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A high-resolution video surveillance management system incurs huge amounts of storage and network bandwidth. The current infrastructure required to support a high resolution video surveillance management system (VMS) is expensive and time…

Cryptography and Security · Computer Science 2015-12-02 DJ Neal , Shawon Rahman

In this paper we give network coding algorithms for multi-layered video streaming. The problem is motivated by video broadcasting in a communication network to users with varying demands. We give a polynomial time algorithm for deciding…

Discrete Mathematics · Computer Science 2017-12-19 Erika R. Bérczi-Kovács , Zoltán Király

The exploration of multimodal language models integrates multiple data types, such as images, text, language, audio, and other heterogeneity. While the latest large language models excel in text-based tasks, they often struggle to…

Artificial Intelligence · Computer Science 2023-11-23 Jiayang Wu , Wensheng Gan , Zefeng Chen , Shicheng Wan , Philip S. Yu

Multimedia traffic is predicted to account for 82% of the total data traffic by the year 2020. With the increasing popularity of video streaming applications like YouTube, Netflix, Amazon Prime Video, popular video content is often required…

Networking and Internet Architecture · Computer Science 2018-07-31 Sadaf ul Zuhra , Prasanna Chaporkar , Abhay Karandikar

Summarization of multimedia data becomes increasingly significant as it is the basis for many real-world applications, such as question answering, Web search, and so forth. Most existing multi-modal summarization works however have used…

Computation and Language · Computer Science 2020-09-18 Xiyan Fu , Jun Wang , Zhenglu Yang

Asynchronous transfer mode (ATM) networks must define multicast capabilities in order to efficiently support numerous applications, such as video conferencing and distributed applications, in addition to LAN emulation (LANE) and Internet…

Networking and Internet Architecture · Computer Science 2007-05-23 Sonia Fahmy , Raj Jain , Shivkumar Kalyanaraman , Rohit Goyal , Bobby Vandalore , Xiangrong Cai

In this paper, we would like to investigate optimal wireless streaming of a multi-quality tiled 360 virtual reality (VR) video from a server to multiple users. To this end, we propose to maximally exploit potential multicast opportunities…

Information Theory · Computer Science 2020-09-04 Kaixuan Long , Ying Cui , Chencheng Ye , Zhi Liu

Remaining a dominant force in Internet traffic, video streaming captivates end users, service providers, and researchers. This paper takes a pragmatic approach to reviewing recent advances in the field by focusing on the prevalent streaming…

Networking and Internet Architecture · Computer Science 2025-07-17 Leonardo Peroni , Sergey Gorinsky

While video streaming algorithms are a hot research area, with interesting new approaches proposed every few months, little is known about the behavior of the streaming algorithms deployed across large online streaming platforms that…

Networking and Internet Architecture · Computer Science 2020-01-10 Melissa Licciardello , Maximilian Grüner , Ankit Singla

With the emergence of 3D mobile devices available in the markets, mobile 3D video services become increasingly important for video service providers, such as Youtube and Netflix, while multi-view 3D videos are potential to bring out varied…

Networking and Internet Architecture · Computer Science 2014-12-04 Chi-Heng Lin , De-Nian Yang , Chih-Chung Lin , Wanjiun Liao

In recent times cloud computing has appeared as a new model for hosting and conveying services over the Internet. This model is striking to business vendors as it eradicates the requirement for users to plan in advance, and it permits the…

Distributed, Parallel, and Cluster Computing · Computer Science 2013-04-25 Sultan Ullah , Zheng Xuefeng

Today's Internet has witnessed an increase in the popularity of mobile video streaming, which is expected to exceed 3/4 of the global mobile data traffic by 2019. To satisfy the considerable amount of mobile video requests, video service…

Multimedia · Computer Science 2017-02-27 Ge Ma , Zhi Wang , Miao Zhang , Jiahui Ye , Minghua Chen , Wenwu Zhu

Virtualization, a technique once used to multiplex the resources of high-priced mainframe hardware, is seeing a resurgence in applicability with the increasing computing power of commodity computers. By inserting a layer of software between…

Operating Systems · Computer Science 2007-05-23 Nadir Kiyanclar

As new technologies move to the fore, our understanding of the world may seem to have shrunk in comparison, for despite new developments in research, much of it is reduced or rather, abstracted for marketability. Thus, the purpose of this…

Computers and Society · Computer Science 2017-01-24 Katherine Hughes

We analyze a distributed system where n nodes called boxes store a large set of videos and collaborate to serve simultaneously n videos or less. We explore under which conditions such a system can be scalable while serving any sequence of…

Networking and Internet Architecture · Computer Science 2008-12-18 Laurent Viennot , Yacine Boufkhad , Fabien Mathieu , Fabien De Montgolfier , Diego Perino

As an important application in the busy world today, mobile video conferencing facilitates virtual face-to-face communication with friends, families and colleagues, via their mobile devices on the move. However, how to provision…

Networking and Internet Architecture · Computer Science 2013-03-26 Yu Wu , Chuan Wu , Bo Li , Francis C. M. Lau

We consider a group of mobile users, within proximity of each other, who are interested in watching the same online video at roughly the same time. The common practice today is that each user downloads the video independently on her mobile…

Networking and Internet Architecture · Computer Science 2014-05-16 Anh Le , Lorenzo Keller , Hulya Seferoglu , Blerim Cici , Christina Fragouli , Athina Markopoulou

With the increasing popularity of smart devices, rumors with multimedia content become more and more common on social networks. The multimedia information usually makes rumors look more convincing. Therefore, finding an automatic approach…

Computation and Language · Computer Science 2018-08-29 Weiming Wen , Songwen Su , Zhou Yu

Research around cloud computing has largely been dedicated to ad-dressing technical aspects associated with utilizing cloud services, surveying critical success factors for the cloud adoption, and opinions about its impact on IT functions.…

Software Engineering · Computer Science 2020-04-22 Mahdi Fahmideh , Farhad Daneshgar , Fethi Rabhi

Internet telephony and multimedia communication protocols have matured over the last fifteen years. Recently, the web is evolving as a popular platform for everything we do on the Internet including email, text chat, voice calls,…

Networking and Internet Architecture · Computer Science 2011-07-04 Kundan Singh , Carol Davids