63,184 Hits in 5.2 sec

Smart Grids: A New Framework for Efficient Power Management in Datacenter Networks

Okafor Kennedy, Udeze Chidiebele., E. C., C. C.
2012 International Journal of Advanced Computer Science and Applications  
This work presents Data Center Networks (DCNs) for efficient power management in the context of SMART Grids. A SMART DCN is modelled with OPNET 14.5 for Network, Process and Node models.  ...  In a typical enterprise data center, power managment is a major challenge impacting server density and the total cost of ownership (COO).  ...  A metric for energy efficiency of data center is the Data Center Infrastructure Efficiency (DCIE) and the Data Center energy Productivity (DCeP) [15] .  ... 
doi:10.14569/ijacsa.2012.030708 fatcat:y5auh7bswbdajltcfwshu27b2u

Realizing Accelerated Cost-Effective Distributed RAID [chapter]

Aleksandr Khasymski, M. Mustafa Rafique, Ali R. Butt, Sudharshan S. Vazhkudai, Dimitrios S. Nikolopoulos
2015 Handbook on Data Centers  
The first part describes energy efficiency methods for data centers and addresses the designing of energy efficient scheduling mechanisms for high performance computing environments.  ...  The following chapters covers the energy efficiency aspects of data centers presented in the handbook: (a) Energy-Efficient and High-Performance v vi Preface  ...  Applications in a Data Center Environment, (f) CoolEmAll: Models and Tools for Planning and Operating Energy Efficient Data Centres, (g) Smart Data center, (h) Power and Thermal Efficient Numerical  ... 
doi:10.1007/978-1-4939-2092-1_25 fatcat:fug475hljng3pjfxib76r7fipy

Harnessing Green Cloud Computing- An Energy Efficient Methodology for Business Agility and Environmental Sustainability

Bharani i Dharan G
2020 International Journal of Emerging Trends in Engineering Research  
To minimize the impact on cloud computing environment energy-efficient methods are required. Green Cloud is still under research and at nascent stage in its growth and implementation.  ...  Cloud Computing is playing an impressive role to face the challenges in IT Modern Digital Era to process the growing large volume of data and storing that data in Data Centers (DC) and provides the resources  ...  Efficient Protocol objectives for network efficiency D. Cooling Systems in Green Data Center Most IT servers and other equipment in data center produces heat.  ... 
doi:10.30534/ijeter/2020/26882020 fatcat:tb4h66vbg5bzfngc3fdv77rwte

On the Energy Efficiency Prospects of Network Function Virtualization [article]

Rashid Mijumbi
2015 arXiv   pre-print
and a 32% enhancement in energy efficiency.  ...  One of the main selling points of NFV is its promise for better energy efficiency resulting from consolidation of resources as well as their more dynamic utilization.  ...  It are saved in the data center and service core. These traffic, consumption and efficiency values for the baseline network are shown in Table I .  ... 
arXiv:1512.00215v1 fatcat:nilv35hipzbijobqlibhr4vvje

Research on Construct of Energy Management Platform Based on Marketing and Distribution Integrated System

Bo Hu
2015 International Journal of u- and e- Service, Science and Technology  
In automation technology and IT based on the establishment of energy management systems, based on objective data, metallurgical, chemical, thermal, power plants and other energy consuming enterprises,  ...  Through data analysis, can help enterprises each production line, each working team and the major energy-consuming equipment for real-time assessment, eliminate waste, and can help enterprises to further  ...  efficiency assessment, energy efficiency optimization, energy efficiency after the use of data mining, machine learning and other technology to customers and grid enterprises assessment services and other  ... 
doi:10.14257/ijunesst.2015.8.9.12 fatcat:txtdncuo6fg75ia4pbfhucquna

The Analysis of Business Scenarios and Implementation Path of "5G+Source-network-load-storage "multi-station integration

