3095 search results - page 91 / 619 » Ubiquitous presence systems |
ICRA
2010
IEEE
13 years 7 months ago
2010
IEEE
— We consider the kinematic control problem for nonholonomic mobile manipulators (NMMs) whose base contains steering wheels. For all typical tasks, the steering velocity inputs o...
ICMCS
2009
IEEE
13 years 6 months ago
2009
IEEE
Acoustic echoes represent a major source of discomfort in hands free, full-duplex, communication systems. The problem becomes particularly difficult when the loudspeakers are nonl...
JDCTA
2010
13 years 3 months ago
2010
This paper analyzes performance of MEGACO (Media Gateway Control Protocol) based on Diameter which is an Authentication, Authorization,andAccounting (AAA) protocol developed withi...
VRST
2004
ACM
14 years 2 months ago
2004
ACM
Presence is one of the goals of many virtual reality systems. Historically, in the context of virtual reality, the concept of presence has been associated much with spatial percep...
RTCSA
2005
IEEE
14 years 2 months ago
2005
IEEE
Large-scale distributed systems, such as ubiquitous computing environments, require a service delivery mechanism in order to keep track of the vast set of services offered and mak...