INTERNET-BASED EMBEDDED SYSTEM ARCHITECTURES - End-User Development Support for Embedded System Applications

Author(s):  
Radoslav Mavrevski ◽  
Metodi Traykov ◽  
Iavn Trenchev

It is common knowledge in Information Technology (IT) that an embedded system is based on microprocessor and is built to control a function or a range of functions. Although, it is not designed to be programmed by the end user in the same way that a PC is, it is designed to perform one particular task with choices and different options [1-5]. Multitasking is a method by which multiple tasks, also known as processes, share common processing resources, such as CPU. The main aim of this paper is analysis of the design of the embedded systems and a focus on mid-level abstractions for concurrent programs.


Author(s):  
Murray E. Jennex

How much end-user computing is too much? Should end users develop systems? This case looks at a study of end user computing within the engineering organizations of an electric utility undergoing deregulation. The case was initiated when management perceived that too much engineering time was spent doing IS functions. The case found that there was significant effort being expended on system development, support, and ad hoc use. Reviews of a few key systems illustrate quality problems found with the end-user developed systems. Several issues were identified affecting system development including use of programming standards, documentation, infrastructure integration, and system support. Additionally, the issues of obsolescence, security, and procurement are discussed.


MACRo 2015 ◽  
2015 ◽  
Vol 1 (1) ◽  
pp. 183-191 ◽  
Author(s):  
Tibor Tămas ◽  
Sándor Tihamér Brassai

AbstractThe purpose of this work is to present the design flow and the implementation of a neuro-fuzzy controller Intellectual Property (IP) core, using High Level Synthesis (HLS) tool. The realized IP core is designed for FPGA based embedded system architectures. The implemented control algorithm is a Sugeno model based Adaptive Neuro-Fuzzy Inference System (ANFIS). The optimization possibilities using the HLS tool and the designing of the interfaces for the IP core are presented.


Author(s):  
Pranay Jain ◽  
◽  
Sanjana Kumari ◽  
Shreenivas B ◽  
◽  
...  

Electric vehicles (EVs) are becoming more prevalent in the market. In a world where all vehicles are electric, it will be necessary to provide infrastructure on average highways that is similar to the energy consumption of the automobiles on that highway. As a result, a large transition from one type of energy carrier to electrical energy would be required. In comparison to where we are now, this translates into a significant increase in the carrying capacity of the power grid. Electric vehicles are in increasing demand because they have several advantages over gasoline-powered vehicles. On the other hand, limited battery power stations and a lack of infrastructure giving real-time vehicle performance parameters such as battery efficiency, durability, total distance travelled before being totally depleted, and so on should be considered. As a result, an embedded system is being developed in our project to address the aforementioned restrictions. The suggested research demonstrates all of the mathematical calculations of battery characteristics (including but not limited to battery efficiency and percentage durability), which aids in evaluating real-time batter performance. The system was tested and verified in laboratories using acceptable methodologies. In addition, a mobile application for the end-user is being created to provide information on battery parameters as well as the maximum distance it can travel till full discharge.


Author(s):  
Murray E. Jennex

What happens when end users do not respect the IS organization and have high computer self-efficacy? Will the end users develop usable systems and will they ignore IS? This chapter reports on a study of end-user computing within the engineering organizations of an electric utility undergoing deregulation. The study was initiated when management perceived that too much engineering time was spent doing IS functions. The study found that there was significant effort being expended on system development, support, and ad hoc use. Several issues were identified affecting system development, use of programming standards, documentation, infrastructure integration, and system support.


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