Academic literature on the topic '3-tier architecture'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic '3-tier architecture.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "3-tier architecture"

1

Bindal, A. K. "3-TIER ARCHITECTURE FOR SUSTAINABLE UNDERWATER WIRELESS SENSOR NETWORKS." Advances in Mathematics: Scientific Journal 9, no. 3 (June 21, 2020): 1197–204. http://dx.doi.org/10.37418/amsj.9.3.45.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Sharma, Priya, and Pawan Kumar Chaurasia. "Proposed Algorithm for Secured Transaction using 3-Tier Architecture." International Journal of Computer Sciences and Engineering 6, no. 6 (June 30, 2018): 316–21. http://dx.doi.org/10.26438/ijcse/v6i6.316321.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Sharma, Praveen. "Advanced Applications of Data Warehousing Using 3-tier Architecture." DESIDOC Journal of Library & Information Technology 29, no. 2 (March 1, 2009): 61–66. http://dx.doi.org/10.14429/djlit.29.242.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Georgescu, Roxana, Zuanning Yuan, Lin Bai, Ruda de Luna Almeida Santos, Jingchuan Sun, Dan Zhang, Olga Yurieva, Huilin Li, and Michael E. O’Donnell. "Structure of eukaryotic CMG helicase at a replication fork and implications to replisome architecture and origin initiation." Proceedings of the National Academy of Sciences 114, no. 5 (January 17, 2017): E697—E706. http://dx.doi.org/10.1073/pnas.1620500114.

Full text
Abstract:
The eukaryotic CMG (Cdc45, Mcm2–7, GINS) helicase consists of the Mcm2–7 hexameric ring along with five accessory factors. The Mcm2–7 heterohexamer, like other hexameric helicases, is shaped like a ring with two tiers, an N-tier ring composed of the N-terminal domains, and a C-tier of C-terminal domains; the C-tier contains the motor. In principle, either tier could translocate ahead of the other during movement on DNA. We have used cryo-EM single-particle 3D reconstruction to solve the structure of CMG in complex with a DNA fork. The duplex stem penetrates into the central channel of the N-tier and the unwound leading single-strand DNA traverses the channel through the N-tier into the C-tier motor, 5′-3′ through CMG. Therefore, the N-tier ring is pushed ahead by the C-tier ring during CMG translocation, opposite the currently accepted polarity. The polarity of the N-tier ahead of the C-tier places the leading Pol ε below CMG and Pol α-primase at the top of CMG at the replication fork. Surprisingly, the new N-tier to C-tier polarity of translocation reveals an unforeseen quality-control mechanism at the origin. Thus, upon assembly of head-to-head CMGs that encircle double-stranded DNA at the origin, the two CMGs must pass one another to leave the origin and both must remodel onto opposite strands of single-stranded DNA to do so. We propose that head-to-head motors may generate energy that underlies initial melting at the origin.
APA, Harvard, Vancouver, ISO, and other styles
5

Pereira, Óscar Mortágua, Rui L. Aguiar, and Maribel Yasmina Santos. "Reusable Business Tier Components." International Journal of Software Innovation 2, no. 1 (January 2014): 37–60. http://dx.doi.org/10.4018/ijsi.2014010104.

Full text
Abstract:
Call Level Interfaces (CLI) are software API used for building business tiers of relational database applications whenever performance is a key requirement. Nevertheless, their use is cumbersome, mainly in large database applications with many and complex Create, Read, Update and Delete (CRUD) expressions. CLI are low level API conveying several difficulties during the development process of relational business tiers. Four of them are herein emphasized: 1) Programmers need to master the schemas of the underlying databases; 2) the same CRUD expression is frequently re-written to address different business needs; 3) CLI are not suited to cope with evolving business tiers and, finally, 4) CLI do not provide any feature to decouple development process of relational business tiers from the development process of application tiers. To tackle these difficulties, this paper proposes an architecture for building reusable relational business tier components based on CLI herein referred to as the Reusable Business Tier Architecture (RBTA). It relies on a customizable wide typed service to address a business area, such as accountability. The typed service is able to manage CRUD expressions, deployed at runtime, on behalf of application tiers and in accordance with users' needs. The only constraint is that the required service to manage each CRUD expression must be a sub-set of the implemented wide typed service. A proof of concept is also presented.
APA, Harvard, Vancouver, ISO, and other styles
6

Saraubon, Kobkiat, Prachyanun Nilsook, and Panita Wannapiroon. "System Design of Mobile Augmented Book." International Journal of Interactive Mobile Technologies (iJIM) 10, no. 1 (January 18, 2016): 59. http://dx.doi.org/10.3991/ijim.v10i1.5276.

