336 search results - page 15 / 68 » Packet level performance analysis in wireless user-relaying ... |
TWC
2010
13 years 2 months ago
2010
The popularity of multimedia multicast/broadcast applications over wireless networks makes it critical to address the error-prone, heterogeneous and dynamically changing nature of ...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we analyze the impact of straight line routing in large homogeneous multi-hop wireless networks. We estimate the nodal load, which is defined as the number of p...
SAC
2010
ACM
14 years 2 months ago
2010
ACM
A large number of the MAC protocols proposed for establishing wireless sensor networks are based on the 802.11 standard. The trade-off in these protocols is the control packet ov...
MSWIM
2005
ACM
14 years 1 months ago
2005
ACM
The substitution of ATM transport by IP in future UMTS Radio Access Networks (UTRAN) introduces several performance challenges that need to be addressed to guarantee the feasibili...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...