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Downtime
Known as:
Network outage
, Reason For Outage
, RFO
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The term downtime is used to refer to periods when a system is unavailable.Downtime or outage duration refers to a period of time that a system fails…
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Related topics
Related topics
46 relations
Backup validation
Bit error rate
Business continuity planning
Carrier grade
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Broader (1)
Failure
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2016
Highly Cited
2016
Relay Selection for Cooperative NOMA
Z. Ding
,
H. Dai
,
H. V. Poor
IEEE Wireless Communications Letters
2016
Corpus ID: 19002771
This letter studies the impact of relay selection (RS) on the performance of cooperative non-orthogonal multiple access (NOMA…
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Highly Cited
2015
Highly Cited
2015
Resource Allocation for Cognitive Small Cell Networks: A Cooperative Bargaining Game Theoretic Approach
Haijun Zhang
,
Chunxiao Jiang
,
N. Beaulieu
,
Xiaoli Chu
,
Xianbin Wang
,
Tony Q. S. Quek
IEEE Transactions on Wireless Communications
2015
Corpus ID: 15041001
Cognitive small cell networks have been envisioned as a promising technique for meeting the exponentially increasing mobile…
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Highly Cited
2012
Highly Cited
2012
Buffer-Aided Relay Selection for Cooperative Diversity Systems without Delay Constraints
I. Krikidis
,
Themistoklis Charalambous
,
J. Thompson
IEEE Transactions on Wireless Communications
2012
Corpus ID: 1647346
In this paper, we study the relay selection problem for a finite buffer-aided decode-and-forward cooperative wireless network. A…
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Highly Cited
2012
Highly Cited
2012
Distribution of Downlink SINR in Heterogeneous Cellular Networks
S. Mukherjee
IEEE Journal on Selected Areas in Communications
2012
Corpus ID: 13364573
The Signal to Interference Plus Noise Ratio (SINR) on a wireless link is an important basis for consideration of outage, capacity…
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Highly Cited
2009
Highly Cited
2009
Spectrum allocation in tiered cellular networks
V. Chandrasekhar
,
J. Andrews
IEEE Transactions on Communications
2009
Corpus ID: 598253
Two-tier networks, comprising a conventional cellular network overlaid with shorter range hotspots (e.g. femtocells, distributed…
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Highly Cited
2007
Highly Cited
2007
The Effect of Fading, Channel Inversion, and Threshold Scheduling on Ad Hoc Networks
S. Weber
,
J. Andrews
,
N. Jindal
IEEE Transactions on Information Theory
2007
Corpus ID: 13549704
This paper addresses three issues in the field of ad hoc network capacity: the impact of (i) channel fading, (ii) channel…
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Highly Cited
2007
Highly Cited
2007
The Guard Zone in Wireless Ad hoc Networks
A. Hasan
,
J. Andrews
IEEE Transactions on Wireless Communications
2007
Corpus ID: 8999719
In ad hoc networks, it may be helpful to suppress transmissions by nodes around the desired receiver in order to increase the…
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Highly Cited
2004
Highly Cited
2004
How much feedback is multi-user diversity really worth?
D. Gesbert
,
Mohamed-Slim Alouini
IEEE International Conference on Communications
2004
Corpus ID: 12173584
Wireless scheduling algorithms can extract multi-user diversity (MUDiv) via prioritizing the users with best current channel…
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Highly Cited
2004
Highly Cited
2004
Part 1: optical communication over the clear turbulent atmospheric channel using diversity
Etty J. Lee
,
V. Chan
IEEE Journal on Selected Areas in Communications
2004
Corpus ID: 10241298
Optical communication over the clear atmosphere provides a means for high data rate communication (gigabits per second) over…
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Highly Cited
1994
Highly Cited
1994
SIR-based call admission control for DS-CDMA cellular systems
Zhao Liu
,
M. Zarki
IEEE J. Sel. Areas Commun.
1994
Corpus ID: 40864867
Signal-to-interference ratio (SIR)-based call admission control (CAC) algorithms are proposed and studied in a DS-CDMA cellular…
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