NDLI: Design, implementation and performance evaluation of a publish-subscribe architecture for intermittently connected 802.15.4 networks

Please wait, while we are loading the content...

Dynamic backbone for fast information delivery invehicular ad hoc networks: an evaluation study

Topology-related modeling and characterization of wireless sensor networks

Local data gathering using opportunistic networking in a urban scenario

In-kernel passive measurement of the performance impact of hidden terminals in 802.11 wireless networks

Repairing sensors strategies in fault-tolerant wireless sensor networks

Mini-sink mobility with diversity-based routing in wireless sensor networks

Ripple flooding in wireless sensor networks

Queue-exchange mechanism to improve the QoS in a multi-stack architecture

Modeling and simulation of wireless link quality (ETT) through principal component analysis of trace data

Competition, cooperation, and optimization in Multi-Hop CSMA networks

A model based platform for design and optimization of multi-hop 802.11 wireless networks

ODMAC: an on-demand MAC protocol for energy harvesting - wireless sensor networks

A comparative performance study of the routing protocols LOAD and RPL with bi-directional traffic in low-power and lossy networks (LLN)

Realistic simulation and experimental validation of adjacent-channel interference in planning of industrial wireless networks

Analysis of TCP variants over a QoS DVB-S2 system

Modeling the impact of deferred transmission in CSMA/CA algorithm of IEEE 802.15.4 for acknowledged and unacknowledged traffic

Design, implementation and performance evaluation of a publish-subscribe architecture for intermittently connected 802.15.4 networks

Network performance of a wireless sensor network for temperature monitoring in vineyards

Design, implementation and performance evaluation of a publish-subscribe architecture for intermittently connected 802.15.4 networks

Content Provider	ACM Digital Library
Author	Bracciale, Lorenzo Turolla, Maura Santina Blefari Melazzi, Nicola Bianchi, Giuseppe Bragagnini, Andrea Detti, Andrea Battaglino, Donato
Abstract	The aim of this work is to present Campus++, a location-based publish-subscribe system for intermittently connected delay tolerant networks, exploiting IEEE 802.15.4 devices, and taking into due account the severe constraints deriving from their physical characteristics. We describe our proposed architectural model and how we implemented our solution in a real test-bed. We investigate the trade-off between reduction of delay and storage requirements when nodes are memory-constrained. We provide some insights in this trade-off and propose simple rules to dimension the number of replicas per topic. To this end, we derive analytical models and we validate them with simulations. We point out that our system can be easily adapted to operate in a fully distributed, infrastructure-less way, allowing free communications e.g. in disaster areas or in areas in which "usual" communications means are either non existent or intentionally made unavailable.
Starting Page	105
Ending Page	112
Page Count	8
File Format	PDF
ISBN	9781450309004
DOI	10.1145/2069063.2069081
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2011-11-03
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Spray and wait Ieee 802.15.4 Publish subscribe Delay tolerant networks Optimization
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

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