Optimizing Resource Utilization Through Offloading of Jobs in Mobile Devices Using Modified LSTM Algorithm

2020 ◽  
Vol 17 (12) ◽  
pp. 5238-5242
Author(s):  
I. R. Praveen Joe ◽  
Elizabeth Rosalind Rebecca ◽  
D. Arthi
Keyword(s):  
Mobile Devices ◽  
Resource Utilization ◽  
Mobile Device ◽  
Cell Phones ◽  
Scholarly Community ◽  
Business People ◽  
The Troubles ◽  
Cloud Processing ◽  
Points Of Interest ◽  
Research Instruction

Portable cloud processing has picked up notoriety as of late in light of less force utilization and overhead of cell phones. Versatile cloud registering based wellbeing observing, gaming, learning, and business are picking up significance step by step. This part talks about the unrest of portable cloud processing including its design, points of interest, and applications. Different issues of versatile cloud registering are concentrated with arrangements. Towards the examination of these huge volumes of information, huge information and information investigation have become developing exploration fields, pulling in the consideration of the scholarly community, industry and governments. Scientists, business people, chiefs and issue solvers see ‘large information’ as the apparatus to reform different enterprises and areas, for example, business, medicinal services, retail, research, instruction and open organization. Offloading alludes to a process where information stockpiling, calculations and computations are executed in a remote cloud rather than mobile device. Thusly, the energy consumed by the gadget is expanded just as the troubles of capacity and asset constraints are expelled. Right now, have talked about on offloading with its applications toward vitality effectiveness.

Apps and Their Applications

2018 ◽  
pp. 156-176
Author(s):  
Imran Nizamuddin ◽  
Raveena Basra ◽  
Sai Vanam ◽  
Nurbanu Pirani
Keyword(s):  
Medical Education ◽  
Disease Management ◽  
Mobile Devices ◽  
Mobile Device ◽  
Lifestyle Modification ◽  
Cell Phones ◽  
Medical Professionals ◽  
Primary Method ◽  
Use Of Technology ◽  
Potential Risks

In a society dominated by the use of technology as a primary method of communication and education, it should come as no surprise that medical professionals rely heavily on its use as well. The new dominance of smartphones over cell phones and pagers in medicine is largely influenced by convenience and efficiency, and over 70% of healthcare professionals have reported using a mobile device in their workplaces. This chapter aims to highlight the transition to mobile devices in the medical realm and the benefits for both clinicians and patients. For clinicians, mobile devices and apps may serve as diagnostic aids, med calculators, and clinical references. They can also be used for medical education purposes and access of electronic medical records. For patients, mobile devices and apps are often utilized to find resources and information about diseases, to help with disease management, and to promote lifestyle modification and fitness. Nevertheless, despite the numerous benefits of mobile devices in practice, potential risks and drawbacks must also be considered.

Topology for Intelligent Mobile Computing

2009 ◽  
pp. 589-596
Author(s):  
Robert Statica ◽  
Fadi P. Deek
Keyword(s):  
Mobile Computing ◽  
Mobile Devices ◽  
Mobile Device ◽  
Rural Areas ◽  
Cell Phones ◽  
Mobile User ◽  
Base Stations ◽  
Global Networks ◽  
Mobile Phone System ◽  
Single Standard

