Real-Time Android

Android ist eine moderne Plattform für eingebettete Systeme. Unterstützung für Multitasking und Bedienerfreundlichkeit machen dieses Betriebssystem sowohl für Benutzer als auch für Entwickler attraktiv. Heutzutage wird der Einsatz von Android auch im industriellen Umfeld zur Zwecken von Automatisierung, Überwachung und Steuerung von Prozessen evaluiert.

Dies motiviert die Analyse der Tauglichkeit von Android für echtzeitkritische Applikationen in zeit- und sicherheitskritischen Domänen. Das Ziel dieses Projektes besteht in der Entwicklung einer neuen Android Version. Diese soll zum einen echtzeitkritische Applikationen unterstützen und zum anderen abwärtskompatibel zu existierender Software sowie Drittanbieter-Komponenten sein. Weiterhin werden die Mobilität eines Tablet PCs und dessen umfangreiche Kommunikationsschnittstellen mit einer zuverlässigen und echtzeitfähigen kabellosen Kommunikation kombiniert.

Die RTAndroid Plattform, welche Applikationen mit Echtzeit-Anforderungen unterstützt, erweitert das Anwendungsfeld von mobilen Geräten auf zeitkritische Domänen. Dadurch wird es ermöglicht, industrielle Anlagen vor Ort zu überwachen und zu automatisieren. Dieses Projekt evaluiert die Anwendbarkeit von RTAndroid in typischen Szenarios für Speicherprogrammierbare Steuerungen (SPSen). Kontinuierliche Weiterentwicklungen hinsichtlich Portabilität, Bedienerfreundlichkeit und Rechenleistung von modernen Tablet PCs ermöglichen Implementierung einer neuen, integrierten Entwicklungsumgebung für SPS-Programmiersprachen. Basierend auf der grundlegenden Echtzeitunterstützung kann RTAndroid als eine All-in-one Plattform für die Entwicklung, Simulation und Ausführung von SPS Programmen einschließlich der Kommunikation mit externer Hardware verwendet werden.

Details

Ansprechpartner

Veröffentlichungen


Publikations-Export
[Kal17]
Kalkov, I., "A real-time capable, open-source-based platform for off-the-shelf embedded devices", PhD Thesis, Aachen, 2017.

A real-time capable, open-source-based platform for off-the-shelf embedded devices

Bibtex entry :

@phdthesis {  Kal17,
	author = { Kalkov, Igor },
	othercontributors = { Kowalewski, Stefan and A{\ss}mann, Uwe },
	title = { A real-time capable, open-source-based platform for
		off-the-shelf embedded devices },
	publisher = { RWTH Aachen University, Department of Computer Science },
	school = { RWTH Aachen University },
	pages = { 1 Online-Ressource (xx, 114 Seiten) : Illustrationen,
		Diagramme },
	series = { Aachener Informatik-Berichte },
	year = { 2017 },
	address = { Aachen },
	doi = { 10.18154/RWTH-2018-222005 },
	typ = { PUB:(DE-HGF)3 },
	reportid = { RWTH-2018-222005 },
	cin = { 122810 / 120000 },
	url = { http://publications.rwth-aachen.de/record/719343/files/719343.pdf },
}
[KGK17]
Kalkov, I., Gurghian, A., and Kowalewski, S., "Explicit prioritization of parallel Intent broadcasts in real-time Android", in Proc. Concurrency and computation, Chichester, 2017, vol. 29, Wiley.

Explicit prioritization of parallel Intent broadcasts in real-time Android

Bibtex entry :

@inproceedings {  KGK17,
	author = { Kalkov, Igor and Gurghian, Alexandru and Kowalewski, Stefan },
	title = { Explicit prioritization of parallel Intent broadcasts in
		real-time Android },
	booktitle = { Concurrency and computation },
	publisher = { Wiley },
	volume = { 29 },
	number = { 22 },
	year = { 2017 },
	address = { Chichester },
	issn = { 1532-0626 },
	organization = { 12th International workshop on Java Technologies for
		Real-Time and Embedded systems, Niagara Falls, NY (USA),
		2014-10-13 - 2014-10-14 },
	doi = { 10.1002/cpe.4122 },
	typ = { PUB:(DE-HGF)16 },
	reportid = { RWTH-2017-09553 },
	cin = { 122810 / 120000 },
	url = { http://publications.rwth-aachen.de/record/707959 },
}
[KGK15]
Kalkov, I., Gurghian, A., and Kowalewski, S., "Priority Inheritance during Remote Procedure Calls in Real-Time Android using Extended Binder Framework", in Proc. Proceedings of the 13th International Workshop on Java Technologies for Real-time and Embedded Systems - JTRES '15 - ACM Press New York, New York, USA, 2015, 2015, ACM Press New York, New York, USA, p. 5.

