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MITTS: Memory Inter-arrival Time Traffic Shaping

Yanqi Zhou, David Wentzlaff
2016 2016 ACM/IEEE 43rd Annual International Symposium on Computer Architecture (ISCA)  
MITTS shapes memory traffic based on memory request inter-arrival time, enabling fine-grain bandwidth allocation.  ...  In this paper, we propose MITTS (Memory Inter-arrival Time Traffic Shaping), a simple, distributed hardware mechanism which limits memory traffic at the source (Core or LLC).  ...  In this work, we propose MITTS (Memory Inter-arrival Time Traffic Shaping), as a new way to limit and provision off- chip memory bandwidth.  ... 
doi:10.1109/isca.2016.53 dblp:conf/isca/ZhouW16 fatcat:2zturrinjbg4hkufutauvqpgf4

MITTS

Yanqi Zhou, David Wentzlaff
2016 SIGARCH Computer Architecture News  
MITTS shapes memory traffic based on memory request inter-arrival time, enabling fine-grain bandwidth allocation.  ...  In this paper, we propose MITTS (Memory Inter-arrival Time Traffic Shaping), a simple, distributed hardware mechanism which limits memory traffic at the source (Core or LLC).  ...  In this work, we propose MITTS (Memory Inter-arrival Time Traffic Shaping), as a new way to limit and provision off- chip memory bandwidth.  ... 
doi:10.1145/3007787.3001193 fatcat:tkfzm3w7qbgtzf7kmfbgb57qoq

Pacer: Comprehensive Network Side-Channel Mitigation in the Cloud [article]

Aastha Mehta, Mohamed Alzayat, Roberta de Viti, Björn B. Brandenburg, Peter Druschel, Deepak Garg
2022 arXiv   pre-print
It builds on the principled technique of shaping guest traffic outside the guest to make the traffic shape independent of secrets by design.  ...  Network side channels (NSCs) leak secrets through packet timing and packet sizes.  ...  Some prior work [18, 51, 54] use performance-isolation techniques for performance predictability; Silo [33] implements traffic pacing to improve remote access latency; and MITTS [81] "shapes" memory  ... 
arXiv:1908.11568v5 fatcat:n27uguyb5vcz3jmjkc5u7p23e4

A Survey of Techniques for Reducing Interference in Real-time Applications on Multicore Platforms

Tamara Lugo, Santiago Lozano, Javier Fernandez, Jesus Carretero
2022 IEEE Access  
It covers techniques for reducing contentions in main memory, cache memory, a memory bus, and the integration of interference effects into schedulability analysis.  ...  INDEX TERMS Real-time systems, architecture, multicore, timing analysis, schedulability analysis, WCET, co-runner interference.  ...  Another approach was adopted in Memory Inter-Arrival Time Traffic Shaping (MITTS) [35] .  ... 
doi:10.1109/access.2022.3151891 fatcat:vutgetjua5byxczcivmw2esqtq

BYOC: A

Jonathan Balkind, Katie Lim, Michael Schaffner, Fei Gao, Grigory Chirkov, Ang Li, Alexey Lavrov, Tri M. Nguyen, Yaosheng Fu, Florian Zaruba, Kunal Gulati, Luca Benini (+1 others)
2020 Proceedings of the Twenty-Fifth International Conference on Architectural Support for Programming Languages and Operating Systems  
Inter-arrival Time Traffic Shaper (MITTS) for highperformance and fair memory traffic shaping [58] , both of which come as part of OpenPiton.  ...  We first determined the true BPC hit time from the raw BPC hit time of 17 cycles. Every instruction fetch must access the BPC, so a memory instruction accesses the BPC twice.  ...  with OpenSPARC T1 and Ariane cores which can both boot Linux and share memory.  ... 
doi:10.1145/3373376.3378479 dblp:conf/asplos/BalkindLSGCLLNF20 fatcat:o4pjn4bfjjaejbho2wju2lguam

Présentée et soutenue par : HINT : DE LA CARACTERISATION DE RESEAU OPPORTUNISTE AU DEVELOPPEMENT D'APPLICATIONS Mathématiques, Informatique, Télécommunications de Toulouse (MITT) Département d'Ingénierie de Systèmes Complexes (DISC-ISAE) Directeur(s) de Thèse : Membre(s) du jury

M Gwilherm Baudic, M Emmanuel, Lochin Tanguy, Perennou Rapporteurs, Mme Ana, Rosa Cavalli, M Perennou, Isae Toulouse, Membre
2016 unpublished
Each one has its advantages and drawbacks in terms of material cost, realism, required time or ability to manage real nodes.  ...  Statistical tting issues A first problem comes from the distribution fitting process used, which strives to use the same statistical distribution to fit the (inter-)contacts of all the pairs.  ...  We also found similar results with the aggregated inter-contact times.  ... 
fatcat:5sp7koaw75gszdz6i32our3o3q

Page 2 of Christian Secretary Vol. 7, Issue 5 [page]

1844 Christian Secretary  
Porter were inter- red on Tuesday in the village cemetery at Niagara Falls.  ...  ory of the instrument, The d by Williams about this time. Language.  ... 

