Samuli Aalto

91 papers A* 7A 9B 6C 2Misc 1Journal 45Unranked 20
YearRankTypeTitle / Venue / Authors
2026 J jnl
Dynamic scheduling with convex delay costs revisited.
Queueing Syst. Theory Appl.
Samuli Aalto
2024 J jnl
Whittle index approach to multiserver scheduling with impatient customers and DHR service times.
Queueing Syst. Theory Appl.
Samuli Aalto
2024 J jnl
Whittle index approach to the multi-class queueing systems with convex holding costs and IHR service times.
Math. Methods Oper. Res.
Samuli Aalto
2023 J jnl
Minimizing the mean slowdown in the M/G/1 queue.
Queueing Syst. Theory Appl.
Samuli Aalto, Ziv Scully
2022 J jnl
Minimizing the mean slowdown in a single-server queue.
Queueing Syst. Theory Appl.
Samuli Aalto
2022 J jnl
On the Gittins index for multistage jobs.
Queueing Syst. Theory Appl.
Samuli Aalto, Ziv Scully
2021 J jnl
Characterization of the Gittins index for sequential multistage jobs.
CoRR
Samuli Aalto
2021 A conf
Near-optimal uplink scheduling for age-energy tradeoff in wireless systems.
ITC
Pasi E. Lassila, Samuli Aalto
2019 — conf
Indexability of an opportunistic scheduling problem with partial channel information.
VALUETOOLS
Samuli Aalto, Pasi E. Lassila, Ianire Taboada
2019 J jnl
Near-optimal dispatching policy for energy-aware server clusters.
Perform. Evaluation
Samuli Aalto, Pasi E. Lassila
2019 J jnl
On energy-aware M/G/1-LAS queue with batch arrivals.
Oper. Res. Lett.
Pasi E. Lassila, Samuli Aalto
2019 J jnl
Optimal energy-aware load balancing and base station switch-off control in 5G HetNets.
Comput. Networks
Pasi E. Lassila, Misikir Eyob Gebrehiwot, Samuli Aalto
2019 J jnl
Performance Degradation in Parallel-Server Systems.
IEEE/ACM Trans. Netw.
Josu Doncel, Samuli Aalto, Urtzi Ayesta
2019 J jnl
Whittle index approach to opportunistic scheduling with partial channel information.
Perform. Evaluation
Samuli Aalto, Pasi E. Lassila, Ianire Taboada
2018 — conf
Dynamic Control of Running Servers.
MMB
Esa Hyytiä, Douglas G. Down, Pasi E. Lassila, Samuli Aalto
2018 B conf
Dynamic Load Balancing in 5G HetNets for Optimal Performance-Energy Tradeoff.
Networking
Misikir Eyob Gebrehiwot, Pasi E. Lassila, Samuli Aalto
2018 — ch.
Energy vs. QoX Network- and Cloud Services Management.
Autonomous Control for a Reliable Internet of Services
Bego Blanco, Fidel Liberal, Pasi E. Lassila, Samuli Aalto, Javier Sainz, Marco Gribaudo, Barbara Pernici
2018 J jnl
Performance of D2D underlay and overlay for multi-class elastic traffic.
Comput. Commun.
Prajwal Osti, Pasi E. Lassila, Samuli Aalto
2018 — conf
Whittle Index Approach to Energy-Aware Dispatching.
ITC (1)
Samuli Aalto, Pasi E. Lassila
2017 J jnl
Delay- and energy-aware load balancing in ultra-dense heterogeneous 5G networks.
Trans. Emerg. Telecommun. Technol.
Ianire Taboada, Samuli Aalto, Pasi E. Lassila, Fidel Liberal
2017 A* conf
Economies of scale in parallel-server systems.
INFOCOM
Josu Doncel, Samuli Aalto, Urtzi Ayesta
2017 — conf
Energy Efficient Load Balancing in Web Server Clusters.
ITC PhD Workshop
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2017 J jnl
Energy-aware SRPT server with batch arrivals: Analysis and optimization.
