Volume-1 , Issue-2 , Apr 2013, ISSN 2320-7639 (Online) Go Back

• Open Access   Article

  Design of Analog Circuits Using Pseudo Floating Gate

  S.P. Suryawanshi, I.S. Chintawar

  Research Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.1-4, Mar-2013

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  In this paper we present pseudo floating gate and its bidirectional property. Inverter also can be implemented using bidirectional property. The inverter can be made bidirectional simply by interchanging vdd and gnd and no need to add any circuitry or any amplifier. We are using this inverter to implement the differentiator and integrator. We are first implementing inverter using pseudo floating gate. The bidirectionality of the gate is further evolved to be able to control signal flow conditions. And finally using this inverter we are implementing differentiator and integrator. A bidirectional PFG gate is designed which is used to implement different bidirectional PFG amplifiers that includes single to differential amplifier, differential to differential amplifier, high gain differential amplifier, differential to single ended amplifier. The PFG inverter enables design of analog multifunctional, multi-directional circuits. Typical applications are in filter design and IO ports in ICs. Linearity and AC simulations are presented to show the good properties and versatility suited for Bi-directional analog circuit design.

  Key-Words / Index Term
  Semi floating gate (SFG), Pseudo floating gate (PFG), Non-volatile floating gate (NFG)

  References
  [1] M. Azadmehr, y. Berg. ”bi-directional current starved pseudo-floating-gate differentiator / integrator”, proc, ieee international conference on electronics, circuits and systems, icesc 2008 malta.
  [2] O. Mirmotahari, y. Berg “reconfigurable pseudo floating-gate analogcircuits” ieee international conference on electronics, circuits and systems,2010
  [3] O. Mirmotahari, y. Berg. ”proposal for a bidirectional gate using pseudo floating gate”, ieee international symposium on electronic design, test and applications, 2008.
  [4] Shweta p. Hajare and monica v. Mankar “implementation of cmos ad/da converter using pseudo floating gate” ieee international conference on advances in recent technologies in communication and computing 2010.
  [5] Shweta p. Hajare and monica v. Mankar “multiple-input multiple-valued pseudo –floating gate dac” ieee international conference on advances in recent technologies in communication and computing 2010.
  [6] Y. Berg, m. Azadmehr, o. Mirmotahari, s. Aunet. ”band pass pseudo floating-gate amplifier”, ieee international conference on electronics, circuits and systems, icesc 2007.
  

  Citation
  S.P. Suryawanshi, I.S. Chintawar, "Design of Analog Circuits Using Pseudo Floating Gate," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.1-4, 2013

• Open Access   Article

  Crossbar Switch For Network Processor application

  P. wanjari, V. Meshram

  Research Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.5-9, Mar-2013

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  A Network Processor is an Integrated Circuit, with a feature set designed to tackle the needs of the networking application domain. Typically NPs are software programmable and have generic functions, which are similar to general purpose Central Processing Units, commonly used in many different products, Due to the fact that in modem telecommunication systems information is transferred in a packet form instead of the analog signals used in older systems, a need has arisen to develop ICs optimized to handle such packet forms of data. These ICs are called NPs and they make use of specific features or architectures to enhance and optimize packet processing in computer networks [2]. NPs play a major role in network applications since they are tasked with handling most of the routing, forwarding and security related functions required by network traffic in modem computer networks of all sizes. This paper is to present the Reconfigurable crossbar switch, a reconfigurable crossbar switch architecture used to connect different inputs and outputs in interconnection and communication networks.

