90 search results - page 18 / 18 » RELACS: A communications infrastructure for constructing rel... |
MOBISYS
2007
ACM
14 years 4 months ago
2007
ACM
The NEMO project is exploring the use of mobile sensor nodes to augment physical work artefacts in order to ensure compliance with health and safety regulations. In this paper we ...
SOSP
2003
ACM
14 years 1 months ago
2003
ACM
In recent years, overlay networks have become an effective alternative to IP multicast for efficient point to multipoint communication across the Internet. Typically, nodes self-...
HICSS
1999
IEEE
13 years 9 months ago
1999
IEEE
In this paper, we motivate the importance of the field of mobile computing and survey current practical and formal approaches. We argue that the existing formalisms are not suffic...
CN
2006
13 years 4 months ago
2006
Abstract. We present a scalable and flexible grouping service based on concast and best-effort single-source multicast. The service assigns participating end systems to specific gr...
WSNA
2003
ACM
13 years 10 months ago
2003
ACM
This paper presents lightweight tree-based synchronization (LTS) methods for sensor networks. First, a single-hop, pair-wise synchronization scheme is analyzed. This scheme requir...