Strix: No Wires -- Not Even to the APs
June 23, 2003
Using a mesh network, Strix Systems says its Access/One Network is the first truly wireless LAN because it eschews the need for any Ethernet-based backhaul to the wired side of the network. And it supports all the WLAN types (802.11a/b/g) -- even Bluetooth.
Strix Systems of
The company, which was founded in 2000 but is just now announcing its first products, seems to mean it, taking the term "wireless network" literally enough that they don't think even access points should have wires (except for the AC power). So Strix has announced the latest entry into the switched WLAN wars, the Access/One Network.
Access/One uses a mesh network topology, creating a self-healing, automatically configuring wireless coverage area. Each access point communicates with it's neighbors and finds the fastest path through the network, reconfiguring every few seconds as needed.
Each "access point" is actually a set of stackable hardware units using a "consumer-like design," according to Robert Jordan, vice president of marketing at Strix. "We learned it playing with Legos."Jordan says the downfall of the first generation of WLAN equipment from the likes of Cisco, Linksys, Netgear, etc. was being tethered back to the Ethernet network, plus a lack of scalability; the second generation, the WLAN switch vendors, still have to be tied back to the network by Ethernet.
"That's fine as far as it goes. But some customers have wires in some buildings, not others. Some have wires now, but it's expensive to add more - sometimes $1500 per drop. So we set out to set up something with all the same features, but with true wireless deployment.
The Access/One units will only go together one way in a stack, so they can't
be plugged in incorrectly. A base module plugs into the AC power -- options
for the base module include a singl Ethernet jack to serve as the connection
to the wired LAN, 4-port module to connect desktops, and support for Power over
Ethernet if needed. On top of that first module is stacked a Network Connect
Module which uses 802.11a as the uplink between nodes. Above that goes a module
for a Client Connection via 802.11a/b/g and/or Bluetooth. The final module is
the dual-band antenna piece. The units provide support for WEP
"You can also put on a high gain antenna... and there's a network server
module of the same size, but it has the capability of distributed processing
-- it's the management control point." Only one is needed to run the network,
but adding multiple server modules provides redundancy in case the first is
compromised. Because the system is SNMP-based
In the future the company expects to role out Architect/One, a tool for VARs and system integrators that uses a map of a location to generate a site survey that shows where and how to deploy the Access/One modules.
Pricing for modules is ala carte, with each node between $850 to $1300 depending on the mix of modules needed. Jordan says this is well below the pricing of the switch vendors. Access/One is currently in trials -- it's been deployed by market research firm Lieberman Research Worldwide and connectivity solutions provider Pacific Coast Cabling -- and should be available by the end of July.