Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Henz, B.J. Parker, T. Richie, D. Marvel, L. |
| Copyright Year | 2011 |
| Description | Author affiliation: U.S. Army Research Laboratory, APG, MD 21005, USA (Henz, B.J.; Marvel, L.) || ICF JASI, APG, MD 21005, USA (Parker, T.) || Browndeer Technology, Forest Hill, MD 21050, USA (Richie, D.) |
| Abstract | Large scale experimentation and analysis of mobile ad-hoc networks (MANETs) is an expensive and time consuming task. Even with the best planning, the environment at the time of the experiment is unpredictable, making large scale controlled experiments difficult to impossible to perform. At the U.S. Army Research Laboratory (ARL) we are using the EMANE (Extensible Mobile Ad-hoc Network Emulation) environment to supplement and extend live experiments in a controlled environment. Our emulation environment includes locally developed tools for real-time path loss calculations using the Longley-Rice irregular terrain model implemented on GPGPUs (General Purpose Graphics Processing Units). This real-time path loss calculation capability allows for the integration of virtual devices with live experiments and forces modeling and simulations. Live experiment integration is identified as one method to increase the perceived scale of the MANET to live participants and increase the repeatability of the experiment. This emulation system is currently being scaled to 1000s of CPU cores and emulated radios through the use of high performance computing assets and approaches. We will present this emulation platform in the context of the performance analysis of a MANET application, namely VoIP (Voice over IP). |
| Starting Page | 2164 |
| Ending Page | 2169 |
| File Size | 499486 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467300797 |
| ISSN | 21557578 |
| e-ISBN | 9781467300810 |
| DOI | 10.1109/MILCOM.2011.6127641 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-11-07 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Mobile ad hoc networks Emulation Computational modeling Real time systems Radio frequency Mobile communication Mobile computing RF Propagation Mobile Ad-Hoc Network GPGPU |
| Content Type | Text |
| Resource Type | Article |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|