The Internet of Engineering Task (IETF) developed a lighter application protocol
(Constrained Application Protocol (CoAP)) for the constrained IoT devices operating in lossy …

The Constrained Application Protocol (CoAP) is a RESTful protocol standardized by the
IETF and widely used for IoT applications. CoAP includes a default congestion control …

In this paper, we propose a new congestion control algorithm called CoCoA++ to address
the issue of network congestion in Internet of Things (IoT). Unlike the existing congestion …

With the emerging applications of the Internet of Things (IoT), a congestion control
mechanism becomes a critical phenomenon for efficient communication in networks of …

Abstract The Constrained Application Protocol (CoAP) is one of the main candidates for a
lightweight communication protocol for the Internet-of-Things. CoAP provides a simple …

TCP operates as a unicast protocol that prioritizes the reliability of established connections.
This protocol allows for the explicit and acknowledged establishment and dissolution of …

Resumo Internet-of-Things (IoT) environments will have a large number of nodes organized
into groups to collect and to disseminate data. In this sense, one of the main challenges in …

Summary The Constrained Application Protocol (CoAP) is a lightweight web transfer
protocol designed based on the REST architecture standardized by the Internet Engineering …

Internet of Things (IoT) is a system of interrelated devices with communication capabilities.
Network congestion increases as the number of devices increase in the system and de …

The Internet of Things (IoT) has recently become a significant focus in research circles. IoT
facilitates the integration of numerous physical entities with the Internet. Adhering to a …