Essays about: "mobile messaging application"

Showing result 1 - 5 of 18 essays containing the words mobile messaging application.

  1. 1. Enabling Digital Twins : A comparative study on messaging protocols and serialization formats for Digital Twins in IoV

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Daniel Persson Proos; [2019]
    Keywords : Digital Twin; Internet of Vehicles; Message-oriented middleware; Serialization;

    Abstract : In this thesis, the trade-offs between latency and transmitted data volume in vehicle-to-cloud communication for different choices of application layer messaging protocols and binary serialization formats are studied. This is done with the purpose of getting enough performance improvement to enable delay-sensitive Intelligent Transport System (ITS) features, and to reduce data usage in mobile networks. READ MORE

  2. 2. Codebook Based Multi-User MIMO for 5G

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

    Author : Ralf Hajjar; Rahul Venkat Vissakodeti; [2019]
    Keywords : codebook type II; precoding for 5G; Technology and Engineering;

    Abstract : Better signal strength is required to provide a good signal service to the UE. For this, different methods and techniques are available, one of them is codebook type II precoding. This method has a potential to provide an amount of energy to the user in the required direction more precisely than Codebook type I. READ MORE

  3. 3. Facilitating communication for marginalised communities in Mexico : Designing a progressive web application with a participatory design approach

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

    Author : Amanda Lindén Guinez; [2019]
    Keywords : Participatory design; ICT4D; mobile usability; design evaluation;

    Abstract : There are areas in Oaxaca, Mexico, where larger telephone operators have refused to install a cellular network, leaving mainly indigenous communities without connectivity. A minor field study was carried out in the affected areas with the aim to build an application tackling some of the existing connectivity problems. READ MORE

  4. 4. Communicate to Win : Real-time communication services for location-based learning activities

    University essay from Linnéuniversitetet/Institutionen för medieteknik (ME)

    Author : Amir Buchvalter; [2017]
    Keywords : Real-time communication; mobile learning; location-based learning; outdoor learning treasure-hunt;

    Abstract : In recent years, mobile devices have become an integral part of our everyday life in various fields. The technology that powers them is used in various devices, such as smartphones, tablets, and PDAs. READ MORE

  5. 5. Secure Privacy-Friendly Instant Messaging (IM) for Guidepal

    University essay from KTH/Kommunikationsnät

    Author : Alireza Abdi Kelishami; [2015]
    Keywords : ;

    Abstract : It is fascinating, and yet often neglected, that a user’s privacy can be invaded notonly by the absence of security measures and mechanisms, but also by improperor inadequate usage of security services and mechanisms. When designingsecure systems, we must consider what services are needed and what is not. READ MORE