  Key-Words / Index Term
  Network processor,FPGA,VHDL

  References
  [1]. D. E. Comer, “Network Systems Design using Network Processors”, Prentice Hall, 2003
  [2]. D. Kim, K. Lee, S. Lee and H. Yoo, “A Reconfigurable Crossbar Switch with Adaptive Bandwidth Control for Networks-on-Chip”, IEEE International Symposium on Circuits and Systems, 2005
  [3]. G. Lawton, “Will Network Processor Units Live up to their Promise?” IEEE Computer, Volume 37, Number 4, April, 2004,
  [4]. H. Eggers, P. Lysaght, H. Dick, and G. McGregor, “Fast Reconfigurable Crossbar Switching in FPGAs”, Proceedings of 6th International Workshop on Field Programmable Logic and Applications, Springer LNCS 1142, 1996,
  [5]. I. A. Troxel, A. D. George and S. Oral, “Design and Analysis of a Dynamically Reconfigurable Network Processor”, IEEE Conference on Local Computer Networks, November 6-8, 2002
  [6]. J. Chang, S. Ravi, and A. Raghunathan, “FLEXBAR: A crossbar switching fabric with improved performance and utilization”, IEEE Custom Integrated Circuits Conference, May 2002,
  [7]. L.E.S. Ramos and C.A.P.S. Martins, “A Proposal of Reconfigurable MPI Collective Communication Functions”. Third International Symposium on Parallel and Distributed Processing and Applications, LNCS 3758, Nanjing, China, November 2-5, 2005
  [8]. S. Young, et al., “A High I/O Reconfigurable Crossbar Switch”, 11th Annual IEEE Symposium on Field-Programmable Custom Computing Machines, Napa, California, April 09-13, 2003
  

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  P. wanjari, V. Meshram , "Crossbar Switch For Network Processor application," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.5-9, 2013

• Open Access   Article

  A Comparison Study for PSD Performance in OFDM Systems Based on Using Autocorrelation Techniques

  P. Vyas, N. Parihar, V. Gupta, R. Jain

  Research Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.10-14, Mar-2013

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  Cooperative wireless communication relay networks in OFDM-based systems have been shown to improve performance in various systems using digital modulation techniques as a form of spatial diversity, OFDM, a multicarrier modulation technique, is widely adopted because of its many advantages. Most of the time, in-band spectrum of the multicarrier signal is assumed to be flat. A recent literature analyzes the PSD and concludes that the assumption of flat spectrum is not completely correct. This paper analyzes the PSD with different approach. The modulated carriers are cropped in an interval of symbol length and viewed as a modulated pulse. An expression for the PSD with the necessary and sufficient conditions is revealed. The validity of the flat PSD assumption of multicarrier signals is also suggested. This method indeed improves the performance in comparison in various aspects of PSD with fixed and random values of input applied on functions on FFT, IFFT etc. to existing when filtering is necessary for band limited conditions.

  Key-Words / Index Term
  Orthogonal Frequency Division Multiplexing, Orthogonal Pulse, Power Spectral Density, Spectrum Analysis