Full text
Abstract:
Mobile technologies play an increasingly important role in education. Devices such as smart phones and tablets are becoming powerful tools in the hands for e-Learning, m-Learning and ubiquitous learning. In this paper, the authors propose analysis and design software architecture of a mobile augmented book for in-class and out-class learning. The aim is to improve the quality and usefulness of mobile learning by utilizing a physical book and a mobile device. Requirements, roles, and system architecture are discussed in terms of adaptive learning. The system architecture is based on a three-tier model; presentation tier, application logic tier and data tier. The application logic tier is comprised of four main components including 1) Profile/Registration, 2) Content/ Administration, 3) Communication 4) Quiz and 5) Report. The data tier consists of 1) Cloud Service, 2) Media Server and 3) Database. The presentation tier is designed to support all mobile devices--smart phones and tablets and all popular platforms including Android, iOS, Windows phone, Tizen, Ubuntu, Firefox and BlackBerry. JSON and Streaming media are used for the communications between the presentation tier (client devices) and the application logic tier. The data tier consists of 1) repository using cloud service and media server for storing and retrieving digital contents and 2) database for credentials, content descriptions and meta-data.
APA, Harvard, Vancouver, ISO, and other styles
7

Singh, Dilbag, Jaswinder Singh, and Amit Chhabra. "Failures in Cloud Computing Data Centers in 3-tier Cloud Architecture." International Journal of Information Engineering and Electronic Business 4, no. 3 (July 1, 2012): 1–8. http://dx.doi.org/10.5815/ijieeb.2012.03.01.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Pragasam, D. John, P. Selvaprasanth, and A. Manoj Prabaharan. "A Survey on 3-Tier Architecture of IOT-Challenges and Remedies." Asian Journal of Applied Science and Technology 04, no. 01 (2020): 01–05. http://dx.doi.org/10.38177/ajast.2020.4101.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ahuja, Sanjay P., and Nathan Wheeler. "Architecture of Fog-Enabled and Cloud-Enhanced Internet of Things Applications." International Journal of Cloud Applications and Computing 10, no. 1 (January 2020): 1–10. http://dx.doi.org/10.4018/ijcac.2020010101.

Full text
Abstract:
Fog computing has been rising in popularity over the last few years due in part to the many benefits that Fog confers upon Internet of Things (IoT) applications. Fog Computing extends the Cloud to the IoT devices. In this paper, the author explore IoT, Fog, and Cloud, as well as the benefits that are possible and have been realized by utilizing the 3 technologies in a 3-tier architecture. A reference architecture is provided, applications of the 3-tier architecture from the literature are discussed, and recommendations are made for future work.
APA, Harvard, Vancouver, ISO, and other styles
10

Gazzarata, R., B. Giannini, and M. Giacomini. "A SOA-Based Platform to Support Clinical Data Sharing." Journal of Healthcare Engineering 2017 (2017): 1–24. http://dx.doi.org/10.1155/2017/2190679.

