Differences between distance vector (RIP) and link-state (OSPF) routing protocols: The following are advantages of link-state routing protocols (OSPF): * Link-state protocols use cost metrics to choose paths through the network. The cost metric reflects the capacity of the links on those paths. * An LSA exchange is triggered by an event in the network instead of periodic updates. This speeds up the convergence process because there is no need to wait for a series of timers to expire
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Performance of Thermal (PCR) Cyclers on the Generated Results‚ and the Obligation for Regular Validation of PCR Thermal Cyclers Tom Hendrikx**‚ Marc Verblakt*‚ Roger Pierik** * GENO-tronics BV‚ Landgraaf‚ The Netherlands ** CYCLERtest BV‚ Landgraaf‚ The Netherlands Abstract A fast‚ powerful‚ and extremely sensitive multi-channel temperature measurement system was developed for the dynamic temperature validation of thermal cylers. The results of temperature performance tests of several brands of PCR
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medical ICUs show that early mobilization is safe‚ does not increase costs‚ and can be associated with decreased ICU and hospital lengths of stay (LOS). Objective The purpose of this study was to assess the effects of an early mobilization protocol on complication rates‚ ventilator days‚ and ICU and hospital LOS for patients admitted to a trauma and burn ICU (TBICU). Design This was a retrospective cohort study of an interdisciplinary quality-improvement program. Methods Pre–
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Subasree & Sakthivel ● Design of a New Security Protocol IJRRAS 2 (2) ● February 2010 DESIGN OF A NEW SECURITY PROTOCOL USING HYBRID CRYPTOGRAPHY ALGORITHMS S. Subasree and N. K. Sakthivel School of Computing‚ Sastra University‚ Thanjavur – 613401‚ Tamil Nadu‚ INDIA. ABSTRACT A Computer Network is an interconnected group of autono mous computing nodes‚ which use a well defined‚ mutually agreed set of rules and conventions known as protocols‚ interact with one -another meaningfully and
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Relationship of Chromium (Cr) mobility in soil and pH value using Electrochemical Method Siti Khadijah C.O. 1‚ Sabariah A.2‚ 3Zuliziana S.‚ Jestin Jelani4‚ Nordila A.5 1‚3‚4‚5 Lecturer‚ Civil Engineering Department‚ Faculty of Engineering‚ Universiti Pertahanan Nasional Malaysia 2 Lecturer‚ Faculty of Civil Engineering Universiti Teknologi Mara‚ Selangor‚ Malaysia Email : sitikhadijah@upnm.edu.my Abstract: Heavy metal contamination may provide a better indication of the potential risk
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Biochem. J. (1995) 305‚ 17-20 (Printed in Great Britain) 17 RESEARCH COMMUNICATION The effect of low temperatures Nicole MORE‚ Roy M. DANIEL* and Helen H. PETACH on enzyme activity Thermophile Research Unit‚ University of Waikato‚ Private Bag 3105‚ Hamilton 2001‚ New Zealand The stability of two enzymes from extreme thermophiles (glutamate dehydrogenase from Thermococcales strain ANI and f‚- enzymes‚ glucosidase from Caldocellum saccharolyticum expressed in Escherichia
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Development of dynamic routing protocols is a huge challenge in the design of Ad hoc networks which can proficiently find routes among. These protocols are classified into hybrid‚ pro-active and reactive routing protocols [3] and the identification of the most appropriate routing protocol to be used depends on various facts which are scalability‚ traffic and mobility models and quality of service. The CBR (Constant Bit Rate) and TCP (Transmission Control Protocol) are mobility and traffic models
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International Journal on Computer Science and Engineering Vol. 02‚ No. 03‚ 2010‚ 898-902 Analysis of Secure Real Time Transport Protocol on VoIP over Wireless LAN in Campus Environment Mohd Nazri Ismail Department of MIIT‚ University of Kuala Lumpur (UniKL)‚ MALAYSIA mnazrii@miit.unikl.edu.my Abstract- In this research‚ we propose to implement Secure Real Time Transport Protocol (SRTP) on VoIP services in campus environment. Today‚ the deployment of VoIP in campus environment over wireless local area
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Printed in Canada. Protocols An Improved Agrobacterium-Mediated Transformation Protocol for Recalcitrant Elite Indica Rice Cultivars K.K. KUMAR‚ S. MARUTHASALAM‚ M. LOGANATHAN‚ D. SUDHAKAR and P. BALASUBRAMANIAN* Rice Transformation Laboratory‚ Department of Plant Molecular Biology and Biotechnology‚ Center for Plant Molecular Biology‚ Tamil Nadu Agricultural University‚ Coimbatore-641003‚ Tamil Nadu‚ India Abstract. We report here a high-efficiency transformation protocol for recalcitrant indica
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Secured Email Server and HTTP Keyserver Protocol (HKP) in PHP which has been specifically created will provide us with in depth input on the security in email communication using the cryptography method. In this project‚ the term ‘Secured Email Server’ refers to the implementation of cryptography method known as Gnu Privacy Guard (GPG) in the email server. The word ‘HKP’ refers to the key server that is used to centralize the GPG key uploaded by users. This protocol is executed using Hypertext Preprocessor
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