  References
  [1]. L. J. Cimini, “Analysis and simulation of a digital mobile channel using orthogonal frequency division multiplexing,” IEEE Trans. Commun., vol COM-33, pp 665-675, July 1985.
  [2]. H. Sari, G. Karam, and I. Jeanclaude, “Transmission techniques for digital terrestrial TV broadcasting,” IEEE Commun. Mag., vol. 33, pp. 100-109, Feb 1995.
  [3]. C. Liu, and F. Li, “Spectrum modelling of OFDM signals for WLAN”, IEE Electronics Letters, Vol. 40, No. 22, October 2004.
  [4]. L. W. Couch, Digital and Analog Modulation Systems, Prentice Hall 5th ed., New Jersey, 1997.
  [5]. W. Chongburee, “Digital transmission by Hermite Ndi- ensional antipodal scheme,” Ph.D. dissertation, Dept. Elect. Eng., Virginia Tech, VA 2004.
  [6]. Sami H. O. Salih, Mamoun M. A. Suliman, “Implementa-tion of Adaptive Modulation and Coding Techniques using Matlab,” 53rd International Symposium ELMAR-2011, 14-16 September 2011, Zadar, Croatia.
  [7]. Sanjeev Kumar, Swati Sharma, “Error Probability of Different Modulation Schemes for OFDM based WLAN standard IEEE 802.11a” International Journal of Engineering (IJE), Volume: 4, Issue: 4
  [8]. L. Hanzo, W. Webb, and T. Keller, “Single and Multi-carrier Quadrature Amplitude Modulation”, New York, USA: IEEE Press-John Wiley, April 2000.
  [9]. S. B. Weinstein and P. M. Ebert, “Data transmission by frequency division multiplexing using the discrete Fourier transform,” IEEE Transactions on Communication Technology, vol. COM–19, pp. 628–634, October 1971.
  [10]. X. Cai and G. B. Giannakis, “Low-complexity ICI suppression for OFDM over time- and frequency-selective Rayleigh fading channels,” in Proc. Asilomar Conf. Signals, Systems and Computers, Nov. 2002.
  [11]. Shaoping Chen and Cuitao Zhu, “ICI and ISI Analysis and Mitigation for OFDM Systems with Insufficient Cyclic Prefix in Time-Varying Channels” IEEE Transactions on Consumer Electronics, Vol. 50, No. 1, February 2004.
  [12]. M. S. Islam, G. R. Barai, and A. Mahmood, “Perfor-mance analysis of different schemes using OFDM techniques in Rayleigh fading channel,” International Journal of Fundamental Physics Science, Vol. 1, No. 1, pp. 22-27, June, 2011.
  [13]. Van Wyk, J. and Linde, L., “Bit error probability for a M-ary QAM OFDM-based system,” in IEEE Trans. On Wireless Comm., , pp. 1-5, 2007
  [14]. Salama S. Ikki and Mohamed H. Ahmed, “Performance of Multiple-Relay Cooperative Diversity Systems with Best Relay Selection over Rayleigh Fading Channels,” in Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing, vol. 2008, Article ID 580368, pp. 7, March 2008
  [15]. J. G. Proakis, Digital Communications, ch. 5-2-2, pp. 257–282,ch. 14-4-3, pp. 777–793. McGraw-Hill, 4th ed.,2001.
  [16]. D. Yoon, K. Cho, and J. Lee, “Bit error probability of M-ary quadrature amplitude modulation,” in Proc. IEEE VTS-Fall VTC ’00, (Boston, MA,USA), 24-28 September 2000.
  [17]. Yi Zhao, Raviraj Adve and Teng Joon Lim, “Symbol Error Rate of Selection Amplify-and-Forward Relay Systems,” IEEE Trans. on Wireless Comm., vol. 10, no.11, pp. 757–759, November 2006.
  [18]. M. O.Hasna andM.-S. Alouini, “Harmonic mean and end-toend performance of transmission systems with relays,” IEEE Transactions on Communications, vol. 52, no. 1, pp. 130–135, 2004.
  [19]. S. S. Ikki and M. H. Ahmed, “Performance analysis of cooperative diversity wireless networks over Nakagami-m fading channel,” IEEE Communications Letters, vol. 11, no. 4, pp. 334–336, 2007.
  

  Citation
  P. Vyas, N. Parihar, V. Gupta, R. Jain, "A Comparison Study for PSD Performance in OFDM Systems Based on Using Autocorrelation Techniques," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.10-14, 2013

• Open Access   Article

  Cost Analysis of Differential Bevel Gear

  M. Abbas, S. Sharma, V.K. Sharma

  Research Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.15-17, Mar-2013

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  Abstract
  In this paper we have selected the best cost saving manufacturing process to produce straight bevel gears without any compromise with quality parameters, and then validate the samples taken from vendor as per our design requirement. and to increase Durability & Productivity of Straight Bevel Gears. Precision forging process is select to produce differential straight bevel gears because it reduces the cost/gear approx. 30% on existing machined gears and also improves strength or increase the gears life by approx. two times. To validated we have used tractor as a testing equipment and validate the gears to our design specification.

  Key-Words / Index Term
  Straight Bevel Gear, Spiral Bevel Gear Circular Pitch, Pressure Angle, Pitch Diameter, Tooth Parts

  References
  [1]. K.Gopinath & M.M.Mayuram: Machine Design- II, Indian Institute of Technology Madras.
  [2]. Yinfei Pan: “Design Routing Protocol Performance Comparasion in NS-2:AODV comparing to DSR as Example”.
  [3]. Yu H, Vahdat A.: The costs and limits of availability for replicated services. Proceedings of the 18th ACM Symposium on Operating Systems Principles (SOSP 2001), ACM Press: New York, NY, 2001; 29–42.Online notes.
  [4]. J¨arvelin K, Kek¨al¨ainenJ.:Cumulated gain-based evaluation ofIR techniques. ACM Transactions on Information Systems 2002; 20(4):422–446
  [5]. Gitin Mitra.: The book of gear design , 2005 ASM International. All Rights reserved.Gear Materials, Properties, and Manufacture (#05125G)
  [6]. www.asminternational.org. Sonaokgawa Part Catalogue & Presentation.
  

