180 research outputs found
Applying tropos to socio-technical system design and runtime configuration
No full textRecent trends in Software Engineering have introduced the importance of reconsidering the traditional idea of software design as a socio-tecnical problem, where human agents are integral part of the system along with hardware and software components. Design and runtime support for Socio-Technical Systems (STSs) requires appropriate modeling techniques and
non-traditional infrastructures. Agent-oriented software methodologies are natural solutions to the development of STSs, both humans and technical components are conceptualized and analyzed as part of the same system. In this paper, we illustrate a number of Tropos features that we believe fundamental to support the development and runtime reconfiguration of STSs.
Particularly, we focus on two critical design issues: risk analysis and location variability. We show how they are integrated and used into a planning-based approach to support the designer in evaluating and choosing the best design alternative. Finally, we present a generic framework to develop self-reconfigurable STSs
Computer Aided Threat Identification
No full textRecently, there has been an increase of reported security threats hitting organizations. Some of them are originated from the assignments to users of inappropriate permissions on organizational sensitive data. Thus it is crucial for organizations to recognize as early as possible the risks deriving by inappropriate access right management and to identify the solutions that they need to prevent such risks. In this paper, we propose a framework to identify threats during the requirements analysis of organizations' IT systems. With respect to other works which have attempted to include security analysis into requirement engineering process (e.g., KAOS, Elahi et al., Asnar et al.), our framework does not rely on the level of expertise of the security analyst to detect threats but allows to automatically identify threats that derive from inappropriate access management. To capture the organization's setting and the system stakeholders' requirements, we adopt SI* [1], a requirement engineering framework founded on the concepts of actors, goals, tasks and resources. This framework extends SI* with a reasoning technique that identifies potential security threats on resources and relevant goals. The reasoning is based on Answer Set Programming (ASP) logic rules that take into account the relationships between resources and the delegation of permission relations between actors. We illustrate this framework using an eHealth scenario
Using Risk Analysis to Evaluate Design Alternatives
No full textRecently, multi-agent systems have proved to be a suitable approach to the development of real-life information systems. In particular, they are used in the domain of safety critical systems where availability and reliability are crucial. For these systems, the ability to mitigate risk (e.g., failures, exceptional events) is very important. In this paper, we propose to incorporate risk concerns into the process of a multi-agent system design and describe the process of exploring and evaluating design alternatives based on risk-related metrics. We illustrate the proposed approach using an Air Traffic Management case study
THE ROLE OF THE LOA KULU KOTA VILLAGE GOVERNMENT IN THE IMPLEMENTATION OF THE HOUSE SURGERY PROGRAM IN THE LOA KULU COMMUNITY OF KUTAI KARTANEGARA REGENCY
No full textHusnul Hotimah, Faculty of Teacher Training and Education, Mulawarman University. The Role of the Loa Kulu City Government in the Implementation of the Home Renovation Program in the Loa Kulu Community of Kutai Kartanegara Regency. Under the guidance of Mr. Dr. H. Asnar., M.Si as supervisor I and Mrs. Dr. Hj. Wingkolatin., M.Si as supervisor II. The purpose of this study was to determine the role of the Loa Kulu City Government in the Implementation of the Home Renovation Program and to determine the data collection process for the Home Surgery Assistance program run by the Loa Kulu Village Government and the Implementation of the Home Renovation Program for society in need. This type of research is a qualitative research that is descriptive and tends to be analytical, the sources of research data are 2 informants and 9 informants and 5 respondents, the time of conducting the research is from observation, interviews, and documentation. While the data analysis techniques consist of data collection, data reduction, data presentation and conclusion drawing. its implementation aims to help the poor by providing home renovation assistance for the underprivileged community of Loa Kulu City or people with lower middle income who are determined through village meetings after carrying out the data collection process, then carried out according to the targets that have been set