Full text
Abstract:
The eSource Data Interchange Group, part of the Clinical Data Interchange Standards Consortium, proposed five scenarios to guide stakeholders in the development of solutions for the capture of eSource data. The fifth scenario was subdivided into four tiers to adapt the functionality of electronic health records to support clinical research. In order to develop a system belonging to the “Interoperable” Tier, the authors decided to adopt the service-oriented architecture paradigm to support technical interoperability, Health Level Seven Version 3 messages combined with LOINC (Logical Observation Identifiers Names and Codes) vocabulary to ensure semantic interoperability, and Healthcare Services Specification Project standards to provide process interoperability. The developed architecture enhances the integration between patient-care practice and medical research, allowing clinical data sharing between two hospital information systems and four clinical data management systems/clinical registries. The core is formed by a set of standardized cloud services connected through standardized interfaces, involving client applications. The system was approved by a medical staff, since it reduces the workload for the management of clinical trials. Although this architecture can realize the “Interoperable” Tier, the current solution actually covers the “Connected” Tier, due to local hospital policy restrictions.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "3-tier architecture"

1

Dhali, Salle. "Web application development with .NET : 3-tier architecture." Thesis, Mittuniversitetet, Institutionen för informationsteknologi och medier, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-16436.

Full text
Abstract:
The reason for performing this project work is to develop a Web application for the Student Union of Mid Sweden University applying the modern and comprehensive Microsoft .NET framework platform architecture. At present, the existing web application is divided into several modules which are built of server‐side scripting language technique and an open source database. The customer would like to develop the entire web applications using the Microsoft development tools and technologies in order to determine the possible benefit which could be obtained in terms of cost, maintenance, flexibility and the security perspective issues and also in terms of user friendly interactions options for all the involving partners in an effective way. The primary aim for the project is to start building a bookstore module for the Students Union that is responsible for selling literature to the students at the University. The module will also be integrated into a database system into which an administrator, a member of staff working in the Student Union, will be able to add a new book when it arrives and also update or delete if necessary later on. In addition to this module application all the book’s details belong to a certain category viewable to the students. The other part of this project work is aiming at finding a pattern similar to the bookstore module in which ordinary users can authenticate them towards a database and be able to add their curriculum vitae data entry and update it at a later stage as required.
APA, Harvard, Vancouver, ISO, and other styles
2

Howell, Matthew Peter. "Analysis of a 3-tier distributed architecture for the sector Anti Air Warfare Center." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1997. http://handle.dtic.mil/100.2/ADA336541.

Full text
Abstract:
Thesis (M.S. in Computer Science) Naval Postgraduate School, Sept. 1997.
Thesis advisors, Luqi, Mantak Shing, Michael Holden. Includes bibliographical references (p. 285-286). Also available online.
APA, Harvard, Vancouver, ISO, and other styles
3

Waqar, Hafiz Umer. "Comparison between .NET and Java EEImplementation of Cash & Bank System." Thesis, Mälardalens högskola, Akademin för innovation, design och teknik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-23415.

Full text
Abstract:
The demands of software engineering increases with everyday passed and every organization shows interest to work on daily routine work in the computerized system to improve efficiency and accuracy of data. Most of organization demands different kinds of computerized software solutions that developed in modern technologies. There are different software development technologies that is getting popular with the passage of time and provide high quality product to their user. It is not an easy to decide which technology choose to develop computerized system where most software falls. The primary purpose of thesis is to compare two different modern software development technologies by develop an application with same functional requirements. This thesis report will help to user for selection of software development technology. Cash and bank financial application is choose to develop using .NET and Java Enterprise Edition. Microsoft Visual Studio development environment is used for .NET development and NetBeans IDE is used for Java Enterprise Edition application. .NET framework contains many language that are interrelated with each other like C#, VB, J#, C++ and F#. Cash and bank application is develop in C# and Java programming languages and persistence storage of data is design in Microsoft SQL Server. Cash and bank application is develop with three tier architecture and layer approach. The syntax of .NET and Java Enterprise Edition is quite similar but procedure to establish connection, data retrieval and handling the data in different way. NET platform provide built in libraries, components and efficient user controls that helps for fast development in short period of time.
APA, Harvard, Vancouver, ISO, and other styles
4

Gong, Tao. "3-tier download architecture and Client-Reserved-Buffer download." 2006. http://hdl.handle.net/1993/20371.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Wu, Chun Kuan, and 吳俊寬. "Application of 3-Tier Database Architecture to the Tube Spinning Process." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/33159502230161569611.

