INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
DESIGN AND EVALUATION OF AN IMPROVED CONSTRAINT APPLICATION PROTOCOL (i-CoAP) BASED ON MOBILITY MANAGEMENT FOR INTERNET OF THINGS
Authors Name:
BISHIR ABDULLAHI
, SHAIFALI SHARMA
Unique Id:
IJSDR2205112
Published In:
Volume 7 Issue 5, May-2022
Abstract:
Internet of Things is a simple idea of connecting all identified objects through wireless connection, that they could communicate with each other and be able to identify themselves to other devices. In the Internet of Things (IoT) devices are mainly mobile nodes that require mobility management protocols to be in place, to provide transparent services without experiencing interruption or disconnections. The primary goal of the mobility management protocol is to maintain connectivity between networks. In a reliable and dependable environment, service continuity is supported in a scenario where the IoT resources/devices are mobile or can become unavailable due to handover delays or network disconnection. Constraint Application Protocol is a specialized internet application protocol for constrained devices. It enables those constraint devices called node to communicate with wider internet using similar protocols. CoAP is designed for use between devices on the same constrained network example low-power, lossy networks between devices and general nodes on the internet, and between devices on different constrained networks both joined by internet. There is significant problem in CoAP due to its handoff delay through double address detection. This research work investigated the existing Constraint Application protocol based on mobility management protocols and improved the protocol by proposing a novel i-CoAP mobility management that improved transmission of data packets between nodes of different locations. The improved constraint application protocol makes use of cache and tunneling modes to improve communication between nodes during handover operation.
Keywords:
Cache, Tunnel, Handover delay and CoAP
Cite Article:
"DESIGN AND EVALUATION OF AN IMPROVED CONSTRAINT APPLICATION PROTOCOL (i-CoAP) BASED ON MOBILITY MANAGEMENT FOR INTERNET OF THINGS", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.7, Issue 5, page no.576 - 587, May-2022, Available :http://www.ijsdr.org/papers/IJSDR2205112.pdf
Downloads:
000337214
Publication Details:
Published Paper ID: IJSDR2205112
Registration ID:200450
Published In: Volume 7 Issue 5, May-2022
DOI (Digital Object Identifier):
Page No: 576 - 587
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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