scholarly journals Ubiquitous Access to Personalised Services

2003 ◽  
pp. 301-308
Author(s):  
Tore E. Jønvik ◽  
Anne Marie Hartvigsen ◽  
Do Thanh
Keyword(s):  
Ubiquitous Access

scholarly journals From roadman to royalties: Inter-representational value and the hypercapitalist impulses of grime

2021 ◽  
pp. 174165902110243
Author(s):  
Orlando Woods
Keyword(s):  
Digital Media ◽  
Music Industry ◽  
Music Videos ◽  
Digital Recording ◽  
Commercial Success ◽  
Production And Distribution ◽  
Ubiquitous Access ◽  
Rap Artists

This paper explores how digital media can cause the representational value of rap artists to be transformed. Ubiquitous access to digital recording, production and distribution technologies grants rappers an unprecedented degree of representational autonomy, meaning they are able to integrate the street aesthetic into their lyrics and music videos, and thus create content that offers a more authentic representation of their (past) lives. Sidestepping the mainstream music industry, the digital enables these integrations and bolsters the hypercapitalist impulses of content creators. I illustrate these ideas through a case study of grime artist, Bugzy Malone, who uses his music to narrate his evolution from a life of criminality (selling drugs on the street; a ‘roadman’), to one in which his representational value is recognised by commercial brands who want to partner with him because of his street credibility (collecting ‘royalties’). Bugzy Malone’s commercial success is not predicated on a departure from his criminal past, but the deliberate foregrounding of it as a marker of authenticity. The representational autonomy provided by digital media can therefore enable artists to maximise the affective cachet of the once-criminal self.

The 21st Century Classroom-Scholarship Environment: What Will it Be Like?

1995 ◽  
Vol 24 (2) ◽  
pp. 97-112 ◽  
Author(s):  
William D. Graziadei ◽  
Gillian M. McCombs
Keyword(s):  
21St Century ◽  
Educational Technologies ◽  
Scientific Process ◽  
Learning Module ◽  
21St Century Classroom ◽  
The World ◽  
Approach To Teaching ◽  
Ubiquitous Access ◽  
Use Of The Internet ◽  
Teaching Learning

The convergence of computing, communications, and traditional educational technologies enables us to discuss, plan, create, and implement fundamentally unique strategies for providing access to people and information. The scientific process is used as an approach to teaching-learning through discovery. Over the last several years, SUNY Plattsburgh, like many universities across the world, has created a technology environment on campus which provides ubiquitous access to both on- and off-campus information resources for faculty and students. The article describes the development of a teaching-learning module in biology which makes creative use of the Internet and other communications and computing media. This example is placed in the context of strategies which must be employed—both locally and globally—in order to realize the authors' vision of the 21st century classroom-scholarship environment.

scholarly journals Ideal Huffman Code for Lossless Image Compression for Ubiquitous Access

2018 ◽  
Vol 12 (2) ◽  
pp. 765 ◽  
Author(s):  
T Kavitha ◽  
K. Jayasankar
Keyword(s):  
Image Compression ◽  
Smart Phone ◽  
Computation Time ◽  
Digital Data ◽  
Compression Technique ◽  
Lossless Image Compression ◽  
Coding Efficiency ◽  
Average Computation Time ◽  
Ubiquitous Access ◽  
Cloud Storage Environment

<p>Compression technique is adopted to solve various big data problems such as storage and transmission. The growth of cloud computing and smart phone industries has led to generation of huge volume of digital data. Digital data can be in various forms as audio, video, images and documents. These digital data are generally compressed and stored in cloud storage environment. Efficient storing and retrieval mechanism of digital data by adopting good compression technique will result in reducing cost. The compression technique is composed of lossy and lossless compression technique. Here we consider Lossless image compression technique, minimizing the number of bits for encoding will aid in improving the coding efficiency and high compression. Fixed length coding cannot assure in minimizing bit length. In order to minimize the bits variable Length codes with prefix-free codes nature are preferred. However the existing compression model presented induce high computing overhead, to address this issue, this work presents an ideal and efficient modified Huffman technique that improves compression factor up to 33.44% for Bi-level images and 32.578% for Half-tone Images. The average computation time both encoding and decoding shows an improvement of 20.73% for Bi-level images and 28.71% for Half-tone images. The proposed work has achieved overall 2% increase in coding efficiency, reduced memory usage of 0.435% for Bi-level images and 0.19% for Half-tone Images. The overall result achieved shows that the proposed model can be adopted to support ubiquitous access to digital data.</p>

Global Telemedicine and eHealth

2013 ◽  
pp. 15-32
Author(s):  
S. A. Davis
Keyword(s):  
Systems Engineering ◽  
Resistance To Change ◽  
Engineering Management ◽  
Delivery Systems ◽  
Hospital System ◽  
Hospital Access ◽  
Quality Health ◽  
Care Models ◽  
Ubiquitous Access ◽  
The Right

This chapter is about the intersections taking place globally in the delivery of healthcare. In today’s world, quality health is about access: access to transportation to the hospital, access to the right people, doctors, nurses, and specialists, and the doctor’s access to the latest lab tests and equipment. But in our future, all of this goes away. You do not need transportation, as medical ecosystems are becoming ubiquitous. Access to the best medical care available means access to the hospital system living in the cloud. The best labs are built into our phones whereby today’s array of sensors can be focused on prevention and delivery systems designed for keeping people healthy. Behind this is the driving vision that medicine will be transformed from reactive and generic to predictive and personalized, reaching patients from the cloud through their telephones in their own homes, making up for a coming shortage in doctors and nurses. Where this brings us is that there is an abundance of confusion as to what Telehealth and eHealth is or what it will be. This chapter addresses an eHealth definition for review, thoughts on eHealth systems, resistance to change issues to be considered, the CVS Minute Clinic’s introduction of innovation and disruptive eHealth care models and systems, a Systems Engineering Management proof of concept project with the Kansas Department of Corrections, and globally oriented conclusions and recommendations. (Diamandis & Kotler, 2012).

Global Telemedicine and eHealth

2015 ◽  
pp. 1570-1586
Author(s):  
S. A. Davis
Keyword(s):  
Systems Engineering ◽  
Resistance To Change ◽  
Engineering Management ◽  
Delivery Systems ◽  
Hospital System ◽  
Hospital Access ◽  
Quality Health ◽  
Care Models ◽  
Ubiquitous Access ◽  
The Right

This chapter is about the intersections taking place globally in the delivery of healthcare. In today's world, quality health is about access: access to transportation to the hospital, access to the right people, doctors, nurses, and specialists, and the doctor's access to the latest lab tests and equipment. But in our future, all of this goes away. You do not need transportation, as medical ecosystems are becoming ubiquitous. Access to the best medical care available means access to the hospital system living in the cloud. The best labs are built into our phones whereby today's array of sensors can be focused on prevention and delivery systems designed for keeping people healthy. Behind this is the driving vision that medicine will be transformed from reactive and generic to predictive and personalized, reaching patients from the cloud through their telephones in their own homes, making up for a coming shortage in doctors and nurses. Where this brings us is that there is an abundance of confusion as to what Telehealth and eHealth is or what it will be. This chapter addresses an eHealth definition for review, thoughts on eHealth systems, resistance to change issues to be considered, the CVS Minute Clinic's introduction of innovation and disruptive eHealth care models and systems, a Systems Engineering Management proof of concept project with the Kansas Department of Corrections, and globally oriented conclusions and recommendations. (Diamandis & Kotler, 2012).

Management of Service Level Agreement for Service-Oriented Content Adaptation Platform

2012 ◽  
pp. 21-42 ◽  
Author(s):  
Mohd Farhan Md Fudzee ◽  
Jemal H. Abawajy
Keyword(s):  
Service Level Agreement ◽  
Service Level ◽  
Third Party ◽  
Content Adaptation ◽  
Device Mismatch ◽  
Wide Range ◽  
Service Oriented ◽  
Ubiquitous Access ◽  
Adaptation Scheme ◽  
Demand Service

It is paramount to provide seamless and ubiquitous access to rich contents available online to interested users via a wide range of devices with varied characteristics. Recently, a service-oriented content adaptation scheme has emerged to address this content-device mismatch problem. In this scheme, content adaptation functions are provided as services by third-party providers. Clients pay for the consumed services and thus demand service quality. As such, negotiating for the QoS offers, assuring negotiated QoS levels and accuracy of adapted content version are essential. Any non-compliance should be handled and reported in real time. These issues elevate the management of service level agreement (SLA) as an important problem. This chapter presents prior work, important challenges, and a framework for managing SLA for service-oriented content adaptation platform.

HealthGrids in Health Informatics

2011 ◽  
pp. 913-932
Author(s):  
Aisha Naseer ◽  
Lampros K. Stergioulas
Keyword(s):  
Information Systems ◽  
Health Information ◽  
Health Informatics ◽  
Health Information Systems ◽  
Emerging Technology ◽  
Future Research ◽  
Hierarchical Order ◽  
Different Types ◽  
Ubiquitous Access

Healthcare is a vast domain encapsulating not only multiple sub-domains or sub-sectors but also many diverse operations and logistics within each sub-sector. This diversity needs to be handled in a systematic and well-characterized manner in order to maintain consistency of various healthcare tasks. Integration of health information systems within each healthcare sub-sectors is crucial for ubiquitous access and sharing of information. The emerging technology of HealthGrids holds the promise to successfully integrate health information systems and various healthcare entities onto a common, globally shared and easily accessible platform. Many different types of HealthGrids exist but there lacks a taxonomy to classify them into a hierarchical order. This chapter presents a well-characterized taxonomy of different types of HealthGrid and classifies them into four major types, namely BioGrid, MediGrid, PharmaGrid and CareGrid. Each of these HealthGrids possesses dedicated features and functionalities. The proposed taxonomy serves to better understand the realtionship among various HealthGrid types and would lay a basis for future research.

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