Results 161 to 170 of about 7,051 (188)
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Improved hierarchical routing over 6LoWPAN
2011 IEEE 3rd International Conference on Communication Software and Networks, 20116LoWPAN is a new protocol that enables IPv6 to be used in wireless sensor networks. However, the hierarchical routing over 6LoWPAN (HiLOW) proposed by the IETF 6LoWPAN Working Group may be too simplified due to the use of dynamically assigned 16-bit short addresses in 6LoWPAN to establish a hierarchical tree between parent and children nodes for packet
Hong Yu, Jingsha He
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Ephemeral: Lightweight pseudonyms for 6LoWPAN MAC addresses
2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2016Privacy is a major issue for 6LoWPAN networks and the use of persistent identifiers (MAC addresses) in the core mechanism is particularly challenging. Indeed, nodes use the SLAAC protocol in RPL to auto generate their IPv6 addresses based on their MAC addresses.
dos Santos, Jessye +3 more
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Proceedings of the 4th workshop on Embedded networked sensors, 2007
6LoWPAN is a protocol definition to enable IPv6 packets to be carried on top of low power wireless networks, specifically IEEE 802.15.4. The concept was born from the idea that the Internet Protocol could and should be applied to even the smallest of devices.
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6LoWPAN is a protocol definition to enable IPv6 packets to be carried on top of low power wireless networks, specifically IEEE 802.15.4. The concept was born from the idea that the Internet Protocol could and should be applied to even the smallest of devices.
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Extended Hierarchical Routing over 6LoWPAN
2008 Fourth International Conference on Networked Computing and Advanced Information Management, 2008The feature of 6LoWPAN is the capability of the dynamic assignment of 16bit short addresses. By using this dynamically assigned short address, a hierarchical routing is employed. In case of node failure, this hierarchical routing does not support a technique for path recovery. So, this paper proposes the path recovery technique for hierarchical routing
Choon-Sung Nam +2 more
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Network Admission Control Solution for 6LoWPAN Networks
2013 Seventh International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, 2013Wireless sensor networks (WSNs) are a technology with high potential to be employed in several industrial and quotidian situations. Self-organization and self-configuration are key characteristics of WSNs. In most situations, these characteristics are useful because they minimize the configuration efforts and simultaneously increase the network ...
Oliveira, Luís +3 more
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A 6LoWPAN application environment
Proceedings of the 5th international conference on Embedded networked sensor systems, 2007We are demonstrating a networking technology and application environment that connects highly-constrained low-power wireless embedded sensor networks with large-scale IP networks. This technology is based on the 6LoWPAN IPv6-over-802.15.4 adptation layer.
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The Analysis of 6LowPAN Technology
2008 IEEE Pacific-Asia Workshop on Computational Intelligence and Industrial Application, 2008IPv6 over IEEE802.15.4 (a.k.a. 6LowPAN), has become the standard for low-rate wireless personal area networks (LR-WPAN). IPv6 is taken as an interconnection scheme for IEEE802.15.4 equipments at network layer, 6LowPAN technology has attracted extensive attention.
Xin Ma, Wei Luo
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2012
Since the IPv6 over Low-Power Wireless Area Networks (6LoWPAN) standard does not define routing protocols, several approaches have been made to reuse and adapt existing MANET protocols. Extensive current research and development is conducted at the ROLL working group.
Matthias Felsche +2 more
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Since the IPv6 over Low-Power Wireless Area Networks (6LoWPAN) standard does not define routing protocols, several approaches have been made to reuse and adapt existing MANET protocols. Extensive current research and development is conducted at the ROLL working group.
Matthias Felsche +2 more
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2015
Traditional CSMA/CA in MAC layer causes transmission control and time cost on listening and competing for channels. And the header of IPv6 packet in 6LoWPAN is usually larger than the data in it, which leads to low efficient channels. To overcome these shortages, in this paper, we proposed a novel data aggregation model.
Juan Luo, Jinyu Hu, Yuxi Zhang, Yu Liu
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Traditional CSMA/CA in MAC layer causes transmission control and time cost on listening and competing for channels. And the header of IPv6 packet in 6LoWPAN is usually larger than the data in it, which leads to low efficient channels. To overcome these shortages, in this paper, we proposed a novel data aggregation model.
Juan Luo, Jinyu Hu, Yuxi Zhang, Yu Liu
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6LoWPAN Compressed DTLS for CoAP
2012 IEEE 8th International Conference on Distributed Computing in Sensor Systems, 2012Real deployments of the IoT require security. CoAP is being standardized as an application layer protocol for the Internet of Things (IoT). CoAP proposes to use DTLS to provide end-to-end security to protect the IoT. DTLS is a heavyweight protocol and its headers are too long to fit in a single IEEE802.15.4 MTU.
Shahid Raza +2 more
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