Mixed Materials
A study of distributed storage systems with network coding in wireless networks
| Τίτλος: | A study of distributed storage systems with network coding in wireless networks |
|---|---|
| Συγγραφείς: | Phutathum, A., Gerami, Majid, Xiao, Ming, Lin, D. |
| Στοιχεία εκδότη: | KTH, Kommunikationsteori KTH, ACCESS Linnaeus Centre 2014 |
| Τύπος εγγράφου: | Mixed materials |
| Περίληψη: | Increasing multimedia applications on the networks e.g., video and voice over the Internet, have attracted lots of interest to the distributed storage systems. Recently, lots of research has been performed on applying network coding to distributed storage systems. Although there are intensive theoretical studies in this field, very few practical simulations have been reported. We simulate distributed storage systems using network coding. In particular, we first use random linear network in reconstructing a file and in the repair process. We observe that probability of successful repair and successful downloading approaches to one for a large finite field size. In addition, we apply a lower complexity code and measure their probability of successful downloading, probability of successful repair, repair time and processing time. Our numerical results show for random linear codes, connecting to more storage nodes can substantially reduce the required finite field size. This leads to lower coding complexity. QC 20150612 |
| Όροι ευρετηρίου: | distributed stoareg systems, Network coding, regenerating codes, Codes (symbols), Complex networks, Data storage equipment, Multiprocessing systems, Probability, Repair, Coding complexity, Distributed storage system, Lower complexity, Multimedia applications, Numerical results, Random linear codes, Theoretical study, Electrical Engineering, Electronic Engineering, Information Engineering, Elektroteknik och elektronik, Conference paper, info:eu-repo/semantics/conferenceObject, text |
| DOI: | 10.1109.ICCS.2014.7024812 |
| Σύνδεσμος: | 2014 IEEE International Conference on Communication Systems, IEEE ICCS 2014, p. 293-297 |
| Διαθεσιμότητα: | Open access content. Open access content info:eu-repo/semantics/restrictedAccess |
| Σημείωση: | English |
| Other Numbers: | UPE oai:DiVA.org:kth-167846 0000-0002-5407-0835 urn:isbn:9781479958320 doi:10.1109/ICCS.2014.7024812 ISI:000389251100059 Scopus 2-s2.0-84988214400 1235076918 |
| Πηγή συνεισφοράς: | UPPSALA UNIV LIBR From OAIster®, provided by the OCLC Cooperative. |
| Αριθμός Καταχώρησης: | edsoai.on1235076918 |
| Βάση Δεδομένων: | OAIster |
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