Results 21 to 30 of about 788 (175)

Modeling and Performance Analysis of Route-Over and Mesh-Under Routing Schemes in 6LoWPAN under Error-Prone Channel Condition

Journal of Applied Mathematics, 2013
6LoWPAN technology has attracted extensive attention recently. It is because 6LoWPAN is one of Internet of Things standard and it adapts to IPv6 protocol stack over low-rate wireless personal area network, such as IEEE 802.15.4.
Tsung-Han Lee, Hung-Chi Chu, Lin-Huang Chang, Hung-Shiou Chiang, Yen-Wen Lin   +4 more
doaj   +1 more source

Analytical Model of Large Data Transactions in CoAP Networks

Sensors, 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, Piergiuseppe Di Marco, Anna Calveras, Karl H. Johansson   +3 more
doaj   +1 more source

Distributed Mobility Management in 6LoWPAN-Based Wireless Sensor Networks

International 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, Jin-Ghoo Choi, Seok-Joo Koh, Kashif Naseer, Sohail Jabbar   +4 more
doaj   +1 more source

Construction Mechanism of 6LoWPAN Wireless Sensor Network Based on Beacon Frame [PDF]

Jisuanji gongcheng, 2018
Using IEEE 802.15.4 devices need an open network layer standard to achieve interconnection.By analyzing the characteristics of IEEE 802.15.4 and IPv6 protocol,IPv6 is selected as the IEEE 802.15.4 network layer standard,and the architecture of wireless ...
WANG Dong,WANG Xiaonan
doaj   +1 more source

A New Intelligent Approach for Optimizing 6LoWPAN MAC Layer Parameters

IEEE 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, Hamed S. Al-Raweshidy, Yousif Al-Dunainawi, Konstantinos Banitsas   +3 more
doaj   +1 more source

Connect Internet with Sensors by 6LoWPAN

Journal of Networks, 2013
In home network design, sensors are implemented based on IEEE 802.15.4 specification , which is a standard for low-rate wireless personal networks, and use 6LoWPAN as its network protocol, which is necessary to translate its internal IPv6 address into an external IPv4 address. In order to connect home networks with the Internet, a simplified
Yang Xu 0003, Ruochen Tan, Shuai Wu, Qilin Tang   +3 more
openaire   +1 more source

An Improved 6LoWPAN Hierarchical Routing Protocol [PDF]

Proceedings of the 11th EAI International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, 2015
IETF 6LoWPAN working group is engaged in the IPv6 protocol stack research work based on IEEE802.15.4 standard. In this working group, the routing protocol is one of the important research contents. In the 6LoWPAN, HiLow is a well-known layered routing protocol.
Xue Li, Zhixin Sun
openaire   +3 more sources

A handheld diagnostic system for 6LoWPAN networks [PDF]

2017 13th Annual Conference on Wireless On-demand Network Systems and Services (WONS), 2017
The successful deployment of low-power wireless sensor networks (WSNs) in real application environments is a much broader exercise than just the simple instrumentation of the intended monitoring site. Many problems, from node malfunctions to connectivity issues, may arise during commissioning of these networks.
David Rodenas-Herraiz, Paul R. A. Fidler, Tao Feng, Xiaomin Xu 0005, Sarfraz Nawaz, Kenichi Soga   +5 more
openaire   +1 more source

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

International 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, Seungkyo Oh, Ali Fahmi Perwira Negara, Deokjai Choi   +3 more
doaj   +1 more source

Efficient distributed monitoring in 6LoWPAN networks [PDF]

Proceedings of the 9th International Conference on Network and Service Management (CNSM 2013), 2013
Monitoring constrained, low power and lossy networks is essential to many operations including troubleshooting, forensics, performance management. The main challenge for the monitoring plane in these networks is to efficiently cope with both frequently changing topologies and constrained resources.
Lahmadi, Abdelkader, Boeglin, Alexandre, Festor, Olivier   +2 more
openaire   +2 more sources