Results 31 to 40 of about 8,077 (231)

Old Wine in New Skins? Revisiting the Software Architecture for IP Network Stacks on Constrained IoT Devices [PDF]

open access: yes, 2015
In this paper, we argue that existing concepts for the design and implementation of network stacks for constrained devices do not comply with the requirements of current and upcoming Internet of Things (IoT) use cases.
Baccelli, Emmanuel   +4 more
core   +4 more sources

Analytical Model of Large Data Transactions in CoAP Networks

open access: yesSensors, 2014
We propose a novel analytical model to study fragmentation methods in wireless sensor networks adopting the Constrained Application Protocol (CoAP) and the IEEE 802.15.4 standard for medium access control (MAC).
Alessandro Ludovici   +3 more
doaj   +1 more source

Isolating SDN Control Traffic with Layer-2 Slicing in 6TiSCH Industrial IoT Networks [PDF]

open access: yes, 2017
Recent standardization efforts in IEEE 802.15.4-2015 Time Scheduled Channel Hopping (TSCH) and the IETF 6TiSCH Working Group (WG), aim to provide deterministic communications and efficient allocation of resources across constrained Internet of Things ...
Baddeley, Michael   +5 more
core   +3 more sources

Distributed Mobility Management in 6LoWPAN-Based Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2015
In 6LoWPAN networks, several mobility management schemes have been proposed based on Mobile IPv6 (MIPv6) and Proxy Mobile IPv6 (PMIPv6). However, the existing schemes are centralized, and thus they have many serious drawbacks such as nonoptimal data ...
Moneeb Gohar   +4 more
doaj   +1 more source

LoWMob: Intra-PAN Mobility Support Schemes for 6LoWPAN

open access: yesSensors, 2009
Mobility in 6LoWPAN (IPv6 over Low Power Personal Area Networks) is being utilized in realizing many applications where sensor nodes, while moving, sense and transmit the gathered data to a monitoring server.
Seung-Wha Yoo   +3 more
doaj   +1 more source

A New Intelligent Approach for Optimizing 6LoWPAN MAC Layer Parameters

open access: yesIEEE Access, 2017
Fairness, low latency, and high throughput with low energy consumption are desired attributes for medium access control (MAC) protocols. The IEEE 802.15.4 standard defines the MAC and physical layers standard for IPv6 over low power personal area network
Bilal R. Al-Kaseem   +3 more
doaj   +1 more source

TCP in the Internet of Things: from ostracism to prominence [PDF]

open access: yes, 2018
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Arcia Moret, Andrés   +2 more
core   +1 more source

Battery-Less 6LoWPAN-Based Wireless Home Automation by Use of Energy Harvesting

open access: yesInternational Journal of Distributed Sensor Networks, 2013
Being one of the current main technologies, wireless sensor network (WSN) is absolutely critical and plays an increasingly important role in the development of a wide range of data acquisition, processing, and control applications.
Ardiansyah Musa Efendi   +3 more
doaj   +1 more source

Integration of heterogeneous devices and communication models via the cloud in the constrained internet of things [PDF]

open access: yes, 2015
As the Internet of Things continues to expand in the coming years, the need for services that span multiple IoT application domains will continue to increase in order to realize the efficiency gains promised by the IoT. Today, however, service developers
Demeester, Piet   +3 more
core   +3 more sources

Forwarding Techniques for IP Fragmented Packets in a Real 6LoWPAN Network

open access: yesSensors, 2011
Wireless Sensor Networks (WSNs) are attracting more and more interest since they offer a low-cost solution to the problem of providing a means to deploy large sensor networks in a number of application domains.
Jordi Casademont   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy