487 search results - page 31 / 98 » Enabling new mobile applications with location proofs |
MUM
2009
ACM
14 years 2 months ago
2009
ACM
In this paper we introduce WiMo, a location-based social networking tool that enables users to share and store their emotional feelings about places. WiMo creates a mobile social ...
STOC
2009
ACM
14 years 8 months ago
2009
ACM
The "direct product code" of a function f gives its values on all k-tuples (f(x1), . . . , f(xk)). This basic construct underlies "hardness amplification" in c...
NSPW
2004
ACM
14 years 1 months ago
2004
ACM
Current models of Internet Computing are highly asymmetric – a host protects itself from malicious mobile Java programs, but there is no way to get assurances about the behavior...
MOBISYS
2007
ACM
14 years 7 months ago
2007
ACM
Location-awareness is an important requirement for many mobile wireless applications today. When GPS is not applicable because of the required precision and/or the resource constr...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
: Wireless sensor/actuator networks (WSANs) are emerging as a new generation of sensor networks. Serving as the backbone of control applications, WSANs will enable an unprecedented...