We discuss an interconnectivity framework for data and content delivery to mobile devices that allows data of higher priority to reach the mobile unit in the shortest time possible. Two possible scenarios are presented; one that connects the servers in an N-cube configuration network, and another that shows the same N servers connected in a grid type network. The goal is to minimize the rate of data jumps from server to server until it reaches the mobile device. As the mobile user travels, the mobile device registers itself with the next server and the session is migrated from the old server to the new one without interruptions, in an analogous way, cell phones move from one cell to another. Starting with the idea that all data is not equal (in importance/priority), this article suggest a framework topology for intelligent mobile computing that guarantees data will reach the mobile device in a minimum amount of time, assuring at the same time the privacy of transmission. The integration of this type of technology into the 3r d Generation (3G), and 4t h Generation (4G) mobile computing is also discussed. Pervasive computing is rapidly emerging as the next generation of computing with the underlying premise of simplicity (of use), minimal technical expertise, reliability, and intuitive interactions. As technology continues to advance and mobile devices become more and more omnipresent, the aim towards achieving easier computing, more availability and prevalence is becoming a given. Through the clever use of advanced technologies, the new generation of intelligent mobile computing has the opportunity to serve user needs via prevalent computing devices that are ever more transportable and connected to an increasingly ubiquitous network structure. Mobile communication is changing as the trends of media convergence including the Internet and its related electronic communication technologies and satellite communications collide into one. A change is being ushered by the 3G (3r d Generation) mobile technology with the usability and usefulness of information delivered to mobile devices taking on added features. For example, multimedia messaging, as opposed to voice transmissions, being delivered to cell phones has rendered such mobile devices an integral part of people’s lives and a core part of how they conduct their daily business rather than an add on tool (Buckingham, 2001). The 3G mobile phone system aims at unifying the disparate standards of current second generation wireless systems. The idea is to eliminate the different types of global networks being adopted with a single standard network. This will allow for the delivery of multimedia content and propagation through the network without the need for conversion from one standard to another. 3G systems need smaller cells thus the need for more base stations (mostly due to their operating frequency, power requirements, and modulation) and in many cases will not be feasible to install them in areas where population is not so dense (i.e., rural areas) (Garber, 2002). Because of these requirements and conditions, a better way to deliver the communication must be established. However, global access to such mobile devices will create data delivery challenges and servers can become clogged with unwanted communication, like that of wired Internet access. The need for moving relevant data to mobile devices in the shortest time possible becomes of utmost importance.

Topology for Intelligent Mobile Computing

2011 ◽  
pp. 1070-1074
Author(s):  
Robert Statica ◽  
Fadi P. Deek
Keyword(s):  
Mobile Computing ◽  
Mobile Devices ◽  
Mobile Device ◽  
Rural Areas ◽  
Cell Phones ◽  
Mobile User ◽  
Base Stations ◽  
Global Networks ◽  
Mobile Phone System ◽  
Single Standard

We discuss an interconnectivity framework for data and content delivery to mobile devices that allows data of higher priority to reach the mobile unit in the shortest time possible. Two possible scenarios are presented; one that connects the servers in an N-cube configuration network, and another that shows the same N servers connected in a grid type network. The goal is to minimize the rate of data jumps from server to server until it reaches the mobile device. As the mobile user travels, the mobile device registers itself with the next server and the session is migrated from the old server to the new one without interruptions, in an analogous way, cell phones move from one cell to another. Starting with the idea that all data is not equal (in importance/priority), this article suggest a framework topology for intelligent mobile computing that guarantees data will reach the mobile device in a minimum amount of time, assuring at the same time the privacy of transmission. The integration of this type of technology into the 3rd Generation (3G), and 4th Generation (4G) mobile computing is also discussed. Pervasive computing is rapidly emerging as the next generation of computing with the underlying premise of simplicity (of use), minimal technical expertise, reliability, and intuitive interactions. As technology continues to advance and mobile devices become more and more omnipresent, the aim towards achieving easier computing, more availability and prevalence is becoming a given. Through the clever use of advanced technologies, the new generation of intelligent mobile computing has the opportunity to serve user needs via prevalent computing devices that are ever more transportable and connected to an increasingly ubiquitous network structure. Mobile communication is changing as the trends of media convergence including the Internet and its related electronic communication technologies and satellite communications collide into one. A change is being ushered by the 3G (3rd Generation) mobile technology with the usability and usefulness of information delivered to mobile devices taking on added features. For example, multimedia messaging, as opposed to voice transmissions, being delivered to cell phones has rendered such mobile devices an integral part of people’s lives and a core part of how they conduct their daily business rather than an add on tool (Buckingham, 2001). The 3G mobile phone system aims at unifying the disparate standards of current second generation wireless systems. The idea is to eliminate the different types of global networks being adopted with a single standard network. This will allow for the delivery of multimedia content and propagation through the network without the need for conversion from one standard to another. 3G systems need smaller cells thus the need for more base stations (mostly due to their operating frequency, power requirements, and modulation) and in many cases will not be feasible to install them in areas where population is not so dense (i.e., rural areas) (Garber, 2002). Because of these requirements and conditions, a better way to deliver the communication must be established. However, global access to such mobile devices will create data delivery challenges and servers can become clogged with unwanted communication, like that of wired Internet access. The need for moving relevant data to mobile devices in the shortest time possible becomes of utmost importance.

