Newbury Networks, Inc, a developer of location-based network products, today announced the availability of LocaleManager and LocaleServer. The company described these as solutions for managing and deploying location-enabled networks and applications on WLANs supporting the 802.11 standard. Via [wi-fiplanet.com]… Continue Reading
Monthly Archives: February 2002
The Week In Review: Insecure About Security
A few weeks ago a USA Today reporter called me and asked me what I had heard about companies pulling 80211b installations due to security concerns. I had not heard of any such instances and told her so. She was slightly inaccurate about what was going on: turns out that high-security places like the Lawrence… Continue Reading
The BIG Question: 802.11a Or 802.11b?
There’s no doubt that the most widely available and implemented wireless LANs today comply with the 802.11b standard. The recent availability of 802.11a radio cards and access points, however, introduces what is becoming another mainstream wireless LAN solution. If you’re planning the deployment of a wireless LAN, you now face making a decision on which… Continue Reading
Talking Up Low-Cost, Low-Power Wireless
A standard for low-voltage, low-power chips for wireless devices will push the concept of ubiquitous computing from theory to reality in homes, offices, and even cars, an executive from Koninklijke Philips Electronics said here Monday. Via [pcworld.com]… Continue Reading
MeshNetworks Announces Mesh Networking Software
Earlier this week, MeshNetworks, Inc. announced the limited availability of its new MeshLAN Multi-Hopping software solution for industry standard 802.11 (Wi-Fi) based wireless LANs. MeshLAN software extends the range and robustness of existing Wi-Fi networks by adding multi-hopping peer-to-peer capabilities to off-the-shelf 802.11 cards, according to the company.… Continue Reading
WLAN Landscape Emerging In AP
WLAN in Asia-Pacific has risen out of the woodwork, even as non-US shipments of WLAN pick up faster than anticipated and as more public places become connected via the IEEE 802.11b standard, said analyst firm IDC at its Asia/Pacific IT Forum in Singapore. Via [asiacomputerweekly.com]… Continue Reading
Is 802.11a Dead Before It Even Begins?
Wireless networking keeps getting better and better. 802.11a-based devices are more than fast enough for most applications. And assuming you can find them and stomach the possibility that they’ll be obsolete by year’s end, you’ll be a happy camper. Via [eweek.com]… Continue Reading
Wireless Data Market Set To Hot Up
Leading handheld computer manufacturer Palm has launched a new “always on” device which it hopes will strengthen its hand in a battle with rivals Microsoft, Compaq and Handspring for the wireless data market. Via [news.bbc.co.uk]… Continue Reading
Beefing Up 802.11b Security
A draft of IEEE’s 802.11i spec to beef up security on 802.11 wireless networks was finalized January 21 and is now circulating within the engineering community for editing and subsequent approval, says Dennis Eaton, chair of the Wireless Ethernet Compatibility Alliance. The first products to incorporate the technology should be available by summer, Eaton says.… Continue Reading
Verizon 3G Broadband… NOT
Last week Verizon Wireless became the first company to roll out commercial 3G service in the United States. It announced a new CDMA 1xRTT based data service called Express Network.… Continue Reading
Home Office: Going Wireless? Consider Cost, Security
Computer security expert Frank Keeney took me for an eye-opening ride around Pasadena, California. Frank brought along a notebook computer, equipped with a wireless PC Card and an antenna mounted on the car’s roof. In a half hour of “war driving” (as he called it), we accessed over 40 wireless networks in homes, real estate… Continue Reading
Bank Shot
Some of my most popular columns have been about my continuing struggle for good Internet service from my home in rural Sonoma County, California. From bad dial-up to bad DSL (IDSL—don’t get it) to Starband satellite Internet to my current set-up, where I use a 10.5 kilometer wireless link to borrow DSL service from a… Continue Reading