Filters








8 Hits in 1.8 sec

Datix

Dimitrios Sarlis, Nikolaos Papailiou, Ioannis Konstantinou, Georgios Smaragdakis, Nectarios Koziris
2015 Computer communication review  
In this paper, we present Datix, a fully decentralized, open-source analytics system for network traffic data that relies on smart partitioning storage schemes to support fast join algorithms and efficient  ...  Datix is a system that deals with an important problem in the intersection of data management and network monitoring while utilizing state-of-the-art distributed processing engines.  ...  Network Analytics: There is a number of systems that have been proposed for network traffic analysis and each one tackles a particular aspect of this broad research area.  ... 
doi:10.1145/2831347.2831351 fatcat:yd7422imkvb5valy7noimhcdcu

Network Security Strategies in Big Data Context

Imane El Alaoui, Youssef Gahi
2020 Procedia Computer Science  
Data that transit in an organization network is often sensitive and requires an efficient and secure platform. For this reason, network security has been brought to the forefront in the Big data era.  ...  Data that transit in an organization network is often sensitive and requires an efficient and secure platform. For this reason, network security has been brought to the forefront in the Big data era.  ...  [15] have proposed a fast and scalable system for network monitoring and management, called Datix. This system is based on Big data technologies such as Hadoop, Hive, and Shark.  ... 
doi:10.1016/j.procs.2020.07.108 fatcat:l6ouf52w35bgdmp7iyy2lfq6qy

D3.5 Monitoring and Analytics (Release A)

5Genesis
2019 Zenodo  
Figure 1 shows the distributed approach of the M&A framework as part to the 5GENESIS architecture The instantiation of a high-performing M&A framework is crucial for a modern communication system, and  ...  5G cellular networks exacerbate such requirement.  ...  To mention a few examples of network analytics platforms proposed in the literature, the open-source platform Datix [42] focuses on network traffic analysis, proposing a distributed and scalable architecture  ... 
doi:10.5281/zenodo.5769556 fatcat:4ku76ufe3vb2fcshwbdvin55pe

Κατανεμημένη Αναλυτική Επεξεργασία Ροών Δικτυακών Δεδομένων σε Πραγματικό Χρόνο [article]

Georgios Touloupas, National Technological University Of Athens, National Technological University Of Athens
2016
In the following list we present some of them that are related to this thesis: • Datix [37] is a distributed analytics system for network traffic data that relies on smart partitioning storage schemes  ...  The crucial drawback of DBStream is that it is lacking scalability. • CellIQ [35] is a real-time cellular network analytics system that supports complex analysis tasks.  ... 
doi:10.26240/heal.ntua.10886 fatcat:ur3pidihijbvrpt4w66esk6tpe

A Goal-Driven Methodology for Developing Health Care Quality Metrics

Carlos Villar Corrales, Université D'Ottawa / University Of Ottawa, Université D'Ottawa / University Of Ottawa
2011
This thesis proposes a goal-driven methodology for the development, collection, and analysis of health care quality metrics that expose in a quantifiable way the progress of measurement goals stated by  ...  The resulting Health Care Goal Question Metric (HC-GQM) methodology is based on the Goal Question Metric (GQM) approach, a methodology originally created for the software development industry and adapted  ...  Datix system.  ... 
doi:10.20381/ruor-4480 fatcat:ylpplkwxyra3zopfurop4tp4ue

Tackling the Challenges of Information Security Incident Reporting: A Decentralized Approach

Alexis Michail
2020
Information security incident under-reporting is unambiguously a business problem, as identified by a variety of sources, such as ENISA (2012), Symantec (2016), Newman (2018) and more.  ...  The platform was also evaluated using Venable et al's (2012) evaluation framework for DSR projects. This research project contributes to knowledge in various ways.  ...  the integration of systems for monitoring the network are managed by Microsoft".  ... 
doi:10.15123/uel.88q0y fatcat:2aflcu6n2nh3pmldedybdcc2eq

Improving interdisciplinary care on the general medical ward

Samuel Pannick, Nick Sevdalis, Thanos Athanasiou, Susannah Long, National Institute Of Health Research (Great Britain), West Middlesex University Hospital, Imperial College Healthcare Charity
2017
A narrative review identifies common targets for ward interventions [chapter 2], and a systematic review evaluates interdisciplinary team care interventions, finding little evidence of significant impact  ...  The existing literature for ward improvement strategies is then described.  ...  The medical ward microsystem The medical ward as a clinical microsystem The work described in this chapter has been published as: Pannick S, Beveridge I, Wachter RM, Sevdalis N.  ... 
doi:10.25560/44373 fatcat:zxhhau2fjncophr44jckqqlwne

Assessing and improving methods for the voluntary reporting of errors in healthcare, preventing harm in surgery and the measurement of avoidable death

Ann-Marie Ruth Howell, Ara Darzi, Elaine Burns, Liam Donaldson
2018
Methods for measuring avoidable death at a hospital level involving explicit retrospective case note review were developed In a systematic review current methods for preventing surgical harm were found  ...  A novel tool for performing case note reviews in a reproducible fashion was validated and shown to elucidate efficiently the avoidability of hospital deaths.  ...  These questions aim to clarify the most effective use of the information collected by reporting systems.  ... 
doi:10.25560/57503 fatcat:pyyosbityrantj5d4g357shj2a