  Citation
  M. Abbas, S. Sharma, V.K. Sharma, "Cost Analysis of Differential Bevel Gear," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.15-17, 2013

• Open Access   Article

  Linear PWM Strategy for SMPS

  I.S. Chintawar, S. P. Suryawanshi, P. Wanjari

  Research Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.18-20, Mar-2013

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  A switched-mode power supply (switching-mode power supply or SMPS) is an electronic Power supply incorporates a switching regulator in order to be highly efficient in the conversion of electrical power. In SMPS using PWM chip, It requires hyperbolic curve of nonlinear nature of Input voltage & on time for smooth working. The desired hyperbolic curve of nonlinear nature cannot be obtained using the existing PWM chip. So sometimes it over compensates & sometimes it under compensates. This causes error in the output voltage. In this paper SMPS with linear PWM strategy is introduced.

  Key-Words / Index Term
  Switch mode power supply, Pulse Width Modulation, Nonlinear

  References
  [1]. J.Humphreys, C.J.Hammerton, D.Brown, R.Miller, L.Burley, “Power Semiconductor Applications-Switched Mode Power Supplies”, Philips Semiconductors, Chapter 2, Hamburg, 1994.
  [2]. Mohd. Shahruddin Bin Harun, “Design Switch Mode Power Supply (SMPS) using Pulse Width Modulation Controller Technique”, Faculty of Electrical & Electronic Engineering University Malaysia Pahang (UMP), November 2007.
  [3]. Wei-Hsin Liao, Shun-Chung Wang and Yi-Hua Liu, “Generalized Simulation Model for a Switched-Mode Power Supply Design Course Using MATLAB/SIMULINK”, Member, IEEE, 2011.
  [4]. Texas Instrument, “Transistor Circuit Design”.
  [5]. National Semiconductor, “National Semiconductor Linear Data Book”.
  

  Citation
  I.S. Chintawar, S. P. Suryawanshi, P. Wanjari, "Linear PWM Strategy for SMPS," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.18-20, 2013

• Open Access   Article

  Edge Detection in blurred images using Ant Colony Optimization Techniques

  S. Agarwal

  Research Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.21-24, Mar-2013

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  This paper defines edge detection and prioritization in blurred images. Edge Detection has been center of concern in image processing, as this help to distinguish object from the system and draw boundaries. A large number of powerful and effective techniques exist for edge detection in digital images. But sometimes our image is not clear, it is blurred. All edge detection algorithms are not able to process such blurred images. So by using ant colony optimization technique it is possible to detect and prioritize edges in blurred images.

  Key-Words / Index Term
  ACO Ant Colony Optimization, ED Edge Detection, IP Image Processingt,SM-Ant bot system,SAant bot system

  References
  [1]. M. Dorigo and S. Thomas, Ant Colony Optimization. Cambridge: MIT Press, 2004.
  [2]. Jing Tian, Weiyu Yu, and Shengli Xie, “An Ant Colony Optimization Algorithm For Image Edge Detection”, in Proc. of the IEEE International, pp.751-756,2008.
  [3]. Hossein Nezamabadi-pour • Saeid Saryazdi Esmat Rashedi, “Edge detection using ant algorithms”, in proc. of Springer-Verlag, pp.623-628,2005.
  [4]. Aleksandar Jevti´c, Joel Quintanilla-Dominguez, M.G. Cortina-Januchs and Diego Andina, “Edge Detection Using Ant Colony Search Algorithm and Multiscale Contrast Enhancement”, in the Proceedings of the 2009 IEEE International Conference on systems, man, and cybernetics, pp.2193-2198,2009.
  [5]. X. Zhuang, “Edge Feature Extraction in Digital Images with the Ant Colony System”, in proc. of the IEEE international Conference an computational intelligence for Measurement Systems and Applications, pp. 133-136,2004.
  [6]. Alirezae Rezaee, “Extracting edge of images with ant colony”, in the Journal of Electrical Engineering,pp. 57–59,2008.
  

