Articles Related to receiver

Nortel to broaden its WiMAX offerings

At WiMAX World Chicago, Nortel was among a number of manufacturers to announce new products and partnerships to strengthen the technology's ecosystem

Australian government boosts defense radar capability

The Australian Defence Force (ADF) Thursday signed two contracts worth A$393 million (Can$354 million) to maintain its 'over the horizon' radar capability for the next five years.

IBM develops fast wireless chip

Scientists at IBM Corp. have developed a chipset that they claim is capable of allowing wireless devices to operate more than 10 times faster than today's advanced Wi-Fi networks.

Antispam market weeds out weaker vendors

With spam blocking becoming a checklist item for network managers, antispam companies are developing complementary features and turning to new ways to deliver their technology with hopes of distinguishing themselves in this heavily crowded market.

UPDATE: Text messaging agreement reached in Canada, U.S.

An announcement made on Thursday will bring Canada and the U.S. closer

War flying: wireless LAN sniffers scour sky for access

Hobbyist wireless LAN sniffers are now taking their war-driving skills to the air, detecting hundreds of WLAN access points during short trips in private planes cruising at altitudes between 1,500 and 2,500 feet. A Perth, Australia-based "war flier" recently managed to pick up e-mails and Internet Relay Chat (IRC) conversations from an altitude of 1,500 feet.

John Cox: Don

If you're like me, the only time you remember antennas exist is when whatever is attached to the antenna, like a TV or FM radio, starts looking

Crossing the wireless security gap

Organizations have high hopes for wireless commerce. Bob Egan, an analyst at Stamford, Conn.-based Gartner Group Inc., calls wireless "the growth hormone for e-commerce." But before wireless e-commerce or even wireless access to the corporate network takes off, organizations are going to have to nail down wireless security.

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