers mobile, as well as fixed-line services. It provides service to more than 30 million wireless customers and about 20 million wireline customers. It is the largest geographic segment of its parent by revenues. In addition to voice calling, the subsidiary offers such wireless data services as mobile Internet and its Vodafone live! mobile news and entertainment portal. Landline service is sold under the Arcor brand. It makes sales through about 200 retail locations throughout the country.

Minorplanet offer web-based and self-hosted tracking solutions with an unequalled level of integration capability to take the strain out of the monitoring, targeting and review of efficiency levels, not only fuel use, but also for broader operational issues.Using Key Performance Indicators (KPIs), detailed fleet managment reports can be used to undertake operational reviews. Tracking and fleet management solutions from Minorplanet are proven to help improve service delivery, whilst reducing operating costs and associated environmental impacts.All products have been developed in-house and have been tested extensively before introduction to the market. Minorplanet offers a complete end-to-end solution and enhanced UK-wide technical and service support. All engineers are trained to the highest standard for extra peace of mind.

A successful company supplies a product to fulfill a need, and sadly, the need in South Africa is to prevent car thefts. In a country where 10 cars are stolen every hour, DigiCore's telematics for GPS/GSM vehicle tracking systems and fleet management have been well received. Through subsidiaries C-track and DigiCore Fleet Management, the company provides wireless hardware and software platforms for government agencies and commercial customers to keep tabs on their mobile assets. DigiCore now has operations in almost 40 countries; however, South Africa is still its largest market, with 60% of sales. Major commercial customers include Telkom and Xstrata in South Africa and Royal Mail and Thames Water in the UK.

Shaw Broadcast Services (SBS), a division of Shaw Communications Inc., is one of North America's largest full service commercial signal distribution networks. SBS delivers more television and radio signals to North American cable companies than any other single-source satellite signal supplier.

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