1018 search results - page 162 / 204 » Issues in wireless E-commerce |
PERCOM
2003
ACM
15 years 9 months ago
2003
ACM
Distributed systems require strategies to detect and recover from failures. Many protocols for distributed systems employ a strategy based on leases, which grant a leaseholder acc...
MOBIHOC
2006
ACM
15 years 9 months ago
2006
ACM
Data storage has become an important issue in sensor networks as a large amount of collected data need to be archived for future information retrieval. This paper introduces stora...
MOBIHOC
2001
ACM
15 years 9 months ago
2001
ACM
Ubiquitous computing environments are typically based upon ad hoc networks of mobile computing devices. These devices may be equipped with sensor hardware to sense the physical en...
PERCOM
2009
ACM
15 years 4 months ago
2009
ACM
— This paper presents a concept that enables consumers to access and share product recommendations using their mobile phone. Based on a review of current product recommendation m...
PERCOM
2009
ACM
15 years 4 months ago
2009
ACM
—Privacy protection is increasingly important during authentications in Radio Frequency Identification (RFID) systems. In order to achieve high-speed authentication in largescale...