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Author Mikael Asplund; Trishan R. De Lanerolle; Christopher Fei; Prasanna Gautam; Ralph A. Morelli; Simin Nadjm-Tehrani; Gustav Nykvist
Title Wireless ad hoc dissemination for search and rescue Type Conference Article
Year 2010 Publication ISCRAM 2010 – 7th International Conference on Information Systems for Crisis Response and Management: Defining Crisis Management 3.0, Proceedings Abbreviated Journal ISCRAM 2010
Volume Issue Pages
Keywords Android (operating system); Disasters; Electric network topology; Energy efficiency; Information dissemination; Information systems; Open source software; Android; Disaster areas; Foss; Partition-tolerant; Physical testbeds; Wireless ad hoc networks
Abstract In search and rescue scenarios local information on victims and other finds needs to be disseminated rapidly to other rescue workers and team leaders. However, post disaster scenarios may imply the collapse of information infrastructure including cellular communication and Internet connectivity. Even if we consider wireless ad hoc communication as a means of information dissemination we should count on frequent loss of connectivity in the network due to unpredictable mobility and sparse network topologies. In this paper we present the realization of an existing manycast protocol (random walk gossip) on commodity handheld devices running the Android platform. This communication mode is used to demonstrate the potential for distributed information dissemination on victims and finds. The application layer is an adaptation of an existing surveying information tool (POSIT) which is now fully decentralized and relies on text communication to achieve energy efficiency.
Address Department of Computer and Information Science, Linköping University, Sweden; Trinity College, Hartford, CT, United States
Corporate Author Thesis
Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Seattle, WA Editor S. French, B. Tomaszewski, C. Zobel
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2411-3387 ISBN Medium
Track Open Track Expedition Conference 7th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes Approved no
Call Number Serial 276
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Author Dirk Bradler; Benjamin Schiller; Erwin Aitenbichler; Nicolas Liebau
Title Towards a distributed crisis response communication system Type Conference Article
Year 2009 Publication ISCRAM 2009 – 6th International Conference on Information Systems for Crisis Response and Management: Boundary Spanning Initiatives and New Perspectives Abbreviated Journal ISCRAM 2009
Volume Issue Pages
Keywords Communication systems; Electric network topology; Crisis response; Current technology; Distributed communications; Distributed systems; Key success factors; Large scale disasters; Reliable communication; Testing framework; Information systems
Abstract Reliable communication systems are one of the key success factors for a successful first response mission. Current crisis response communication systems suffer from damaged or destroyed infrastructure or are just overstressed in the case of a large scale disaster. We provide an outline for a distributed communication approach, which fulfills the requirements of first responders. It is based on a layered network topology and current technology used in research projects or already established products. In addition, we propose a testing framework for the evaluation of a crisis response communication system.
Address TU Darmstadt, Germany
Corporate Author Thesis
Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Gothenburg Editor J. Landgren, S. Jul
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2411-3387 ISBN 9789163347153 Medium
Track Human-Computer Interaction Expedition Conference 6th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes Approved no
Call Number Serial 342
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Author L.T. Darryl Diptee; Scott McKenzie
Title The systems thinking approach of beyond-line-of-sight command and control Type Conference Article
Year 2012 Publication ISCRAM 2012 Conference Proceedings – 9th International Conference on Information Systems for Crisis Response and Management Abbreviated Journal ISCRAM 2012
Volume Issue Pages
Keywords Electric network topology; Information systems; Military applications; System theory; Adaptation; Beyond line of sight; Blos C2; Command and control; Layered model; Synergy; Systems thinking; Command and control systems
Abstract Effective command and control (C2) is necessary to achieve and maintain superiority in military engagements. C2 is well documented in the literature and is a major focus in the military arena; however, the conventional military network topology is increasingly becoming a liability and ineffective in the new age of asymmetric warfare. The beyond-line-of-sight command and control (BLOS C2) concept is a radical shift towards a seamless joint network topology, which will dramatically increase tactical C2 across military service branches, equipment types, and geographical locations. Though BLOS C2 is still in its testing phase, this paper examines the systems thinking approach of BLOS C2 with respect to layered models, adaptation, and synergy. The implementation of the BLOS C2 “tactical Wi-Fi” concept helps fill a Central Command (CENTCOM) capability gap in support of a Contingency Plan (CONPLAN) that provides Navy Forces Central Command (NAVCENT) with a robust force protection system. © 2012 ISCRAM.
Address Naval Postgraduate School, United States
Corporate Author Thesis
Publisher Simon Fraser University Place of Publication Vancouver, BC Editor L. Rothkrantz, J. Ristvej, Z.Franco
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2411-3387 ISBN 9780864913326 Medium
Track Inter-Organizational Exercises and Operations Expedition Conference 9th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes Approved no
Call Number Serial 99
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Author Kamil Panitzek; Immanuel Schweizer; Dirk Bradler; Max Mühlhäuser
Title City mesh – Resilient first responder communication Type Conference Article
Year 2011 Publication 8th International Conference on Information Systems for Crisis Response and Management: From Early-Warning Systems to Preparedness and Training, ISCRAM 2011 Abbreviated Journal ISCRAM 2011
Volume Issue Pages
Keywords Disaster prevention; Electric network topology; Information systems; MESH networking; Population statistics; Wireless ad hoc networks; City area; Communication infrastructure; Communication structures; Communication technologies; Connectivity analysis; High population density; Large scale disasters; Resilience; Disasters
Abstract Communication between first responders is vital to the success of large scale disaster management. But communication technologies used by first responders today do not scale well due to heterogeneity, point-topoint connections, and centralized communication structures. As the popularity of devices equipped with Wi-Fi grows, the number of access points (APs) in city centers increases as well. This communication infrastructure exists and should be used in city wide disasters as it is readily available in areas with high population density. In this paper, we investigate Wi-Fi access points in 5 major cities deployed in stores, bars, and restaurants. We want to answer the question if these APs can be used as a mesh networking backbone in disaster response. The main contributions of this paper are (i) the surveyed and analyzed public Wi-Fi layout of five major cities and (ii) the connectivity analysis of the city wide network topology.
Address TU Darmstadt, Germany
Corporate Author Thesis
Publisher Information Systems for Crisis Response and Management, ISCRAM Place of Publication Lisbon Editor M.A. Santos, L. Sousa, E. Portela
Language English Summary Language English Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2411-3387 ISBN 9789724922478 Medium
Track Mobile and Sensor Networks Expedition Conference 8th International ISCRAM Conference on Information Systems for Crisis Response and Management
Notes Approved no
Call Number Serial 829
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