Adapting Web Sites for Mobile Devices - A Comparison of Different Approaches

2011 ◽  
pp. 278-290
Author(s):  
Henrik Stormer
Keyword(s):  
Web Service ◽  
Mobile Devices ◽  
Mobile Device ◽  
Web Sites ◽  
Display Size ◽  
Cell Phones ◽  
Personal Digital Assistants ◽  
Data Input ◽  
Almost All ◽  
The Web

With the rise of mobile devices like cell phones and personal digital assistants (PDAs) in the last years, the demand for specialized mobile solutions grows. One key application for mobile devices is the Web service. Currently, almost all Web sites are designed for stationary computers and cannot be shown directly on mobile devices because of their limitations. These include a smaller display size, delicate data input facilities and smaller bandwidth compared to stationary devices. To overcome the problems and enable Web sites also for mobile devices, a number of different approaches exist which can be divided into client and server based solutions. Client based solutions include all attempts to improve the mobile device, for example by supporting zoom facilities or enhance the data input. Server based solutions try to adapt the pages for mobile devices. This chapter concentrates on server-based solutions by comparing different ways to adapt Web sites for mobile devices. It is assumed that Web sites designed for stationary devices already exist. Additionally, it concentrates on the generation of HTML pages. Other languages, designed especially for mobile devices like WML or cHTML, are not taken into account simply because of the improvement of mobile devices to show standard HTML pages. The following three methods are generally used today: Rewrite the page, use an automatic generator to create the page, or try to use the same page for stationary and mobile devices. This chapter illustrates each method by adapting one page of the electronic shop software eSarine. Afterwards, the methods are compared using different parameters like the complexity of the approach or the ease of integration in existing systems.

scholarly journals Prototype of Mobile Device to Contribute to Urban Mobility of Visually Impaired People

2018 ◽  
Vol 2 (4) ◽  
pp. 38
Author(s):  
Fabrício Amorim ◽  
Fernando Santil
Keyword(s):  
Decision Making ◽  
Mobile Devices ◽  
Mobile Device ◽  
Visually Impaired ◽  
Urban Environments ◽  
Test Area ◽  
Urban Mobility ◽  
Points Of Interest ◽  
Visually Impaired People ◽  
Impaired People

Visually impaired people (VIP) feel a lack of aid for their facilitated urban mobility, mainly due to obstacles encountered on their routes. This paper describes the design of AudioMaps, a prototype of cartographic technology for mobile devices. AudioMaps was designed to register the descriptions and locations of points of interest. When a point is registered, the prototype inserts a georeferenced landmark on the screen (based on Google Maps). Then, if the AudioMaps position is next to (15 or 5 m from) the previously registered point, it sends by audio the missing distance and a description. For a preview, a test area located in Monte Carmelo, Brazil, was selected, and the light poles, street corners (name of streets forming the intersections), and crosswalks were registered in AudioMaps. A tactile model, produced manually, was used to form the first image of four sighted people and four VIP, who completed a navigation task in the tested area. The results indicate that both the tactile model and the audiovisual prototype can be used by both groups of participants. Above all, the prototype proved to be a viable and promising option for decision-making and spatial orientation in urban environments. New ways of presenting data to VIP or sighted people are described.

scholarly journals The Influence of the Frequency of the Internet Use on the Behavioral Relationship Model of the Mobile Device-Based Shopping