  Citation
  S. Agarwal, "Edge Detection in blurred images using Ant Colony Optimization Techniques," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.21-24, 2013

• Open Access   Article

  Metrics for Software Components in Object Oriented Environments: A Survey

  Aanchal, S. kumar

  Review Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.25-29, Mar-2013

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  Abstract
  Object-oriented Software Engineering, classically refers to OOSE, is the object modeling methodology in software architectures. In this paper, we present obtainable and few Software metrics useful in the different phase of the Object-Oriented Software Development Life Cycle. Metrics have been used progressively in making quantitative and qualitative decisions as well as in risk assessment and reduction. They give software professionals the ability to evaluate software process. Metrics are used by the software industry to enumerate the development, operation and maintenance of software. The practice of applying software metrics to a software process and to a software product is a complex task that requires study and restraint, which brings knowledge of the status of the process and / or product of software in regard to the goals to accomplish. In this paper, metrics for Object Oriented Software Systems are presented. They provide a basis for measuring all characteristics.

  Key-Words / Index Term
  Object Oriented, Cohesion, Coupling

  References
  [1] Amandeep Kaur, Satwinder Singh, Dr. K. S. Kahlon and Dr. Parvinder S. Sandhu “Empirical Analysis of CK & MOOD Metric Suit”, International Journal of Innovation, Management and Technology, Vol. 1, No. 5, December 2010, pp. 447-452
  [2] Adam Carlson “Coupling and Cohesion http://www.cs.washington.edu/education/courses/ cse403/96sp/coupling-cohesion.html”
  [3] B. F. Abreu: “Design metrics for OO software system”, ECOOP’95, Quantitative Methods Workshop, 1995.
  [4] W. Li, Sallie, Henry “Metrics for Object-Oriented system”, Transactions on Software Engineering, 1995.
  [5] Seyyed Mohsen Jamali “Object Oriented Metrics (A Survey Approach)” January 2006
  [6] Li W., “Another Metric Suite for Object-oriented Programming”, The Journal of System and Software, Vol. 44, Issue 2, December 1998, pp. 155-162.
  [7] Shyam R. Chidamber and Chris F. Kemerer ”A Metrics Suite for Object Oriented Design” IEEE Transactions on Software Engineering, Vol. 20, No. 6, June 1994, pp. 476-493.
  [8] E. Balagurusamy. “Object-Orinted Programming With C++” Second Edition ,2004
  

  Citation
  Aanchal, S. kumar, "Metrics for Software Components in Object Oriented Environments: A Survey," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.25-29, 2013

• Open Access   Article

  A Survey: Preventing Discovering Association Rules for Large Data Base

  M. Patel, A. Hasan , S.Kumar

  Review Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.30-32, Mar-2013

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  Abstract
  Data products are designed to inform public or business policy, and research or public information. Securing these products against unauthorized accesses has been a long-term goal of the database security research community and the government statistical agencies. Whether data is personal or corporate data, data mining offers the potential to reveal what other regard as sensitive (private). In some cases, it may be of mutual benefit for two parties (even competitors) to share their data for an analysis task. Sensitive knowledge which can be mined from a database by using data mining algorithms should also be excluded, because such knowledge can equally well compromise data privacy, as we will indicate. The main objective in privacy preserving data mining is to develop algorithms for modifying the original data in some way, so that the private data and private knowledge remain private even after the mining process. The problem that arises when confidential information can be derived from released data by unauthorized users is also commonly called the “database inference” problem.

