Publications
Conference Contributions | Technical Reports
Conference Contributions
Björn Greßmann, Helge Klimek and Volker Turau. Intelligent Passenger Flows in Airport Terminals Using
a Digital Boarding Assistance. In Proceedings of the 8th International Workshop on
Intelligent Transportation (WIT2011), March 2011. Hamburg, Germany.
@InProceedings{WIT2011C10,
author = {Björn Greßmann and Helge Klimek and Volker Turau},
title = {Intelligent Passenger Flows in Airport Terminals Using
a Digital Boarding Assistance},
booktitle = {Proceedings of the 8th International Workshop on
Intelligent Transportation (WIT2011)},
day = {22-23},
month = mar,
year = 2011,
location = {Hamburg, Germany},
}
Abstract:
In this paper we present a Digital Boarding
Assistance (DigiBa) system
for passengers in airport terminals. By
providing navigation,
notification and information services,
passengers are enabled to move
efficiently through the terminal. Based
on functional requirements of
such a system, the paper presents a
prototype implementation on an
embedded mobile device with restricted
resources. Challenges
concerning channel access in dense networks and
indoor navigation on
a device with limited hardware capabilities are
outlined.
Björn Greßmann, Helge Klimek and Volker Turau. Towards Ubiquitous Indoor Location Based Services and
Indoor Navigation. In Proceedings of the 7th IEEE Workshop on Positioning
Navigation and Communication (WPNC2010), March 2010. Dresden, Germany.
@InProceedings{WPNC10,
author = {Björn Greßmann and Helge Klimek and Volker Turau},
title = {Towards Ubiquitous Indoor Location Based Services and
Indoor Navigation},
booktitle = {Proceedings of the 7th IEEE Workshop on Positioning
Navigation and Communication (WPNC2010)},
day = {11-12},
month = mar,
year = 2010,
location = {Dresden, Germany},
}
Abstract:
Outdoor navigation services have become ubiquitously
available due to small
handheld devices such as GPS enabled mobile
phones or dedicated
mobile navigation systems.
Two main drivers were
necessary in order to provide widespread location
based services:
Acquiring positioning information with a certain
degree of precision
and widespread (mobile) access to
computer networks to use the
position information with a large information
basis such as the
Internet. Envisioned is a future, where indoor
navigation and location
based services are used as
naturally as outdoor location based
services are now. To achieve this long
term vision where users
seamlessly navigate for example
from work desk to departure gate at
the airport and use location based
services on the way, various
challenges have to be solved.
In this paper, these challenges and open
issues are discussed. The
paper proposes an architecture which
abstracts from different
mobile devices and localization technologies.
Additionally, it sketches the
use of indoor topology information to
increase the
accuracy of indoor localization. These two presented
concepts form a basis
for a transition period until standards for
ubiquitous
indoor location based services have emerged.
Jens Eichmann, Björn Greßmann, Felix Hackbarth, Helge Klimek, Volker Menrad, Thomas Meyerhoff, Tobias Pilsak and Harald Sauff. SomSeD - Analysis of an Experimental Wireless Sensor
Network. In Proceedings of the Workshop Selbstorganisierende
Sensor- und Datenfunknetze, October 2009, pp. 11–17. Hamburg, Germany.
@InProceedings{SomSeD_Workshop_2009_Klimek,
author = {Jens Eichmann and Björn Greßmann and Felix Hackbarth and Helge Klimek and Volker Menrad and Thomas Meyerhoff and Tobias Pilsak and Harald Sauff},
title = {SomSeD - Analysis of an Experimental Wireless Sensor
Network},
booktitle = {Proceedings of the Workshop Selbstorganisierende
Sensor- und Datenfunknetze},
pages = {11-17},
month = oct,
year = 2009,
location = {Hamburg, Germany},
}
Helge Klimek. Multi Model Storage using EMF and GMF. In Proceedings of the Second Workshop on MDSD Today, October 2008, pp. 61–70. Elmshorn, Germany.
