66 search results - page 9 / 14 » Push-to-Talk over Bluetooth |
CRYPTO
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. We propose a way to establish peer-to-peer authenticated communications over an insecure channel by using an extra channel which can authenticate very short strings, e.g....
HICSS
2002
IEEE
14 years 3 months ago
2002
IEEE
This paper presents an architecture for location aware applications, where positioning sources such as GPS, WaveLAN and Bluetooth devices can be seamlessly interchanged or even co...
MOBISYS
2010
ACM
14 years 1 months ago
2010
ACM
Many emerging smartphone applications require position information to provide location-based or context-aware services. In these applications, GPS is often preferred over its alte...
GLOBECOM
2010
IEEE
13 years 8 months ago
2010
IEEE
Proof of a user's identity is not always a sufficient means for making an authorization decision. In an increasing set of circumstances, knowledge of physical location provide...
IROS
2009
IEEE
14 years 5 months ago
2009
IEEE
— We study radio signal propagation in indoor environments using low-power devices leveraging the Zigbee and Bluetooth specifications. We present results from experiments where ...