  Key-Words / Index Term
  Association Rule mining, Data mining

  References
  [1] Alexandre Evfimievski and Tyrone Grandison, “Privacy Preserving Data Mining” at IBM Almaden Research Center, 2007.
  [2] Tzung-Pei Hong, Dept. of Comput. Sci. & Inf. Eng., Nat. Univ. of Kaohsiung, Kaohsiung, Taiwan, ”Evolutionary privacy-preserving data mining”, 19-23 Sept. 2010.
  [3] Adam, N. R. & Wortmann, J. C., “Security-Control Methods for Statistical Databases: A Comparative Study”, ACM Computing Surveys, Vol. 21, N. 4, pp. 515–556, 1989.
  [4] ‘Shyue-Lia Wang; Yu-Huei Lee; Billis, S.; Jafari, A. Systems, Man and Cybernetics “Hiding Sensitive Items In Privacy Preserving Association Rule Mining”, 2004 IEEE International Conference on Volume 4, Issue , 10-13 Page(s): 3239 – 3244, Oct. 2004.
  [5] Cornelia Gyorodi Robert Gyorodii, prof. Stefan Holban, “A Comparative Study of Association Rules Mining Algorithms",. Jan 2004.
  [6] Qi Wang and Krishnamoorthy Siva Kumar, USA:”On the Privacy Preservin Properties of Random Data PerturbationTechniques” Proceedings of the Third IEEE International Conference on Data Mining, pages 43-56, 2003
  [7] Krishnamoorthy Siva Kumar, “SpectralFiltering Ttechnique Method” Proceedings of the Third IEEE International Conference on Data Mining, pages 40-48, 2003.
  [8] Hillol Kargupta, Kun Liu, Souptik Datta, and Jessica Ryan Krishnamoorthy Siva Kumar:” Homeland Security and Privacy Sensitive Data Mining from Multi-Party distributed Resources” The IEEE International Conference on Fuzzy Systems pages 727-764, 2003
  [9] Jaideep Vaidya Chris Clifton , “Privacy Preserving Association Rule Mining in Vertically Partitioned Data”, In ACM SIGMOD Workshop on Research Issues Data Mining and Knowledge Discovery, pages 639-644, June 2002
  [10] LiWu Chang and Ira S. Moskowitz, Parsimonious downgrading and decisiontrees applied to the inference problem, In Proceedings of the 1998 New SecurityParadigms Workshop, pages 82–89, 1998.
  [11] Dr.Kenneth Collien, Dr Carreyand Mr.Donald Sautter, “A Perspective of Data Mining Techniques”,1998.
  [12] Rakesh Agrawal, Tomasz Imielinski, Arun Swami.Mining “Association Rules Between Sets Of Items In Large Databases”. Proc. of the ACM SIG-MOD Conference on Management of Data 216, Washington, D.C., May 1993
  [13] Alexandre Evfimievski and Tyrone Grandison, “Privacy Preserving Data Mining” at IBM Almaden Research Center, 2007.
  [14] Tzung-Pei Hong, Dept. of Comput. Sci. & Inf. Eng., Nat. Univ. of Kaohsiung, Kaohsiung, Taiwan, ”Evolutionary privacy-preserving data mining”, 19-23 Sept. 2010.
  [15] Er.M.R.Arun Venkatesh, Bharath University, Chennai, “Privacy-Preserving Updates to Anonymous and Confidential Database”, June-2012.
  [16] Justin Zhan from Carnegie Mellon University, USA, “Privacy- Preserving Collaborative Data Mining”, 2008.
  [17] Benjamin C.M. Fung, Ke Wang, and Philip S. Yu, Fellow, IEEE, “Anonymizing Classification Data for Privacy Preservation”, may 2007.
  [18] Keke Chen, Member, IEEE, and Ling Liu, Senior Member, IEEE, “Privacy-Preserving Multiparty Collaborative Mining with Geometric Data Perturbation”, Dec-2009.
  [19] Agrawal, R. & Srikant, R., “Privacy Preserving Data Mining. In Proc. of ACM SIGMOD”, Conference on Management of Data (SIGMOD’00), Dallas, TX, 2000.
  

  Citation
  M. Patel, A. Hasan , S.Kumar, "A Survey: Preventing Discovering Association Rules for Large Data Base," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.30-32, 2013

• Open Access   Article

  Security and Privacy in Biometrics: A Review

  A.K. Bhatia, H. Kaur

  Review Paper | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.33-35, Mar-2013

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  Abstract
  The term “biometrics” is derived from the Greek words bio (life) and metric (to measure).It refers to the Automated Recognition of Individuals based on their physiological or behavioural traits like fingerprints, hand geometry, face, iris recognition, signature, voice and many more. By using biometrics it is possible to confirm or establish an individual’s identity based on “who she is” ,rather than by “what she possesses” (e.g., an ID card) or “what she remembers” (e.g., a password).In this Paper, we give a brief overview of the field of biometrics and summarize some of its advantages, disadvantages, strengths, limitations, and related privacy concerns.

