Publications

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MadhuKumar, SD, Anju KS, Asha, Mary J, Indu J, Subha N, Reshma, Ann T.  2012.  Virtual Machine Placement Based on VM-PM Compatibility. The Mediterranean Journal of Computers and Networks . 8(2):35-40.Website
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MadhuKumar, SD, Shruti.PMahambre, Bellur U.  2007.  A Taxonomy of QoSAware, Adaptive Event-Dissemination Middleware. IEEE Internet Computing. 11(4):35-44.
Shruti.P.Mahambre, MadhuKumar SD, Bellur U.  2007.  A Taxonomy of QoS-Aware, Adaptive Event-Dissemination Middleware. IEEE Internet Computing. 11:35-44., Number 4 Abstract

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MadhuKumar, SD, BabithaBalachandran, SadulaSrikrishna.  2007.  A Survey Of Overlay Simulators. PCTE journal of Computer Sciences. 3(2):12-21.
MadhuKumar, SD, Manu.J.Pillai, Sebastian.M.P.  2010.  A survey of Basic MAC protocols for Mobile Ad Hoc Networks. A survey of Basic MAC protocols for Mobile Ad Hoc Networks. International Conference on Technological Trends (ICTT 2010). , Trivandrum,India
MadhuKumar, SD, Sarma VVS.  2000.  A Software Tool for Assessing Software Reuse Libraries. The Journal of the Computer Society of India. 30(4):1-8.
Manish Parashar, Umesh Bellur, S.D Madhu Kumar, Priya Chandran, Murali Krishnan, Kamesh Madduri, Sushil K. Prasad, C. Chandra Sekhar, Nanjangud C. Narendra, Carlos Valera, Sanjay Chaudhary, Kavi Arya, Xiaolin Li (Eds.).  2014.  Seventh International Conference on Contemporary Computing, {IC3} 2014, Noida, India, August 7-9, 2014. : {IEEE} Abstract
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Gilesh, MP, Sanjay S, MadhuKumar SD, Lillykutty J.  2018.  Selecting Suitable Virtual Machine Migrations for Optimal Provisioning of Virtual Data Centers. ACM Applied Computing Review. 18(2):22-32.
MadhuKumar, SD, ShibleyJoseph.  2010.  Secure Content Based Publish/Subscribe System Using Prefix Preserving encryption. International Journal of Information Processing. 4(2):69-79.
MadhuKumar, SD, ShibleyJoseph.  2009.  Secure Content Based Publish/Subscribe System Using Prefix Preserving encryption. The Third International Conference on Information Processing, ICIP 09. :569-578., Bangalore,India
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Chimakurthi, L, MadhuKumar SD, SureshChandraMoharana, Kalyankumar SMMM.  2011.  Power Efficient Resource Allocation for Clouds Using Ant Colony Framework , April 2011. International Conference on Advances in Computing and Communication ICACC-2011. , NIT Hamirpur, India
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Shabeera, TP, MadhuKumar SD, Salam SM, Krishnan MK.  2016.  Optimizing VM allocation and data placement for data-intensive applications in cloud using ACO metaheuristic algorithm. Elsevier-Engineering Science and Technology, an International Journal. :-. AbstractWebsite

Abstract Nowadays data-intensive applications for processing big data are being hosted in the cloud. Since the cloud environment provides virtualized resources for computation, and data-intensive applications require communication between the computing nodes, the placement of Virtual Machines (VMs) and location of data affect the overall computation time. Majority of the research work reported in the current literature consider the selection of physical nodes for placing data and \{VMs\} as independent problems. This paper proposes an approach which considers \{VM\} placement and data placement hand in hand. The primary objective is to reduce cross network traffic and bandwidth usage, by placing required number of \{VMs\} and data in Physical Machines (PMs) which are physically closer. The \{VM\} and data placement problem (referred as MinDistVMDataPlacement problem) is defined in this paper and has been proved to be NP- Hard. This paper presents and evaluates a metaheuristic algorithm based on Ant Colony Optimization (ACO), which selects a set of adjacent \{PMs\} for placing data and VMs. Data is distributed in the physical storage devices of the selected PMs. According to the processing capacity of each PM, a set of \{VMs\} are placed on these \{PMs\} to process data stored in them. We use simulation to evaluate our algorithm. The results show that the proposed algorithm selects \{PMs\} in close proximity and the jobs executed in the \{VMs\} allocated by the proposed scheme outperforms other allocation schemes.

