Results 91 to 100 of about 11,264 (216)

Experimental Evaluation of Unicast and Multicast CoAP Group Communication

Sensors, 2016
The Internet of Things (IoT) is expanding rapidly to new domains in which embedded devices play a key role and gradually outnumber traditionally-connected devices. These devices are often constrained in their resources and are thus unable to run standard
Isam Ishaq, Jeroen Hoebeke, Ingrid Moerman, Piet Demeester   +3 more
doaj   +1 more source

Ha shoah [PDF]

, 1998
Sermon preached at Waterloo Lutheran Seminary, April 9 ...
Pavey, Roger
core   +1 more source

Investigating IoT Middleware Platforms for Smart Application Development

, 2019
With the growing number of Internet of Things (IoT) devices, the data generated through these devices is also increasing. By 2030, it is been predicted that the number of IoT devices will exceed the number of human beings on earth. This gives rise to the
A Al-Fuqaha, A Farahzadi, J Mineraud, KJ Singh, M Ammar, MA da Cruz, MA Razzaque, PP Ray   +7 more
core   +1 more source

Real Performance Evaluation On MQTT and COAP Protocol in Ubiquitous Network Robot Platform (UNRPF) for Disaster Multi-robot Communication

Emitter: International Journal of Engineering Technology, 2018
Disaster multi-robot has a significant role in a disaster area to do many tasks like detection of fire, search and rescue of victims, etc. It needs to build good communication between the operator and multi-robot and among multi-robot themselves to ...
Muhammad Ikrar Yamin, Son Kuswadi, Sritrusta Sukaridhoto   +2 more
doaj   +1 more source

Supporting Cyber-Physical Systems with Wireless Sensor Networks: An Outlook of Software and Services [PDF]

, 2013
Sensing, communication, computation and control technologies are the essential building blocks of a cyber-physical system (CPS). Wireless sensor networks (WSNs) are a way to support CPS as they provide fine-grained spatial-temporal sensing, communication
Duquennoy, Simon, Höglund, Joel, Misra, Prasant, Mottola, Luca, Raza, Shahid, Tsiftes, Nicolas, Voigt, Thiemo   +6 more
core   +1 more source

Design, Implementation, and Evaluation of an Embedded CoAP Proxy Server for 6LoWPAN

IEEE Access
Proxy servers are widely used in many contexts since they can enhance performance, security, and access control for production networks. The Constrained Application Protocol (CoAP), the de facto standard of Internet of Things (IoT) communications ...
Ismael Amezcua Valdovinos, Patricia Elizabeth Figueroa Millan, Juan Antonio Guerrero-Ibanez, Ramona Evelia Chavez Valdez   +3 more
doaj   +1 more source

Arm Mbed – AWS IoT System Integration [Open access] [PDF]

, 2018
This project explores the different Internet of Things (IoT) architectures and the available platforms to define a general IoT Architecture to connect Arm microcontrollers to Amazon Web Services.
Cochran, Sandy, Heidari, Hadi, Martin, Sergio, Tousimojarad, Ashkan   +3 more
core  

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

Enhancing Block-Wise Transfer with Network Coding in CoAP

, 2019
CoAP (Constrained Application Protocol) with block-wise transfer (BWT) option is a known protocol choice for large data transfer in general lossy IoT network environments.
Dizdarevic, Jasenka, Jukan, Admela, Phung, Cao Vien   +2 more
core   +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