2016 ◽  
Vol 11 (6) ◽  
pp. 32 ◽  
Author(s):  
Shwu-Ing Wu ◽  
Rou Jyun Chen
Keyword(s):  
Mobile Devices ◽  
Mobile Device ◽  
Internet Use ◽  
Information Quality ◽  
Positive Influence ◽  
The Other ◽  
The Internet ◽  
Relationship Model ◽  
Significant Positive Influence

<p class="ArticleTitle">In recent years, the increasingly innovative and diverse mobile devices have significantly promoted the mobile device-based shopping. What factors influence this kind of shopping? Will consumers purchase things with mobile devices? These are two topics that need to be explored. Through the literature analysis and the empirical research, this study aims to analyze the quality of information, system, service and mobile devices on the mobile device-based shopping platform. Moreover, it studies the attitude of consumers towards mobile device-based shopping, their willingness to adopt the shopping method and the behavioral relationship model in the actual mobile device-based shopping as well as compares the groups of different frequencies of the Internet use in terms of the relationship model.</p>　　With the convenient sampling, this study made an investigation among some of those who had experienced shopping on such mobile devices as tablets or smart phones. The 765 retrieved valid copies of questionnaire were divided into three groups—“often”, “average” and “seldom” according to the frequency consumers undertook mobile device-based shopping and were then compared. The results showed that there were significant differences among the three groups in four relationship paths, including: 1) the information quality of the mobile device-based shopping platform has more significant positive influence on consumers’ attitude path of mobile device-based shopping in the “average” group than in the other two; 2) the service quality of the mobile device-based shopping platform has more significant positive influence on consumers’ attitude path of mobile device-based shopping in the “seldom” group than in the other two; 3) the preference for mobile device-based shopping has much significant positive influence on the behavior path of mobile device-based shopping in the “often” group. According to the research results, different groups have different behavior models. These results can serve as reference information in the decision-making of those who establish mobile device-based shopping platforms and manufacture mobile devices.

scholarly journals Trojan horses in mobile devices

2010 ◽  
Vol 7 (4) ◽  
pp. 813-822 ◽  
Author(s):  
Daniel Fuentes ◽  
Juan Álvarez ◽  
Juan Ortega ◽  
Luis Gonzalez-Abril ◽  
Francisco Velasco
Keyword(s):  
Mobile Devices ◽  
Mobile Device ◽  
Trojan Horse ◽  
Malicious Software ◽  
Loss Of Information ◽  
Malicious User ◽  
Communication Links

This paper focuses on the behavior of Trojan horses in mobile devices. This malicious software tries to steal information from a mobile device while the user is unaware. We describe the communication links through a Trojan horse installed into a mobile device. To demonstrate the effects of a Trojan horse infection we present a practical example on a PDA. Via SMS, the malicious user can access a user?s contacts information through the previous installation of the Trojan horse. The results show that this process means a loss of information and a quantified cost to the attacked user too. This paper proposes different solutions to avoid this malware and its effects.

scholarly journals Thermal management of mobile devices

2010 ◽  
Vol 14 (1) ◽  
pp. 115-124 ◽  
Author(s):  
Weijan Shen ◽  
Fock-Lai Tan
Keyword(s):  
Experimental Study ◽  
Phase Change ◽  
Phase Change Material ◽  
Mobile Devices ◽  
Thermal Management ◽  
Thermal Performance ◽  
Mobile Device ◽  
Phone Calls ◽  
Long Duration ◽  
Change Material

This paper presents the experimental study of using phase change material in the cooling of the mobile devices. It investigates the thermal performance of transient charging and discharging of mobile devices in three different situations; making phone calls frequently, making long duration calls, and making occasional calls. The results show that mobile devices are heated up fastest during the long duration usage. Experiments are also conducted to determine the effect of fins and effect of orientation of the mobile device on its thermal performance.

scholarly journals Testing Off-the-Shelf Optical Wireless LANs for Smart City Environments