PARTISIPASI MASYARAKAT DALAM PEMBANGUNAN DI KELURAHAN SIDOMULYO KECAMATAN SAMARINDA ILIR SAMARINDA
No full textPartisipasi Masyarakat dalam Pembangunan di Kelurahan Sidomulyo, Kecamatan Samarinda Ilir, Samarinda.Tujuan penelitian untuk mengetahui, menganalisis, dan mendeskripsikan partisipasi masyarakat dalam pembangunan,serta untuk mengidentifikasi faktor-faktor penghambat dalam pembangunan di Kelurahan Sidomulyo, Kecamatan Samarinda Ilir, Samarinda.Jenis penelitiandeskriptif kualitatif. Fokus penelitian adalah partisipasi masyarakat dalam pembangunan, dimana indikatornya terdiri atas partisipasi masyarakat dalam perencanaan pembangunan, dalam pelaksanaan pembangunan, dan dalam pemanfaatan hasil pembangunan, serta faktor-faktor penghambatnya.Adapun teknik analisis data,yaituteknik analisis data model interaktif Miles, Huberman, dan Saldana.Hasil penelitian menunjukkan bahwa masyarakat di Kelurahan Sidomulyo berpartisipasidalam perencanaan pembangunan dengan cara menyalurkan aspirasi mereka kepada Ketua RT atau tokoh masyarakat setempat,sedangkan dalam pelaksanaan pembangunan, masyarakatberperan pasifkarena penggunaan jasa pemborong dalam kegiatan pembangunan dan alasan kesibukan masyarakat masing-masing. Kemudian, dalam pemanfaatan hasil pembangunan, partisipasi masyarakat masih rendah karena hasil pembangunan yang disediakan tidak digunakan sebagaimanamestinya, serta tidak dijaga dan dirawat dengan baik. Hambatan partisipasi masyarakat adalah rendahnya pemahaman masyarakat akan pentingnya partisipasi mereka dalam mensukseskan pembangunan dan minimnya sosialisasi oleh pihak kelurahan kepada masyarakat terkait informasipembangunan
Komunikasi Kelompok Lewat Mind Mapping
No full textDalam asistensi bersama setiap dosen tim teaching pun dapat memperoleh cerita-cerita baru dari hasil observasi yang didapat oleh kelompok. Permasalahan pada objek perancangan menjadi bahan diskusi oleh masing-masing kelompok yang dituangkan dalam gambaran mind mapping. Mind mapping selalu ditekankan oleh pak Wibowo..
Peningkatan Pemahaman Siswa Kelas V Semester I Tahun Pelajaran 2011/2012 SDN Pesalakan 01 tentang Konsep Operasi Hitung Bilangan Bulat Melalui Metode Diskusi
No full textBerdasarkan pengamatan hasil belajar siswa kelas V SDN Pesalakan 01 Semester I Tahun Pelajaran 2011/2012 diketahui bahwa hasil belajar siswa pada mata pelajaran Matematika rata-rata masih rendah yaitu 57,6 sedangkan KKM 65. Oleh sebab itu diadakan PTK dengan rumusan masalah: “Bagaimana meningkatkan pemahaman siswa tentang konsep operasi hitung bilangan bulat dengan metode diskusi kelas V Semester I Tahun Pelajaran 2011/2012 SD Negeri Pesalakan 01?”
Sebelum diadakan penelitian hasil belajar siswa yang tuntas hanya 40% (10 anak) dari 25 anak, tetapi setelah diadakan penelitian dengan metode diskusi hasil belajar siswa rata-rata meningkat menjadi 70,4 dengan ketuntasan mencapai 76% (19 anak). Dengan demikian dapat disimpulkan bahwa pembelajaran dengan metode diskusi dapat meningkatkan pemahaman siswa kelas V Semester I Tahun Pelajaran 2011/2012 SDN Pesalakan 01, Kecamatan Bandar Kabupaten Batang. Oleh karena itu disarankan agar para guru dapat menggunakan metode diskusi dalam pembelajaran Matematika di kelas.
s. XIII. Reconeixement. Açara
No full textAsnar d'Açara, fill de Gueralda d'Açara, reconeix tenir per Pere Maça i la seva esposa Toda d'Estada, el castell de la vila d'Açara (Osca) i tots els seus dominis, i li ret homenatge de fidelitat. Pere Maça per la seva part, li promet ajuda i consell i la custòdia del castell d'Açara
The Mediterranean Policy of Spain, 1996-2004
No full textThis article is devoted to the analisys of the Mediterranean direction of the Spain foreign policy under H.M. Asnar. The basic aspects of regional foreign policy of the country, main streems of the decision in difficult situations and conflicts are estimated. The most concerned are the questions of Gibraltar, Spanish - Morocco relations, the Middle East conflict
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