際際滷shows by User: cicconetti / http://www.slideshare.net/images/logo.gif 際際滷shows by User: cicconetti / Tue, 12 Mar 2019 06:23:03 GMT 際際滷Share feed for 際際滷shows by User: cicconetti Low-latency distributed computation offloading for pervasive environments /slideshow/lowlatency-distributed-computation-offloading-for-pervasive-environments/135799315 percom2019-190312062303
Future pervasive applications, like mobile augmented reality, have huge bandwidth and computation demands and very stringent delay constraints. Edge computing has been proposed to cope with such challenging requirements, since it shortens significantly the distance between the end users and the servers. On the other hand, serverless computing is emerging among cloud technologies to respond to the need of highly scalable event-driven execution of stateless tasks. In this paper, we investigate the convergence of the two to enable very low- latency execution of short-lived stateless tasks whose computation is offloaded from the user terminal to servers hosted by or close to edge devices in mobile pervasive environments. We realized a proof-of-concept implementation to delve into the specific issue of efficient dispatching of tasks in a distributed manner to achieve high scalability. We evaluated our proposed algorithm with experiments in a large-scale emulated network environment, showing that our solution achieves similar or better delay performance than a centralized solution, with far less network utilization.]]>
Future pervasive applications, like mobile augmented reality, have huge bandwidth and computation demands and very stringent delay constraints. Edge computing has been proposed to cope with such challenging requirements, since it shortens significantly the distance between the end users and the servers. On the other hand, serverless computing is emerging among cloud technologies to respond to the need of highly scalable event-driven execution of stateless tasks. In this paper, we investigate the convergence of the two to enable very low- latency execution of short-lived stateless tasks whose computation is offloaded from the user terminal to servers hosted by or close to edge devices in mobile pervasive environments. We realized a proof-of-concept implementation to delve into the specific issue of efficient dispatching of tasks in a distributed manner to achieve high scalability. We evaluated our proposed algorithm with experiments in a large-scale emulated network environment, showing that our solution achieves similar or better delay performance than a centralized solution, with far less network utilization.]]> Tue, 12 Mar 2019 06:23:03 GMT /slideshow/lowlatency-distributed-computation-offloading-for-pervasive-environments/135799315 cicconetti@slideshare.net(cicconetti) Low-latency distributed computation offloading for pervasive environments cicconetti Future pervasive applications, like mobile augmented reality, have huge bandwidth and computation demands and very stringent delay constraints. Edge computing has been proposed to cope with such challenging requirements, since it shortens significantly the distance between the end users and the servers. On the other hand, serverless computing is emerging among cloud technologies to respond to the need of highly scalable event-driven execution of stateless tasks. In this paper, we investigate the convergence of the two to enable very low- latency execution of short-lived stateless tasks whose computation is offloaded from the user terminal to servers hosted by or close to edge devices in mobile pervasive environments. We realized a proof-of-concept implementation to delve into the specific issue of efficient dispatching of tasks in a distributed manner to achieve high scalability. We evaluated our proposed algorithm with experiments in a large-scale emulated network environment, showing that our solution achieves similar or better delay performance than a centralized solution, with far less network utilization. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/percom2019-190312062303-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Future pervasive applications, like mobile augmented reality, have huge bandwidth and computation demands and very stringent delay constraints. Edge computing has been proposed to cope with such challenging requirements, since it shortens significantly the distance between the end users and the servers. On the other hand, serverless computing is emerging among cloud technologies to respond to the need of highly scalable event-driven execution of stateless tasks. In this paper, we investigate the convergence of the two to enable very low- latency execution of short-lived stateless tasks whose computation is offloaded from the user terminal to servers hosted by or close to edge devices in mobile pervasive environments. We realized a proof-of-concept implementation to delve into the specific issue of efficient dispatching of tasks in a distributed manner to achieve high scalability. We evaluated our proposed algorithm with experiments in a large-scale emulated network environment, showing that our solution achieves similar or better delay performance than a centralized solution, with far less network utilization.