Priority Inheritance during Remote Procedure Calls in Real-Time Android using Extended Binder Framework

Bibtex entry :

@inproceedings {  KGK15,
	author = { Kalkov, Igor and Gurghian, Alexandru and Kowalewski, Stefan },
	title = { Priority Inheritance during Remote Procedure Calls in
		Real-Time Android using Extended Binder Framework },
	booktitle = { Proceedings of the 13th International Workshop on Java
		Technologies for Real-time and Embedded Systems - JTRES '15
		- ACM Press             New York, New York, USA, 2015 },
	publisher = { ACM Press             New York, New York, USA },
	pages = { 5, 10 Seiten },
	year = { 2015 },
	organization = { 13th International Workshop on Java Technologies for
		Real-time   and Embedded Systems, Paris (France), 2015-10-07
		- 2015-10-08 },
	doi = { 10.1145/2822304.2822311 },
	typ = { PUB:(DE-HGF)8 },
	reportid = { RWTH-2016-03747 },
	cin = { 122810 / 120000 },
	url = { http://publications.rwth-aachen.de/record/573802 },
}
[KKO+15]
Kowalewski, S., Kalkov, I., Obster, M., and Thönnessen, D., "Echtzeiterweiterung für Android: SPS inside", IEE - Elektrische Automatisierung + Antriebstechnik, pp. 58-61, 2015

Echtzeiterweiterung für Android: SPS inside

Bibtex entry :

@article {  KKO+15,
	author = { Kowalewski, Stefan and Kalkov, Igor and Obster, Mathias and
		Th{\"o}nnessen, David },
	title = { Echtzeiterweiterung f{\"u}r Android: SPS inside },
	journal = { IEE - Elektrische Automatisierung + Antriebstechnik },
	publisher = { IEE },
	pages = { 58-61 },
	year = { 2015 },
	issn = { 1434-2898 },
	typ = { PUB:(DE-HGF)16 },
	reportid = { RWTH-CONV-236305 },
	cin = { 122810 / 120000 },
	url = { http://publications.rwth-aachen.de/record/752275 },
}
[AFK+14]
Armoush, A., Franke, D., Kalkov, I., and Kowalewski, S., "An Approach for Using Mobile Devices In Industrial Safety-Critical Embedded Systems"Cham: Springer, 2014, vol. 130, pp. 294-297.

An Approach for Using Mobile Devices In Industrial Safety-Critical Embedded Systems

Bibtex entry :

@inbook {  AFK+14,
	author = { Armoush, Ashraf and Franke, Dominik and Kalkov, Igor and
		Kowalewski, Stefan },
	title = { An Approach for Using Mobile Devices In Industrial
		Safety-Critical Embedded Systems },
	booktitle = { Mobile Computing, Applications, and Services : 5th
		International Conference, MobiCase 2013, Paris, France,
		November 7-8, 2013, Revised Selected Papers },
	publisher = { Springer },
	pages = { 294-297 },
	volume = { 130 },
	series = { Lecture Notes of the Institute for Computer Sciences,
		Social-Informatics and Telecommunications Engineering },
	year = { 2014 },
	address = { Cham },
	doi = { 10.1007/978-3-319-05452-0_27 },
	typ = { PUB:(DE-HGF)8 },
	reportid = { RWTH-CONV-203202 },
	cin = { 120000 / 122810 },
	url = { http://publications.rwth-aachen.de/record/225590 },
}
[KGK14]
Kalkov, I., Gurghian, A., and Kowalewski, S., "Predictable Broadcasting of Parallel Intents in Real-Time Android"New York, New York: ACM, 2014, pp. 57-66.

Predictable Broadcasting of Parallel Intents in Real-Time Android

Bibtex entry :