Full text
Abstract:
碩士
國立臺灣大學
機械工程學研究所
91
Due to the advance of the computer science and the worldwide network, the development of manufacture technology has been computerized rather than relying on the experienced engineers. In the present study, an intelligent process planning database was established for the tube spinning using a 3-tier database architecture. The tube spinning is a traditional manufacture process for producing long, thin-walled tubes. There are three goals in the present study: (1) to define a 3-tier database development process, which can be applied to general manufacturing fields, (2) to develop a general database structure based on the 3-tier database architecture, (3) to build an intelligent process planning database for the tube spinning, which can be used to help die design and manufacturing data storage. Besides, in order to increase the system efficiency and decrease the maintenance cost, the system architecture was modified from C/S to 3-tier systems by using component concept. This system will help engineers in product design, reduction of development time and manufacturing cost. In addition, all parameters, rules and research achievements related to the tube spinning can be put into the database system, enabling the system to analyze new manufacturing processes and to train newcomers in the future. The research results can be extended to further investigation of similar process planning database systems. Key words: tube spinning, C/S (Client/Server), 3-tier, component, database system.
APA, Harvard, Vancouver, ISO, and other styles
6

Καλού, Αικατερίνη. "Ανάπτυξη και υλοποίηση δικτυακής πύλης αναζήτησης και εύρεσης βιβλίων βασισμένη σε τεχνολογίες Web 2.0 και σε οντολογίες με χαρακτήρα εξατομίκευσης." Thesis, 2009. http://nemertes.lis.upatras.gr/jspui/handle/10889/3338.

Full text
Abstract:
Στη παρούσα διπλωματική εργασία, πραγματοποιείται μία ποιοτική επισκόπηση του όρου Σημαντικός Ιστός και των τεχνολογιών αναπαράστασης γνώσης και συμπερασμού που υπόκεινται σε αυτόν, όπως οντολογίες, μέθοδοι και εργαλεία ανάπτυξης οντολογιών, γλώσσες αναπαράστασης οντολογιών καθώς και η επέκταση της εκφραστικότητας των οντολογιών με την προσθήκη κανόνων. Επίσης, γίνεται εκτενής αναφορά σε μία άλλη εξελικτική τάση, που κυριαρχεί στο χώρο του Web, το Web 2.0. Στα πλαίσια του Web 2.0, αναλύονται έννοιες όπως mashups και Web APIs. Ειδικά για την έννοια των Web APIs, γίνεται αναφορά και ανάλυση συγκεκριμένων APIs, όπως αυτά της Amazon και του EBay. Οι έννοιες του Σημαντικού Ιστού και του Web 2.0 παρουσιάζονται πολλές φόρες ως ανταγωνιστικές για το μέλλον του Ιστού. Εντούτοις, γίνεται σαφές όλο και περισσότερο ότι οι δύο αυτές έννοιες είναι συμπληρωματικές. Στα πλαίσια της διπλωματικής εργασίας, αναπτύχθηκε μια εφαρμογή η οποία θα συνδυάζει αυτές τις δύο κυρίαρχες τεχνολογικές τάσεις. Πιο συγκεκριμένα, η εφαρμογή αποτελεί ένα πλαίσιο αναζήτησης βιβλίων από το Amazon και το Half eBay με χαρακτήρα εξατομίκευσης. Για την εφαρμογή, κάθε χρήστης αποτελεί μία αυτόνομη οντότητα. Συνεπώς, το περιεχόμενο της εφαρμογής προσαρμόζεται ανάλογα με το προφίλ του χρήστη κάθε φορά. Η υλοποίηση της εφαρμογής στηρίζεται αποκλειστικά στην ανάπτυξη οντολογιών, στη συγγραφή κανόνων (για την εξατομίκευση), στη δημιουργία ενός mashup και στα Web APIs. Τέλος, να σημειωθεί ότι η εφαρμογή στηρίζεται σε μία κατανεμημένη αρχιτεκτονική 3-επιπέδων.
In the present diploma thesis, one qualitative review is realised for the concepts of Semantic Web and of technologies of representation of knowledge and reasoning that being in this, such as ontologies, methods and tools for ontology development, representation languages of ontologies as well as the extension of expressiveness of ontologies with the addition of rules. Also, it becomes an extensive report in an other evolutionary tendency, that dominates in the space of Web, Web 2.0. In the scope of Web 2.0, concepts such as mashups and Web APIs are analyzed. Specifically for the concept of Web APIs, we make a report and an analysis of concrete APIs, as those of Amazon and EBay. The concepts of Semantic Web and Web 2.0 are presented a lot of times as competitive for the future of Web. Nevertheless, it becomes more and more obvious that these two concepts are complemental. In the scope of these diploma thesis, was developed an application which combines these two dominant technological tendencies. In particular, the application constitutes a framework of searching books from Amazon and Half eBay with a personalised character. For the application, each user constitutes an autonomous entity. Consequently, the content of application is adapted depending on the profile of user each time. The implementation of application is supported exclusively in the ontology development, in the writing of rules (for the personalisation), in the creation of a mashup and in Web APIs. Finally, it is marked that the application is supported in a distributed 3-tier architecture.
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "3-tier architecture"

