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'''Communications in Delay and Disruption Tolerant Wireless Sensor Networks''' |
'''Communications in Delay and Disruption Tolerant Wireless Sensor Networks''' |
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''Thesis advisor: Leo |
''Thesis advisor: Leo Selavo, Ph.D. in Computer Science, Associate Professor, Dept. of CS, Univ. of Latvia'' |
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Delay- and disruption-tolerant networking is an approach to computer network architecture that seeks to address the technical issues in heterogeneous networks that may lack continuous network connectivity. Such networks include low-powered wireless (IEEE 802.15.4 standard) sensors and their networks that utilizes essential amount of resources (energy, communications) to send the data remotely. To solve this issue its intended to create communication protocol that involves “data mules” which in their turn are mobile wireless sensors or their base stations capable of transporting data entrusted to them between two endpoints – remote wireless sensor network and central hub. |
Delay- and disruption-tolerant networking is an approach to computer network architecture that seeks to address the technical issues in heterogeneous networks that may lack continuous network connectivity. Such networks include low-powered wireless (IEEE 802.15.4 standard) sensors and their networks that utilizes essential amount of resources (energy, communications) to send the data remotely. To solve this issue its intended to create communication protocol that involves “data mules” which in their turn are mobile wireless sensors or their base stations capable of transporting data entrusted to them between two endpoints – remote wireless sensor network and central hub. |
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Revision as of 13:47, 11 February 2010
English subject and summary
Communications in Delay and Disruption Tolerant Wireless Sensor Networks
Thesis advisor: Leo Selavo, Ph.D. in Computer Science, Associate Professor, Dept. of CS, Univ. of Latvia
Delay- and disruption-tolerant networking is an approach to computer network architecture that seeks to address the technical issues in heterogeneous networks that may lack continuous network connectivity. Such networks include low-powered wireless (IEEE 802.15.4 standard) sensors and their networks that utilizes essential amount of resources (energy, communications) to send the data remotely. To solve this issue its intended to create communication protocol that involves “data mules” which in their turn are mobile wireless sensors or their base stations capable of transporting data entrusted to them between two endpoints – remote wireless sensor network and central hub.
Latviskais nosaukums un īss apraksts
Komunikācija pret aizkavēšanām un pārtraukšanām noturīgos bezvadu sensoru tīklos
Darba vadītājs: Leo Seļāvo, Dr.sc.comp., asociētais profesors, Latvijas Universitāte
Pret aizkavēšanām un pārtraukšanām noturīga datu pārraide ir pieeja datortīklu arhitektūrai, kas risina tehniskas problēmas neviendabīgos datortīklos, kuriem nav pastrāvīgas saziņas starp to elementiem. Pie šādiem tīkliem tiek pieskaitīti arī mazjaudas bezvadu (IEEE 802.15.4 standarts) sensori un to tīkli, kuriem, lai pārsūtītu attālināti datus, ir jāpatērē būtisks daudzums resursu (enerģija, sakari). Lai šo problēmu risinātu, ir paredzēts izstrādāt komunikācijas protokolu, izmantojot “datu mūļus”, kas ir kustīgi bezvadu sensori vai to bāzes stacijas un kuri pārvieto tiem uzticētos datus starp diviem galapunktiem – attālināto bezvadu sensoru tīklu un centrālo tīkla mezglu.
