MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
Wireless mesh networks (WMN) are finding increasing usage in city-wide deployments for providing network connectivity. Mesh routers in WMNs typically use multiple wireless channel...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
Femto cells are a cost-effective means of providing ubiquitous connectivity in future broadband wireless networks. While their primary purpose has been to improve coverage in curr...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
In this demo we present the Wireless Open-Access Research Platform for Networks (WARPnet), a research testbed aimed at performing experiments at the network level. The platform is...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
Cognitive radio networks are emerging as a promising technology for the efficient use of radio spectrum. In these networks, there are two categories of networks on different chann...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
The study in mobile ad-hoc networks (MANET) is facing challenges brought by recent discovery of non-exponential behavior of the inter-contact time distribution of mobile nodes. In...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
Sectorized antennas provide an attractive solution to increase wireless network capacity through higher spatial reuse. Despite their increasing popularity, the real-world performa...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
In this paper, we present the architecture of a highly configurable multi-input multi?output (MIMO) orthogonal frequency division multiple access (OFDMA) platform. The platform is...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
Location-free boundary recognition is crucial and critical for many fundamental network functionalities in wireless ad hoc and sensor networks. Previous designs, often coarse-grai...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
Providing differentiated Quality of Service (QoS) over unreliable wireless channels is an important challenge for supporting several future applications. We analyze a model that h...
MOBIHOC
2009
ACM
15 years 12 days ago
2009
ACM
Finding data items is one of the most basic services of any distributed system. It is particular challenging in ad-hoc networks, due to their inherent decentralized nature and lac...