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Result 1 – 20 of 65

1

August 2009
ISLPED '09: Proceedings of the 2009 ACM/IEEE international symposium on Low power electronics and design

Citation Count: 1

Downloads (6 Weeks): 1, Downloads (12 Months): 3, Downloads (Overall): 168

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We present a reliability study of power grids in power-gated chips. We investigate those conditions that cause electromigration (EM) problems on the top metal layers as well as in local power grid meshes. Also, we identify the potential EM constraint violating branches and vias by observing their current flow under ...

2

June 2005
DAC '05: Proceedings of the 42nd annual Design Automation Conference

Citation Count: 10

Downloads (6 Weeks): 0, Downloads (12 Months): 16, Downloads (Overall): 545

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Network processors (NPs) have emerged as successful platforms to providing both high performance and flexibility in building powerful routers. Typical NPs incorporate multiprocessing and multi-threading to achieve maximum parallel processing capabilities. We observed that under low incoming traffic rates, most processing elements (PEs) in NPs are nearly idle and yet ...

3

May 2013
GLSVLSI '13: Proceedings of the 23rd ACM international conference on Great lakes symposium on VLSI

Citation Count: 0

Downloads (6 Weeks): 0, Downloads (12 Months): 0, Downloads (Overall): 303

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The internet is rapidly becoming a major consumer of electricity with measurable economic and environmental impact. DVFS is employed in processors for balancing performance and power consumption. We apply DVFS to network controllers to reduce unnecessary power dissipation in networks. When receive and transmit buffers are relatively empty, energy is ...

4

September 2005
CASES '05: Proceedings of the 2005 international conference on Compilers, architectures and synthesis for embedded systems

Citation Count: 7

Downloads (6 Weeks): 1, Downloads (12 Months): 1, Downloads (Overall): 286

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Increasing use of parallel computation platforms (both off-chip and on-chip) makes communication analysis and optimization an important target. While there have been numerous studies that target network performance of parallel architectures, the efforts that target network power consumption (in terms of both modeling and optimization) are relatively new. One of ...

5

April 2017
CPSR-SG'17: Proceedings of the 2nd Workshop on Cyber-Physical Security and Resilience in Smart Grids

Citation Count: 0

Downloads (6 Weeks): 9, Downloads (12 Months): 55, Downloads (Overall): 152

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In this paper we conduct an empirical study with the purpose of identifying common software weaknesses of embedded devices used as part of industrial control systems in power grids. The data is gathered about the devices and software of 6 companies, ABB, General Electric, Schneider Electric, Schweitzer Engineering Laboratories, Siemens ...

6

August 2007
KDD '07: Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining

Citation Count: 1

Downloads (6 Weeks): 1, Downloads (12 Months): 7, Downloads (Overall): 607

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Following the recent devastating blackouts in North America, UK and Italy, blackout prevention has attracted significant attention, though it is known as a notoriously difficult task. To prevent the blackout, it is essential to accurately predict the instable status of power network components. In the large-scale power network however, existing ...

7

April 2019
IPSN '19: Proceedings of the 18th International Conference on Information Processing in Sensor Networks

Citation Count: 0

Downloads (6 Weeks): 12, Downloads (12 Months): 111, Downloads (Overall): 111

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Low-Power Wide Area Networks, such as LoRaWAN, are rapidly gaining popularity in the field of wireless sensing and actuation. While LoRaWAN is heavily studied in applications and performance, the concept of time has rarely been characterized in such networks. Many applications will require synchronized local clocks with varying levels of ...

8

June 2010
ISCA '10: Proceedings of the 37th annual international symposium on Computer architecture

Citation Count: 78

Downloads (6 Weeks): 5, Downloads (12 Months): 85, Downloads (Overall): 2,286

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Numerous studies have shown that datacenter computers rarely operate at full utilization, leading to a number of proposals for creating servers that are energy proportional with respect to the computation that they are performing. In this paper, we show that as servers themselves become more energy proportional, the datacenter network ...

Also published in:

June 2010 ACM SIGARCH Computer Architecture News - ISCA '10: Volume 38 Issue 3, June 2010

June 2010 ACM SIGARCH Computer Architecture News - ISCA '10: Volume 38 Issue 3, June 2010

9

April 2008
IPSN '08: Proceedings of the 7th international conference on Information processing in sensor networks

Citation Count: 57

Downloads (6 Weeks): 3, Downloads (12 Months): 22, Downloads (Overall): 507

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We present Koala, a reliable data retrieval system designed to operate at permille (.1%) duty cycles, essential for long term environmental monitoring networks. Koala achieves these low duty cycles by letting the network's nodes sleep most of the time and reviving them through an efficient wake-up strategy whenever the gateway ...

10

August 2014
ACM Transactions on Design Automation of Electronic Systems (TODAES): Volume 19 Issue 4, August 2014

Citation Count: 0

Downloads (6 Weeks): 2, Downloads (12 Months): 7, Downloads (Overall): 139

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Network-on-Chip (NoC) is an efficient on-chip communication architecture specifically for System-on-a-Chip (SoC) design. However, the input buffers of a NoC router often take a significant portion of the silicon area and power consumption. Besides, the performance of a NoC is also greatly affected by the buffer size. In this article, ...