CASH

Yanqi Zhou, Henry Hoffmann, David Wentzlaff
2016 SIGARCH Computer Architecture News  
MITTS [65] is a distributed hardware mechanism which shapes memory traffic based on memory request inter-arrival time, enabling fine-grain bandwidth allocation.  ...  SSim models each subsystem of the CASH Architecture (fetch, rename, issue, execution, memory, commit, and onchip network) along with accurately modeling the Out-of-Order execution and inter-Slice and Slice-to-memory  ... 
doi:10.1145/3007787.3001209 fatcat:fkuibsxjknd7xcshho34erzace

CASH: Supporting IaaS Customers with a Sub-core Configurable Architecture

Yanqi Zhou, Henry Hoffmann, David Wentzlaff
2016 2016 ACM/IEEE 43rd Annual International Symposium on Computer Architecture (ISCA)  
MITTS [65] is a distributed hardware mechanism which shapes memory traffic based on memory request inter-arrival time, enabling fine-grain bandwidth allocation.  ...  SSim models each subsystem of the CASH Architecture (fetch, rename, issue, execution, memory, commit, and onchip network) along with accurately modeling the Out-of-Order execution and inter-Slice and Slice-to-memory  ... 
doi:10.1109/isca.2016.65 dblp:conf/isca/ZhouHW16 fatcat:knjo75q2qzeifljsgitgislvdq

Stop and go: nodes of transformation and transition

Michael Zinganel, Michael Hieslmair
2017 Journal for Artistic Research  
We are happy that they brought together artists and theoreticians for the timely topic of location studies and the highly charged places of interlocution on the rhizomatic space we call "Europe."  ...  The impact of the ferry departure and arrival times is plain to see around the port terminals.  ...  Some traffic jams occur if ferries arrive and direct all vehicles into the city during the evening rush hour.  ... 
doi:10.22501/jar.330596 fatcat:ab27se4b5vb4xoflblg4wgoe6u

Page 245 of The Woman's Journal Vol. 17, Issue 31 [page]

1886 The Woman's Journal  
If the women of Canada had the right of suffrage, the liquor traffic would not survive a single session of Parliament.  ...  Fisx’s summer gloves and mitts = be found of the daintiest and most useful make. HIGHLAND HYGEIAN HOME At Delaware Water Gap, Pa.  ... 

Memory Culture in Scandinavian Studies: Abstract Book and Program of the 33d Study Conference of the International Association for Scandinavian Studies (IASS), Vilnius, August 3-6, 2021

Ieva Steponavičiūtė Aleksiejūnienė, Loreta Vaicekauskienė, Rūta Zukienė
2021 Vilnius University Proceedings  
However, it became the first time when the conference would basically be held on the World Wide Web − as the world was hit by a global disaster – the Covid19 pandemic.  ...  For the same reason, and again for the first time in the history of IASS, the conference was put on hold and from now on it will probably always be held in odd years, the next conference being already  ...  'memory' in its most omnivorous sense, has been understood as fundamental to shaping a good speech (cf.  ... 
doi:10.15388/vuproceedings.2021.9 fatcat:ly2gkodsabd4njeemzuhcwugea

Autonomes Fahren. Ein Treiber zukünftiger Mobilität [article]

Kröger, Scheidegger, Becker, Deublein, Fehlberg, Galassi, Hohl, Koester, Zanella
2022 Zenodo  
The two columns on the far right of the table contain time and memory statistics as reported by the SMT solver for the last unrolling step.  ...  As yet, the capabilities of AVs and the time at which standard-production AVs will arrive on the roads are still unknown and the only indication is from advertising.  ...  Automated driving in Switzerland safety challenges of mixed traffic  ... 
doi:10.5281/zenodo.5907154 fatcat:66zx7roijraojmdiuirdcklg3i

Analysis of room transfer function and reverberant signal statistics

Eleftheria Georganti, John Mourjopoulos, Finn Jacobsen
2008 Journal of the Acoustical Society of America  
Variable area jet nozzle for noise reduction using shape memory alloy actuators.  ...  Shape memory alloy actuators were used to position 12 interlocking panels at the nozzle exit.  ...  memory is accessed͒.  ... 
doi:10.1121/1.2935346 fatcat:lxgnqr6tozajhge3ydet3xomam

A virtual auditory environment for investigating the auditory signal processing of realistic sounds

Sylvain Favrot, Jörg M. Buchholz
2008 Journal of the Acoustical Society of America  
Variable area jet nozzle for noise reduction using shape memory alloy actuators.  ...  Shape memory alloy actuators were used to position 12 interlocking panels at the nozzle exit.  ...  memory is accessed͒.  ... 
doi:10.1121/1.2936003 fatcat:ontu6yamdvgbnooet5fe36fm74
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