1

Howell, Matthew Peter. Analysis of a 3-tier distributed architecture for the sector Anti Air Warfare Center. Monterey, Calif: Naval Postgraduate School, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Analysis of a 3-Tier Distributed Architecture for the Sector Anti Air Warfare Center. Storming Media, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Office, General Accounting. ADP standards: Army cancels restrictive 3-tier architecture standards : report to the Chairman, Committee on Government Operations, House of Representatives. [Washington, D.C]: The Office, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "3-tier architecture"

1

Zinn, Claus, Johanna D. Moore, and Mark G. Core. "A 3-Tier Planning Architecture for Managing Tutorial Dialogue." In Intelligent Tutoring Systems, 574–84. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/3-540-47987-2_59.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Peng, Gao, and Xu Ruihua. "3-Tier Architecture for Pedestrian Agent in Crowd Simulation." In Pedestrian and Evacuation Dynamics 2008, 585–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-04504-2_53.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ardaiz, Oscar, Kana Sanjeevan, and Ramon Sanguesa. "A 3-tier Grid Architecture and Interactive Applications Framework for Community Grids." In Computational Science - ICCS 2004, 67–74. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24685-5_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ersoy, Ersin, Kamer Kaya, Metin Altınışık, and Hasan Sözer. "Using Hypergraph Clustering for Software Architecture Reconstruction of Data-Tier Software." In Software Architecture, 326–33. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-48992-6_24.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Pereira, Oscar M., Rui L. Aguiar, and Maribel Yasmina Santos. "A Reusable Business Tier Component with a Single Wide Range Static Interface." In Software Architecture, 216–19. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-23798-0_24.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Kikuchi, Shinji, Ken Yokoyama, and Akira Takeyama. "Delay Estimation Method for N-tier Architecture." In Networking - ICN 2005, 544–53. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/978-3-540-31956-6_64.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Vanet, Gaëtan, Motohiro Suzuki, Toru Egashira, and Yoshiaki Kiriha. "Multi-tier Architecture for Service Creation, Deployment and Management." In Active Networks, 249–61. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/3-540-40057-5_19.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Kurbel, Karl, Andrzej Dabkowski, and Anna Maria Jankowska. "A Multi-tier Architecture for Mobile Enterprise Resource Planning." In Wirtschaftsinformatik 2003/Band I, 75–93. Heidelberg: Physica-Verlag HD, 2003. http://dx.doi.org/10.1007/978-3-642-57444-3_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Li, Juan, Frédérique Biennier, and Chirine Ghedira. "An Agile Governance Method for Multi-tier Industrial Architecture." In Advances in Production Management Systems. Value Networks: Innovation, Technologies, and Management, 506–13. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-33980-6_55.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Rantzau, Ralf, and Holger Schwarz. "A Multi-Tier Architecture for High-Performance Data Mining." In Informatik aktuell, 151–63. Berlin, Heidelberg: Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-642-60119-4_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "3-tier architecture"

