Applications on many medical devices require secure and persistent network connections. Hospitals present challenges to reliable Wi-Fi connectivity...

Multi-hop mesh protocols, such as Zigbee® , are getting a lot of press for their ability to link together low data-rate Machine-to-Machine (M2M) a...

With throughput much greater than that available with previous wireless local area networking (WLAN) standards, the IEEE 802.11n standard has had a...