51 search results - page 1 / 11 » Primary and secondary context in mobile video communication |
PUC
2008
13 years 4 months ago
2008
GLOBECOM
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract--A common concept to mitigate the effects of spectrum scarcity is to allow opportunistic dynamic spectrum access (DSA) to licensed frequency bands. In this context, the li...
INFOCOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—We develop opportunistic scheduling policies for cognitive radio networks that maximize the throughput utility of the secondary (unlicensed) users subject to maximum collision c...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—We study the capacity and delay scaling laws for cognitive radio network (CRN) with static primary users and heterogeneous mobile secondary users coexisting in the unit planar a...
LCTRTS
2004
Springer
13 years 10 months ago
2004
Springer
Existing software thread integration (STI) methods provide synchronous thread progress within integrated functions. For the remaining, non-integrated portions of the secondary (or...