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Intentional networking

Brett D. Higgins, Azarias Reda, Timur Alperovich, Jason Flinn, T. J. Giuli, Brian Noble, David Watson
2010 Proceedings of the sixteenth annual international conference on Mobile computing and networking - MobiCom '10  
Mobile devices face a diverse and dynamic set of networking options. Using those options to the fullest requires knowledge of application intent.  ...  Compared to an idealized solution that makes optimal use of all aggregated available networks but that lacks knowledge of application intent, Intentional Networking improves the latency of interactive  ...  The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the official policies, either expressed or implied, of NSF, the University of  ... 
doi:10.1145/1859995.1860005 dblp:conf/mobicom/HigginsRAFGNW10 fatcat:bsw4rdd6xffubikn3mcgoifhvm

Decentralized Online Social Networks [chapter]

Anwitaman Datta, Sonja Buchegger, Le-Hung Vu, Thorsten Strufe, Krzysztof Rzadca
2010 Handbook of Social Network Technologies and Applications  
In this chapter we explore the various motivations of a decentralized approach to online social networking, discuss several concrete proposals and types of DOSN as well as challenges and opportunities  ...  There have thus been several efforts toward decentralizing OSNs while retaining the functionalities offered by centralized OSNs.  ...  This example of DHT over Tom & Jerry's social graph is adapted from the virtual ring figure in [CCN + 06] for routing in ad-hoc networks.  ... 
doi:10.1007/978-1-4419-7142-5_17 fatcat:igadyamiujdaheo6cewabshw74

Scalable Monitoring Heuristics for Improving Network Latency

M. Mouchet, M. Randall, M. Segnere, I. Amigo, P. Belzarena, O. Brun, B. Prabhu, S. Vaton
2020 NOMS 2020 - 2020 IEEE/IFIP Network Operations and Management Symposium  
We consider a routing overlay in which the delay of a path can be obtained at some fixed cost by sending probe packets, and investigate the joint minimization of the probing cost and the routing delay.  ...  Unfortunately, computing the exact solution of this MDP is prohibitively expensive due to the well-known "curse of dimensionality".  ...  The work of Marine Ségneré was partially funded by a contract with Direction Générale de l'Armement (DGA), France.  ... 
doi:10.1109/noms47738.2020.9110341 dblp:conf/noms/MouchetRSABBPV20 fatcat:oh6rbkci35ddxcmcyuou2j36si

Dynamic bandwidth Reservation in Virtual Private Network under Uncertain Traffic [article]

Hélène Le Cadre
2006 arXiv   pre-print
At first, we study the case of a simple VPN. In a second part, we propose solutions to model the various interactions that may appear in a network of multiple VPNs.  ...  To take the best possible decisions, the operator should be able to worst behavior, in the sense of a quality of service criterion, of the system he wants to control.  ...  Indeed, the curse of dimensionality appears as soon as we have to manage a complex network of more than one VPN.  ... 
arXiv:math/0609496v1 fatcat:c56d6sx5krdttmyt2gljsa5piq

Towards Fast-Convergence, Low-Delay and Low-Complexity Network Optimization [article]

Sinong Wang, Ness Shroff
2017 arXiv   pre-print
The new technique builds on a kind of inexact Uzawa method in the Alternating Directional Method of Multiplier, and provides a new theoretical path to prove global and linear convergence rate of such a  ...  guarantees optimal utility with finite queue length; (iii) simple implementation: the control variables of this algorithm are based on virtual queues that do not require maintaining per-flow information  ...  Moreover, our algorithm has an effect of relieving the curse of dimensionality in the traditional algorithms.  ... 
arXiv:1707.05398v1 fatcat:ylzvlejb2zfc5kolnc6hdcs2r4

Rise of VAR Modelling Approach

Duo Qin
2008 Social Science Research Network  
By tackling model choice, however, the VAR approach helps reform econometrics by shifting the research focus from measurement of given theories to identification/verification of data-coherent theories.  ...  a systematic solution to the issue of 'model choice' bypassed by Cowles researchers, hence essentially inheriting and enhancing the Cowles legacy rather than abandoning or opposing it.  ...  Pierse and participants of economics seminar at University of Oslo, as well as the anonymous referees from the Journal of Economic Surveys for their valuable comments, help and suggestions.  ... 
doi:10.2139/ssrn.1091132 fatcat:za53nv2zhzc3vet2frugredegm

Machine Learning for Network Automation: Overview, Architecture, and Applications [Invited Tutorial]

Danish Rafique, Luis Velasco
2018 Journal of Optical Communications and Networking  
In this tutorial paper, we review several machine learning concepts tailored to the optical networking industry and discuss algorithm choices, data and model management strategies, and integration into  ...  We then describe four networking case studies in detail, covering predictive maintenance, virtual network topology management, capacity optimization, and optical spectral analysis.  ...  ACKNOWLEDGMENT The work has been partially funded from the EU project METRO-HAUL (G.A. 761727), from the AEI/FEDER TWINS project (TEC2017-90097-R), from CELTIC EUREKA project SENDATE-Secure-DCI (Project  ... 
doi:10.1364/jocn.10.00d126 fatcat:lrynoiv4xbadji3xrwc226rc2a

