跳至主要内容

The Load Balancing Network Service in Cloud Data Centre Environments Risk and Vulnerability Analysis

Read full paper at:
http://www.scirp.org/journal/PaperInformation.aspx?PaperID=49256#.VJD04snQrzE

Data centre is the consolidation point for provisioning multiple services that drive an enterprise business processes. A discrete event based process model of a reengineered data centre communication network comprising of four data centre LAN nodes with an inclusion of a virtualization server for creating virtual instances of resources and applications for DCN nodes was analyzed and presented. This is reflected in the response of the two options: crash recovery (DCN) disaster recovery and cloud in the cloud data centers data centre networks. Based on the results of this study, it was observed that the former have 99% of the bandwidth of the index and, at a later date. Present work is about the load balancing network service in cloud data centre environments using throughput metric index. There is some related technical knowledge discussed such as cloud application framework and load balancing methods. And at last throughput responses are evaluated by experiments.
 
Cite this paper
Al-Rababah, M. (2014) The Load Balancing Network Service in Cloud Data Centre Environments Risk and Vulnerability Analysis. Circuits and Systems, 5, 217-228. doi: 10.4236/cs.2014.59024. 
 

[1] Chan, W., Leung, E. and Pili, H. (2012) Enterprise Risk Management for Cloud Computing. The Committee of Sponsoring Organizations of the Treadway Commission (COSO), Chicago.
http://www.coso.org/documents/Cloud%20Computing%20Thought%20Paper.pdf
[2] Buyya, R., Beloglazov, A. and Abawajy, J. (2010) Energy-Efficient Management of Data Center Resources for Cloud Computing: A Vision, Architectural Elements, and Open Challenges.
http://arxiv.org/ftp/arxiv/papers/1006/1006.0308.pdf
[3] Nagaty, K.A. (2009) Hierarchical Organization as a Facilitator of Information Management in Human Collaboration. IGI Global, Egypt, Chapter IV.
[4] Jarschel, M., Schlosser, D., Scheuring, S. and Hossfeld, T. (2011) An Evaluation of QoE in Cloud Gaming Based on Subjective Tests. International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, Seoul, 30 June-2 July 2011, 330-335.
[5] Wu, H.T., Lu, G.H., Li, D., Guo, C.X. and Zhang, Y.G. (2009) MDCube: A High Performance Network Structure for Modular Data Center Interconnection. CoNEXT’09, Rome, 1-4 December 2009, 25-36.
[6] Huang, F., Lu, X.C., Li, D.S. and Zhang, Y.M. (2012) A Fault-Tolerant Network Architecture for Modular Datacenter. International Journal of Software Engineering and Its Applications, 6, 93-106.
http://www.scribd.com/doc/103863757/A-Fault-Tolerant-Network-Architecture-for-Modular-Datacenter
[7] Wang, Y., Wen, X., Sun, Y., Zhao, Z., Yang (2011) The Content Delivery Network System Based on Cloud Storage. 2011 International Conference on Network Computing and Information Security (NCIS), 1, 98-102.
[8] Li, D., Guo, C.X., Wu, H.T., Tan, K. and Zhang, Y.G., et al. (2009) FiConn: Using Backup Port for Server Interconnection in Data Centers. IEEEI NFOCOM 2009, Rio de Janeiro, 19-25 April 2009, 2276-2285.
[9] Liao, Y., Yin, J.T., Yin, D. and Gao, L.X. (2012) DPillar: Dual-Port Server Interconnection Network for Large Scale Data Centers. Elsevier Computer Networks, 56, 2132-2147.
http://dx.doi.org/10.1016/j.comnet.2012.02.016
[10] Armbrust, M. et al. (2009) Above the Clouds: A Berkeley View of Cloud Computing. Technical Report No. UCB/ EECS-2009-28, University of California, Berkley.
[11] Barroso, L., Dean, J. and H?olzle, U. (2003) Web Search for a Planet: The Google Cluster Architecture.
[12] Ghemawat, S., Gobio, H. and Leung, S. (2003) The Google File System.
[13] http://www.textroad.com/pdf/JBASR/J.%20Basic.%20Appl.%20Sci.%20Res.,%202(5)5070-5080,
%202012.pdf
[14] Udeze, C.C, Okafor Kennedy, C., Ugwoke, F.N. and Ijeoma, U.M. (2013) An Evaluation of Legacy 3-Tier DataCenter Networks for Enterprise Computing Using Mathematical Induction Algorithm. Computing, Information Systems, Development Informatics & Allied Research, 4, 1-10.
[15] Juniper Networks (2011) Design Considerations for the High-Performance enterprise Data Center LAN. Whitepaper.                      eww141217lx
标签：

评论

发表评论

此博客中的热门博文

A Comparison of Methods Used to Determine the Oleic/Linoleic Acid Ratio in Cultivated Peanut (Arachis hypogaea L.)

Cultivated peanut ( Arachis hypogaea L.) is an important oil and food crop. It is also a cheap source of protein, a good source of essential vitamins and minerals, and a component of many food products. The fatty acid composition of peanuts has become increasingly important with the realization that oleic acid content significantly affects the development of rancidity. And oil content of peanuts significantly affects flavor and shelf-life. Early generation screening of breeding lines for high oleic acid content greatly increases the efficiency of developing new peanut varieties. The objective of this study was to compare the accuracy of methods used to classify individual peanut seed as high oleic or not high oleic. Three hundred and seventy-four (374) seeds, spanning twenty-three (23) genotypes varying in oil composition (i.e. high oleic (H) or normal/not high oleic (NH) inclusive of all four peanut market-types (runner, Spanish, Valencia and Virginia), were individually tested ...
发表评论
阅读全文

Location Optimization of a Coal Power Plant to Balance Costs against Plant’s Emission Exposure

Fuel and its delivery cost comprise the biggest expense in coal power plant operations. Delivery of electricity from generation to consumers requires investment in power lines and transmission grids. Placing a coal power plant or multiple power plants near dense population centers can lower transmission costs. If a coalmine is nearby, transportation costs can also be reduced. However, emissions from coal plants play a key role in worsening health crises in many countries. And coal upon combustion produces CO 2 , SO 2 , NO x , CO, Metallic and Particle Matter (PM10 & PM2.5). The presence of these chemical compounds in the atmosphere in close vicinity to humans, livestock, and agriculture carries detrimental health consequences. The goal of the research was to develop a methodology to minimize the public’s exposure to harmful emissions from coal power plants while maintaining minimal operational costs related to electric distribution losses and coal logistics. The objective was...
发表评论
阅读全文

Evaluation of the Safety and Efficacy of Continuous Use of a Home-Use High-Frequency Facial Treatment Appliance

At present, many home-use beauty devices are available in the market. In particular, many products developed for facial treatment use light, e.g., a flash lamp or a light-emitting diode (LED). In this study, the safety of 4 weeks’ continuous use of NEWA TM , a high-frequency facial treatment appliance, every alternate day at home was verified, and its efficacy was evaluated in Japanese individuals with healthy skin aged 30 years or older who complained of sagging of the facial skin.  Transepidermal water loss (TEWL), melanin levels, erythema levels, sebum secretion levels, skin color changes and wrinkle improvement in the facial skin were measured before the appliance began to be used (study baseline), at 2 and 4 weeks after it had begun to be used, and at 2 weeks after completion of the 4-week treatment period (6 weeks from the study baseline). In addition, data obtained by subjective evaluation by the subjects themselves on a visual analog scale (VAS) were also analyzed. Fur...
发表评论
阅读全文