Implementacija glasovne komunikacije z uporabo WiFi Direct tehnologij

Fidel, Denis (author), Zimic, Nikolaj (mentor), Petroni, Mattia (co-mentor)

Večina že razvitih aplikacij, ki uporabnikom omogočajo zvočno komunikacijo, ne deluje brez povezave v internetno omrežje. Zato smo se v okviru diplomske naloge odločili za implementacijo aplikacije, ki bo uporabnikom omogočala zvočno komunikacijo preko protokola Wi-Fi Direct. Aplikacija bo omogočala izmenjavo zvočnih sporočil v realnem času, namenjena pa bo napravam z operacijskim sistemom Android. Problema smo se lotili tako, da smo najprej implementirali aplikacijo, ki omogoča pošiljanje zvoka s pomočjo shranjevanja v datoteko. Po uspešnem razvoju opisane aplikacije smo to nadgradili v končni izdelek. Obe različici aplikacije smo kasneje uporabili za primerjavo zakasnitev.

• Language: Slovenian
• Keywords: Wi-Fi Direct, Android, Walkie-Talkie, glasovna komunikacija, mobilna aplikacija
• Work type: Bachelor thesis/paper
• Organization: FRI - Faculty of Computer and Information Science
• Year: 2018
• PID: 20.500.12556/RUL-103191
• Publication date in RUL: 14.09.2018

Secondary language

• Language: English
• Title: Implementation of voice communication using WiFi Direct technology

Abstract

The majority of existing applications that enable audio communication does not work without an internet connection. This led us to explore the possibilities for implementing an application that would enable users to use audio communication over Wi-Fi Direct protocol. The application, intended for devices with Android operational system, will enable real-time transfers of audio messages. The first step in addressing the problem was to implement an application that enables sending audio by saving to a file. After a successful development, the application was upgraded and developed into the end product. Later, we used both versions of the application to compare the delays.

• Keywords: Wi-Fi Direct, Android, Walkie-Talkie, voice communication, mobile aplication