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Due to missing IP multicast support on an Internet scale, over-the-top media streams are delivered with the help of overlays as used by content delivery networks and their peer-to-peer (P2P) extensions. In this context, mesh/pull-based…

Networking and Internet Architecture · Computer Science 2019-01-01 Wasiur R. KhudaBukhsh , Julius Rückert , Julian Wulfheide , David Hausheer , Heinz Koeppl

Application layer multicast (ALM) also called Overlay Multicast, is an attractive alternative solution to most of the problems associated with IP multicast. In ALM, multicast-related functionalities are moved to end-hosts. Application layer…

Networking and Internet Architecture · Computer Science 2017-03-03 Ashutosh Singh , Yatindra Nath Singh

Over the last decade, internet has seen an exponential increase in its growth.With more and more people using it, efficient data delivery over the internet has become a key issue. Peer-to-peer (P2P)/seed sharing based networks have several…

Networking and Internet Architecture · Computer Science 2010-04-20 Saumay Pushp , Priya Ranjan

Real-time Big Data architectures evolved into specialized layers for handling data streams' ingestion, storage, and processing over the past decade. Layered streaming architectures integrate pull-based read and push-based write RPC…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-11-14 Ovidiu-Cristian Marcu , Pascal Bouvry

In today's world, social networking is an important (power full) medium of mass communication. People of almost all classes have been interacting with each other and sharing their views, moments, and ideas by using enormous user-friendly…

Software Engineering · Computer Science 2020-06-25 Anjela Diana Corraya , Mousumi Akter Sumi , Sadia Islam Shachi , Ziaur Rahman

In recent years, research efforts tried to exploit peer-to-peer (P2P) systems in order to provide Live Streaming (LS) and Video-on-Demand (VoD) services. Most of these research efforts focus on the development of distributed P2P block…

Networking and Internet Architecture · Computer Science 2015-10-13 Nikolaos Efthymiopoulos , Athanasios Christakidis , Maria Efthymiopoulou , Loris Corazza , Spyros Denazis

With high scalability, high video streaming quality, and low bandwidth requirement, peer-to-peer (P2P) systems have become a popular way to exchange files and deliver multimedia content over the internet. However, current P2P systems are…

Networking and Internet Architecture · Computer Science 2014-08-05 Xin Kang , Yongdong Wu

P2P overlays provide a framework for building distributed applications consisting of few to many resources with features including self-configuration, scalability, and resilience to node failures. Such systems have been successfully adopted…

Distributed, Parallel, and Cluster Computing · Computer Science 2010-04-15 David Isaac Wolinsky , Pierre St. Juste , P. Oscar Boykin , Renato Figueiredo

We propose a streaming diarization method based on an end-to-end neural diarization (EEND) model, which handles flexible numbers of speakers and overlapping speech. In our previous study, the speaker-tracing buffer (STB) mechanism was…

Innovative shared mobility services provide on-demand flexible mobility options and have the potential to alleviate traffic congestion. These attractive services are challenging from different perspectives. One major challenge in such…

Data Structures and Algorithms · Computer Science 2020-05-25 Rui Yao , Shlomo Bekhor

Nowadays, peer-to-peer (P2P) streaming systems have become a popular way to deliver multimedia content over the internet due to their low bandwidth requirement, high video streaming quality, and flexibility. However, P2P streaming systems…

Networking and Internet Architecture · Computer Science 2014-08-05 Xin Kang , Yongdong Wu

Streaming segmented videos over the Hypertext Transfer Protocol (HTTP) is an increasingly popular approach in both live and video-on-demand (VoD) applications. However, designing a scalable and adaptable framework that reduces servers…

Multimedia · Computer Science 2024-03-26 Reza Farahani , Christian Timmerer , Hermann Hellwagner

The proprietary nature of existing Content Delivery Networks (CDNs) means they are closed and do not naturally cooperate. A CDN is expected to provide high performance Internet content delivery through global coverage, which might be an…

Distributed, Parallel, and Cluster Computing · Computer Science 2009-07-29 Mukaddim Pathan , Rajkumar Buyya

The paper investigates theoretical issues in applying the universal swarming technique to efficient content distribution. In a swarming session, a file is distributed to all the receivers by having all the nodes in the session exchange file…

Networking and Internet Architecture · Computer Science 2013-06-04 Xiaoying Zheng , Chunglae Cho , Ye Xia

Recently, non-orthogonal multiple access (NOMA) has been proposed to achieve higher spectral efficiency over conventional orthogonal multiple access. Although it has the potential to meet increasing demands of video services, it is still…

Information Theory · Computer Science 2018-01-17 Xiaoda Jiang , Hancheng Lu , Chang Wen Chen

Dynamic Adaptive Streaming over HTTP (DASH) is a recently proposed standard that offers different versions of the same media content to adapt the delivery process over the Internet to dynamic bandwidth fluctuations and different user device…

Networking and Internet Architecture · Computer Science 2016-11-17 Laura Natali , Maria Luisa Merani

The adaptation of the BitTorrent protocol to multimedia on-demand streaming systems essentially lies on the modification of its two core algorithms, namely the piece and the peer selection policies, respectively. Much more attention has…

Networking and Internet Architecture · Computer Science 2014-02-11 Carlo Kleber Da Silva Rodrigues

We present a distributed data structure, which we call the rainbow skip graph. To our knowledge, this is the first peer-to-peer data structure that simultaneously achieves high fault tolerance, constant-sized nodes, and fast update and…

Data Structures and Algorithms · Computer Science 2009-05-15 Michael T. Goodrich , Michael J. Nelson , Jonathan Z. Sun

Routing is a challenge to Wireless Multimedia Sensor Networks (WMSNs) for supporting multimedia applications due to nodes' energy constraints and computational capabilities, and the ways sensor nodes obtain forwarding information. In this…

Networking and Internet Architecture · Computer Science 2012-05-11 Samir Medjiah , Toufik Ahmed , Abolghasem Hamid Asgari

A broadcast mode may augment peer-to-peer overlay networks with an efficient, scalable data replication function, but may also give rise to a virtual link layer in VPN-type solutions. We introduce a simple broadcasting mechanism that…

Networking and Internet Architecture · Computer Science 2009-05-25 Matthias Wählisch , Thomas C. Schmidt , Georg Wittenburg