Shabeera, TP, MadhuKumar SD, Salam SM, Krishnan MK.  2017.  Optimizing VM allocation and data placement for data-intensive applications in cloud using ACO metaheuristic algorithm. Engineering Science and Technology, an International Journal. 20:616-628., Number 2 AbstractWebsite

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Shabeera, TP, MadhuKumar SD.  2015.  Optimizing Virtual Machine Allocation in MapReduce Cloud for improved Data Locality. Inderscience International Journal of Big Data Intelligence (IJBD). Vol.2 No.1(March 2015)
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Lee, OT, Sharma V, MadhuKumar SD, Chandran P.  2019.  Modelling Multi-level consistency in Erasure Code Based Storage System. ACM SAC 2019. , Cyprus
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Amritapatole, MadhuKumar SD, Chandran P, Shabeera TP.  2015.  Load-Aware Replica Placement in Multiuser Hadoop Environment Using MST, 8, December. Third edition of the International Conference on Recent Advances in Computational Systems(IEEE RAICS -2015). , Trivandrum
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Shabeera, TP, MadhuKumar SD.  2017.  A HEURISTIC BASED ALGORITHM FOR DISTANCE-AWARE VIRTUAL MACHINE ALLOCATION IN CLOUD, March 2017. Second International Conference on Internet of Things, Data and Cloud Computing ( ICC'17). , Cambridge University, United Kingdom:ACM
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Shilpa, P, MadhuKumar SD.  2015.  Feature Oriented Sentiment Analysis in Social Networking Sites to Track Malicious Campaigners, 8, December. Third edition of the International Conference on Recent Advances in Computational Systems ( IEEE RAICS-2015). , Trivandrum
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Shiven, S, Sachin S, Gilesh MP, MadhuKumar SD.  2016.  Evaluation of Performance Characteristics and Limitations of FlowVisor. International Conference in Information Science(ICIS -2016). , Kochi
AbdulNazeer.K.A, MadhuKumar SD, Sebastian.M.P.  2011.  Enhancing the K-means Clustering Algorithm by Using a O(nlogn) Heuristic Method for Finding Better Initial Centroids. International Conference on Emerging Applications of Information Technology- EAIT 2011. , Calcutta, India: IEEE Computer Society
Mathew, AB, MadhuKumar SD, Krishnan MK, Salam SM.  2017.  Efficient query retrieval in Neo4jHA using metaheuristic social data allocation scheme. Computers & Electrical Engineering. AbstractWebsite

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GaneshBabu, Shabeera TP, MadhuKumar SD.  2014.  Dynamic Colocation Algorithm For Hadoop, 27 September. International Conference on Advances in Computing, Communications and Informatics (ICACCI-2014). , Noida, New Delhi
RahulPrasad, K, Shabeera TP, MadhuKumar SD.  2014.  Dynamic Cluster Configuration Algorithm in MapReduce Cloud. International Journal of Computer Science and Information Technologies(ijcsit). 5 (3):4028-4033.
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Shabeera, TP, MadhuKumar SD, Chandran P.  2016.  Curtailing job completion time in MapReduce clouds through improved Virtual Machine allocation. Elsevier- Computers & Electrical Engineering. :-. AbstractWebsite

Abstract Cloud-based MapReduce platforms offer ready to use MapReduce clusters. The problem of allocating Virtual Machines (VMs) carrying out the computation, for minimizing data transfer delay is a crucial one in this context, as the MapReduce tasks are communication intensive. The interaction between \{VMs\} may face varying delays, if the \{VMs\} are hosted in different Physical Machines (PMs). This work aims to optimize the data transfer delay between VMs, which is denoted by the distance between the VMs. We propose an approximation algorithm for \{VM\} allocation in data centers wherein the distances between \{VMs\} satisfy triangular inequality and an optimization algorithm for \{VM\} allocation in data centers where the distances between \{VMs\} do not satisfy triangular inequality. Simulations on CloudSim demonstrate the performance of our algorithms and the results affirm the reduction in job completion time compared to other allocation schemes.

Shabeera, TP, MadhuKumar SD, Sameera.  2017.  Curtailing Job Completion Time in MapReduce Clouds. Computers & Electrical Engineering, International Journal Elsevier. 58:190-201.