Perform. Evaluation
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2017 B conf
Near-optimal policies for energy-aware task assignment in server farms.
CCGrid
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2017 J jnl
Opportunistic scheduling with flow size information for Markovian time-varying channels.
Perform. Evaluation
Samuli Aalto, Pasi E. Lassila, Prajwal Osti
2016 — conf
Energy-Aware Server with SRPT Scheduling: Analysis and Optimization.
QEST
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2016 — conf
Energy-aware control of server farms.
MIPRO
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2016 J jnl
Energy-performance trade-off for processor sharing queues with setup delay.
Oper. Res. Lett.
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2016 J jnl
On Round-Robin routing with FCFS and LCFS scheduling.
Perform. Evaluation
Esa Hyytiä, Samuli Aalto
2016 J jnl
Optimal energy-aware control policies for FIFO servers.
Perform. Evaluation
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2016 J jnl
Performance and optimization of dynamic-TDD intercell coordination with elastic traffic.
Telecommun. Syst.
Prajwal Osti, Samuli Aalto, Pasi E. Lassila
2016 A conf
Performance of D2D Underlay and Overlay for Elastic Traffic.
MSWiM
Prajwal Osti, Pasi E. Lassila, Samuli Aalto
2016 J jnl
Whittle index approach to size-aware scheduling for time-varying channels with multiple states.
Queueing Syst. Theory Appl.
Samuli Aalto, Pasi E. Lassila, Prajwal Osti
2015 A conf
Minimizing Access Delay for M2M Traffic in Multi-RAT HetNets.
MSWiM
Prajwal Osti, Samuli Aalto, Pasi E. Lassila
2015 A* conf
Whittle Index Approach to Size-aware Scheduling with Time-varying Channels.
SIGMETRICS
Samuli Aalto, Pasi E. Lassila, Prajwal Osti
2014 J jnl
Analysis of PDCCH Performance for M2M Traffic in LTE.
IEEE Trans. Veh. Technol.
Prajwal Osti, Pasi E. Lassila, Samuli Aalto, Anna Larmo, Tuomas Tirronen
2014 A conf
Energy-aware job assignment in server farms with setup delays under LCFS and PS.
ITC
Esa Hyytiä, Rhonda Righter, Samuli Aalto
2014 — conf
Flow-level modeling and optimization of intercell coordination with dynamic TDD.
Q2SWinet
Prajwal Osti, Samuli Aalto, Pasi E. Lassila
2014 B conf
Load Balancing for M2M Random Access in LTE HetNets.
MASCOTS
Prajwal Osti, Samuli Aalto, Pasi E. Lassila
2014 — conf
Optimal sleep-state control of energy-aware M/G/1 queues.
VALUETOOLS
Misikir Eyob Gebrehiwot, Samuli Aalto, Pasi E. Lassila
2014 J jnl
Task assignment in a heterogeneous server farm with switching delays and general energy-aware cost structure.
Perform. Evaluation
Esa Hyytiä, Rhonda Righter, Samuli Aalto
2013 A conf
Load balancing of elastic data traffic in heterogeneous wireless networks.
ITC
Abdulfetah Khalid, Pasi E. Lassila, Samuli Aalto
2013 — conf
Round-robin routing policy: value functions and mean performance with job- and server-specific costs.
VALUETOOLS
Esa Hyytiä, Samuli Aalto
2013 J jnl
To split or not to split: Selecting the right server with batch arrivals.
Oper. Res. Lett.
Esa Hyytiä, Samuli Aalto
2012 — conf
Flow-level modeling and analysis of dynamic TDD in LTE.
NGI
Pasi E. Lassila, Aleksi Penttinen, Samuli Aalto
2012 J jnl
Minimizing Slowdown in Heterogeneous Size-Aware Dispatching Systems (full version)
CoRR
Esa Hyytiä, Samuli Aalto, Aleksi Penttinen
2012 A* conf
Minimizing slowdown in heterogeneous size-aware dispatching systems.
SIGMETRICS
Esa Hyytiä, Samuli Aalto, Aleksi Penttinen
2012 J jnl
On the Value Function of the M/G/1 FCFS and LCFS Queues.