  Key-Words / Index Term
  Biometrics; Recognition; Verification; identification

  References
  Rashmi Singhal and Payal Jain, "BIOMETRICS:ENHANCING SECURITY," Asian Journal of computer science and information technology, pp. 89-92, 2011.
  N.K Ratha, J.H Connell, and R.M Bolle, "Enhancing Security and privacy in biometrics based authentication systems," IBM systems journal, pp. 614-634, 2011.
  Sampda A Dhole and V.H. Patil, "Person identification using pegfree hand geometry measurement," International journal of engineering science and technology, vol. 4, no. 6, 2012
  Biometric Technology Application Manual," in Biometric Basics.: National Biometric Security Project, 2008.
  Yaroslav Bulatov, Sachin Jambawalikar, Piyush Kumar, and Saurabh Sethia, "Hand Recognition Using geometric classifiers," ICBA,Hong Kong, pp. 753-759, July 2004.
  Pierre Baldi and Yves Chauvin,Neural N etworks for Fingerprint Recognition,Neural Computation 5,pp.402-418,1993
  Ayer, J., Lama, K., & Iskandar, B. S. (2009). A Novel Approach to Dynamic Signature Verifi cation Using Sensor-Based Data glove Faculty of Information Science and Technology, Multimedia University, Department of Electrical and Electronic Engineering, Universiti Teknologi PETRONAS, Faculty of Engin. American Journal of Applied Sciences, 6(2), 233-240.
  Salil P. Banerjee,"Biometric Authentication and Identification using Keystroke Dynamics: A Survey", journal of Pattern Recognition Reserch 7(2012) 116-139
  

  Citation
  A.K. Bhatia, H. Kaur, "Security and Privacy in Biometrics: A Review," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.33-35, 2013

• Open Access   Article

  Temperature Monitoring and Regulating System for Power Saving

  R. Deshmukh, A. Zade, R. Bhusari

  Short Communication | Isroset-Journal (IJSRCSE)

  Vol.1 , Issue.2 , pp.36-37, Mar-2013

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  Abstract
  Monitoring the temperature of a computer server room is a critical task to ensure, the performance is not disturbed by excessive room temperature. In this paper we have designed and implemented a microcontroller-based room temperature monitoring and controlling system using Atmel ATmega32 microcontroller and LM35 temperature semiconductors. The project titled “Temperature monitoring and regulating system for power saving” is useful for equipments where cooling is necessary. In regions with consistent high temperature it becomes necessary to maintain equipments from getting damaged by heat. The aim of this project is to cool components by consuming least amount of power avoiding damage to hardware parts which are costly to repair. The microcontroller will take the temperature reading from the temperature sensors, which will continuously report real time temperatures. The microcontroller will then take decisions whether to turn on the fan on heated component or to keep it off. The system is provided with working status through 16x2 LCD display and buzzer as an alarm for overheated condition.

  Key-Words / Index Term
  buzzer, consistent high temperature, microcontroller, server room temperature, temperature sensors, LCD display

  References
  [1]. Hongli Zhu and Liyuan Bai . “Temperature monitoring system based on AT89C51 microcontroller.” IEEE International Symposium on IT in Medicine Education. ITIME (August 2009), Volume 1, 316-320.
  [2]. Lin ke, Huang Ting-lei, and Li lifang, “Design of temperature and humidity monitoring system based on zigbee technology.” In Control and Decision Conference. CCDC (June 2009). Chinese, 3628-3631
  [3]. Kooltronics, “Basic cooling methods.”
  [4]. National semiconductor corp. 2000. LM35 precision Centigrade Temperature Sensor Datasheet. http://www.ti.com/lit/ds/symlink/lm35.pdf
  [5]. Atmel corp. 2006 ATmega32 microcontroller. http://www.atmel.com/Images/doc2503.pdf
  

  Citation
  R. Deshmukh, A. Zade, R. Bhusari, "Temperature Monitoring and Regulating System for Power Saving," International Journal of Scientific Research in Computer Science and Engineering, Vol.1, Issue.2, pp.36-37, 2013