Articles

  1. A STUDY ON JOB SCHEDULING IN CLOUD ENVIRONMENTDownload Article

    Mr.B.Uvaraja,Dr.N.Shanthi

    Abstract

    close

    Cloud computing provides reliable, customized and dynamic services using very large scalable and virtualized resources over the Internet. Due to novelty of cloud computing field, there is no standard task scheduling algorithm used in cloud environment. Especially that in cloud, there is a high communication cost that prevents well known task schedulers to be applied in large scale distributed environment. Some intensive researches have been done in the area of job scheduling of cloud computing. The scheduling algorithms should order the jobs in a way where balance between improving the performance and quality of service and at the same time maintaining the efficiency and fairness among the jobs. This paper aims at studying various scheduling algorithms recently proposed in cloud computing. Index terms: Cloud Computing, Job Scheduling, Scheduling Algorithm.

  2. A SURVEY ON MULTIMODAL BIOMETRIC AUTHENTICATION SYSTEM IN CLOUD COMPUTINGDownload Article

    Ms.V.Karunya,Mrs.P.Sarala,Dr.N.Shanthi

    Abstract

    close

    Authenticating the user based on behaviour based biometrics is more reliable than the more traditional means of password authentication. Biometric systems for today‘s high security applications must meet stringent performance requirements. The fusion of multiple biometrics helps to minimize the system error rates. Fusion methods include processing biometric modalities sequentially until an acceptable match is obtained. As security is the main concern in using cloud computing fused biometric authentication technique which can be used as single sign on so that the services can be more secure and reliable ,and that biometric authentication is provided as a service by a cloud provider.

  3. A SURVEY ON NUMEROUS DEVELOPMENTS IN MULTI-TOUCH TECHNOLOGYDownload Article

    Mr.K.Rajamurugan,Prof.K.Gunasekar M.E (Ph.D.),

    Abstract

    close

    Although multi-touch technology is currently a research focus in the field of Human-Computer Interaction, its relative research, however, is still comparatively few in China. In this paper, several foreign multi-touch technologies based on senor and computer vision are introduced and the advantages and disadvantages of these technologies are analyzed briefly. It is important for studying the technology of detection and tracking touch-point in multi-touch. Furthermore the FTIR (Frustrated Total Internal Reflection) and DI (Diffused Illumination) which are based on computer vision multi-touch technology are highlighted. Finally, several crucial techniques in the field of multi-touch technology are also discussed.

Sign in

Registered and Approved by National Science Library (NSL),National Institute of Science Communication And Information Resources(NISCAIR),
Council of Scientific and Industrial Research,New Delhi, India"