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IFIP
2003
Springer
14 years 2 months ago
Enhanced Power Saving Scheme for IEEE 802.11 DCF Based Wireless Networks
Abstract. Providing energy efficiency in MAC (Medium Access Control) layer, while achieving desirable throughput, is an important research issue in the area of wireless networking....
Jong-Mu Choi, Young-Bae Ko, Jai-Hoon Kim
CSE
2009
IEEE
14 years 2 months ago
Quantifying Reciprocity in Social Networks
In this paper we propose a new reciprocity index for quantifying social relationships based on mobile phone call detail records and Twitter blogs. We use this reciprocity index to ...
Huiqi Zhang, Ram Dantu, João W. Cangussu
SACRYPT
1999
Springer
14 years 1 months ago
Elliptic Curve Pseudorandom Sequence Generators
In this paper, we introduce a new approach to the generation of binary sequences by applying trace functions to elliptic curves over GF 2m. We call these sequences elliptic curve...
Guang Gong, Thomas A. Berson, Douglas R. Stinson
ICMCS
1996
IEEE
123views Multimedia» more  ICMCS 1996»
14 years 1 months ago
Dynamic QoS Control Based on the QoS-Ticket Model
The most notable characteristic of continuous-media data is the existence of timing constraints. To handle such data appropriately, some system support for resource management and...
Kiyokuni Kawachiya, Hideyuki Tokuda
ECOOP
2006
Springer
14 years 1 months ago
Modular Software Upgrades for Distributed Systems
Abstract. Upgrading the software of long-lived, highly-available distributed systems is difficult. It is not possible to upgrade all the nodes in a system at once, since some nodes...
Sameer Ajmani, Barbara Liskov, Liuba Shrira