MOBILE COMPUTING-TECHNOLOGY-RESEARCH PAPER-SOFTWARE


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A technology that allows transmission of data, via a computer, without having to be connected to a fixed physical link. Mobile voice communication is widely established throughout the world and has had a very rapid increase in the number of subscribers to the various cellular networks Mobile computing devices have similar hardware and software components as those used in personal computers, such as processors, random memory

Balancing batteries, power, and performance: system issues in cpu speed-setting formobile computing
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Abstract This thesis studies the problem of balancing power and performance in mobile computers, specifically, trading off power for performance by CPU speed-setting. The traditional approach to power-performance trade-offs assumes that batteries and memory

Representing modalities inmobile computing
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Abstract Using IT in mobile settings differs from using IT in stationary settings. Thus, the strong influence of stationary computing inmobile computing which can be observed, is unfortunate. Based on empirical studies of mobile work, this paper suggests a model ofIT-

The CarTel mobile sensor computing system
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a broad range of sensing applications. What can we do with 600 millionmobile computingunits (cars), each with tens of sensors, and on which we can place large amounts of computation Here are some classes of applications

Web browsing,mobile computingand academic performance
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Abstract Students in two different courses at a major research university (one a Communication course, the other a Computer Science course) were given laptop computers with wireless network access during the course of a semester. Students Web browsing on

Mobile cloud computing: the future of cloud
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blocks.Unlike conventionalmobile computingtechnologies, the resources in mobile cloud computing are virtualized and assigned in a group of numerous distributed computers rather than local computers or servers. Many

Mobile agents formobile computing
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Abstract Mobile agents are programs that can move through a network under their own control, migrating from host to host and interacting with other agents and resources on each. We argue that these mobile, autonomous agents have the potential to provide a convenient,

Middleware forMobile Computing : Awareness vs. Transparency (Position Summary)
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Middleware solutions for wired distributed systems cannot be used in a mobile setting, as mobile applications impose new requirements that run counter to the principle of transparency on which current middleware systems have been built. We propose the use of

Mobile grid computing: Changes and challenges of resource management in a mobile grid environment
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of being open, highly heterogeneous and scalable.Mobile Computingis a generic term describing the application of small, portable, and wireless computing and communication devices. This includes devices like Lap- tops

Mobile computingtrends: lighter, faster, smarter
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We are moving into a new era ofmobile computing one that promises greater variety in applications, highly improved usability, and speedier networking. The 3G iPhone from Apple is the poster child for this trend, but there are plenty of other developments that point in this

A survey of context-awaremobile computing RESEARCH PAPER
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Too bad they cant talk to each otherPage 4. 4 / 25 Introduction (cont) Sync. Download. Done. Configuration Too much workPage 5. 5 / 25 Introduction (cont) Thank God! Everything is done for me! Page 6. 6 / 25 Introduction (cont)Context-aware computing is amobile computing

Mobile computingin construction
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Mobile technologies bring new potential to modern information society. Much research is focusing on detailed aspects or single facets ofmobile computing perhaps even too fast for papers to be published. As one technology overtakes another and technical solutions are

Mobile cloud computing: Implications and challenges
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Abstract During the last few years, there is a revolutionary development in the field ofmobile computing multimedia communication and wireless technology. Together

Using non-speech sounds inmobile computingdevices
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One of the main problems with output from small, hand-heldmobile computingdevices is the lack of screen space. As the device must be small to fit into the users hand or pocket there is no space for a large screen. Much of the work on presentation in standard, desktop

Provable data possession of resource-constrained mobile devices in cloud computing.
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Index Termsbilinear signature, merkle hash tree, provable data possession,mobile computing cloud computing, trusted computing I. INTRODUCTION Those operations on large files are intolerable in ourmobile computingclients

A survey of middleware paradigms formobile computing
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Abstract Current advances in portable devices, wireless technologies, and distributed systems have created amobile computingenvironment that is characterized by a large scale of dynamism. Diversities in network connectivity, platform capability, and resource

Computing without mice and keyboards: text and graphic input devices formobile computing
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Computers have been progressively becoming smaller and more mobile. The past few years have seen computers evolve from the desktop to the notebook to current handheld systems. Each new device is more portable and less cumbersome than last. The next step in this

Mobile computingprinciples
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Four years ago, Reza and I were working together at eBuilt when he first stopped by my office to talk about frameworks for wireless application development. We were in the final months of the so-calleddot-com era,when dreams of a new economy allowed just about

Systems issues inmobile computing
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Abstract The decreasing size of computer components and the increasing availability of wireless communication technology make possible ubiquitousmobile computing : access from anywhere, at any time, to computer networks and the rich set of services attached to

Context information vs. sensor information: A model for categorizing context in context-awaremobile computing
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Page 1. Context Information vs. Sensor Information: A Model for Categorizing Context in Context-AwareMobile ComputingLouise Barkhuus Department of Design and Use of Information Technology The IT University of Copenhagen Glentevej 67, DK-2400 Copenhagen,

