Learn all you need to know about wireless sensor networks! Protocols and Architectures for
Wireless Sensor Networks provides a thorough description of the nuts and bolts of wireless …

3G networks are currently overloaded, due to the increasing popularity of various
applications for smartphones. Offloading mobile data traffic through opportunistic …

This paper tackles a major privacy threat in current location-based services where users
have to report their exact locations to the database server in order to obtain their desired …

Most researches in ad hoc networks focus on routing and not much work has been done on
data access. A common technique used to improve the performance of data access is …

The first DARPA experiment with wireless mobile Internet–the Packet Radio Network or
PRNET–was completely independent of the infrastructure. This model was consistent with …

The field of wireless and mobile communication has a remarkable history that spans over a
century of technology innovations from Marconi's first transatlantic transmission in 1899 to …

Vehicular sensor networks are emerging as a new network paradigm of primary relevance,
especially for proactively gathering monitoring information in urban environments. Vehicles …

There has been increasing interest in the exploitation of advances in information technology
in surface transportation systems. One trend is to exploit on-board sensing, computing and …

Due to the increasing popularity of various applications for smartphones, 3G networks are
currently overloaded by mobile data traffic. Offloading cellular traffic through opportunistic …

People often seek information by asking other people even when they have access to vast
reservoirs of information such as the Internet and libraries. This is because people are great …