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COST SIMULATION AND PERFORMANCE OPTIMIZATION OF WEB-BASED APPLICATIONS ON MOBILE CHANNELS
2006
International journal of software engineering and knowledge engineering
will impact the user experience and the cost of using the application. ...
From the simulated volume and time data, we can then calculate the cost of accessing the application on a mobile channel, and derive suitable approaches for optimizing cost and response times. ...
Acknowledgements The authors would like to thank Clemens Schäfer and Daniel Trabold for their input on the local proxy optimization approach. ...
doi:10.1142/s021819400600294x
fatcat:qq6ivsyayrhxbajzvrmlakjave
Performance tuning and cost discovery of mobile web-based applications
2007
International Journal of Web Engineering and Technology
When considering the addition of a mobile presentation channel to an existing web-based application, project managers should know how the mobile channel's characteristics will impact the user experience ...
The PETTICOAT (Performance Tuning and cost discovery of mobile web-based Applications) approach presented here provides decision-makers with indicators on the economical feasibility of mobile channel development ...
Acknowledgements The authors would like to thank Andreas Kriegel for his development of the simulation tool, Adrian Bensch for his work on interaction sequence identification and Matthias Pätzold for his ...
doi:10.1504/ijwet.2007.012056
fatcat:pienzg427ralzlqjr3t6j4fwsy
Evaluating context-aware user interface migration in multi-device environments
2013
Journal of Ambient Intelligence and Humanized Computing
During a single day, people can use a smartphone, tablet, PC and a TV, sequentially or simultaneously, depending on the context of use. ...
To provide fluent task continuation, the system should provide ways to migrate on-going sessions from one device to another in a seamless manner. ...
latency is considered to affect the perceived speed (thus impacting on usability) at least in the automatic mode. • Guideline: Maximise system responsiveness and give feedback to the user when possible ...
doi:10.1007/s12652-013-0214-7
fatcat:rahqvft4r5aopb3jmwg26v5alq
Just-In-Time Push Prefetching: Accelerating the Mobile Web
2013
2013 IEEE 27th International Conference on Advanced Information Networking and Applications (AINA)
Pont, " e impact of the web prefetching architecture on the limits of reducing user's perceived latency, " in Proceedings of the IEEE/WIC/ACM International Conference on Web Intelligence. ...
In both of the above cases, however, these latency reductions do little to reduce the impact of the high-latency access segment seen in mobile networks. ...
doi:10.1109/aina.2013.145
dblp:conf/aina/ArmstrongW13
fatcat:y2owbpqkwfak3ishf6pui5xwka
Fog-based Spider Web Algorithm to Overcome Latency in Cloud Computing
2020
Iraqi Journal of Science
The cloud-users are getting impatient by experiencing the delays in loading the content of the web applications over the internet, which is usually caused by the complex latency while accessing the cloud ...
In this manuscript, we propose a Fog-based Spider Web Algorithm (FSWA), a heuristic approach which reduces the delays time (DT) and enhances the response time (RT) during the workflow among the various ...
In this manuscript, we highlight some of the issues such as complex latencies and response and searching time that cloud computing end-users are facing. ...
doi:10.24996/ijs.2020.61.7.27
fatcat:6ja7xylelbbclgmc27pseqdypq
Optimization of Webpage Downloading Performance with Content-aware Mobile Edge Computing
2017
Proceedings of the Workshop on Mobile Edge Communications - MECOMM '17
in a mobile network. ...
Our experiment results based on a real LTE-A test-bed show that, when the proportion of computation latency varies between 20% and 50% (which is typical for today's webpages), the downloading throughput ...
The authors would also like to acknowledge the support of the University of Surrey's 5G Innovation Centre (5GIC) (http://www.surrey.ac.uk/5gic) members for this work. ...
doi:10.1145/3098208.3098214
dblp:conf/sigcomm/QianWO0T17
fatcat:c6xq734umbegxjajsnettdwdqi
Reproducible Performance Optimization of Complex Applications on the Edge-to-Cloud Continuum
[article]
2021
arXiv
pre-print
Our approach relies on a rigorous analysis of possible configurations in a controlled testbed environment to understand their behaviour and related performance trade-offs. ...
We propose a methodology to support the optimization of real-life applications on the Edge-to-Cloud Continuum. ...