Li Siwu, Xiao Sichang, Bie Fangmei, Yan Yulin, Ma Xiaodi, Pan Chan, L. Wang, V. Yepes
2021 E3S Web of Conferences  
With the gradual implementation of the country's "new infrastructure" strategy, the market demand for infrastructure in strategic emerging industries such as 5G, data centers and electric vehicle charging  ...  focusing on digital services and energy services, studies the commercial application scenarios of "5G-source network-load storage" multi-station integration, analyzes its implementation optimization path  ...  site resources and energy efficiency, while serving the region's 5G industry, big data industry and other emerging business development, to achieve enterprise-enterprise cooperation, mutual benefit and  ... 
doi:10.1051/e3sconf/202124802031 fatcat:ppm65ldddrc7zhumx72h63dui4

Energy Aware Network Operations

Priya Mahadevan, Puneet Sharma, Sujata Banerjee, Parthasarathy Ranganathan
2009 IEEE INFOCOM Workshops 2009  
With a strong need to curtail the rising operational costs of IT infrastructure, there is a tremendous opportunity for introducing energy awareness in the design and operation of enterprise and data center  ...  Our results indicate that for our workload and data center scenario, 16% power savings (with no performance penalty and small decrease in availability) can be obtained merely by appropriately adjusting  ...  So far, scant attention has been paid to make networking in enterprise and data center networks more energy efficient.  ... 
doi:10.1109/infcomw.2009.5072138 fatcat:uczjo6xkrnahhjcmpdy76jb3he

NOBEL – A Neighborhood Oriented Brokerage ELectricity and Monitoring System [chapter]

Antonio Marqués, Manuel Serrano, Stamatis Karnouskos, Pedro José Marrón, Robert Sauter, Evangelos Bekiaris, Eleni Kesidou, Joel Höglund
2011 Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering  
On the contrary, the production, distribution and management of energy will be treated and optimized in a distributed manner using local data.  ...  making energy use more efficient.  ...  Acknowledgment The authors would like to thank for their support the European Commission, and the partners of the EU projects NOBEL ( and Cooperating Objects (  ... 
doi:10.1007/978-3-642-19322-4_20 fatcat:fkdvuuezuba5bdpzb34lk53o5a

Opportunities and Challenges for Construction of Substation Facilities under the Background of Ubiquitous Energy Internet of Things

Jian-sheng HOU, Li-na ZHANG, Yun-guo YANG, Peng WANG, Gang SHEN, Shao-fang WANG, Jun YAN, Zhi-xia ZHANG
2019 DEStech Transactions on Environment Energy and Earth Science  
Under the background of global clean and low-carbon energy development, it is more important to improve the operational energy efficiency of power grid.  ...  provides an important reference for the construction of UEIOT.  ...  Acknowledgement This research was financially supported by the State Grid Jinhua power supply Company Project: Research on Value Enhancement of Transmission and Substation Facilities under the Background  ... 
doi:10.12783/dteees/eece2019/31570 fatcat:bhn7s6z5qragnidufqlqfj2wwe

A taxonomy and survey on Green Data Center Networks

Kashif Bilal, Saif Ur Rehman Malik, Osman Khalid, Abdul Hameed, Enrique Alvarez, Vidura Wijaysekara, Rizwana Irfan, Sarjan Shrestha, Debjyoti Dwivedy, Mazhar Ali, Usman Shahid Khan, Assad Abbas (+2 others)
2014 Future generations computer systems  
h i g h l i g h t s • We provide an overview of the research within Data Center Networks (DCNs). • We present the state-of-the-art energy efficiency techniques for a DCN. • The survey elaborates on the  ...  Network infrastructure being the communication backbone of the data center plays a pivotal role in the data center's scalability, performance, energy consumption, and cost.  ...  [39] focused on energy efficiency in optical networks mainly with certain discussion on energy efficiency in data centers. Bianzino et al.  ... 
doi:10.1016/j.future.2013.07.006 fatcat:f6btn5gljjetzphyg7w6lqa6jy

