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Exploiting epidemic data dissemination for consistent lookup operations in mobile applications

Christoph Lindemann, Oliver P. Waldhorst
2004 ACM SIGMOBILE Mobile Computing and Communications Review  
PDI stores entries in form of (key, value) pairs in index caches located at mobile devices. Index caches are filled by epidemic dissemination of popular index entries.  ...  We evaluate the performance of PDI for a mobile P2P file sharing a mobile instant messaging application.  ...  This observation is consistent with [2] , which reports that deleted database items "resurrect" in a replicated database environment due to epidemic data dissemination.  ... 
doi:10.1145/1031483.1031490 fatcat:moh3j3d2onajlfs5c4ntegrpdi

Consistency mechanisms for a distributed lookup service supporting mobile applications

Christoph Lindemann, Oliver P. Waldhorst
2003 Proceedings of the 3rd ACM international workshop on Data engineering for wireless and mobile access - MobiDe '03  
PDI stores entries in form of (key, value) pairs in index caches located in each mobile device. Index caches are filled by epidemic dissemination of popular index entries.  ...  By exploiting node mobility, PDI can resolve most queries locally without sending messages outside the radio coverage of the inquiring node.  ...  In mobile and wireless environments, weak connectivity or even disconnected operation hampers the employment of a centralized lookup service.  ... 
doi:10.1145/940923.940936 dblp:conf/mobide/LindemannW03 fatcat:5u74nmelazewthdah32zhenoxq

Consistency mechanisms for a distributed lookup service supporting mobile applications

Christoph Lindemann, Oliver P. Waldhorst
2003 Proceedings of the 3rd ACM international workshop on Data engineering for wireless and mobile access - MobiDe '03  
PDI stores entries in form of (key, value) pairs in index caches located in each mobile device. Index caches are filled by epidemic dissemination of popular index entries.  ...  By exploiting node mobility, PDI can resolve most queries locally without sending messages outside the radio coverage of the inquiring node.  ...  In mobile and wireless environments, weak connectivity or even disconnected operation hampers the employment of a centralized lookup service.  ... 
doi:10.1145/940935.940936 fatcat:qte3x4vxsrb67coffjqo3w6fvq

Report on MobiDE 2003

Sujata Banerjee, Mitch Cherniack, Panos K. Chrysanthis, Vijay Kumar, Alexandros Labrinidis
2005 SIGMOD record  
One of the chosen papers, Consistency Mechanisms for a Distributed Lookup Service supporting Mobile Applications [7] , by Christoph Lindemann and Oliver Waldhorst of the University of Dortmund was chosen  ...  The next paper proposed a data storage system for mobile data management in heterogeneous environments in which cooperation between networks and applications is advocated [11] .  ... 
doi:10.1145/1058150.1058166 fatcat:xyeowgankrdppndndxdwhqbjmy

Opportunistic P2P Communications in Delay-Tolerant Rural Scenarios

Marcel C. Castro, Laura Galluccio, Andreas Kassler, Corrado Rametta
2011 EURASIP Journal on Wireless Communications and Networking  
In this paper, we present a delay-tolerant scenario for file sharing applications in rural areas, where an opportunistic approach is exploited.  ...  of resources can be used to improve the lookup performance and the network can be occasionally connected by means of a data mule.  ...  National Project: "Wireless multiplatfOrm mimo active access netwoRks for QoSdemanding muLtimedia Delivery (WORLD)", under Grant no. 2007R989S.  ... 
doi:10.1155/2011/892038 fatcat:pf42kapiqrea5ex562nspqsyym

A Proposed Scheme for Epidemic Routing with Active Curing for Opportunistic Networks

Jonah P. Tower, Thomas D.C. Little
2008 22nd International Conference on Advanced Information Networking and Applications - Workshops (aina workshops 2008)  
In this paper, we explore contributions in epidemic data dissemination and mobile ad hoc networks applicable to opportunistic networking, and propose an extension to prior work based on active cures.  ...  Opportunistic networking is emerging as a technique to exploit chance encounters among mobile nodes, and is distinct from previously studied behaviors found in sensor and ad hoc networking research.  ...  Future Work In this paper we proposed SERAC, a scheme exploiting existing techniques found in epidemic information dissemination.  ... 
doi:10.1109/waina.2008.247 dblp:conf/aina/TowerL08 fatcat:sev2tz5o4fgcden52uap43k6bu

Locating Equivalent Servants over P2P Networks

Guido Marchetto, Luigi Ciminiera, Marco Papa Manzillo, Fulvio Risso, Livio Torrero
2011 IEEE Transactions on Network and Service Management  
Particularly, some applications (e.g., VoIP) are proposing the creation of overlays for the localization of services based on equivalent servants (e.g., voice relays).  ...  explores the possible overlay architectures that can be adopted to provide such services, showing how an unstructured solution based on a scale-free overlay topology is an effective option to deploy in  ...  to build "Nano Data Centers" that exploit the DSL gateways placed in our homes.  ... 
doi:10.1109/tnsm.2011.012111.00013 fatcat:rarrnpybgzehfiiscmjz7pnixa

On the performance analysis of recursive data replication scheme for file sharing in mobile peer-to-peer devices using the HyMIS scheme

