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NETWORK
2007
148views more  NETWORK 2007»
15 years 1 months ago
Integration of IEEE 802.11 WLANs with IEEE 802.16-based multihop infrastructure mesh/relay networks: A game-theoretic approach t
One of the promising applications of IEEE 802.16 (WiMAX)-based wireless mesh/relay networks is to provide infrastructure/backhaul support for IEEE 802.11based mobile hotspots. In ...
Dusit Niyato, Ekram Hossain
118
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ICASSP
2011
IEEE
14 years 6 months ago
POMDP concept policies and task structures for hybrid dialog management
We address several challenges for applying statistical dialog managers based on Partially Observable Markov Models to real world problems: to deal with large numbers of concepts, ...
Sebastian Varges, Giuseppe Riccardi, Silvia Quarte...
ECIS
2011
14 years 2 months ago
Exploring the contribution of information technology to governance, risk management, and compliance (GRC) initiatives
1 Information technology (IT) has a tremendous impact on the discipline of accounting by introducing new ways of retrieving and processing information about performance deviations ...
Manuel Wiesche, Michael Schermann, Helmut Krcmar

Publication
254views
17 years 26 days ago
Traffic Management for TCP/IP over Satellite-ATM Networks
Several Ka-band satellite systems have been proposed that will use ATM technology to seamlessly transport Internet traffic. The ATM UBR, GFR and ABR service categories have been de...
Rohit Goyal, Raj Jain, Sastri Kota, Mukul Goyal, S...
CHI
2009
ACM
16 years 3 months ago
Real life challenges in access-control management
In this work we ask the question: what are the challenges of managing a physical or file system access-control policy for a large organization? To answer the question, we conducte...
Lujo Bauer, Lorrie Faith Cranor, Robert W. Reeder,...