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EUC
2007
Springer
16 years 9 hour ago
On Using Probabilistic Forwarding to Improve HEC-Based Data Forwarding in Opportunistic Networks
In this paper, we propose the HEC-PF scheme, an enhancement of our previous H-EC scheme for effective data forwarding in opportunistic networks. The enhanced scheme modifies the a...
Ling-Jyh Chen, Cheng-Long Tseng, Cheng-Fu Chou
INFOCOM
2005
IEEE
15 years 11 months ago
Hybrid search schemes for unstructured peer-to-peer networks
— We study hybrid search schemes for unstructured peer-to-peer networks. We quantify performance in terms of number of hits, network overhead, and response time. Our schemes comb...
Christos Gkantsidis, Milena Mihail, Amin Saberi
INFOCOM
2005
IEEE
15 years 11 months ago
Interference-aware routing in multihop wireless networks using directional antennas
— Recent research has shown that interference can make a significant impact on the performance of multihop wireless networks. Researchers have studied interference-aware topolog...
Jian Tang, Guoliang Xue, Christopher Chandler, Wei...
PAM
2005
Springer
15 years 11 months ago
Using Simple Per-Hop Capacity Metrics to Discover Link Layer Network Topology
At present, link layer topology discovery methodologies rely on protocols that are not universally available, such as SNMP. Such methodologies can only be applied to a subset of al...
Shane Alcock, Anthony McGregor, Richard Nelson
GLOBECOM
2007
IEEE
15 years 9 months ago
On Modeling VoIP Traffic in Broadband Networks
With the general trend towards ubiquitous access to the Internet, more users will prefer to make voice calls through the Internet. VoIP as the application which facilitates voice c...
Ehsan Haghani, Swades De, Nirwan Ansari