1240 search results - page 245 / 248 » Supporting Groupware in Mobile Networks |
EUROSYS
2011
ACM
12 years 11 months ago
2011
ACM
This paper presents Keypad, an auditing file system for theftprone devices, such as laptops and USB sticks. Keypad provides two important properties. First, Keypad supports fine...
MOBISYS
2011
ACM
12 years 10 months ago
2011
ACM
We introduce a new technique for determining a mobile phone’s indoor location even when Wi-Fi infrastructure is unavailable or sparse. Our technique is based on a new ambient so...
WECWIS
2003
IEEE
14 years 26 days ago
2003
IEEE
The huge success of eBay has proven the demand for customer-to-customer (C2C) electronic commerce. eBay is a centralized infrastructure with all its scalability problems (network ...
PODC
2009
ACM
14 years 4 months ago
2009
ACM
In this paper, we study the wireless synchronization problem which requires devices activated at different times on a congested single-hop radio network to synchronize their roun...
FGCN
2007
IEEE
14 years 1 months ago
2007
IEEE
The emerging Car-to-Car communication (C2C) technology, known as Wireless Access in Vehicular Environments (WAVE), enables vehicles on the roadway to communicate with each other a...