Filters








79 Hits in 8.0 sec

Analysis and Performance Evaluation of a Multicast File Transfer Solution for Congested Asymmetric Networks [chapter]

Pilar Manzanares-Lopez, Juan Carlos Sanchez-Aarnoutse, Josemaria Malgosa-Sanahuja, Joan Garcia-Haro
2006 Lecture Notes in Computer Science  
In this paper, we propose and analyze a multicast application called SOMA (SynchrOnous Multicast Application) which offers multicast file transfer service in an asymmetric intra-campus environment.  ...  The application behavior has been intensively tested by simulation and experimentally in a lab, using a mixture of wired and wireless intra-campus networks.  ...  Our objective is to define a synchronous multicast transport protocol to be used by our SOMA application in an asymmetric intra-campus environment.  ... 
doi:10.1007/11753810_59 fatcat:2nf33um65rahhd5kon55tpvo6y

A Multicast Transport Protocol Design Methodology: Analysis, Implementation and Performance Evaluation

Pilar Manzanares-Lopez, Juan Carlos Sanchez-Aarnoutse, Josemaria Malgosa-Sanahuja, Joan Garcia-Haro
2006 Journal of Communications  
In this paper, we propose and analyze a multicast application called SOMA (SynchrOnous Multicast Application) which offers multicast file transfer service in an asymmetric intra-campus environment (several  ...  The application behavior has been tested by simulation in a mixture of wired and wireless intra-campus networks, and intensively studied by experimentation in an intra-campus environment composed of a  ...  As a consequence, the main contribution of the paper is the definition and test a synchronous multicast transport protocol to be used by our SOMA application in an asymmetric intra-campus environment.  ... 
doi:10.4304/jcm.1.5.39-49 fatcat:sk45r5aqhnd6toya7m2qw2w6yu

Multihop Wireless Networks [chapter]

Torsten Braun, Andreas Kassler, Maria Kihl, Veselin Rakocevic, Vasilios Siris, Geert Heijenk
2009 Lecture Notes in Electrical Engineering  
This is in particular the case for routing protocols, where completely new unicast, multicast, and broadcast routing protocols have been developed for (mobile) ad-hoc and sensor networks.  ...  In cellular and wireless local area networks, wireless communication only occurs on the last link between a base station and the wireless end system.  ...  This is the case for public transportation, battlefield scenarios, but also in smaller campus networks.  ... 
doi:10.1007/978-0-387-85573-8_5 fatcat:pohyox35xbawjo6gl3vqnprr3u

Model-Driven Optimization of Opportunistic Routing

Eric Rozner, Mi Kyung Han, Lili Qiu, Yin Zhang
2013 IEEE/ACM Transactions on Networking  
To address the challenge, we develop a model-driven optimization framework to jointly optimize opportunistic routes and rate limits for both unicast and multicast traffic.  ...  Evaluation in dynamic and uncontrolled environments further shows that our approach is robust against inaccuracy introduced by a dynamic network and it also consistently out-performs the existing schemes  ...  Acknowledgments: This research is supported in part by NSF grants CNS-0916106, CNS-0546755, and CNS-0546720. We thank Sem Borst and anonymous reviewers for their valuable comments.  ... 
doi:10.1109/tnet.2012.2205701 fatcat:rxm73cz54fazhoxtvlmloojfne

Video Streaming in Evolving Networks under Fuzzy Logic Control [chapter]

Martin Fleury, Emmanuel Jammeh, Rouzbeh Razavi, Sandro Moiron, Mohammed Ghanbari
2010 Trends in Telecommunications Technologies  
Wireless networking is also covered, with a focus on WiFi and WiMAX technologies.  ...  The book also contains chapters that deal with transport issues, and namely protocols and policies for efficient and guaranteed transmission characteristics while transferring demanding data applications  ...  In the former, video is pre-encoded before storage and access by a server, while in the latter there is no storage before server access and multicast over a network.  ... 
doi:10.5772/8490 fatcat:aoenob3nc5fkzmogsxj2dtn2ta

An Evolutionary Game-Based Mechanism for Routing P2P Network Flow among Selfish Peers

Fang Zuo, Wei Zhang
2014 Journal of Networks  
Telecommunication networks need to support a wide range of services and functionalities with capability of autonomy, scalability and adaptability for managing applications to meet business needs.  ...  These agents are imposed by a set of network applications, which is integrated with a DAIM model databases.  ...  For the application of multicast [9] [10] [11] 26] , there will also be only one CID in the same multicast application obtainment process.  ... 
doi:10.4304/jnw.9.01.10-17 fatcat:tbmafdamk5am7a6ba26gsxzydq

Foreword of Special Issue on "Nomadic Services and Applications"

Jason C. Hung
2011 Journal of Networks  
following printing, and transmitting information in medical imaging. features: It includes a file format definition and a network (1) The threshold values for intensity slicing can be communications  ...  Taking The 3D Virtual Campus as an Example”, with the applications associated with this new paradigm.  ... 
doi:10.4304/jnw.6.5.687-688 fatcat:3qws6kqycnffxnh6n6th6ioc5a

On the implementation, deployment and evaluation of a networking protocol for VANETs: The VARON case

M. Isabel Sanchez, Marco Gramaglia, Carlos J. Bernardos, Antonio de la Oliva, Maria Calderon
2014 Ad hoc networks  
are helpful for other researchers willing to validate their protocols in a real scenario.  ...  In this work, we have fully implemented it, first on a lab-based environment, and then in a real-life testbed.  ...  Salvador and F. Giust for their help during the testing phase.  ... 
doi:10.1016/j.adhoc.2014.02.001 fatcat:o5lnnpronfbqfflylfj4bzvomm

