The effect of client caching on file server workloads

1996 ◽  
Author(s):  
K.W. Froese ◽  
R.B. Bunt
Keyword(s):  
File Server ◽  
Server Workloads

Different Approaches for Design of Android based Media Player: A Review

2014 ◽  
Vol 13 (8) ◽  
pp. 4729-4737
Author(s):  
Nikhil Sakhare ◽  
Pawan Khade ◽  
Purshottam J. Assudani
Keyword(s):  
Mobile Phone ◽  
Rapid Development ◽  
Expert Group ◽  
File Server ◽  
Media Player ◽  
The Media

Many users like to watch video by a mobile phone, but the media player has many limitations. With a rapid development of communication and network, multimedia based technology is adopted in media player. Different approaches shows in this paper are plug-in extension technology, multimedia based on hierarchy, media player based on file browser, media player based on FFmpeg (Fast Forward Moving Picture Expert Group), media player based on file server.

Practical Quick File Server Migration

2020 ◽  
Vol 16 (2) ◽  
pp. 1-30
Author(s):  
Keiichi Matsuzawa ◽  
Mitsuo Hayasaka ◽  
Takahiro Shinagawa
Keyword(s):  
File Server

Design and Usability of a Home Telerehabilitation System to Train Hand Recovery Following Stroke

2009 ◽  
Vol 3 (4) ◽  
Author(s):  
William K. Durfee ◽  
Samantha A. Weinstein ◽  
Ela Bhatt ◽  
Ashima Nagpal ◽  
James R. Carey
Keyword(s):  
Stroke Rehabilitation ◽  
Hand Function ◽  
Motor Program ◽  
Ease Of Use ◽  
Cortical Reorganization ◽  
Laptop Computer ◽  
File Server ◽  
Home Based ◽  
Treatment Paradigm ◽  
At Home

Current theories of stroke rehabilitation point toward paradigms of intense concentrated use of the afflicted limb as a means for motor program reorganization and partial function restoration. A home-based system for stroke rehabilitation that trains recovery of hand function by a treatment of concentrated movement was developed and tested. A wearable goniometer measured finger and wrist motions in both hands. An interface box transmitted sensor measurements in real-time to a laptop computer. Stroke patients used joint motion to control the screen cursor in a one-dimensional tracking task for several hours a day over the course of 10–14 days to complete a treatment of 1800 tracking trials. A telemonitoring component enabled a therapist to check in with the patient by video phone to monitor progress, to motivate the patient, and to upload tracking data to a central file server. The system was designed for use at home by patients with no computer skills. The system was placed in the homes of 20 subjects with chronic stroke and impaired finger motion, ranging from 2–305 mi away from the clinic, plus one that was a distance of 1057 miles. Fifteen subjects installed the system at home themselves after instruction in the clinic, while nine required a home visit to install. Three required follow-up visits to fix equipment. A post-treatment telephone survey was conducted to assess ease of use and most responded that the system was easy to use. Functional improvements were seen in the subjects enrolled in the formal treatment study, although the treatment period was too short to trigger cortical reorganization. We conclude that the system is feasible for home use and that tracking training has promise as a treatment paradigm.

scholarly journals A Dockers Storage Performance Evaluation: Impact of Backing File Systems

2021 ◽  
pp. 8-17
Author(s):  
Amer Ramadan ◽  
Keyword(s):  
Performance Evaluation ◽  
Experimental Design ◽  
File Systems ◽  
Experimental Results ◽  
File Server ◽  
Storage Performance ◽  
File Access ◽  
Mail Server ◽  
The Impact ◽  
E Mail

This paper reports on an in-depth examination of the impact of the backing filesystems to Docker performance in the context of Linux container-based virtualization. The experimental design was a 3x3x4 arrangement, i.e., we considered three different numbers of Docker containers, three filesystems (Ext4, XFS and Btrfs), and four application workloads related to Web server I/O activity, e-mail server I/O activity, file server I/O activity and random file access I/O activity, respectively. The experimental results indicate that Ext4 is the most optimal filesystem, among the considered filesystems, for the considered experimental settings. In addition, the XFS filesystem is not suitable for workloads that are dominated by synchronous random write components (e.g., characteristical for mail workload), while the Btrfs filesystem is not suitable for workloads dominated by random write and sequential write components (e.g., file server workload).

scholarly journals Modeling Server Workloads for Campus Email Traffic Using Recurrent Neural Networks

2017 ◽  
pp. 57-66 ◽  
Author(s):  
Spyros Boukoros ◽  
Anupiya Nugaliyadde ◽  
Angelos Marnerides ◽  
Costas Vassilakis ◽  
Polychronis Koutsakis ◽  
...  
Keyword(s):  
Neural Networks ◽  
Recurrent Neural Networks ◽  
Server Workloads

scholarly journals Mathematical modeling of damage function when attacking file server

2018 ◽  
Vol 1015 ◽  
pp. 032069 ◽  
Author(s):  
V G Kozlov ◽  
A V Skrypnikov ◽  
E V Chernyshova ◽  
R V Mogutnov ◽  
D M Levushkin
Keyword(s):  
Mathematical Modeling ◽  
Damage Function ◽  
File Server
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