J. Appl. Probab.
Esa Hyytiä, Samuli Aalto, Aleksi Penttinen, Jorma T. Virtamo
2012 — conf
Optimal intercell coordination for multiple user classes with elastic traffic.
NGI
Prajwal Osti, Pasi E. Lassila, Samuli Aalto
2012 J jnl
Optimal size-based opportunistic scheduler for wireless systems.
Queueing Syst. Theory Appl.
Samuli Aalto, Aleksi Penttinen, Pasi E. Lassila, Prajwal Osti
2012 J jnl
Size- and state-aware dispatching problem with queue-specific job sizes.
Eur. J. Oper. Res.
Esa Hyytiä, Aleksi Penttinen, Samuli Aalto
2011 A conf
Dispatching problem with fixed size jobs and processor sharing discipline.
ITC
Esa Hyytiä, Aleksi Penttinen, Samuli Aalto, Jorma T. Virtamo
2011 C conf
Energy-aware dispatching in parallel queues with on-off energy consumption.
IPCCC
Aleksi Penttinen, Esa Hyytiä, Samuli Aalto
2011 J jnl
How impatience affects the performance and scalability of P2P video-on-demand systems.
SIGMETRICS Perform. Evaluation Rev.
Samuli Aalto, Pasi E. Lassila, Petri Savolainen, Sasu Tarkoma
2011 J jnl
M/M/1-PS queue and size-aware task assignment.
Perform. Evaluation
Esa Hyytiä, Jorma T. Virtamo, Samuli Aalto, Aleksi Penttinen
2011 A* conf
On the optimal trade-off between SRPT and opportunistic scheduling.
SIGMETRICS
Samuli Aalto, Aleksi Penttinen, Pasi E. Lassila, Prajwal Osti
2010 J jnl
A stochastic model for a vehicle in a dial-a-ride system.
Oper. Res. Lett.
Esa Hyytiä, Samuli Aalto, Aleksi Penttinen, Reijo Sulonen
2010 — conf
Flow-level stability and performance of channel-aware priority-based schedulers.
NGI
Samuli Aalto, Pasi E. Lassila
2010 B conf
P2P Video-on-Demand: Steady State and Scalability.
GLOBECOM
Samuli Aalto, Pasi E. Lassila, Niklas Raatikainen, Petri Savolainen, Sasu Tarkoma
2010 A conf
Segmented P2P video-on-demand: Modeling and performance.
ITC
Samuli Aalto, Pasi E. Lassila, Petri Savolainen, Sasu Tarkoma
2009 J jnl
On the Gittins index in the
Queueing Syst. Theory Appl.
Samuli Aalto, Urtzi Ayesta, Rhonda Righter
2009 J jnl
SRPT applied to bandwidth-sharing networks.
Ann. Oper. Res.
Samuli Aalto, Urtzi Ayesta
2008 A conf
Combining opportunistic and size-based scheduling in wireless systems.
MSWiM
Pasi E. Lassila, Samuli Aalto
2008 — conf
Optimal scheduling of jobs with a DHR tail in the M/G/1 queue.
VALUETOOLS
Samuli Aalto, Urtzi Ayesta
2007 J jnl
Beyond processor sharing.
SIGMETRICS Perform. Evaluation Rev.
Samuli Aalto, Urtzi Ayesta, Sem C. Borst, Vishal Misra, Rudesindo Núñez-Queija
2007 — conf
Effects of Spatial Aggregation on the Characteristics of Origin-Destination Pair Traffic in Funet.
NEW2AN
Ilmari Juva, Riikka Susitaival, Markus Peuhkuri, Samuli Aalto
2007 A conf
Impact of Size-Based Scheduling on Flow Level Performance in Wireless Downlink Data Channels.
ITC
Samuli Aalto, Pasi E. Lassila
2007 A* conf
Mean delay optimization for the M/G/1 queue with pareto type service times.
SIGMETRICS
Samuli Aalto, Urtzi Ayesta
2006 Misc conf
Analyzing the Dynamics and Resource Usage of P2P File Sharing by a Spatio-temporal Model.