@InProceedings{SECOND_WORKSHOP_ON_MDSD_TODAY,
author = {Helge Klimek},
title = {Multi Model Storage using EMF and GMF},
booktitle = {Proceedings of the Second Workshop on MDSD Today},
pages = {61-70},
month = oct,
year = 2008,
location = {Elmshorn, Germany},
}
Helge Klimek. PDD Applied: A Model Driven Approach. In Software Engineering 2007 - Beiträge zu den
Workshops, March 2007. Hamburg, Germany.
@InProceedings{Telematik_K_2007_PDDApplield,
author = {Helge Klimek},
title = {PDD Applied: A Model Driven Approach},
booktitle = {Software Engineering 2007 - Beiträge zu den
Workshops},
day = {29},
month = mar,
year = 2007,
location = {Hamburg, Germany},
}
Technical Reports
Helge Klimek, Björn Greßmann and Volker Turau. Indoor Navigation and Location Based Services Scenario
for Airports. Technical Report urn:nbn:de:gbv:830-tubdok-10856, Hamburg University of Technology, Hamburg, Germany, February 2011.
@TechReport{Telematik-Klick_Gressmann_Turau-INLBS-TechReport,
author = {Helge Klimek and Björn Greßmann and Volker Turau},
title = {Indoor Navigation and Location Based Services Scenario
for Airports},
number = {urn:nbn:de:gbv:830-tubdok-10856},
institution = {Hamburg University of Technology},
address = {Hamburg, Germany},
month = feb,
year = 2011,
}
Abstract:
This report describes usage scenarios of the
architecture for indoor navigation and location
based services (INLBS)
developed in the Airport2030 project. The expandable architecture
offers a framework and predefined services with a runtime environment
and aims at enabling
ubiquitous INLBS in any building with the users’
mobile device.
The architecture consists of a mobile user platform
(MUP) installed on mobile devices and
a stationary facility platform
(SFP) which is running on backend servers. For communication
between
MUP and SFP a communication and positioning infrastructure (CPI) is
used. The
SFP abstracts from different mobile hardware and
communication and ranging technologies
for ease of development. A
runtime environment contains the service container which invokes
life
cycle functionality of the different services. Applications which are
accessed from the
MUP are developed using the services in the service
container.
Felix Hackbarth, Thomas Meyerhoff, Harald Sauff, Bryce T. Bradford, Luis Torres, Helge Klimek, Björn Gressmann, Christian Renner, Martin Stemick, Christoph Weyer and Sebastian Georgi. SomSed - The Evolution of an Experimental Wireless
Sensor Network Towards a Research Platform. In Proceedings of the 8th GI/ITG KuVS Fachgespräch
"Drahtlose Sensornetze" (FGSN'09), August 2009, pp. 27–30. Hamburg, Germany.
@InProceedings{Telematik_HMSB_2009_SomSeD,
author = {Felix Hackbarth and Thomas Meyerhoff and Harald Sauff and Bryce T. Bradford and Luis Torres and Helge Klimek and Björn Gressmann and Christian Renner and Martin Stemick and Christoph Weyer and Sebastian Georgi},
title = {SomSed - The Evolution of an Experimental Wireless
Sensor Network Towards a Research Platform},
booktitle = {Proceedings of the 8th GI/ITG KuVS Fachgespräch
"Drahtlose Sensornetze" (FGSN'09)},
pages = {27-30},
day = {13-14},
month = aug,
year = 2009,
location = {Hamburg, Germany},
}
Abstract:
The exploratory focus of the SomSed research field is
the
interdisciplinary research on self organizing mobile
sensor and
data networks. Since the founding of SomSed in 2007, great
progress in
scientific research has been
achieved and much practical knowledge has
been gathered using a prototype
network permanently installed. This
prototype network, from hereon referred to as CampusNet, is the basis
for
further investigations and offers the
possibility to perform long
term measurements in a large scale and real
environment. The scope of
this paper is
to outline the current status of the SomSed research
field and to
briefly discuss future developments.