Proem: A peer-to-peer computing platform for mobile ad-hoc networks
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1 Introduction Advances in wireless technology andmobile computinghave provided a major impetus toward development of Mobile Ad-hoc Networks (MANET) and Personal-Area Networks (PAN). These networks are self-organizing networks comprised of wireless nodes that cooperate

An Investigation into the use ofmobile computingdevices as tools for supporting learning and workplace activities
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Information technology devices are becoming increasingly portable, powerful and affordable. The use of computer technologies is no longer confined to desktop and office settings. Users now have access to highly portable and personal computing appliances,

A dynamic approach to location management inmobile computingsystems
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Abstract Managing location information of mobile nodes is an important issue inmobile computingsystems. There is a trade-off between location update effort (when a node moves) and node finding effort. In this paper we present a dynamic location management strategy

An error tolerant, scalable video stream encoding and compression formobile computing
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Abstract: We present a prototype implementation of a video coding and decoding algorithm suitable for wireless networks. Typical bursty errors of wireless networks are handled by a coding scheme which allows for graceful service degradation when the video data is

Audience-participation techniques based on socialmobile computing
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ABSTRACT Mobile devices, such as smartphones and tablets, are becoming indispensable to everyday life, connecting us in a powerful network through services accessible via web browsers or mobile applications. In conjunction with recent explorations on physical

CIO strategies for consumerization: the future of enterprisemobile computing
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Its been a generation since the first workers to grow up with personal computers at home entered the workforce. Twenty years ago, this new generation of workers helped fuel the massive expansion of business computer use and the productivity gains that ensued. 2011

The Clinical Document Architecture (CDA) enables electronic medical records to wirelessmobile computing .
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Abstract The Clinical Document Architecture (CDA) has proved to be a valuable and powerful standard for a structured exchange of clinical documents between heterogeneous software systems like a Hospital Information System and a Physician Office System. In this

Mobile computing : Characteristics, business benefits, and the mobile framework
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AbstractMobile computingoffers significant benefits for organizations that choose to integrate the technology into their fixed organizational information system.Mobile computing is made possible by portable computer hardware, software, and communications systems

Local AreaMobile Computingon Stock Hardware and Mostly Stock Software.
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Abstract In the Fall of 1992, the graduate Operating Systems class at Carnegie Mellon University implemented the necessary components to provide applications with a programmable interface to a mobile palmtop computer. The goal of the project was to

The challenges ofmobile computing
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Computers are typically configured for use in a single location. The shift toward mobility and wireless communication is testing the abilities of designers to adapt traditional system structures. ecent advances in technology have provided portable computers with wireless

Mobile computing : principles, devices and operating systems
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Abstract: This paper will have a survey onmobile computing . It involves software, hardware and mobile communication. Due to this, different types of mobile devices are talked and they are investigated in details. Then, existing operation systems that are most popular for

Wireless andmobile computing
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MOBILE COMPUTINGIS BECOMING AN IMPORTANT part of health cares information technology (IT) toolbox. Technology advances and the proliferating health care applications indicate thatmobile computingwill find a secure place in both inpatient and outpatient care.

Ubiquitousmobile computing : UMCs model and success
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D Lim Educational TechnologySociety, 1999 JSTOR Abstract This article presents the findings, between 1993 and 1999, of the implementation of the worlds first ubiquitous laptop computing learning environment. The report of the findings focus on how faculty and students view the benefits, impact, and integration of ubiquitous

A file system formobile computing
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T his chapter investigates how to automatically prefetch files from a file server to a client workstation. Another form of prefetching, prepaging, is an old idea. P repaging has not had a ma j or impact in computer architecture because of the tight time and complexity constraints

Exploitingmobile computingin health-care
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AbstractIn this paper we report about our experience in usingmobile computing middleware in context of health-care. The dynamicity and variability of context and conditions make this environment very suitable for the use of mobile and wearable

Transmetas Crusoe: Cool chips formobile computing
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Conventional x86 VLIW Silicon Code Morphing Silicon Hardware Hardware Software variable length instruction decode simple decode x86 decoding superscalar grouping logic instruction grouping superscalar issue logic instruction scheduling bypass logic bypass attery life has always been a concernin thewireless communications industry. We would like to avoid the need for frequent recharge of a portable device and the possible limitation in communications and processing capability caused by a depleted energy source. At the

Adaptive broadcast protocols to support efficient and energy conserving retrieval from databases inmobile computingenvironments
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AbstractMobile computinghas the potential for managing information globally. Data management issues inmobile computinghave received some attention in recent times, and the design of adaptive broadcast protocols has been posed as an important problem. Such

A new high performance checkpointing approach formobile computingsystems
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Summary In this paper, we present a single phase non-blocking coordinated checkpointing algorithm suitable formobile computingenvironments. The distinct advantages that make the proposed algorithm suitable for distributedmobile computingsystems are the following.

