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LCN
2006
IEEE
15 years 5 months ago
Analysis of Exponential Backoff with Multipacket Reception in Wireless Networks
A collision resolution scheme is essential to the performance of a random-access wireless network. Most schemes employ exponential backoff (EB) to adjust the transmission attempt ...
Peng Xuan Zheng, Ying Jun Zhang, Soung Chang Liew
INFOCOM
2005
IEEE
15 years 5 months ago
Buffer sizing for congested Internet links
— Packet buffers in router/switch interfaces constitute a central element of packet networks. The appropriate sizing of these buffers is an important and open research problem. M...
Amogh Dhamdhere, Hao Jiang, Constantinos Dovrolis
ITCC
2005
IEEE
15 years 5 months ago
A Framework for Key Management in Mobile Ad Hoc Networks
Background: Key management in a mobile ad hoc environment is complicated by frequently partitioning network topology. Recently proposed key management systems (KMSs) provide limit...
George C. Hadjichristofi, William Joseph Adams, Na...
SRDS
2005
IEEE
15 years 5 months ago
Agile Store: Experience with Quorum-Based Data Replication Techniques for Adaptive Byzantine Fault Tolerance
Quorum protocols offer several benefits when used to maintain replicated data but techniques for reducing overheads associated with them have not been explored in detail. It is d...
Lei Kong, Deepak J. Manohar, Mustaque Ahamad, Arun...
PODS
2005
ACM
96views Database» more  PODS 2005»
15 years 5 months ago
Space complexity of hierarchical heavy hitters in multi-dimensional data streams
Heavy hitters, which are items occurring with frequency above a given threshold, are an important aggregation and summary tool when processing data streams or data warehouses. Hie...
John Hershberger, Nisheeth Shrivastava, Subhash Su...