228 search results - page 34 / 46 » Virtual MIMO network a physical wireless analysis |
WMASH
2003
ACM
14 years 4 months ago
2003
ACM
We propose a new network layer mobility architecture called MOBILENAT to efficiently support micro and macro-mobility in and across heterogeneous address spaces common in emergin...
MOBIHOC
2008
ACM
14 years 10 months ago
2008
ACM
In this paper we analyze the complexity of scheduling wireless links in the physical interference model with analog network coding capability. We study two models with different d...
TMC
2012
12 years 1 months ago
2012
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
DSN
2003
IEEE
14 years 4 months ago
2003
IEEE
The presence of physical obstacles and radio interference results in the so called “shadow regions” in wireless networks. When a mobile station roams into a shadow region, it ...
DCOSS
2010
Springer
14 years 26 days ago
2010
Springer
Jamming attacks are especially harmful when ensuring the dependability of wireless communication. Finding the position of a jammer will enable the network to actively exploit a wid...