Low-latency distributed computation offloading for pervasive environments from IIT CNR
]]> 228 2 https://cdn.slidesharecdn.com/ss_thumbnails/percom2019-190312062303-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Design and emulation tools for serverless edge computing /slideshow/design-and-emulation-tools-for-serverless-edge-computing/125592191 cloudcom2018-2-181211100222
Presentation of the paper "An Architectural Framework for Serverless Edge Computing: Design and Emulation Tools" at CloudCom 2018]]>
Presentation of the paper "An Architectural Framework for Serverless Edge Computing: Design and Emulation Tools" at CloudCom 2018]]> Tue, 11 Dec 2018 10:02:22 GMT /slideshow/design-and-emulation-tools-for-serverless-edge-computing/125592191 cicconetti@slideshare.net(cicconetti) Design and emulation tools for serverless edge computing cicconetti Presentation of the paper "An Architectural Framework for Serverless Edge Computing: Design and Emulation Tools" at CloudCom 2018 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/cloudcom2018-2-181211100222-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Presentation of the paper &quot;An Architectural Framework for Serverless Edge Computing: Design and Emulation Tools&quot; at CloudCom 2018
Design and emulation tools for serverless edge computing from IIT CNR
]]> 239 1 https://cdn.slidesharecdn.com/ss_thumbnails/cloudcom2018-2-181211100222-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Edge computing offloading: status & perspectives /slideshow/edge-computing-offloading-status-perspectives/102938653 edgecomputing-180625074956
Multi-access edge computing is a fundamental pillar of future 5G mobile networks. One of the most promising applications is computation offloading: the mobile user outsources computational-heavy tasks to devices in the edge tier, which is intermediate between user devices and remote clouds. While most research studies so far focus on reducing energy consumption of mobile devices, the importance of this metric may shrink in the future due to an increase of the number of dedicated engines in mobile phones/tables. However, new devices will appear that have _no_ computational power at all (such as smart glasses/contact lenses) for which computational offloading will be a key enabler.]]>
Multi-access edge computing is a fundamental pillar of future 5G mobile networks. One of the most promising applications is computation offloading: the mobile user outsources computational-heavy tasks to devices in the edge tier, which is intermediate between user devices and remote clouds. While most research studies so far focus on reducing energy consumption of mobile devices, the importance of this metric may shrink in the future due to an increase of the number of dedicated engines in mobile phones/tables. However, new devices will appear that have _no_ computational power at all (such as smart glasses/contact lenses) for which computational offloading will be a key enabler.]]> Mon, 25 Jun 2018 07:49:56 GMT /slideshow/edge-computing-offloading-status-perspectives/102938653 cicconetti@slideshare.net(cicconetti) Edge computing offloading: status & perspectives cicconetti Multi-access edge computing is a fundamental pillar of future 5G mobile networks. One of the most promising applications is computation offloading: the mobile user outsources computational-heavy tasks to devices in the edge tier, which is intermediate between user devices and remote clouds. While most research studies so far focus on reducing energy consumption of mobile devices, the importance of this metric may shrink in the future due to an increase of the number of dedicated engines in mobile phones/tables. However, new devices will appear that have _no_ computational power at all (such as smart glasses/contact lenses) for which computational offloading will be a key enabler. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/edgecomputing-180625074956-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Multi-access edge computing is a fundamental pillar of future 5G mobile networks. One of the most promising applications is computation offloading: the mobile user outsources computational-heavy tasks to devices in the edge tier, which is intermediate between user devices and remote clouds. While most research studies so far focus on reducing energy consumption of mobile devices, the importance of this metric may shrink in the future due to an increase of the number of dedicated engines in mobile phones/tables. However, new devices will appear that have _no_ computational power at all (such as smart glasses/contact lenses) for which computational offloading will be a key enabler.
Edge computing offloading: status & perspectives from IIT CNR
]]> 357 4 https://cdn.slidesharecdn.com/ss_thumbnails/edgecomputing-180625074956-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 5G Outlook on Challenges and Technologies for the Future Network Architectures /slideshow/crowd-workshop-20145goutlook/30018553 crowdworkshop20145goutlook-140114163722-phpapp02
Keynote at the FP7 CROWD (www.ict-crowd.eu) workshop in L'Aquila, January 14, 2014]]>