C.X. Mavromoustakis, H.D. Karatza
2006 Proceedings 20th IEEE International Parallel & Distributed Processing Symposium  
Due to the uncertainty in available resources wireless networks could rarely host file sharing applications in a reliable manner.  ...  This paper examines the response of a gossip-based data replication scheme for reliable file sharing under specified patterns and conditions, using the Hybrid Mobile Infostation System (HyMIS).  ...  All mobile nodes collaborate via a shared application that uses a distributed lookup service.  ... 
doi:10.1109/ipdps.2006.1639636 dblp:conf/ipps/MavromoustakisK06 fatcat:li64ldlj3fe2vlshbkso63akde

Decentralised Peer-to-Peer data dissemination in Wireless Sensor Networks

Ricardo Simon Carbajo, Ciarán Mc Goldrick
2017 Pervasive and Mobile Computing  
They operate by finding nodes in need of data updates in order to 129 maintain consistency over the network and employ the Trickle [27] protocol for maintaining code updates.  ...  In Wireless Sensor Networks, unstructured lookup mechanisms 212 offer a good solution for data searching in dynamic network topologies where structured lookup mechanisms (DHT-213 based) lose performance  ...  Having a high density of consumers will not exploit the benefits of the TinyTorrents selective data 684 dissemination mechanism, but rather would suggest the use of epidemic mechanisms for data dissemination  ... 
doi:10.1016/j.pmcj.2017.07.006 fatcat:zclklhgscfasxcrho4ny7jq4dy

A Message Service for Opportunistic Computing in Disconnected MANETs [chapter]

Abdulkader Benchi, Frédéric Guidec, Pascale Launay
2012 Lecture Notes in Computer Science  
Recent advances in delay/disruption-tolerant networking make it possible to support communication in such conditions, but designing and implementing distributed applications for D-MANETs is still a challenging  ...  Disconnected mobile ad hoc networks (or D-MANETs) are partially or intermittently connected wireless networks in which instant end-to-end connectivity between any pair of mobile hosts is never guaranteed  ...  JNDI uses this namespace in order to map any name to the corresponding object. Applications can thus discover names and lookup any data or object via its name.  ... 
doi:10.1007/978-3-642-30823-9_10 fatcat:ifpznimho5dffelyccqwptvgaq

Harvesting Time-Series Data from Service-Based Systems Hosted in MANETs [article]

Petr Novotny, Bong Jun Ko, Alexander L. Wolf
2018 arXiv   pre-print
For example, network- and application-state data are typically analysed in order to make operational and maintenance decisions.  ...  We present an epidemic, delay tolerant, and intelligent method to efficiently and effectively transfer time-series data between the mobile nodes of MANETs.  ...  Governments are authorized to reproduce and distribute reprints for Government purposes notwithstanding any copyright notation hereon.  ... 
arXiv:1809.08526v1 fatcat:mgqj57euufhgxijj3sie2amaqq

Towards Distributed Geolocation for Large Scale Disaster Management

Florent Coriat, Luciana Arantes, Olivier Marin, Anne Fladenmuller, Nicolas Hidalgo, Erika Rosas
2014 2014 33rd International Conference of the Chilean Computer Science Society (SCCC)  
In the aftermath of major disasters such as earthquakes, locating individuals is crucial for passing on vital information, for example warnings and safety announcements.  ...  This position paper presents a preliminary study for a geolocation service that relies on inter-device connections: mobile devices exchange positions of previously encountered devices when they come into  ...  ACKNOWLEDGEMENT This work is supported by the STIC-AmSud project RE-SPOND, Reputation and Energy-Aware Search for Supporting Natural Disasters.  ... 
doi:10.1109/sccc.2014.25 dblp:conf/sccc/CoriatAMFHR14 fatcat:nt7wqlo6wbc45pq4qxtaktbgta

Identifying Social Communities in Complex Communications for Network Efficiency [chapter]

Pan Hui, Eiko Yoneki, Jon Crowcroft, Shu-Yan Chan
2009 Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering  
We verify our hypothesis using data from five human mobility experiments and test on two application scenarios, asynchronous messaging and publish/subscribe service.  ...  These kind of mobile networks contain duality in nature: they are radio networks at the same time also human networks, and hence knowledge from social networks can be also applicable here.  ...  Acknowledgement This research is funded in part by the EC IST SOCIAL-NETS -Grant agreement number 217141.  ... 
doi:10.1007/978-3-642-02466-5_34 fatcat:vkf7iyjuznajrktsmzq2wq6vsa

Research issues and overview of economic models in Mobile-P2P networks

Anirban Mondal, Sanjay Kumar Madria, Masaru Kitsuregawa
2007 Database and Expert Systems Applications  
This paper presents an executive summary of the existing solutions and an overview of some of the important issues for handling problems in mobile-P2P networks using economic models.  ...  We also present our perspectives on building 'real' mobile-P2P applications using economic models.  ...  Clique supports epidemic replication, a no-lost updates consistency model, conflict management and replica convergence.  ... 
doi:10.1109/dexa.2007.4313006 fatcat:v2zt44q6wjgzhlppekdp23zgi4

Research issues and overview of economic models in Mobile-P2P networks

Anirban Mondal, Sanjay Kumar Madria, Masaru Kitsuregawa
2007 18th International Conference on Database and Expert Systems Applications (DEXA 2007)  
This paper presents an executive summary of the existing solutions and an overview of some of the important issues for handling problems in mobile-P2P networks using economic models.  ...  We also present our perspectives on building 'real' mobile-P2P applications using economic models.  ...  Clique supports epidemic replication, a no-lost updates consistency model, conflict management and replica convergence.  ... 
doi:10.1109/dexa.2007.128 dblp:conf/dexaw/MondalMK07 fatcat:hflfatw74bazbi2ookatmi65de
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