Zobrazeno 1 - 10
of 317
pro vyhledávání: '"Hermann Hellwagner"'
Autor:
Minh Nguyen, Shivi Vats, Sam van Damme, Jeroen van der Hooft, Maria Torres Vega, Tim Wauters, Filip De Turck, Christian Timmerer, Hermann Hellwagner
Publikováno v:
IEEE Access, Vol 11, Pp 128898-128910 (2023)
Point cloud streaming has recently attracted research attention as it has the potential to provide six degrees of freedom movement, which is essential for truly immersive media. The transmission of point clouds requires high-bandwidth connections, an
Externí odkaz:
https://doaj.org/article/8536273701714a7e8b1506bf12fafd00
Publikováno v:
IEEE Access, Vol 11, Pp 25723-25734 (2023)
Live media streaming is a challenging task by itself, and when it comes to use cases that define low-latency as a must, the complexity will rise multiple times. In a typical media streaming session, the main goal can be declared as providing the high
Externí odkaz:
https://doaj.org/article/f5180fc8e2244279a2b01b8905e234e6
Publikováno v:
IEEE Access, Vol 11, Pp 21783-21798 (2023)
Multi-access Edge Computing (MEC) is a new paradigm that brings storage and computing close to the clients. MEC enables the deployment of complex network-assisted mechanisms for video streaming that improve clients’ Quality of Experience (QoE). One
Externí odkaz:
https://doaj.org/article/653b49835a3c47aca74edca14118d8aa
Publikováno v:
IEEE Access, Vol 10, Pp 109565-109579 (2022)
HTTP Adaptive Streaming (HAS) solutions use various adaptive bitrate (ABR) algorithms to select suitable video qualities with the objective of coping with the variations of network connections. HTTP has been evolving with various versions and provide
Externí odkaz:
https://doaj.org/article/dd55bf71aa644da0b836c829ca4f1567
Publikováno v:
IEEE Access, Vol 9, Pp 112276-112289 (2021)
Due to the growing demand for video streaming services, providers have to deal with increasing resource requirements for increasingly heterogeneous environments. To mitigate this problem, many works have been proposed which aim to ( ${i}$ ) improve c
Externí odkaz:
https://doaj.org/article/ff47fe16bc3f4dad81d818e6f0700e53
Publikováno v:
Frontiers in Robotics and AI, Vol 8 (2021)
This work addresses the problem of what information is worth sending in a multi-robot system under generic constraints, e.g., limited throughput or energy. Our decision method is based on Monte Carlo Tree Search. It is designed as a transparent middl
Externí odkaz:
https://doaj.org/article/188df2ba78ac40feac8aa5502263bb5b
Publikováno v:
Sensors, Vol 20, Iss 3, p 710 (2020)
This work addresses the problem of information distribution in multi-robot systems, with an emphasis on multi-UAV (unmanned aerial vehicle) applications. We present an analytical model that helps evaluate and compare different information distributio
Externí odkaz:
https://doaj.org/article/6c2cf6c5b4654ac890f38741240927bf
Autor:
Roland Tusch, Michael Jakab, Julius Köpke, Armin Krätschmer, Michael Kropfberger, Sigrid Kuchler, Michael Ofner, Hermann Hellwagner, Laszlo Böszörmenyi
Publikováno v:
International Journal of Digital Multimedia Broadcasting, Vol 2008 (2008)
One possibility to provide mobile multimedia in domestic multimedia systems is the use of Universal Plug and Play Audio Visual (UPnP-AV) devices. In a standard UPnP-AV scenario, multimedia content provided by a Media Server device is streamed to Medi
Externí odkaz:
https://doaj.org/article/c1b5683409f040728262702354ee302e
Autor:
Reza Farahani, Mohammad Shojafar, Christian Timmerer, Farzad Tashtarian, Mohammad Ghanbari, Hermann Hellwagner
Publikováno v:
IEEE Transactions on Network and Service Management. 20:625-643
Publikováno v:
Computer Communications. 190:1-9