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Proxim sticks its wireless head into a security noose

"Previously, outdoor wireless security and surveillance deployments were only an option for customers with deep pockets. With Tsunami MP.11 and a network-ready camera, it is quick and easy to set up a simple security network," claims Proxim in its latest announcement.

"This allows schools and universities to monitor activities on campus, smaller businesses to secure inventory in warehouses, and shopping centers to protect customers in their stores or parking lots," it concludes.

The concept of a wireless security network is the only controversial part of the whole announcement. Tsunami MP.11 is based on Proxim's Wireless Outdoor Router Protocol (WORP), which is designed to deliver 20-40% faster performance than existing outdoor router solutions. Proxim describes it as "a modern architecture that supports 802.11b radios today and 802.11a and 802.11g radios in the future."

In addition, WORP supports Asymmetric Bandwidth Throttling, which allows adjustments to the data rate users receive and send. This enables service providers to offer differentiated services and pricing for business and residential customers.

However, for security monitoring, wireless tends to be of use only in non-critical situations, because of the simplicity with which it can be disabled by "jamming" equipment.

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