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Software performance tuning of software product family architectures: Two case studies in the real-time embedded systems domain

Christian Del Rosso
2008 Journal of Systems and Software  
family architecture.  ...  Especially in embedded real-time systems, software design and evaluation are driven by the needs to optimize the limited resources, to respect time deadlines and, at the same time, to produce the best  ...  Acknowledgements This work is the result of architecture evaluations carried out by the Nokia Research Center for the Nokia Mobile Phones business unit during a three year These performance metrics have  ... 
doi:10.1016/j.jss.2007.07.006 fatcat:okmlobfmjre7ppnuw63s5d5jga

Developing Semantically-Enabled Families of Method-Oriented Architectures

Mohsen Asadi, Bardia Mohabbati, Dragan Gaševic, Ebrahim Bagheri, Marek Hatala
2012 International Journal of Information System Modeling and Design  
Hence, to address these challenges, we propose semantically-enabled families of method-oriented architecture by applying serviceoriented product line engineering principles and employing Semantic Web technologies  ...  The ME discipline aims at providing engineering capability for optimizing, reusing and ensuring flexibility and adaptability of methods; however, there are three key research challenges which can be observed  ...  In order to address both of the above challenges at the same time, we propose to combine principles from Method-oriented architectures (Sect. 2.1), semantically-enabled Service-oriented Architectures (  ... 
doi:10.4018/jismd.2012100101 fatcat:a25we2265ze7zne2idmswbnc5u

Architectural Evolution [chapter]

Juha Kuusela
1999 IFIP Advances in Information and Communication Technology  
Common architecture, addressing all common requirements of products in the family, provides the basis for wide scale reuse within the family.  ...  When independent products continue their evolution, they face new requirements that may prove to have wider scope and need addressing at the family level.  ...  This paper summarizes the architectural evolution of Nokia mobile phone product family .  ... 
doi:10.1007/978-0-387-35563-4_27 fatcat:sgdez7flr5fsxeogaawaxhtm74

Towards Context-Aware Product-Family Architectures

Mohammed Salifu, Bashar Nuseibeh, Lucia Rapanotti
2006 2006 International Workshop on Software Product Management (IWSPM'06 - RE'06 Workshop)  
Summary of some challenges in transforming the Nokia Product-Family into context-aware Product-families Summary of challenges: 1.  ...  Variability points dependency relations of the current Nokia Product-Family Since we do not have access to the implementation (or architectural) details of each of the implemented features in the operating  ...  Appendix A: Bachmann and Bass architectural notations for variability points [1] Appendix C -Sample Phones for Nokia platforms Appendix I-OMA Architecture Principles -Principle #4 (on adaptability)  ... 
doi:10.1109/iwspm.2006.10 dblp:conf/re/SalifuNR06 fatcat:dmegjchm6rfdzn6mrk3nupcml4

Variability in software architecture

Matthias Galster, Paris Avgeriou, Danny Weyns, Tomi Männistö
2011 Software engineering notes  
Software architecture on the other hand determines the structure of a software system, and is described in an architecture description.  ...  This description includes the major stakeholders of a software system and their concerns. Variability is reflected in and facilitated through the software architecture.  ...  Therefore, the First International Workshop on Variability in Software Architecture (VARSA 2011) aimed at identifying critical challenges, and progressing the stateof-the-art on variability in software  ... 
doi:10.1145/2020976.2020978 fatcat:25gthzx4brbqzixcdxdw3y2v7a

Continuous evolution through software architecture evaluation: a case study

Christian Del Rosso
2006 Journal of Software Maintenance and Evolution Research and Practice  
When dealing with product families, architectural evaluations have an even more crucial role: the evaluations are targeted to a set of common products.  ...  At the same time, tuning activities allow software performance to be enhanced and maintained during the software lifetime.  ...  ACKNOWLEDGEMENTS This work is the result of architecture evaluations carried out by the Nokia Research Center for the Nokia Mobile Phones business unit during a five-year period.  ... 
doi:10.1002/smr.337 fatcat:4f7ekdlwprgijix3xkm3i4ttvm

Developing Families of Method-Oriented Architecture [chapter]

Mohsen Asadi, Bardia Mohabbati, Dragan Gašević, Ebrahim Bagheri
2011 IFIP Advances in Information and Communication Technology  
In order to address these two challenges, we propose the concept of Families of Method-Oriented Architectures.  ...  This concept is built on top of the principles of service-oriented architectures and software product lines.  ...  In order to address both of the above challenges at the same time, we propose combining principles (Sect. 4 and 5) of Software Product Line Engineering (SPLE, Sect. 3.1) and Service-oriented Architectures  ... 
doi:10.1007/978-3-642-19997-4_16 fatcat:i66jnktvrvb73awjgvhy7pto7e

