Expert Details

Expert in Optical Network, Sensor, Hadoop, Electronics,SoC, Big Data, Predictive analytic, Embedded System

Expert ID: 730580 Maryland, USA

Request Expert

Expert. Expert has obtained his PhD in Non-linear Optical communication and then for next 14 years he has worked in US R&D in the area of Optical Electronics, Optical Sensor, Optical Receiver and various Telecommunication & System design projects. During the course of his research and professional carrier Expert. Expert obtained experience in the area of Mathematical/Statistical modeling, non-linear materials & optics, electronics system & its various design and several emerging areas of Telecommunication that are in close play with Optical communication such as Mobile backhaul system etc.


May,2012: Technical discovery for System on Chips : Consulting involves studies of user mannual, architecture, applications and publications of 3 SoC companies to scrutinize possible patent infringement Oct,2013: Preparing expert report for dark fiber availability and dark fiber lease contract for the case :
corporation; and DOES 1 through 10, inclusive,






Case No. CV 12 1831 - JEM
Doing product management and application space discovery for a start-up Machine learning modeling system called Soft10March,2012-Sept 2012
OTT IPTV product management-solution management for an OTT-IPTV platform company.April,2012: Setting up of Data-center and cloud for an ediscovery company in Japan in USA. Investigated several dark fiber and data pipe connection across the whole USA

Expert may consult nationally and internationally, and is also local to the following cities: Philadelphia, Pennsylvania - Reading, Pennsylvania - Lancaster, Pennsylvania - Baltimore, Maryland - Frederick, Maryland - Gaithersburg, Maryland - Bowie, Maryland - Wilmington, Delaware - Vineland, New Jersey - Alexandria, Virginia

Request Expert


Year Degree Subject Institution
Year: 2001 Degree: PhD Subject: Telecommunication Institution: Indian Institute of Technology, Kharagpur, India
Year: 1996 Degree: MS Subject: Solid State Physics Institution: Indian Institute of Technology, Kharagpur, India
Year: 1994 Degree: BS Subject: Physics Institution: Indian Institute of Technology, Kharagpur, India

Work History

Years Employer Title Department Responsibilities
Years: 2008 to 2012 Employer: Ciena Corporation Title: Principal Engineer Department: Responsibilities: [1]Planning Optical Network for Tier-1 Ciena clients such as AT&T, Verizon etc,
[2] Modeling of Telecommunication Systems
[3] Optimization algorithm development for network systems
[4] Modeling & Design of Opto-electronics system
Years: 2007 to 2008 Employer: Marshall Media Title: R&D Manager Department: Responsibilities: [1] Development of scanning Optics
[2] Development of content delivery network
[3] Electronics design of gaming system and media
[4] Negotiating contracts for dark fiber from the cities
Years: 2003 to 2007 Employer: Endress+Hausser Title: Optical System Engineer Department: Responsibilities: [1] Development of visible and IR Optical sensors
[2] Development electronics, software & systems for Sensors and sensor network
[3] FTA, ATEX regulated design
Years: 2001 to 2003 Employer: Kirana Networks Title: Optical System Engineer Department: Responsibilities: [1] Investigation of Optical and electronics technology for network elements
[2] Modeling of Optical network and devices
[3] Developing new Optical architecture
Years: 2012 to Present Employer: Undisclosed Title: CTO Department: Responsibilities:
I am managing a company called Zreyas Technology Inc. which does consulting in following areas:

1. Optical networking/Fiber Optical networks:
2. Wireless backhaul network
3. Big Data analytic-Hadoop
4. Machine learning and Predictive analytic :
5. Expert report/Witness:
6. Image processing and image forensic
7. Product management/Product concept consolidation for a new product concept

Career Accomplishments

Associations / Societies
Publications and Patents Summary
He has more than 20 publications and chapters in more than 5 books in Optical communication & Electronics

Additional Experience

Expert Witness Experience
He has done technology discovery for litigation works in the area of electronics devices specially for system on chips.
Training / Seminars
He has given training and seminars in the area of Optical sensors and Optical communication.
Vendor Selection
He has been involved extensively in selecting new technology vendors and evaluating their technologies.
Marketing Experience
He has deep insight into following industries: 1. Network Design ( DWDM, GbE, SONET, MPLS, IP, Wireless Backhaul) 2. Statistical modeling, machine learning modeling, business intelligence modeling, fraud detection modeling, risk modeling. 3. Mobile applications, Mobile apps application 4. IPTV development 5. Embedded system, PCB design and control ware development 6. Opt mechanical, Opto-electronics design.

Fields of Expertise

Request Expert

Dev Tool:

Request: expert/optical-network-sensor-hadoop-electronicssoc-big-data-predictive-analytic-embedded-system
Matched Rewrite Rule: expert/([^/]+)(?:/([0-9]+))?/?$
Matched Rewrite Query: experts=optical-network-sensor-hadoop-electronicssoc-big-data-predictive-analytic-embedded-system&page=
Loaded Template: single-experts.php