High-Availability Clusters: A Taxonomy, Survey, and Future Directions [article]

Premathas Somasekaram, Radu Calinescu, Rajkumar Buyya
2021 arXiv   pre-print
integrity, and data synchronisation; and we use this taxonomy to provide a comprehensive survey of the end-to-end software solutions available for the HAC deployment of enterprise applications.  ...  The delivery of key services in domains ranging from finance and manufacturing to healthcare and transportation is underpinned by a rapidly growing number of mission-critical enterprise applications.  ...  HAC Analysis Methodology We used a hybrid methodology for the analysis of the 17 HAC solutions from Table 10 .  ... 
arXiv:2109.15139v2 fatcat:yw3izfigkncbhkjkl43ptfuxu4

An adaptable storage slicing algorithm for content delivery networks

Andre Moreira, Ernani Azevedo, Judith Kelner, Djamel Sadok, Arthur Callado, Victor Souza
2015 2015 IFIP/IEEE International Symposium on Integrated Network Management (IM)  
They consider two forms of multicast: the perfect multicast, where there is only one source placed in the network and all clients join a multicast group at the same time; and realistic multicast, where  ...  effective than performing multicast in the application layer.  ...  The network traces were collected in Massachusetts Institute of Technology (MIT) through monitoring traffic at the interconnection between this university campus access network and the Internet.  ... 
doi:10.1109/inm.2015.7140355 dblp:conf/im/MoreiraAKSCS15 fatcat:u2d3ub67zrgozhao4ft6pgyk6y

Split Architecture for Large Scale Wide Area Networks [article]

Wolfgang John, Alisa Devlic, Zhemin Ding, David Jocha, Andras Kern, Mario Kind, Andreas Köpsel, Viktor Nordell, Sachin Sharma, Pontus Sköldström, Dimitri Staessens, Attila Takacs, Steffen Topp (+3 others)
2014 arXiv   pre-print
It presents the SplitArchitecture proposal, the SPARC concept for Software Defined Networking (SDN) introduced for large-scale wide area networks such as access/aggregation networks, and evaluates technical  ...  Here, we discuss a recursive control architecture consisting of hierarchically stacked control planes and provide initial considerations regarding network management integration to SDN in general and SplitArchitecture  ...  Definition of Network Management A network management model describes a set of recommendations or a framework for managing a transport network.  ... 
arXiv:1402.2228v1 fatcat:yk55ysl3fvd3naembxsscve4oe

A comprehensive survey on machine learning for networking: evolution, applications and research opportunities

Raouf Boutaba, Mohammad A. Salahuddin, Noura Limam, Sara Ayoubi, Nashid Shahriar, Felipe Estrada-Solano, Oscar M. Caicedo
2018 Journal of Internet Services and Applications  
Therefore, this is a timely contribution of the implications of ML for networking, that is pushing the barriers of autonomic network operation and management.  ...  There are various surveys on ML for specific areas in networking or for specific network technologies.  ...  Acknowledgments We thank the anonymous reviewers for their insightful comments and suggestions that helped us improve the quality of the paper.  ... 
doi:10.1186/s13174-018-0087-2 fatcat:jvwpewceevev3n4keoswqlcacu

Edge computing for 5G networks - white paper

David Artuñedo Guillen, Bessem Sayadi, Pascal Bisson, Jean Phillippe Wary, Håkon Lonsethagen, Carles Antón, Antonio de la Oliva, Alexandros Kaloxylos, Valerio Frascolla
2020 Zenodo  
The 5G PPP Initiative and the 5GIA are happy to present a new white paper entitled "Edge Computing for 5G Networks".  ...  , c) a discussion about the role of security, and d) an analysis of several business aspects around the Edge ecosystem.  ...  Furthermore, the plugin models for intra and inter-datacenter SDN have been consolidated, and the management, addition, and maintenance of SDN plugins significantly simplified.  ... 
doi:10.5281/zenodo.3698117 fatcat:zjbuceqquzfchcylpgacwgxjpa

Edge computing for 5G networks - white paper

David Artuñedo Guillen, Bessem Sayadi, Pascal Bisson, Jean Phillippe Wary, Håkon Lonsethagen, Carles Antón, Antonio de la Oliva, Alexandros Kaloxylos, Valerio Frascolla
2020 Zenodo  
The 5G PPP Initiative and the 5GIA are happy to present a new white paper entitled "Edge Computing for 5G Networks".  ...  , c) a discussion about the role of security, and d) an analysis of several business aspects around the Edge ecosystem.  ...  Furthermore, the plugin models for intra and inter-datacenter SDN have been consolidated, and the management, addition, and maintenance of SDN plugins significantly simplified.  ... 
doi:10.5281/zenodo.4555780 fatcat:sg62p5agq5c75hsbr2hyb4vkqe

Model-driven optimization of opportunistic routing

Eric Rozner, Mi Kyung Han, Lili Qiu, Yin Zhang
2011 Performance Evaluation Review  
To address the challenge, we develop a model-driven optimization framework to jointly optimize opportunistic routes and rate limits for both unicast and multicast traffic.  ...  Evaluation in dynamic and uncontrolled environments further shows that our approach is robust against inaccuracy introduced by a dynamic network and it also consistently out-performs the existing schemes  ...  Acknowledgments: This research is supported in part by NSF grants CNS-0916106, CNS-0546755, and CNS-0546720. We thank Sem Borst and anonymous reviewers for their valuable comments.  ... 
doi:10.1145/2007116.2007143 fatcat:6ysql6cxrzatzpkwsg5z6noava
« Previous Showing results 1 — 15 out of 79 results