Matches in SemOpenAlex for { <https://semopenalex.org/work/W2576892004> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2576892004 abstract "Bluetooth Low Energy (BLE) has gained a lot of popularity since its introduction in the Bluetooth Core 4.0 standards, mainly due to its compatibility with modern smartphones. BLE provides low energy and low cost solution for low data rate wireless communication. To reduce complexity, BLE supports only peer-to-peer, master-slave communication. This proves to be a roadblock in its application in many moderately large wireless sensor network (WSNs) applications where line of sight communication is not sufficient. We tackle this problem by introducing multi-hop communication over BLE. This work proposes a novel routing mechanism and data transfer functionality over BLE radio and link layer, which is tested with an actual implementation on custom hardware from IMEC. The data transfer in BLE over multiple hops is essentially a series of connection events where each connection event can transfer large amount of data to its neighboring node resulting in each node storing large amount of data. But if complete buffer space is provided to a single node in a connection event, the other nodes willing to send data through the same relay node will not get buffer space till all the data from previous node is forwarded and the relay node has empty buffer space. This may cause starvation of the nodes. This leads to a need of buffer management strategy in BLE multi-hop networks. We introduce two buffer allocation strategies in this work namely ‘1-by-k buffer allocation mechanism’and ‘buffer allocation based on average number of connections’. The strategies moderate the factor (k and average number of connections) deciding the fraction of the buffer space which is allocated to a requesting node. These proposed strategies are tested with a high level simulation in MATLAB for their performance in non-mobile networks. The simulation results show that ‘buffer allocation based on average number of connections’method performs better in the tested scenarios. Buffer Management Policies for BLE-based Multi-hop Communication iii" @default.
- W2576892004 created "2017-01-26" @default.
- W2576892004 creator A5038862916 @default.
- W2576892004 date "2014-01-01" @default.
- W2576892004 modified "2023-09-23" @default.
- W2576892004 title "Buffer management policies for BLE-based multi-hop communication" @default.
- W2576892004 cites W138540233 @default.
- W2576892004 cites W1586083529 @default.
- W2576892004 cites W2004513455 @default.
- W2576892004 cites W2010062897 @default.
- W2576892004 cites W2042506462 @default.
- W2576892004 cites W2124341100 @default.
- W2576892004 cites W2150690636 @default.
- W2576892004 cites W2153905331 @default.
- W2576892004 cites W2156197534 @default.
- W2576892004 cites W2159124396 @default.
- W2576892004 cites W568327639 @default.
- W2576892004 cites W976604980 @default.
- W2576892004 hasPublicationYear "2014" @default.
- W2576892004 type Work @default.
- W2576892004 sameAs 2576892004 @default.
- W2576892004 citedByCount "0" @default.
- W2576892004 crossrefType "journal-article" @default.
- W2576892004 hasAuthorship W2576892004A5038862916 @default.
- W2576892004 hasConcept C121332964 @default.
- W2576892004 hasConcept C145018004 @default.
- W2576892004 hasConcept C163258240 @default.
- W2576892004 hasConcept C24590314 @default.
- W2576892004 hasConcept C2778156585 @default.
- W2576892004 hasConcept C31258907 @default.
- W2576892004 hasConcept C41008148 @default.
- W2576892004 hasConcept C546215728 @default.
- W2576892004 hasConcept C555944384 @default.
- W2576892004 hasConcept C557945733 @default.
- W2576892004 hasConcept C62520636 @default.
- W2576892004 hasConcept C76155785 @default.
- W2576892004 hasConceptScore W2576892004C121332964 @default.
- W2576892004 hasConceptScore W2576892004C145018004 @default.
- W2576892004 hasConceptScore W2576892004C163258240 @default.
- W2576892004 hasConceptScore W2576892004C24590314 @default.
- W2576892004 hasConceptScore W2576892004C2778156585 @default.
- W2576892004 hasConceptScore W2576892004C31258907 @default.
- W2576892004 hasConceptScore W2576892004C41008148 @default.
- W2576892004 hasConceptScore W2576892004C546215728 @default.
- W2576892004 hasConceptScore W2576892004C555944384 @default.
- W2576892004 hasConceptScore W2576892004C557945733 @default.
- W2576892004 hasConceptScore W2576892004C62520636 @default.
- W2576892004 hasConceptScore W2576892004C76155785 @default.
- W2576892004 hasLocation W25768920041 @default.
- W2576892004 hasOpenAccess W2576892004 @default.
- W2576892004 hasPrimaryLocation W25768920041 @default.
- W2576892004 hasRelatedWork W105857284 @default.
- W2576892004 hasRelatedWork W1508665584 @default.
- W2576892004 hasRelatedWork W1555442328 @default.
- W2576892004 hasRelatedWork W2009236801 @default.
- W2576892004 hasRelatedWork W2041621107 @default.
- W2576892004 hasRelatedWork W2051493749 @default.
- W2576892004 hasRelatedWork W2060721288 @default.
- W2576892004 hasRelatedWork W2112750122 @default.
- W2576892004 hasRelatedWork W2135248101 @default.
- W2576892004 hasRelatedWork W2140448802 @default.
- W2576892004 hasRelatedWork W2188166144 @default.
- W2576892004 hasRelatedWork W2188727683 @default.
- W2576892004 hasRelatedWork W2555627735 @default.
- W2576892004 hasRelatedWork W2775676382 @default.
- W2576892004 hasRelatedWork W2806729844 @default.
- W2576892004 hasRelatedWork W2996304975 @default.
- W2576892004 hasRelatedWork W3029033188 @default.
- W2576892004 hasRelatedWork W1518431483 @default.
- W2576892004 hasRelatedWork W2565694514 @default.
- W2576892004 hasRelatedWork W2933159370 @default.
- W2576892004 isParatext "false" @default.
- W2576892004 isRetracted "false" @default.
- W2576892004 magId "2576892004" @default.
- W2576892004 workType "article" @default.