Multirate Multicasting With Intralayer Network Coding

Subhash Lakshminarayana, Atilla Eryilmaz
2013 IEEE/ACM Transactions on Networking  
In this work, we address the questions of optimal rate allocation and low-complexity network coding solutions to the problem of multi-rate multi-casting in general multi-hop networks.  ...  structures for routing the multi-cast data.  ...  In terms of complexity, for the layered algorithm, one needs to maintain D i=1 N (D − i) virtual queue information in the network.  ... 
doi:10.1109/tnet.2012.2226909 fatcat:bm3pybm4ebhivppjalmjfdyimm

Energy Efficiency in Wireless Sensor Networks [article]

Najmeh Kamyab Pour
2016 arXiv   pre-print
This view of overall energy consumption in WSNs can be applied to optimising and balancing energy consumption and increasing the network lifetime.  ...  Refer back to the architecture, we introduce a single overall model and propose a feasible formulation to express the overall energy consumption of a generic wireless sensor network application in terms  ...  Various kinds of topology, such as tree, mesh, clustered, ad-hoc, and others, provide a virtual backbone for routing in WSNs. Salhieh et al.  ... 
arXiv:1605.02393v1 fatcat:ezqfpk3as5eqjeltmoduwvozra

Forecasting short-term data center network traffic load with convolutional neural networks

Alberto Mozo, Bruno Ordozgoiti, Sandra Gómez-Canaval, Jinn-Moon Yang
2018 PLoS ONE  
In this context we propose the use of convolutional neural networks (CNNs) to forecast short-term changes in the amount of traffic crossing a data center network.  ...  Efficient resource management in data centers is of central importance to content service providers as 90 percent of the network traffic is expected to go through them in the coming years.  ...  Acknowledgments The research leading to these results has received funding from the European Union under the FP7 grant agreement n. 619633 (project ONTIC, http://ict-ontic.eu) and H2020 grant agreement  ... 
doi:10.1371/journal.pone.0191939 pmid:29408936 pmcid:PMC5800645 fatcat:igcvtgdbmffyzfhkkyi2yf7nne

URSA: Ubiquitous and Robust Access Control for Mobile Ad Hoc Networks

H. Luo, J. Kong, P. Zerfos, S. Lu, L. Zhang
2004 IEEE/ACM Transactions on Networking  
ACKNOWLEDGMENT The authors greatly appreciate all the constructive comments by Dr. K. Nahrstedt and the reviewers.  ...  Remote-access Virtual Private Network (VPN) [15] can provide protected connection for authorized users to access private networks via public "unauthorized" networks.  ...  This paper addresses the problem of access control for a mobile ad hoc network. Our specific interest is on the access to the network-layer functionalities of routing and packet forwarding.  ... 
doi:10.1109/tnet.2004.838598 fatcat:acxfvrc75vh27kjzaglwm2ix4a

An Evolutionary Game-Based Mechanism for Routing P2P Network Flow among Selfish Peers

Fang Zuo, Wei Zhang
2014 Journal of Networks  
The DAIM model is expected to satisfy the requirement of autonomic functionalities.  ...  Networking devices are increasing in complexity among various services and platforms, from different vendors. The network complexity is required experts' operators.  ...  reduction of the routing latency via request profiling and identifying interest-based clusters.  ... 
doi:10.4304/jnw.9.01.10-17 fatcat:tbmafdamk5am7a6ba26gsxzydq

Dealing with the Complexity of Economic Calculations

John P. Rust
1997 Social Science Research Network  
I discuss four different ways to break the curse of dimensionality of economic problems: 1) by exploiting special structure, 2) by decomposition, 3) by randomization, and 4) by taking advantage of "knowledge  ...  However knowledge capital, in the form of effective institutions, is necessary to ensure that decentralization leads to effective cooperation rather than anarchy and chaos.  ...  in search of stable, energy minimizing configurations of the network.  ... 
doi:10.2139/ssrn.40780 fatcat:3mpf6fsco5finnderzxphdvkjy

Utility Optimal Scheduling in Energy Harvesting Networks [article]

Longbo Huang, Michael J. Neely
2010 arXiv   pre-print
In these networks, nodes are capable of harvesting energy from the environment. The amount of energy that can be harvested is time varying and evolves according to some probability law.  ...  ESA only has to keep track of the amount of energy left at the network nodes and does not require any knowledge of the harvestable energy process.  ...  The nodes 1, 2, 3 sense data and deliver them to node Sink via the relay of nodes 4, 5.  ... 
arXiv:1012.1945v1 fatcat:wnoousrycnf43mqtzaablhenty

Artificial intelligence based cognitive routing for cognitive radio networks

Junaid Qadir
2015 Artificial Intelligence Review  
We also survey the application of various classes of AI techniques to CRNs in general, and to the problem of routing in particular.  ...  While cognitive radio networks (CRN) are envisioned as intelligent networks, relatively little research has focused on the network level functionality of CRNs.  ...  In complex MDPs, two crippling problems arise: i) the curse of modeling, and, ii) the curse of dimensionality.  ... 
doi:10.1007/s10462-015-9438-6 fatcat:hi4mk5iaf5dsjgco5sgknejroq
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