International Conference on Computational Science (4)
Riikka Susitaival, Samuli Aalto, Jorma T. Virtamo
2006 — conf
Characteristics of Origin-Destination Pair Traffic in Funet.
ICN/ICONS/MCL
Riikka Susitaival, Ilmari Juva, Markus Peuhkuri, Samuli Aalto
2006 J jnl
Characteristics of origin-destination pair traffic in Funet.
Telecommun. Syst.
Riikka Susitaival, Ilmari Juva, Markus Peuhkuri, Samuli Aalto
2006 J jnl
M/G/1/MLPS compared with M/G/1/PS within service time distribution class IMRL.
Math. Methods Oper. Res.
Samuli Aalto
2006 A* conf
Mean Delay Analysis of Multi Level Processor Sharing Disciplines.
INFOCOM
Samuli Aalto, Urtzi Ayesta
2006 — conf
Modelling the Population Dynamics and the File Availability in a BitTorrent-Like P2P System with Decreasing Peer Arrival Rate.
IWSOS/EuroNGI
Riikka Susitaival, Samuli Aalto
2006 J jnl
Quantitative performance comparison of different content distribution modes.
Perform. Evaluation
Samuli Aalto, Janne Aaltonen, Jouni Karvo
2005 J jnl
M/G/1/MLPS compared to M/G/1/PS.
Oper. Res. Lett.
Samuli Aalto, Urtzi Ayesta, Eeva Nyberg-Oksanen
2004 — conf
Adaptive Load Balancing Using MPLS.
MMB
Rikka Sustiatival, Samuli Aalto, Jorma T. Virtamo
2004 A* conf
Two-level processor-sharing scheduling disciplines: mean delay analysis.
SIGMETRICS
Samuli Aalto, Urtzi Ayesta, Eeva Nyberg-Oksanen
2003 J jnl
An exact end-to-end blocking probability algorithm for multicast networks.
Perform. Evaluation
Eeva Nyberg, Jorma T. Virtamo, Samuli Aalto
2003 — conf
Differentiation and Interaction of Traffic: A Flow Level Study.
Art-QoS
Eeva Nyberg, Samuli Aalto
2003 — conf
Load Balancing by MPLS in Differentiated Services Networks.
Art-QoS
Riikka Susitaival, Jorma T. Virtamo, Samuli Aalto
2002 B conf
How to Achieve Fair Differentiation.
NETWORKING
Eeva Nyberg, Samuli Aalto
2002 C conf
Multicasting vs. unicasting in mobile communication systems.
WOWMOM
Janne Aaltonen, Jouni Karvo, Samuli Aalto
2001 J jnl
Blocking of Dynamic Multicast Connections.
Telecommun. Syst.
Jouni Karvo, Olli Martikainen, Jorma T. Virtamo, Samuli Aalto
2001 J jnl
Required Work in the M/M/1 Queue, with Application in IP Packet Processing.
Telecommun. Syst.
Samuli Aalto
2000 B conf
An Exact Algorithm for Calculating Blocking Probabilities in Multicast Networks.
NETWORKING
Eeva Nyberg, Jorma T. Virtamo, Samuli Aalto
2000 J jnl
Optimal control of batch service queues with finite service capacity and linear holding costs.
Math. Methods Oper. Res.
Samuli Aalto
2000 J jnl
Tandem fluid queues fed by homogeneous on-off sources.
Oper. Res. Lett.
Samuli Aalto, Werner R. W. Scheinhardt
1998 — conf
Blocking of dynamic multicast connections in a single link.
Broadband Communications
Jouni Karvo, Jorma T. Virtamo, Samuli Aalto, Olli Martikainen
1998 J jnl
Optimal control of batch service queues with compound Poisson arrivals and finite service capacity.
Math. Methods Oper. Res.
Samuli Aalto
1996 J jnl
Architectural issues of ATM based connectionless overlay network.
Telecommun. Syst.
Samuli Aalto, Ilkka Norros, Jorma T. Virtamo, J. L. Berg, E. Smeitink