11

June 2014
SIGMETRICS '14: The 2014 ACM international conference on Measurement and modeling of computer systems

Citation Count: 30

Downloads (6 Weeks): 4, Downloads (12 Months): 47, Downloads (Overall): 792

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Demand response is crucial for the incorporation of renewable energy into the grid. In this paper, we focus on a particularly promising industry for demand response: data centers. We use simulations to show that, not only are data centers large loads, but they can provide as much (or possibly more) ...

Also published in:

June 2014 ACM SIGMETRICS Performance Evaluation Review - Performance evaluation review: Volume 42 Issue 1, June 2014

June 2014 ACM SIGMETRICS Performance Evaluation Review - Performance evaluation review: Volume 42 Issue 1, June 2014

12

December 2016
CoNEXT '16: Proceedings of the 12th International on Conference on emerging Networking EXperiments and Technologies

Citation Count: 4

Downloads (6 Weeks): 6, Downloads (12 Months): 44, Downloads (Overall): 316

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Wireless object tracking applications are gaining popularity and will soon utilize emerging ultra-low-power device-to-device communication. However, severe energy constraints require much more careful accounting of energy usage than what prior art provides. In particular, the available energy, the differing power consumption levels for listening, receiving, and transmitting, as well as ...

13

April 2012
HiCoNS '12: Proceedings of the 1st international conference on High Confidence Networked Systems

Citation Count: 5

Downloads (6 Weeks): 1, Downloads (12 Months): 25, Downloads (Overall): 311

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This paper addresses the issue of detecting and isolating topology attacks in power networks. A topology attack, unlike a data attack and power injection attack, alters the physical dynamics of the power network by removing bus interconnections. These attacks can manifest as both cyber and physical attacks. A physical topology ...

14

May 2016
GLSVLSI '16: Proceedings of the 26th edition on Great Lakes Symposium on VLSI

Citation Count: 1

Downloads (6 Weeks): 0, Downloads (12 Months): 8, Downloads (Overall): 89

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Technology scaling of tiled-based CMPs reduces the physical size of each tile and increases the number of tiles per die. This trend directly impacts the on-chip interconnect; even though the tile population increases, the inter-tile link distances scale down proportionally to the tile dimensions. The decreasing inter-tile wire lengths can ...

15

October 2016
S3: Proceedings of the Eighth Wireless of the Students, by the Students, and for the Students Workshop

Citation Count: 0

Downloads (6 Weeks): 2, Downloads (12 Months): 9, Downloads (Overall): 99

The Internet of Things (IoT) promises to allow everyday objects to connect to the Internet and interact with users and other machines ubiquitously. Regional networks such as LoRa and Sigfox have been deployed to provide connectivity to end devices, where multiple channels are used to increase network capacity. However, channel ...

16

October 2002
ISSS '02: Proceedings of the 15th international symposium on System Synthesis

Citation Count: 40

Downloads (6 Weeks): 1, Downloads (12 Months): 3, Downloads (Overall): 596

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Systems-on-Chip (SoC) are evolving toward complex heterogeneous multiprocessors made of many predesigned macrocells or subsystems with application-specific interconnections. Intra-chip interconnects are thus becoming one of the central elements of SoC design and pose conflicting goals in terms of low energy per transmitted bit, guaranteed signal integrity, and ease of design. ...

17

September 2007
CHANTS '07: Proceedings of the second ACM workshop on Challenged networks

Citation Count: 5

Downloads (6 Weeks): 0, Downloads (12 Months): 2, Downloads (Overall): 274

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The importance in maintaining energy efficient communications in low power networks such as sensor and actuator networks is well understood. However, in recent years, a growing number of delay sensitive and interactive applications have been discovered for such networks, that are no longer purely limited to the data gathering model ...

18

August 2019
ICPP 2019: Proceedings of the 48th International Conference on Parallel Processing: Workshops

Citation Count: 0

Downloads (6 Weeks): 9, Downloads (12 Months): 9, Downloads (Overall): 9

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Sudden and short-duration power swings in modern supercomputers can have a challenging impact on the voltage of the adjacent power grids. The coming age of exascale supercomputers is expected to bring platforms that are capable of power fluctuations of up to 20 MW in 15 milliseconds (ms) or less (one ...

19

June 2011
IEA/AIE'11: Proceedings of the 24th international conference on Industrial engineering and other applications of applied intelligent systems conference on Modern approaches in applied intelligence - Volume Part I

Citation Count: 0

A fault diagnosis framework for electrical power transmission networks, which combines Hybrid Bayesian Networks (HBN) and Wavelets is proposed. HBN is a probabilistic graphical model in which discrete and continuous data are analyzed. In this work, power network's protection breakers are modeled as discrete nodes, and information extracted from voltages ...

20

May 2010
GLSVLSI '10: Proceedings of the 20th symposium on Great lakes symposium on VLSI

Citation Count: 0

Downloads (6 Weeks): 0, Downloads (12 Months): 3, Downloads (Overall): 75

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Higher operating frequencies have increased the importance of inductance in power and ground networks. The effective inductance of the power and ground network can be reduced with an interdigitated structure. A closed-form solution for determining the optimal power and ground wire width is described, producing the minimum impedance within an ...

Result 1 – 20 of 65