Essays about: "system on internet"

Showing result 1 - 5 of 676 essays containing the words system on internet.

  1. 1. Machine Learning for a Network-based Intrusion Detection System : An application using Zeek and the CICIDS2017 dataset

    University essay from KTH/Hälsoinformatik och logistik

    Author : Vilhelm Gustavsson; [2019]
    Keywords : Machine Learning; Flow-based traffic characterization; Intrusion Detection System IDS ; Zeek; Bro; CICIDS2017; Scikit-Learn; Maskininlärning; Flödesbaserad trafik-karaktärisering; Intrångsdetekteringssystem IDS ; Zeek; Bro; CICIDS2017; Scikit-Learn;

    Abstract : Cyber security is an emerging field in the IT-sector. As more devices are connected to the internet, the attack surface for hackers is steadily increasing. Network-based Intrusion Detection Systems (NIDS) can be used to detect malicious traffic in networks and Machine Learning is an up and coming approach for improving the detection rate. READ MORE

  3. 2. DSP Design With Hardware Accelerator For Convolutional Neural Networks

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Julian Hille; Lucas Santos Ferreira; [2019]
    Keywords : CNN; Hardware; Accelerator; DSP; Convolutional; Convolution; Neural; Network; Processor; Tensilica; FIR; Memory; SRAM; Technology and Engineering;

    Abstract : Convolutional Neural Networks impressed the world in 2012 by reaching state-of-the-art accuracy levels in the ImageNet Large Scale Visual Recognition Challenge. The era of machine learning has arrived and with it countless applications varying from autonomous driving to unstructured robotic manipulation. READ MORE

  4. 3. Wireless electrocardiogram based on ultra-wideband communications

    University essay from Uppsala universitet/Signaler och System

    Author : Maria Toll; [2019]
    Keywords : UWB; ECG; EKG; ultra-wideband; electrocardiogram; ultra wideband; radio communication; Decawave; DW1000; IoT; internet of things; Android; IEEE 802.15.4-2011;

    Abstract : The goal for this master thesis is to develop a prototype that uses ultra-wideband (UWB) communications to wirelessly transfer electrocardiogram (ECG) data from an ECG measurement unit to an Android device (smartphone or similar) which is used to process and display the ECG signals. The prototype should consist of two hardware nodes; (1) Node one having a ECG measurement unit (an AD8232 single lead heart rate monitor), an UWB communication module (a Decawave DWM1000 module) and a microcontroller (an Arduino DUE); and (2) Node two having an Android device (an Android smartphone), an UWB communication module (a Decawave DWM1000 module) and a microcontroller (an Arduino DUE). READ MORE

  5. 4. Free cooling in data centers : Experimental test of direct airside economization with direct evaporative cooling

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Rickard Liikamaa; [2019]
    Keywords : Data center; free cooling; evaporative cooling;

    Abstract : The backbone of the expanding Information and Communication Technology (ICT)-sector are data centers. In these, Information Technology (IT) equipment is housed which provides computational power for e.g. cloud computing and internet services. READ MORE

  6. 5. Squeezing and Accelerating Neural Networks on Resource Constrained Hardware for Real Time Inference

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Matteo Presutto; [2019]
    Keywords : Neural Networks; Quantization; DSP; Inference; neurala nätverk; kvantisering; DSP; inferens;

    Abstract : As the internet user base increases over the years, so do the logistic difficulties of handling higher and higher volumes of data. This large amount of information is now being exploited by Artificial Intelligence algorithms to deliver value to our society on a global scale. READ MORE