Experiments presented in this paper were carried out using the Grid'5000 testbed, supported by a scientific interest group hosted by Inria and including CNRS, RENATER and several Universities as well as ...
arXiv:2108.04033v1
fatcat:2y5sc4mdnrcujpco6upcqvfkpy
A web caching and prefetching simulator
2008
2008 16th International Conference on Software, Telecommunications and Computer Networks
web strategies to decrease the user´s perceived latency when surfing the web. ...
Unlike existing proposals our approach is a fast and flexible tool that allows to represent faithfully the behaviour of each element of the architecture in order to study, reproduce, evaluate and design ...
Web prefetching is a technique focused on web latency reduction based on predicting the next future web object to be accessed by the user and prefetching it in idle times. ...
doi:10.1109/softcom.2008.4669508
fatcat:zp6wmbsff5dypmqvriumbulvii
Measuring Web Quality of Experience in Cellular Networks
[chapter]
2019
Msphere
we present the overall findings on web latency and the impact of cache presence on web latency, respectively. Following that, in Section 4.4, we discuss the longitudinal observations on web latency. ...
The impact of the complexity of web pages on the loading performance is higher for mobile web pages [58] . ...
doi:10.1007/978-3-030-15986-3_2
fatcat:ssb34hgtebhjhl2sh5ectc77fm
USER BEHAVIOUR MONITORING USING MOBILE PHONES TO IMPROVE 5G SERVICES AND PERFORMANCE
2016
International Journal on Smart Sensing and Intelligent Systems
A complete system has been designed and implemented in this study to investigate current user behaviours regarding mobile data usage. ...
The key word used to describe 5G is 'user-centric', rather than 'service-centric' for 4G, and thus user behaviours of mobile data usage should be further investigated. ...
] used mobile search data of queries from a major US mobile service provider to analyse mobile user search behaviours ...
doi:10.21307/ijssis-2017-914
fatcat:a4xajs34ofdjrp534qw6v74bdq
Stuck in traffic
2014
Proceedings of the 5th Information Interaction in Context Symposium on - IIiX '14
In this paper we investigate how query response delays and document download delays a↵ect user interactions within a search system. ...
Guided by Information Foraging Theory and Search Economic Theory, five competing hypotheses relating to the behaviours of searchers in the presence of delays are considered and examined in the context ...
We would also like to thank the 48 University of Glasgow undergraduates who took part in this study. ...
doi:10.1145/2637002.2637021
dblp:conf/iiix/MaxwellA14
fatcat:qcis2fq5i5clhlub6afkdcegua
Case Studies in Application Placement and Infrastructure Optimisation
[chapter]
2020
The Cloud-to-Thing Continuum
This chapter presents four case studies each illustrating an implementation of one or more RECAP subsystems. ...
As discussed earlier, the deployed LKN search service stack consists of a web server where the users input their queries and an ES cluster which is responsible for the search and returning the response ...
to the web server, which in turn returns it to the user. ...
doi:10.1007/978-3-030-39863-7_6
fatcat:vvbqfldcx5gpjezc3w6wt73cce
A Fine-Grained Analysis of User Activity on Mobile Applications: The Sensitivity Level Perception
2015
International Journal for Information Security Research
The main aim of this research is to investigate when to authenticate the mobile user by focusing on the sensitivity level of each intra-process (within the application) and understanding whether a certain ...
user action in a process may require protection. ...
User action
Data type
Impact on user
Facebook
1
Open Facebook
Public data no impact on the user no need to authenticate
2
Search on Facebook
Public data no impact on the user no need to ...
doi:10.20533/ijisr.2042.4639.2015.0068
fatcat:qqorfhxknvbpfcffjmd33zz5fe
A calendar based Internet content pre-caching agent for small computing devices
2007
Personal and Ubiquitous Computing
The model for such a system envisioned a set of cooperating agents, distributed on a user's desktop and mobile device, which would be responsible for making decisions on the context and preferences of ...
the user, and downloading the relevant internet content through a land-based broadband connection and storing it on the mobile device. ...
behaviour on mobile devices and the suitability of implicit interest indicators for information retrieval on mobile devices. ...
doi:10.1007/s00779-007-0153-4
fatcat:jigdk73qhjhxxktok3ccw2dgaa
Status report on the search for and prospects for the search for
1998
Nuclear Physics B - Proceedings Supplements
impact in the mobile search domain ("prioritisation"). ...
to a web address where the user can find the response to their question. ...
, on what do users' acceptance and adoption depend?, which are the expected next innovations in this field?, which will the impact of mobile search in (Europe's) society and economy be? ...
doi:10.1016/s0920-5632(98)00086-3
fatcat:b5ndrv7egrgpjdv75lvgjxygi4
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