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Constrained Application Protocol (CoAP) over Bundle Protocol (BP). V03

Internet Draft version 3 of CoAP over BPThe Bundle Protocol (BP) was designed to enable end-to-end communication in challenged networks. The Constrained Application Protocol (CoAP), which was designed for constrained-node networks, may be a suitable ...
Gómez Montenegro, Carlos, Calveras Augé, Anna M.   +1 more
core   +1 more source

Lightweight CoAP-Based Bootstrapping Service for the Internet of Things

Sensors, 2016
The Internet of Things (IoT) is becoming increasingly important in several fields of industrial applications and personal applications, such as medical e-health, smart cities, etc.
Dan Garcia-Carrillo, Rafael Marin-Lopez
doaj   +1 more source

Flexible Unicast-Based Group Communication for CoAP-Enabled Devices

Sensors, 2014
Smart embedded objects will become an important part of what is called the Internet of Things. Applications often require concurrent interactions with several of these objects and their resources.
Isam Ishaq, Jeroen Hoebeke, Floris Van den Abeele, Jen Rossey, Ingrid Moerman, Piet Demeester   +5 more
doaj   +1 more source

Congestion Control in Constrained Application Protocol for the Internet of Things: State-of-the-Art, Challenges, and Future Directions

IEEE Access
The rapid development of smart sensors has enabled the integration of wireless sensor networks (WSNs) with the Internet. The emergence of the Internet of Things (IoT) represents a significant paradigm shift, with WSNs remaining essential to its framework.
Godfrey A. Akpakwu, Topside E. Mathonsi, Tshimangadzo M. Tshilongamulenzhe, Solly P. Maswikaneng, Tonderai Muchenje   +4 more
doaj   +1 more source

Wireless body area network: Architecture and security mechanism for healthcare using internet of things

International Journal of Engineering Business Management
Internet of Things (IoT) enabled wireless body area network (WBAN) is a novel technology that combines medical, wireless, and non-medical devices for healthcare management applications.
Arun Kumar, Ritu Dewan, Wisam Subhi Al-Dayyeni, Bharat Bhushan, Jayant Giri, Sardar MN Islam, Ahmed Elaraby   +6 more
doaj   +1 more source

Gateway-Assisted Retransmission for Lightweight and Reliable IoT Communications

Sensors, 2016
Message Queuing Telemetry Transport for Sensor Networks (MQTT-SN) and Constrained Application Protocol (CoAP) are two protocols supporting publish/subscribe models for IoT devices to publish messages to interested subscribers.
Hui-Ling Chang, Cheng-Gang Wang, Mong-Ting Wu, Meng-Hsun Tsai, Chia-Ying Lin   +4 more
doaj   +1 more source

CoAP/DTLS Protocols in IoT Based on Blockchain Light Certificate

IoT
The Internet of Things (IoT) is expanding rapidly, but the security of IoT devices remains a noteworthy concern due to resource limitations and existing security conventions. This research investigates and proposes the use of a Light certificate with the
David Khoury, Samir Haddad, Patrick Sondi, Patrick Balian, Hassan Harb, Kassem Danach, Joseph Merhej, Jinane Sayah   +7 more
doaj   +1 more source

COAP BASED ACUTE PARKING LOT MONITORING SYSTEM USING SENSOR NETWORKS [PDF]

ICTACT Journal on Communication Technology, 2014
Vehicle parking is the act of temporarily maneuvering a vehicle in to a certain location. To deal with parking monitoring system issue such as traffic, this paper proposes a vision of improvements in monitoring the vehicles in parking lots based on ...
R. Aarthi, A. Pravin Renold
doaj  

CoAP Infrastructure for IoT [PDF]

, 2018
The Internet of Things (IoT) can be seen as a large-scale network of billions of smart devices. Often IoT devices exchange data in small but numerous messages, which requires IoT services to be more scalable and reliable than ever.
Shi, Heng 1991-
core  

Exploiting the Remote Server Access Support of CoAP Protocol

, 2019
© 2014 IEEE. The constrained application protocol (CoAP) is a specially designed Web transfer protocol for use with constrained nodes and low-power networks. The widely available CoAP implementations have failed to validate the remote CoAP clients.
Roselin, AG, He, X, Nepal, S, Wright, J, Nanda, P   +4 more
core   +1 more source