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RFC5548
05/2009
(21 p.)
pdf(2p)
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M. Dohler
T. Watteyne
T. Winter
D. Barthel |
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Routing Requirements for Urban Low-Power and Lossy Networks |
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The application-specific routing requirements for Urban Low-Power and
Lossy Networks (U-LLNs) are presented in this document. In the near
future, sensing and actuating nodes will be placed outdoors in urban
environments so as to improve people's living conditions as well as
to monitor compliance with increasingly strict environmental laws.
These field nodes are expected to measure and report a wide gamut of
data (for example, the data required by applications that perform
smart-metering or that monitor meteorological, pollution, and allergy
conditions). The majority of these nodes are expected to communicate
wirelessly over a variety of links such as IEEE 802.15.4, low-power
IEEE 802.11, or IEEE 802.15.1 (Bluetooth), which given the limited
radio range and the large number of nodes requires the use of
suitable routing protocols. The design of such protocols will be
mainly impacted by the limited resources of the nodes (memory,
processing power, battery, etc.) and the particularities of the
outdoor urban application scenarios. As such, for a wireless
solution for Routing Over Low-Power and Lossy (ROLL) networks to be
useful, the protocol(s) ought to be energy-efficient, scalable, and
autonomous. This document aims to specify a set of IPv6 routing
requirements reflecting these and further U-LLNs' tailored
characteristics.
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Status: | Informational |
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RFC5673
10/2009
(27 p.)
pdf(2p)
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K. Pister
P. Thubert
S. Dwars
T. Phinney |
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Industrial Routing Requirements in Low-Power and Lossy Networks |
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The wide deployment of lower-cost wireless devices will significantly
improve the productivity and safety of industrial plants while
increasing the efficiency of plant workers by extending the
information set available about the plant operations. The aim of
this document is to analyze the functional requirements for a routing
protocol used in industrial Low-power and Lossy Networks (LLNs) of
field devices.
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Status: | Informational |
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RFC5826
04/2010
(17 p.)
pdf(2p)
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A. Brandt
J. Buron
G. Porcu |
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Home Automation Routing Requirements in Low-Power and Lossy Networks |
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This document presents requirements specific to home control and
automation applications for Routing Over Low
power and Lossy (ROLL) networks. In the near future, many homes will
contain high numbers of wireless devices for a wide set of
purposes. Examples include actuators (relay, light dimmer, heating
valve), sensors (wall switch, water leak, blood pressure), and
advanced controllers (radio-frequency-based AV remote control, central
server for light and heat control). Because such devices only cover a
limited radio range, routing is often required. The aim of this
document is to specify the routing requirements for networks
comprising such constrained devices in a home-control and automation
environment.
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Status: | Informational |
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RFC5867
06/2010
(26 p.)
pdf(2p)
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J. Martocci
P. De Mil
N. Riou
W. Vermeylen |
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Building Automation Routing Requirements in Low-Power and Lossy Networks |
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The Routing Over Low-Power and Lossy (ROLL) networks Working Group has
been chartered to work on routing solutions for Low-Power and Lossy
Networks (LLNs) in various markets: industrial, commercial (building),
home, and urban networks. Pursuant to this effort, this document
defines the IPv6 routing requirements for building automation.
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Status: | Informational |
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