Sensors ◽  
2021 ◽  
Vol 21 (16) ◽  
pp. 5451
Author(s):  
Loreto Pescosolido ◽  
Emilio Ancillotti ◽  
Andrea Passarella
Keyword(s):  
Light Intensity ◽  
Mobile Devices ◽  
Mobile Device ◽  
Smart City ◽  
Smart Cities ◽  
Wireless Lans ◽  
Optical Wireless ◽  
Operational Conditions ◽  
Stable Throughput ◽  
Indoor Scenarios

Optical wireless LANs (OWLs) constitute an emerging networking paradigm for indoor scenarios’ fit to different smart cities’ fields of applications. Commercial products employing this technology have been made available on the market in recent years. In this work, we investigate, through a set of indoor communication experiments based on commercially available products, how different environmental and usage modes affect the performance of the system, addressing the presence of multiple users, the position and mobility of the mobile devices, the handover among adjacent cells and the effect of background lighting. Our finding shows that the system is quite robust with respect to the variation of operational conditions. We show that, in most conditions, the links can reliably sustain a stable throughput, achieving at least 50% of the throughput achieved with using the maximum light intensity of the transmitting lamp, while they are affected in a very mild way by factors like position and height of the mobile device, and virtually unaffected by variations in the background light.

scholarly journals The association of mobile device use of electronic health record with the wellbeing of nurses: cross-sectional survey study (Preprint)

2021 ◽  
Author(s):  
Tarja Heponiemi ◽  
Anu Kaihlanen ◽  
Kia Gluschkoff ◽  
Kaija Saranto ◽  
Sari Nissinen ◽  
...  
Keyword(s):  
Health Care ◽  
Mobile Devices ◽  
Mobile Device ◽  
Time Pressure ◽  
Ease Of Use ◽  
Survey Study ◽  
Technical Quality ◽  
Cross Sectional ◽  
Low Levels ◽  
Device Use

BACKGROUND Mobile devices such as tablets and smartphones are increasingly used in health care in many developed countries. Nurses form the largest group in health care that uses electronic health records (EHRs) and their mobile versions. Mobile devices are suggested to promote nurses’ workflow, constant updating of patient information and improve the communication within the health care team. However, little is known about their effect on nurses’ wellbeing. OBJECTIVE The present study aimed to examine the association of mobile device use of the EHR with nurses’ perceived time pressure, stress related to information systems (SRIS) and self-rated stress. Moreover, we examined whether mobile device use modifies the associations of EHR usability (ease of use and technical quality), experience in using EHRs and number of systems in daily use with these wellbeing indicators. METHODS The present study was a cross-sectional population-based survey study among 3,610 Finnish registered nurses gathered in 2020. The associations were examined using analyses of covariance and logistic regression adjusted for age, gender and employment sector (hospital, primary care, social service and other). RESULTS Those who used mobile version of their EHR had higher levels of time pressure ( F(1)= 14.96, p < .001) and SRIS ( F(1)= 6.11, p = .01) compared to those who did not use mobile versions. Moreover, the interactions of mobile device use with experience in using EHRs (F(1) = 14.93, p < .001), ease of use (F(1) = 10.16, p = .001) and technical quality (F(1) = 6.45, p = .01) were significant for SRIS. Inexperience in using EHRs, low levels of ease of use and technical quality were associated with higher SRIS and this association was more pronounced among those who used mobile devices. That is, the highest levels of SRIS were perceived among those who used mobile devices and were inexperienced EHR users, perceived low levels of ease of use or low levels of technical quality of their EHR. CONCLUSIONS According to our results it seems that at the moment mobile device use is not beneficial for the nurses’ wellbeing. In addition, mobile device use seems to intensify the negative effects of usability problems of the EHRs. Especially inexperienced users of EHRs seem be at disadvantage when using mobile devices. Thus, we suggest that EHRs and their mobile versions should be improved in a manner that they would be easier to use and would better support the nurses’ workflow. For example, improvements to problems related to small display, user interface and difficult data entry of mobile versions might be useful. Moreover, more training related to EHRs, their mobile versions and workflow related to these should be provided to nurses.

Sign in / Sign up

Export Citation Format

Share Document