Keynote at the FP7 CROWD (www.ict-crowd.eu) workshop in L'Aquila, January 14, 2014]]> Tue, 14 Jan 2014 16:37:21 GMT /slideshow/crowd-workshop-20145goutlook/30018553 cicconetti@slideshare.net(cicconetti) 5G Outlook on Challenges and Technologies for the Future Network Architectures cicconetti Keynote at the FP7 CROWD (www.ict-crowd.eu) workshop in L'Aquila, January 14, 2014 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/crowdworkshop20145goutlook-140114163722-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Keynote at the FP7 CROWD (www.ict-crowd.eu) workshop in L&#39;Aquila, January 14, 2014
5G Outlook on Challenges and Technologies for the Future Network Architectures from IIT CNR
]]> 2479 6 https://cdn.slidesharecdn.com/ss_thumbnails/crowdworkshop20145goutlook-140114163722-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 How to tame densification of wireless networks with SDN/NFV /slideshow/how-to-tame-densification-of-wireless-networks-with-sdnnfvpisa-internet-festival-2013/27053997 pisainternetfestival-2013-131010044830-phpapp02
Presentation given by C. Cicconetti at Pisa internet festival 2013 (http://www.internetfestival.it/), illustrating highlights from the FP7 CROWD project (http://www.ict-crowd.eu/)]]>
Presentation given by C. Cicconetti at Pisa internet festival 2013 (http://www.internetfestival.it/), illustrating highlights from the FP7 CROWD project (http://www.ict-crowd.eu/)]]> Thu, 10 Oct 2013 04:48:30 GMT /slideshow/how-to-tame-densification-of-wireless-networks-with-sdnnfvpisa-internet-festival-2013/27053997 cicconetti@slideshare.net(cicconetti) How to tame densification of wireless networks with SDN/NFV cicconetti Presentation given by C. Cicconetti at Pisa internet festival 2013 (http://www.internetfestival.it/), illustrating highlights from the FP7 CROWD project (http://www.ict-crowd.eu/) <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/pisainternetfestival-2013-131010044830-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Presentation given by C. Cicconetti at Pisa internet festival 2013 (http://www.internetfestival.it/), illustrating highlights from the FP7 CROWD project (http://www.ict-crowd.eu/)
How to tame densification of wireless networks with SDN/NFV from IIT CNR
]]> 1176 3 https://cdn.slidesharecdn.com/ss_thumbnails/pisainternetfestival-2013-131010044830-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 The Road towards Wireless Dense & Heterogeneous Networks: The CROWD Perspective /slideshow/kom-crossfire2013sanitized/23783066 kom-crossfire-2013-sanitized-130702074216-phpapp01
Speech given by Claudio Cicconetti at the CROSSFIRE 2nd plenary meeting at SUPELEC, Gif-Sur-Yvette, Paris, France]]>
Speech given by Claudio Cicconetti at the CROSSFIRE 2nd plenary meeting at SUPELEC, Gif-Sur-Yvette, Paris, France]]> Tue, 02 Jul 2013 07:42:16 GMT /slideshow/kom-crossfire2013sanitized/23783066 cicconetti@slideshare.net(cicconetti) The Road towards Wireless Dense & Heterogeneous Networks: The CROWD Perspective cicconetti Speech given by Claudio Cicconetti at the CROSSFIRE 2nd plenary meeting at SUPELEC, Gif-Sur-Yvette, Paris, France <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/kom-crossfire-2013-sanitized-130702074216-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Speech given by Claudio Cicconetti at the CROSSFIRE 2nd plenary meeting at SUPELEC, Gif-Sur-Yvette, Paris, France
The Road towards Wireless Dense & Heterogeneous Networks: The CROWD Perspective from IIT CNR
]]> 1175 4 https://cdn.slidesharecdn.com/ss_thumbnails/kom-crossfire-2013-sanitized-130702074216-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Presentation short 2012 /slideshow/presentation-short-2012/23560175 presentationshort-2012-130627025958-phpapp02
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Presentation short 2012 from IIT CNR
]]> 4267 3 https://cdn.slidesharecdn.com/ss_thumbnails/presentationshort-2012-130627025958-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Wowmom panel-claudio-2013 /slideshow/wowmom-panelclaudio2013/23560043 wowmom-panel-claudio-2013-130627025646-phpapp01
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]]> Thu, 27 Jun 2013 02:56:46 GMT /slideshow/wowmom-panelclaudio2013/23560043 cicconetti@slideshare.net(cicconetti) Wowmom panel-claudio-2013 cicconetti <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/wowmom-panel-claudio-2013-130627025646-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br>
Wowmom panel-claudio-2013 from IIT CNR
]]> 724 3 https://cdn.slidesharecdn.com/ss_thumbnails/wowmom-panel-claudio-2013-130627025646-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-cicconetti-48x48.jpg?cb=1552370346 Researcher in the Ubiquitous Internet group of IIT-CNR working on multi-access edge computing and 5G networks. about.me/ccicconetti https://cdn.slidesharecdn.com/ss_thumbnails/percom2019-190312062303-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/lowlatency-distributed-computation-offloading-for-pervasive-environments/135799315 Low-latency distribute... https://cdn.slidesharecdn.com/ss_thumbnails/cloudcom2018-2-181211100222-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/design-and-emulation-tools-for-serverless-edge-computing/125592191 Design and emulation t... https://cdn.slidesharecdn.com/ss_thumbnails/edgecomputing-180625074956-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/edge-computing-offloading-status-perspectives/102938653 Edge computing offload...