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A new chip for decoding data transmissions demonstrates record-breaking energy efficiency（图）
数据传输 新芯片 能源效率
2023/6/8
Imagine using an online banking app to deposit money into your account. Like all information sent over the internet, those communications could be corrupted by noise that inserts errors into the data.
A New Crypto-Classifier Service for Energy Efficiency in Smart Cities
data privacy homomorphic encryption secure classification
2017/12/19
Smart Cities draw a nice picture of a connected city where useful services and data are ubiquitous, energy is properly used and urban infrastructures are well orchestrated. Fulfilling this vision in o...
2017大规模分布式系统能源效率和可持续性研讨会（Workshop on Energy Efficiency and Sustainability in Large Scale Distributed Systems）
2017 大规模分布式系统 能源效率 可持续性 研讨会
2017/4/1
Improving the energy efficiency and sustainability of large-scale distributed systems (e.g. data centres and Clouds) is a key challenge for both academic and industrial organizations. After the succes...
Robust parameter design for the optimisation of cutting conditions according to energy efficiency criteria
energy efficiency optimization sustainable development Taguchi design
2017/2/21
An important objective in process design in the wood-processing industry is to make the system robust – or insensitive – to sources of variability that cannot be entirely controlled once the system is...
New lithium-oxygen battery greatly improves energy efficiency,longevity
New lithium-oxygen battery energy efficiency longevity
2016/8/1
Lithium-air batteries are considered highly promising technologies for electric cars and portable electronic devices because of their potential for delivering a high energy output in proportion to the...
Experiments show magnetic chips could dramatically increase computing’s energy efficiency
magnetic chips dramatically increase computing energy efficiency
2016/3/21
In a breakthrough for energy-efficient computing, UC Berkeley engineers have shown for the first time that magnetic chips can actually operate at the lowest fundamental energy dissipation theoret...
On the Energy Efficiency of Device Discovery in Mobile Opportunistic Networks: A Systematic Approach
Device discovery opportunistic communica- tions energy efficiency smartphones Bluetooth
2016/1/22
In this paper, we propose an energy efficient device discovery protocol, eDiscovery, as the first step to bootstrapping opportunistic communications for smartphones,the most popular mobile devices. We...
Block Cipher Speed and Energy Efficiency Records on the MSP430: System Design Trade-Offs for 16-bit Embedded Applications
AES SPECK lightweight
2016/1/5
Embedded microcontroller applications often experience multiple limiting constraints: memory, speed, and for a wide range of portable devices, power. Applications requiring encrypted data must simulta...
Exploring Energy Efficiency of Lightweight Block Ciphers
AES Lightweight Block Cipher Low Power/Energy Circuits.
2015/12/23
In the last few years, the field of lightweight cryptography
has seen an influx in the number of block ciphers and hash functions
being proposed. One of the metrics that define a good lightweight de...
Options for Energy Efficiency in India and Barriers to Their Adoption: A Scoping Study
energy efficiency energy use India
2015/9/18
We review the economics literature on energy efficiency in India, as a guide for further research
in the area. The empirical literature has focused on four questions: How does energy efficiency in In...
Adaptive Transmission of Variable-Rate Data over a Fading Channel for Energy-Efficiency
Adaptive Transmission Variable-Rate Data Fading Channel Energy-Efficiency
2015/8/17
Adapting to a time-varying channel to maximize the average information rate for a given power constraint is a well-understood problem. Important studies (e.g., [I], [Z], [3]) have developed optimal ra...
On Adaptive Transmission for Energy Efficiency in Wireless Data Networks
Adaptive transmission broadcast energy-efficient transmission iterative algorithm multiple-access power control scheduling time-division wireless networks
2015/8/12
This paper investigates the problem of energy-efficient transmission of data packets in a wireless network by jointly adapting to backlog and channel condition. Specifically, we consider minimum-energ...
Self-tuning for maximized lifetime energy-efficiency in the presence of circuit aging
Integration framework optimizing control strategy of dynamic control self-tuning parameters circuit aging supply voltage
2015/8/7
This paper presents an integrated framework, together with control policies, for optimizing dynamic control of self-tuning parameters of a digital system over its lifetime in the presence of circuit a...
Energy Efficiency Programs at All Utilities: An Analysis of the Factors that Lead Electric Utilities to Invest in Energy Efficiency
energy efficiency programs energy policy rural electric cooperative municipal utility investor-owned utility energy efficiency resource standard
2014/11/11
While the utilization of energy efficiency has grown in recent years, it has not been distributed evenly across the country. In some states, over 2% of a utility’s budget is spent on energy efficiency...
Energy Concierge Services: Analysis of a Public-Private Partnership Model for Commercial Energy Efficiency
Energy Concierge Services Commercial Energy Efficiency
2014/10/20
Energy Concierge Services, a unique model to boost participation in energy efficiency programs, is being piloted in the commercial sector of the City of Northampton, Massachusetts. Energy Concierge Se...