Experiences in assessing product family software architecture for evolution

Alessandro Maccari
2002 Proceedings of the 24th international conference on Software engineering - ICSE '02  
At the moment, several commercially available products (such as the Ericsson R380S or the Nokia 9210 Communicator) run the Symbian platform.  ...  This paper focuses on the architecture of software product families.  ... 
doi:10.1145/581339.581414 dblp:conf/icse/Maccari02 fatcat:ycwgm274y5asrnwb37xmmq2voq

Experiences in assessing product family software architecture for evolution

Alessandro Maccari
2002 Proceedings of the 24th international conference on Software engineering - ICSE '02  
At the moment, several commercially available products (such as the Ericsson R380S or the Nokia 9210 Communicator) run the Symbian platform.  ...  This paper focuses on the architecture of software product families.  ... 
doi:10.1145/581413.581414 fatcat:yiyjbr4dsnenzeswbtpcvd5mma

5G PPP Architecture Working Group - View on 5G Architecture, Version 1.0

Simone Redana, Alexandros Kaloxylos, Alex Galis, Peter Rost, Patrick Marsch, Olav Queseth, Volker Jungnickel, Tao Chen, Fang-Chun Kuo, Hans van der Veen
2016 Zenodo  
The 5G Architecture Working Group as part of the 5GPPP Initiative is looking at capturing novel trends and key technological enablers for the realization of the 5G architecture.  ...  Also they have worked to determine the challenges that remain to be overcome so as to meet the 5G requirements.  ...  Synchronization is another challenge, as it is currently conveyed via CPRI to the RRH.  ... 
doi:10.5281/zenodo.3515137 fatcat:lt25rpxfojhujiygbiwkcuv7hm

Towards just-in-time middleware architectures

Charles Zhang, Dapeng Gao, Hans-Arno Jacobsen
2005 Proceedings of the 4th international conference on Aspect-oriented software development - AOSD '05  
Today, conventional middleware systems are designed, implemented, and packaged prior to their applications.  ...  We argue that with this middleware construction paradigm it is often difficult to meet the challenges imposed by application specific customization requirements.  ...  URL: http://ant.apache.org/ 14 Nokia Emulators.  ... 
doi:10.1145/1052898.1052904 dblp:conf/aosd/ZhangGJ05 fatcat:ywlqxkatuvfrphmq5adbbvovai

Determinants of next generation e-Health network and architecture specifications

Christoph Thuemmler, Alois Paulin, Ai Keow Lim
2016 2016 IEEE 18th International Conference on e-Health Networking, Applications and Services (Healthcom)  
The paper bases on observations conducted as part of a larger study at a university hospital in Munich, and summarizes ongoing discussions, key determinants from relevant white papers, and challenges of  ...  Nokia (Liquid Apps) and contribution from Siemens and Celestor [29] , [30] .  ...  Currently, this type of uncertainty is being accepted but it prevents the progressive digitalization of healthcare systems.  ... 
doi:10.1109/healthcom.2016.7749460 dblp:conf/healthcom/ThuemmlerPL16 fatcat:pwecpsdabnahpflqfxu6d7pey4

Architecture and Applications of Virtual Coaches

Daniel Siewiorek, Asim Smailagic, Anind Dey
2012 Proceedings of the IEEE  
Of the many challenges faced by older individuals, declines in memory and cognition are often most feared and have the largest negative impact on themselves and their family members Cognitive aids currently  ...  The next section discusses the architectural elements common to all virtual coaches. 3 Virtual Coach Architecture As indicated above, currently available aids are simplistic, providing only scheduled reminders  ...  Of the many challenges faced by older individuals, declines in memory and cognition are often most feared and have the largest negative impact on themselves and their family members Cognitive aids currently  ... 
doi:10.1109/jproc.2012.2200560 fatcat:4whdpa2s4batlaxmopyct6kmiy

Machine-to-Machine Communications: Architectures, Standards and Applications

Min Chen
2012 KSII Transactions on Internet and Information Systems  
Then, the basic M2M architecture is introduced and the key elements of the architecture are presented.  ...  Finally, a novel M2M system integrating intelligent road with unmanned vehicle is proposed in the form of CPS, and an example of cyber-transportation systems for improving road safety and efficiency are  ...  Her current research interests include embedded system development approach, and cyber-physical systems. Fig. 1 Fig. 1 . 11 shows the correlations among M2M, WSNs, CPS, and IoT.  ... 
doi:10.3837/tiis.2012.02.002 fatcat:vur2bioyfrc5da5kjlhkukk3xy

A Perspective Approach on Energy Efficiency and Cloud Faster of Mobile in Cloud Computing

Vijeyta Devi
2012 International Journal on Cloud Computing Services and Architecture  
Now for all these mobile devices energy efficiency is another big challenge.  ...  Table 1 : 1 Energy characteristics of local computing for Nokia N700 and N800 (MC=megacycle). Table 2 : 2 Nokia N700 and N800 wireless transfer Energy characteristics.  ... 
doi:10.5121/ijccsa.2012.2103 fatcat:7jah7l5qvng3pprfwfhid6z46i
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