Survey on Android application for power efficiency in private cloud

Vrushali Kadam,
2017 International Journal Of Engineering And Computer Science  
To schedule that process and balance the energy load in network traffic. We use the OFF concept.  ...  An evaluation and comparative study of the proposed approach provides evidence of its merits in terms of elasticity, energy efficiency, and scalability, as well as of its feasibility in the presence of  ...  Nowadays virtualization technology is used for service management and reducing the energy cost of data centers but one of the biggest challenge is faced by data centers is to decide when, how and which  ... 
doi:10.18535/ijecs/v6i5.50 fatcat:xqy4crgsjnefthxnkodrbbbwoe

Energy proportionality of an enterprise network

Priya Mahadevan, Sujata Banerjee, Puneet Sharma
2010 Proceedings of the first ACM SIGCOMM workshop on Green networking - Green Networking '10  
Energy efficiency is becoming increasingly important in the operation of networking infrastructure, especially in enterprise and data center networks.  ...  Urja has been deployed in an enterprise sub-network for about 4 months; through comprehensive analysis of the data collected over this period, we present various changes (in increasing order of cost and  ...  However, enterprise networks are inherently different from data center networks.  ... 
doi:10.1145/1851290.1851302 dblp:conf/sigcomm/MahadevanBS10 fatcat:swxmo7fvabaixmoosgl4snohva

Estimating the Energy Use and Efficiency Potential of U.S. Data Centers

Eric R. Masanet, Richard E. Brown, Arman Shehabi, Jonathan G. Koomey, Bruce Nordman
2011 Proceedings of the IEEE  
The model is applied to estimate 2008 U.S. data center electricity demand and the technical potential for electricity savings associated with major measures for IT devices and infrastructure equipment.  ...  The model is applied to estimate 2008 U.S. data center electricity demand and the technical potential for electricity savings associated with major measures for IT devices and infrastructure equipment.  ...  The approach facilitates analysis of energy demand in five data center space types: server closets, server rooms, localized data centers, mid-tier data centers, and enterprise-class data centers.  ... 
doi:10.1109/jproc.2011.2155610 fatcat:n3lcfjliizc67jqp7wjodtnec4

Research on Development Ideas of Customer-side Energy Internet Business of Power Grid Enterprises Based on SWOT Analysis Method

Yufeng Chai, Zhenwei Li, Luxin Zhao, S.O. Oladokun, S. Lu
2020 E3S Web of Conferences  
opportunities and challenges of power grid enterprises in developing energy Internet, explore their development ideas on energy Internet businesses, and facilitate their development of energy Internet.  ...  Its construction has a direct impact on the efficiency, economic operation and orderly electricity consumption of power grids.  ...  Efforts should also be increased to provide services other than electricity supply, such as providing energy efficiency management services for individuals and enterprises based on big data technology.  ... 
doi:10.1051/e3sconf/202021801003 fatcat:up4ijog6ibbdbipn7inscw5mze

Exploration and Research on the Construction Method of Ubiquitous Power Internet of Things for Prefecture-level Power Supply Companies

Yefan Wu, Mi Zhang, Wenli Li, Zhenfeng Xiao, Peizhe Li, Dawei Li, Haotian Liu, Kai Deng
2020 Procedia Computer Science  
Key constructions in eight directions are defined, including production operations, customer service, construction management, energy ecology, enterprise intermediate platform, smart internet of things  ...  Key constructions in eight directions are defined, including production operations, customer service, construction management, energy ecology, enterprise intermediate platform, smart internet of things  ...  Based on the energy uses IoT data, enterprises need to carry out the overall energy consumption monitoring and energy efficiency analysis of the industrial park, and improve the energy efficiency of small  ... 
doi:10.1016/j.procs.2020.07.113 fatcat:q3puux42onhrbmdv3fsv2cwc7a
« Previous Showing results 1 — 15 out of 63,184 results