Results 11 to 20 of about 2,874 (207)
Enhancements and Challenges in CoAP—A Survey [PDF]
Sensors, 2020 The Internet of Engineering Task (IETF) developed a lighter application protocol (Constrained Application Protocol (CoAP)) for the constrained IoT devices operating in lossy environments.
Muhammad Ashar Tariq +2 more
exaly +6 more sources
Transparent CoAP Services to IoT Endpoints through ICN Operator Networks
Sensors, 2019 The Constrained Application Protocol (CoAP) is a specialized web transfer protocol which is intended to be used for constrained networks and devices.
Hasan M A Islam +2 more
exaly +4 more sources
Analytical model of IoT CoAP traffic
Digital Communications and Networks, 2019 The Constrained Application Protocol (CoAP) is a mechanism that enables the efficient transmission of information in the context of Wireless Sensor Networks (WSNs) characteristic of the Internet of Things (IoT). CoAP is specifically intended to work well
Rolando Herrero
exaly +4 more sources
2016 8th IFIP International Conference on New Technologies, Mobility and Security (NTMS), 2016 The Constrained Application Protocol (CoAP) is a specialized Web transfer protocol for resource-oriented applications intended to run on constrained devices, typically part of the Internet of Things. In this paper we leverage Information-Centric Networking (ICN), deployed within the domain of a network provider that interconnects, in addition to other ...
Fotiou, Nikos +5 more
openaire +4 more sources
CoAP and Its Performance Evaluation
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020 ConstrainedApplication Protocol (CoAP) is one of the lightest IoT connectivity protocol.It has been developed for IoT devices that has constrained resources such asmemory, processing power, battery etc. CoAP protocol is built on RESTarchitecture.
Ünal Çavuşoğlu +3 more
doaj +2 more sources
CoAP_UAD: CoAP under attack dataset — A comprehensive dataset for CoAP-based IoT security researchfigshare [PDF]
Data in BriefInternet of Things (IoT) systems increasingly rely on lightweight protocols such as the Constrained Application Protocol (CoAP), which are designed for resource-constrained devices but open new avenues for protocol-level attacks.
Jose Aveleira-Mata +5 more
doaj +2 more sources
Development of CoAP protocol for communication in mobile robotic systems using IoT technique [PDF]
Scientific ReportsThis paper proposes a novel design methodology of Constrained Application Protocol (CoAP) protocol for an IoT-enabled mobile robot system to operate remotely and access wirelessly.
Chandra Sarkar +2 more
doaj +2 more sources
Is CoAP Congestion Safe? [PDF]
Proceedings of the Applied Networking Research Workshop, 2018 A huge number of Internet of Things (IoT) devices are expected to be connected to the Internet in the near future. The Constrained Application Protocol (CoAP) has been increasingly deployed for wide-area IoT communication. It is crucial to understand how the specified CoAP congestion control algorithms perform.
Järvinen, Ilpo Johannes +3 more
openaire +3 more sources
Sensors, 2015 In this paper, we present the design of a Constrained Application Protocol (CoAP) proxy able to interconnect Web applications based on Hypertext Transfer Protocol (HTTP) and WebSocket with CoAP based Wireless Sensor Networks. Sensor networks are commonly
Alessandro Ludovici, Anna Calveras
exaly +3 more sources
An evaluation of antenatal corticosteroid use and timing in a large US birth cohort 2017–2021
PregnancyIntroduction There is a lack of published data on the contemporary use and timing of antenatal corticosteroids in the United States. Our primary objective was to address this gap using clinical data from a large US birth cohort.
Vivienne Souter +7 more
doaj +2 more sources