Mr. Abdusomad Nur Profile

Abdusomad Nur

SPIE Involvement:

Author

Publications (1)

This will count as one of your downloads.

You will have access to both the presentation and article (if available).

DOWNLOAD NOW

This content is available for download via your institution's subscription. To access this item, please sign in to your personal account.

Email or Username Forgot your username?

Password Forgot your password?

Show

Keep me signed in

No SPIE account? Create an account

Proceedings Article | 22 May 2023 Poster + Paper

Design of a real-time big data analytics scheme for continuous monitoring with a distributed acoustic sensor

Abdusomad Nur, Fabrizio Di Pasquale, Yonas Muanenda

Proceedings Volume 12327, 1232721 (2023) https://doi.org/10.1117/12.2644955

KEYWORDS: Data storage, Acoustics, Sensors, Environmental monitoring, Fiber optics sensors, Databases, Analytics, Spatial resolution, Design and modelling, Vibration

Read Abstract +

We propose a method to address the issue of handling the large amount of data involved in Distributed Acoustic Sensing (DAS) by designing and implementing a data storage system for a benchmark DAS scheme for performing continuous monitoring over a 100 km range at meter-scale spatial resolution. We employ the DynamoDB functionality of Amazon Web Services (AWS) which allows highly expandable storage capacity with latency of access of a few tens of milliseconds. In addition, the scalability of the DynamoDB-based data storage scheme is evaluated for linear and nonlinear variations of number of batches of access and a wide range of data sample sizes corresponding to sensing ranges of 1km-110 km. The results show latencies of 40 msec per batch of access with low standard deviations of a few milliseconds, and latency per sample decreases for increasing sample size paving the way toward the development of scalable, cloud-based data storage services integrating additional post-processing for more precise feature extraction. The technique greatly simplifies DAS data handling in key application areas requiring continuous, large-scale measurement schemes such as remote environmental & railways infrastructure monitoring and precision agriculture.

My Library

You currently do not have any folders to save your paper to! Create a new folder below.

Folder Name

Folder Description

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks. You are receiving this notice because your organization may not have SPIE eBooks access.*

*Shibboleth/Open Athens users─please sign in to access your institution's subscriptions.

To obtain this item, you may purchase the complete book in print or electronic format on SPIE.org.

ORGANIZATIONAL
Sign in with credentials provided by your organization.

Organizational Username

Organizational Password

Show/Hide Password

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members:

Non-members: ADD TO CART

Keywords/Phrases

Search In:

Publication Years