@inbook {  KGK14,
	author = { Kalkov, Igor and Gurghian, Alexandru and Kowalewski, Stefan },
	title = { Predictable Broadcasting of Parallel Intents in Real-Time
		Android },
	booktitle = { Proceedings of the 12th International Workshop on Java
		Technologies for Real-time and Embedded Systems : JTRES 2014
		: Niagara Falls, NY, USA, October 13th-14th, 2014 },
	publisher = { ACM },
	pages = { 57-66 },
	series = { ACM international conference proceedings series },
	year = { 2014 },
	address = { New York, New York },
	organization = { 12th International Workshop on Java Technologies for
		Real-time and Embedded Systems, Niagara Falls, NY (USA),
		2014-10-13 - 2014-10-14 },
	typ = { PUB:(DE-HGF)8 },
	reportid = { RWTH-CONV-205503 },
	cin = { 120000 / 122810 },
	url = { http://publications.embedded.rwth-aachen.de/file/5g },
}
[OKK14]
Obster, M., Kowalewski, S., and Kalkov, I., "Development and Execution of PLC Programs on Real-Time Capable Mobile Devices", in Proc. 2014 IEEE [International Conference on] Emerging Technologies and Factory Automation (ETFA 2014) : Barcelona, Spain, 16 - 19 September 2014 / [co-sponsored by Universitat Politècnica de Catalunya - Barcelona Tech (UPC); IEEE Industrial Electronics Society], Piscataway, NJ, 2014, IEEE, p. 8.

Development and Execution of PLC Programs on Real-Time Capable Mobile Devices

Bibtex entry :

@inproceedings {  OKK14,
	author = { Obster, Mathias and Kowalewski, Stefan and Kalkov, Igor },
	title = { Development and Execution of PLC Programs on Real-Time
		Capable Mobile Devices },
	booktitle = { 2014 IEEE [International Conference on] Emerging
		Technologies and Factory Automation (ETFA 2014) : Barcelona,
		Spain, 16 - 19 September 2014 / [co-sponsored by Universitat
		Politècnica de Catalunya - Barcelona Tech (UPC); IEEE
		Industrial Electronics Society] },
	publisher = { IEEE },
	pages = { 8 Seiten },
	year = { 2014 },
	address = { Piscataway, NJ },
	organization = { 2014 IEEE [International Conference on] Emerging
		Technologies and Factory Automation, Barcelona (Spain),
		2014-09-16 - 2014-09-19 },
	doi = { 10.1109/ETFA.2014.7005218 },
	typ = { PUB:(DE-HGF)7 },
	reportid = { RWTH-CONV-206433 },
	cin = { 120000 / 122810 },
	url = { http://publications.embedded.rwth-aachen.de/file/5e },
}
[GKS+13]
Gerlitz, T., Kalkov, I., Schommer, J. F., Franke, D., and Kowalewski, S., "Non-Blocking Garbage Collection for Real-Time Android"New York, NY: ACM, 2013, pp. 108-117.

Non-Blocking Garbage Collection for Real-Time Android

Bibtex entry :

@inbook {  GKS+13,
	author = { Gerlitz, Thomas and Kalkov, Igor and Schommer, John F. and
		Franke, Dominik and Kowalewski, Stefan },
	title = { Non-Blocking Garbage Collection for Real-Time Android },
	booktitle = { 11th International Workshop on Java Technologies for
		Real-time and Embedded Systems : JTRES 2013 ; 9-10 October
		2013, Karlsruhe, Germany },
	publisher = { ACM },
	pages = { 108-117 },
	series = { ACM Digital Library },
	year = { 2013 },
	address = { New York, NY },
	doi = { 10.1145/2512989.2512999 },
	typ = { PUB:(DE-HGF)8 },
	reportid = { RWTH-CONV-202515 },
	cin = { 120000 / 122810 },
	url = { http://publications.rwth-aachen.de/record/224782 },
}
[KFS+12]
Kalkov, I., Franke, D., Schommer, J. F., and Kowalewski, S., "A Real-time Extension to the Android Platform", in Proc. JTRES 2012 : proceedings of the 10th International Workshop on Java Technologies for Real-time and Embedded Systems, October 24-26, 2012, Copenhagen, Denmark / Andy Wellings ..., New York, N.Y., 2012 in ACM conference proceedings series, ACM Press, pp. 105-114.

A Real-time Extension to the Android Platform

Bibtex entry :

@inproceedings {  KFS+12,
	author = { Kalkov, Igor and Franke, Dominik and Schommer, John F. and
		Kowalewski, Stefan },
	title = { A Real-time Extension to the Android Platform },
	booktitle = { JTRES 2012 : proceedings of the 10th International Workshop
		on Java Technologies for Real-time and Embedded Systems,
		October 24-26, 2012, Copenhagen, Denmark / Andy Wellings ... },
	publisher = { ACM Press },
	pages = { 105-114 },
	series = { ACM conference proceedings series },
	year = { 2012 },
	address = { New York, N.Y. },
	doi = { 10.1145/2388936.2388955 },
	typ = { PUB:(DE-HGF)8 },
	reportid = { RWTH-CONV-199219 },
	cin = { 120000 / 122810 },
	url = { http://publications.rwth-aachen.de/record/129215 },
}

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