Survey on mobile cloud computing
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research questions. In order to better understand how to facilitate the building of mobile cloud-based applications, we have surveyed existing work inmobile computingthrough the prism of cloud computing principles. We give

A mobility-based checkpointing protocol formobile computingsystem
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ABSTRACT A new checkpointing and failure recovery algorithm formobile computing system is proposed here. Mobile hosts save checkpoints based on mobility and movement patterns. Movement patterns considered here are of three types i) Intercell movement

Challenges inmobile computing
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Abstract-The need forinformation anywhere anytimehas been a driving force for the increasing growth in Web and Internet technology, wireless communication, and portable computing devices. The field ofmobile computingis the merger of these advances in

Mobile computingplatform for construction site management
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ABSTRACT: Ever improving smart phones andmobile computingtechnologies provide engineers unprecedented opportunities to innovate the existing processes of construction projects. Researchers in the construction industry tried to usemobile computing

Exploiting reflection and metadata to buildmobile computingmiddleware
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Abstract. The increasing popularity of wireless devices, such as mobile phones, personal digital assistants, watches and the like, is enabling new classes of applications that present challenging problems to designers. Applications have to be aware of, and adapt to,

The Green Switch: Designing for Sustainability inMobile Computing .
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Abstract Growth of mobile users is projected to reach 6 billion by 2013, with 80% of users in the developing world where the mobile phone is their primary communication and computing device. At the same time, sales of energy-intensive Smart Phones have grown

The Freiburg Privacy Diamond: An Attacker Model for aMobile ComputingEnvironment.
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Abstract An attacker model is a pre-requisite to make statements on the properties of security mechanisms. However, in order to be adequate, an attacker model should fit to the class of the considered security mechanisms and to the (computing) environment. This paper

Mobjects: Programming support for environment directed application policies inmobile computing
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Abstract Due to reasons of portability, mobile computers will have to make do with less resources than are available in desktops. Hence, constraints will always be an inherent part ofmobile computing . We claim that mobile applications need support for correctly

On the importance of translucence formobile computing
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Mobile clients experience a wide range of network characteristics, and this situation is likely to continue for the foreseeable future. This range of characteristics includes fast, reliable, and cheap networks at one extreme and slow, intermittent, and expensive ones at the other.

Distributed space partitioning trees and their application inmobile computing
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The Internet started as a network of equal hosts, with fixed network addresses, communicating with each other. Technologies as the Usenet and DNS have their roots in this time and are distributed systems where the different hosts communicate with each other

A query processing model formobile computingusing concept hierarchies and summary databases
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Abstract We present a query-processing model formobile computingusing summary databases (database stored in some predefined condensed form). We use concept hierarchies to generate summary databases from the main database in various ways.

Mobile cloud computing (MCC): open research issues
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integrates the cloud computing into the mobile environment and overcomes obstacles related to the performance (eg, battery life, storage, and bandwidth), environment (eg, heterogeneity, scalability, and availability), and security (eg, reliability and privacy) inmobile computing Resource manipulation in dynamically changing environments has emerged as a critical part of the information technology infrastructure. The need for efficient resource manipulation stems from the increasing growth of wireless infrastructures and mobile networks. The need

Teaching and learning withmobile computingdevices: Closing the gap
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Abstract This presentation will report on an ongoing study of the use ofmobile computing devices by elementary and middle school students in northeast Ohio. The study employs mixed methodologies to explore students use ofmobile computingdevices and its effects on

Efficient checkpoint-based failure recovery techniques inmobile computingsystems
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Conventional distributed and domino effect-free failure recovery techniques are inappropriate formobile computingsystems because each mobile host is forced to take a new checkpoint (based on coordinated checkpointing). Otherwise, multiple local

Distributed computing on the move: Frommobile computingto cooperative robotics and nanorobotics
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ABSTRACT Distributed computing is beginning to extend its scope to address problems relevant to a mobile environment ( mobile computing ). For the most part, current research efforts inmobile computingand ad hoc networking are implicitly aimed at mobile telephony

Introduction to special issue on highlymobile computing
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When Gordon Moore predicted in 1965 that computers processing power would double every 18 months to two years, computers were large, bulky, and expensive devices that had little use outside of number crunching. While a small number of visionaries such as

MobiVR-a novel user interface concept formobile computing
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Abstract Asmobile computingand wireless Internet is emerging, current windows-based user interfaces with mouse and keyboard are becoming impractical. New kinds of user interfaces are needed for hand-held devices. We present a pragmatic gestural user interface

The environmental impacts ofmobile computing
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This report includes the results and calculations of the HP case study within the Digital Europe project. This case study investigates the environmental effects ofmobile computing devices as an element of the growing ICT infrastructure for applications such as ecommerce,

Mobile computing : When mobility meets computation-Guest editors introduction
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3One of the most challenging and interesting recent trends in the computer and telecommunications industries is the integration of mobile communications and computing. The resulting distributed network, referred to as amobile

Failure recovery based on quasi-synchronous checkpointing inmobile computingsystems
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AbstractMobile computingsystems are expected to revolutionize the way computers are used. Mobile hosts have small memory, a relatively slow processor and low power batteries, and communicate over low bandwidth wireless communication links. In this paper, we

Addressing the energy crisis inmobile computingwith developing power aware software
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ABSTRACT Reducing program power consumption by resource restricted devices has recently become a very active research area. The driving force behind this interest is the wide-spread popularity of portable computers, handheld devices, and cell phones. -SOFTWARE SALES SERVICE-https://www.engpaper.net--