1

Prehofer, Christian, Konstantin Schorp, Stefan Kugele, Daniel Clarke, and Markus Duchon. "Towards a 3-tier architecture for connected vehicles." In 2014 International Conference on Connected Vehicles and Expo (ICCVE). IEEE, 2014. http://dx.doi.org/10.1109/iccve.2014.7297634.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Shukla, Saurabh, Mohd Fadzil Hassan, Low Tang Jung, Azlan Awang, and Muhammad Khalid Khan. "A 3-Tier Architecture for Network Latency Reduction in Healthcare Internet-of-Things Using Fog Computing and Machine Learning." In ICSCA '19: 2019 8th International Conference on Software and Computer Applications. New York, NY, USA: ACM, 2019. http://dx.doi.org/10.1145/3316615.3318222.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Chen, Li, Billy Liavas, and Zhijie Song. "Development of a Web-Based Prototype for Real-Time Collaborative 3D Viewing." In ASME 2003 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/detc2003/cie-48264.

Full text
Abstract:
A collaborative 3D viewer is the recent technology that allows geographically distributed designers to view and markup the same CAD model without the need of a specific CAD system. However, most of the currently available collaborative 3D viewers only enable asynchronous collaboration among distributed designers. This paper targets the development of a Web-based real-time collaborative 3D viewer, named GlobalView, which is designed to support synchronous collaboration. In particular, the 3-tier client-server system architecture of GlobalView is illustrated and the implementation details are described according to its two main units: GlobalView Server and GlobalView Client. Finally, an application scenario of the usage of GlobalView is also illustrated. This 3D viewer will serve as one function module in our collaborative CAD system dedicated to collaborative assembly modeling.
APA, Harvard, Vancouver, ISO, and other styles
4

Dorofeev, Dmitriy, and Sergey Shestakov. "2-tier vs. 3-tier Architectures for Data Processing Software." In ICAIT'2018: The 3rd International Conference on Applications in Information Technology. New York, NY, USA: ACM, 2018. http://dx.doi.org/10.1145/3274856.3274869.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Magnaghi-Delfino, Paola, Giampiero Mele, and Tullia Norando. "Il pentagono come strumento per il disegno delle fortezze." In FORTMED2020 - Defensive Architecture of the Mediterranean. Valencia: Universitat Politàcnica de València, 2020. http://dx.doi.org/10.4995/fortmed2020.2020.11324.

Full text
Abstract:
The pentagon as a tool for fortresses’ drawingStarting from the fifteenth century, the diagram of many fortresses has a pentagonal shape. Among the best known fortresses, in Italy we find the Fortezza da Basso of Florence, the Cittadella of Parma, the Cittadella of Turin, Castel Sant’Angelo in Rome. The aim of this article is to analyze the reasons that link form and geometry to the planning of the design and the layout of pentagonal fortresses. The pentagon is a polygon tied to the golden section and to the Fibonacci sequence and it is possible to construct it starting from the golden triangle and its gnomon. This construction of the pentagon is already found in the book De Divina Proportione by Luca Pacioli and is particularly convenient for planning pentagonal fortresses. If one wants to draw the first approximated golden triangle, one can just consider the numbers of the Fibonacci sequence, for example 5 and 8, which establish the relationship between the sides: 5 units is the length of the base and 8 units the length of the equal sides. In the second isosceles triangle, which is the gnomon of the first, the base is 8 units long and equal sides are 5 units long; half of this isosceles triangle is the Pythagorean triangle (3, 4, 5). This characteristic of the golden triangles, that was already known by the Pythagoreans and, in a certain sense, contained in the symbol of their School, allows to build a pentagon with only the use of the ruler and the set square. The distinctive trait of the construction just described makes preferable to use the pentagon in the layout of the military architectures in the fieldworks. We have verified the relationship between numbers, shape and size in the layout of Castel Sant’Angelo (1555-1559) in which the approximate pentagon was the instrument for the generation of its form.
APA, Harvard, Vancouver, ISO, and other styles
6

Vats, Prashant, Anjana Gossain, and Manju Mandot. "SARLA - A 3-Tier Architectural Framework Based on the ACO for the Probablistic Analysis of the Regression Test Case Selection and their Prioritization." In 2020 8th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO). IEEE, 2020. http://dx.doi.org/10.1109/icrito48877.2020.9198020.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography