A Design Framework for Ultra-Large-Scale Autonomic Systems

Author(s):  
Michele Amoretti
2009 ◽  
Vol 1 (4) ◽  
pp. 63-75 ◽  
Author(s):  
Joe Lamantia

Portal designers and managers face the difficulties of creating effective information architectures for portals, dashboards, and tile-based platforms for delivering business information and functionality using only flat portlets. This article introduces the idea of a system of standardized building blocks that can simplifies portal design and management, and effectively support growth in content, functionality, and users over time. In enterprise and other large scale social settings, using standardized components allows for the creation of a library of tiles that can be shared across communities of users. It then outlines the design principles underlying the building block system, and the simple guidelines for combining blocks together to create any type of tile-based environment.


Author(s):  
Joe Lamantia

Portal practitioners face the difficulties of creating effective information architectures for portals, dashboards, and tile-based information environments using only flat portlets. This article introduces the idea of a system of standardized building blocks that can effectively support growth in content, functionality, and users over time. In enterprise and other large scale social settings, using standardized components allows for the creation of a library of tiles that can be shared across communities of users. It then outlines the design principles underlying the building block system, and the simple guidelines for combining blocks together to create any type of tile-based environment.


Author(s):  
Thomas Cavanagh ◽  
Baiyun Chen ◽  
Rachid Ait Maalem Lahcen ◽  
James Paradiso

While adaptive learning is emerging as a promising technology to promote access and quality at a large scale in higher education (Becker et al., 2018), the implementation of adaptive learning in teaching and learning is still sporadic, and it is unclear how to best design and teach an adaptive learning course in a higher education context. As early adopters, a team of instructors, instructional designers, and administrators at the University of Central Florida (UCF) identified five key design features as an adaptive learning design framework to guide the unique course design process. These five features involve deliberate design and development efforts that could bring significant benefits to student learning. The purpose of this field note is to present a design framework and best practices for teaching from both a systems and a pedagogical approach in the context of implementation at UCF. We also share the rationale and classification framework UCF has adopted to ensure the term “adaptive learning” is universally understood across campus. This paper offers insights into the design, delivery, and implications of utilizing adaptive learning systems in higher education courses at a public research university and attempts to capture the intimacy of lessons learned and best practices gathered since the project’s inception in 2014.


2010 ◽  
pp. 167-178
Author(s):  
Joe Lamantia

Portal designers and managers face the difficulties of creating effective information architectures for portals, dashboards, and tile-based platforms for delivering business information and functionality using only flat portlets. This article introduces the idea of a system of standardized building blocks that can simplifies portal design and management, and effectively support growth in content, functionality, and users over time. In enterprise and other large scale social settings, using standardized components allows for the creation of a library of tiles that can be shared across communities of users. It then outlines the design principles underlying the building block system, and the simple guidelines for combining blocks together to create any type of tile-based environment.


Author(s):  
Douglas Eddy ◽  
Sundar Krishnamurty ◽  
Ian Grosse ◽  
Jack Wileden

This paper presents an e-Design framework for knowledge management through its application in an engineering design case study. The e-Design framework enables the implementation of integrated design information throughout the entire design process. It facilitates the ease of sharing real time information across multiple individual designers, departments, or organizations as would be required in large scale design efforts. Similarly, it allows for the ease of use of technical tools integral to the design process that small design departments depend upon. Thus, regardless of the scale, the efficiency of engineering design can be improved with the use of the e-Design framework. The many features of the e-Design framework are exemplified through its application in a practical industry design problem. The case study in this paper addresses the utility and ease of use of this framework and provides one potential implementation method. This study involves a representative application of an innovative new mast design to elevate a surveillance camera on a military vehicle. The design process utilizes the NIST functional basis [3] to improve effectiveness and efficiency during conceptual design. The decision tool module of the e-Design framework is then used to evaluate and select the best conceptual design based on product design criteria. We use this case study to illustrate information quality and the clarity of design intent throughout the entire design process. The results reveal a usable design process method that can improve the transparency of design knowledge from design conception to completion. Additional benefits include storing of the information generated at the early stages for sharing and reuse throughout the entire design process. Most of all, improved transparent communication throughout the design process will reduce duplication of efforts and trial and error occurrences.


2018 ◽  
Vol 161 ◽  
pp. 03024 ◽  
Author(s):  
Olga Melekhova ◽  
Jacques Malenfant ◽  
Roman Mescheriakov ◽  
Aleksandr Chueshev

In this paper, we address the large-scale coordination of decisions impacting the consumption of a common shared resource of limited capacity by managed elements. We propose a decentralised token-based scheme, where each token represents a share of the resource. Our token-based protocol is meant to provide statistical guarantees on the average total resource usage and the average lateness of node actions due to the coordination. Experiments with the coordination of 10.000 autonomic managers have shown very good results for large spectrum of parameter values and system’s regimes.


Sign in / Sign up

Export Citation Format

Share Document