Scipediacontent: Scipediacontent moved page Draft Content 805127113 to Murphy et al 2013c

2021-02-03T20:37:48Z

Scipediacontent moved page Draft Content 805127113 to Murphy et al 2013c

Scipediacontent: Created page with " == Abstract == eer-reviewed More and more drivers use on-board units to help them navigate in the increasing urbanised environment they live and work in. These system (e.g.,..."

2021-02-03T20:37:45Z

Created page with " == Abstract == eer-reviewed More and more drivers use on-board units to help them navigate in the increasing urbanised environment they live and work in. These system (e.g.,..."

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== Abstract ==

eer-reviewed More and more drivers use on-board units to help them navigate in the increasing urbanised environment they live and work in. These system (e.g., routing applications on smart phones) are now very often on-line, and use information from the traffic situation (e.g., accidents, congestion) to get the best route. We can now envisage a world where all trips are assigned and updated by such an on-line system, making the best routing decisions based on traffic conditions. The problem is that current systems consider only ???local??? elements (e.g., driver preference and current traffic condition) and do not make routing decisions from a global perspective. This can lead to a lot of similar routing assignments that could lead to further traffic congestion. The objective of the next generation on-line navigation systems is then to come up with a ???smart???, real-time route assignment, which balances the load between the different road segments and offers the best quality to the drivers. However, every routing decision made has an impact on the traffic conditions (one more vehicle on the road segments selected) and computing the load induced by the trips is a computationally heavy problem. This paper addresses this question of real-time on-line traffic assignment, and shows that under certain conditions it is possible to have (i) an accurate estimation of the load and travel time on every road segment and (ii) an optimised traffic assignment that adapts to divergence and evolutions (e.g., accidents) of the system.

== Original document ==

The different versions of the original document can be found in:

* [http://dx.doi.org/10.1109/ds-rt.2013.17 http://dx.doi.org/10.1109/ds-rt.2013.17]

* [http://hdl.handle.net/10344/3561 http://hdl.handle.net/10344/3561]

* [https://researchrepository.ucd.ie/bitstream/10197/7142/1/Saber_2013_ROThAr.pdf https://researchrepository.ucd.ie/bitstream/10197/7142/1/Saber_2013_ROThAr.pdf]

* [http://researchrepository.ucd.ie/handle/10197/7142 http://researchrepository.ucd.ie/handle/10197/7142],
: [https://ieeexplore.ieee.org/document/6690497 https://ieeexplore.ieee.org/document/6690497],
: [http://ieeexplore.ieee.org/document/6690497 http://ieeexplore.ieee.org/document/6690497],
: [https://ulir.ul.ie/handle/10344/3561 https://ulir.ul.ie/handle/10344/3561],
: [https://researchrepository.ucd.ie/bitstream/10197/7142/1/Saber_2013_ROThAr.pdf https://researchrepository.ucd.ie/bitstream/10197/7142/1/Saber_2013_ROThAr.pdf],
: [https://doi.org/10.1109/DS-RT.2013.17 https://doi.org/10.1109/DS-RT.2013.17],
: [https://dblp.uni-trier.de/db/conf/dsrt/dsrt2013.html#SaberVM13 https://dblp.uni-trier.de/db/conf/dsrt/dsrt2013.html#SaberVM13],
: [https://ulir.ul.ie/bitstream/10344/3561/2/Saber_2013_ROThAr.pdf https://ulir.ul.ie/bitstream/10344/3561/2/Saber_2013_ROThAr.pdf],
: [https://academic.microsoft.com/#/detail/1992765638 https://academic.microsoft.com/#/detail/1992765638]

* [http://xplorestaging.ieee.org/ielx7/6689798/6690476/06690497.pdf?arnumber=6690497 http://xplorestaging.ieee.org/ielx7/6689798/6690476/06690497.pdf?arnumber=6690497],
: [http://dx.doi.org/10.1109/ds-rt.2013.17 http://dx.doi.org/10.1109/ds-rt.2013.17]

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Murphy et al 2013c - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 805127113 to Murphy et al 2013c

Scipediacontent: Created page with " == Abstract == eer-reviewed More and more drivers use on-board units to help them navigate in the increasing urbanised environment they live and work in. These system (e.g.,..."