Essays about: "multimedia video"

Showing result 16 - 20 of 91 essays containing the words multimedia video.

  1. 16. WebRTC Quality Control in Contextual Communication Systems

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Wei Wang; [2018]
    Keywords : WebRTC communication system; QoS assessment; Quality control; Data Analysis; Modeling; WebRTC-kommunikationssystem; QoS-bedömning; Kvalitetskontroll; Dataanalys; Modellering;

    Abstract : Audio and video communication is a universal task with a long history of technologies. Recent examples of these technologies include Skype video calling, Apple’s Face Time, and Google Hangouts. Today, these services offer everyday users the ability to have an interactive conference with both audio and video streams. READ MORE

  3. 17. Extramural English activities: an investigation of upper secondary students' extramural English activities

    University essay from Lunds universitet/Engelska; Lunds universitet/Utbildningsvetenskap

    Author : Anqi Huang; [2017]
    Keywords : Extramural English; Upper Secondary Students; Attitudes; Activities; Languages and Literatures;

    Abstract : English has become more accessible, thanks to globalization and advancement of technology. We are daily exposed to English in various ways, through technology and multimedia such as social media, Internet, video games, music or movies. READ MORE

  4. 18. Modified and Efficient Image Encryption Algorithm Based on Chaos Theory, DNA Complementary Rules and SHA-256

    University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

    Author : Rizwan Haider; [2017]
    Keywords : block encryption; image cryptography; DNA; chaos; SHA-256;

    Abstract : The emerging topic, symmetric encryption technique for digital imagesusing chaotic function and DNA bases has recently drawn a lot ofattentions from the research community. The use of voice and visualmaterial as an addition to textual data has become more widespread. READ MORE

  5. 19. Monitoring Network Congestion in Wi-Fi, based on QoE in HTTP Video Steaming Services

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

    Author : Muhammad Umar Nasir; [2016]
    Keywords : QoE; Video Streaming; QoE-QoS Relationship; Packet Loss Pattern; RTT; Active Measurements; TWAMP; Machine Learning Approach.; Technology and Engineering;

    Abstract : Improvements in Internet technology, development of multimedia applications, protocols and improvement in user devices have led to the popularity of multimedia applications, among which video streaming applications are most popular. Streaming video services are sensitive to network conditions, thus making Quality of Experience (QoE) of end users sensitive to network conditions. READ MORE

  6. 20. Evaluating Voice over IP phone implementation on a freescale Cortex A9 processor running Linux using open source SIP and WebRTC

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Eric Sjögren; [2016]
    Keywords : ;

    Abstract : Voice over IP (VoIP) is a methodology that refers to the delivery of multimedia and voice sessions over an Internet connection and it provides an alternative to regular voice calls using phone lines, usually referred to as the Public Switched Telephone Network (PSTN). Web Real-Time Communication (WebRTC) is an API denition for browser-to-browser VoIP applications; the denition acts as a foundation for applications using voice, video, chat, and P2P le sharing in a browser environment without the need of either internal or external plugins. READ MORE