Database Applications Expert Witness CA 518851

Expertise Description

I have more then 25 years experience in the database and IT field with expertise in developing extremely large scale, highly efficient and accurate database applications for the commercial, government, aerospace, telecommunications and payroll industries with special emphasis in IVR systems. I have additional knowledge in Integration of various systems with SQL type databases; re-instrumentation of controllers for nuclear fuel handlers; re-instrumentation for Patriot Missile consoles (trainers); FAA Instrumentation for flight controller trainers; telecom network engineering; telecom back office billing integration; XML to TCP and X.25 integration; restoration of vintage computers (Plato); SQL databases; large scale database projects and telecommunications. I have spent over a decade providing consultations, deposition, and courtroom testimony as a database applications expert witness.

Computer Science Expert Witness 523901

Expertise Description

I have over 30 years' experience in computer science with expertise in: encryption & cryptography, networks, protocols, quality of service, heterogenous LANs; parallel and distributed systems: security, information hiding, robustness, concurrent protocols for accessing shared data, error correction methods, error modeling, traffic modeling, simulation, architecture, topology, the assignment problem, distributed operating systems, network control and communication architecture and protocols, distributed conferencing, groupware, planning systems, and distance learning. I have additional expertise in theoretical computer science: communication complexity, information theory, formal machine model hierarchies, parallel and concurrent algorithm design and analysis, simulation. I have provided consultations, deposition, and courtroom testimony for more than 20 years as a computer science expert witness.

Wireless Networking Expert Witness 525537

Expertise Description

I have over 35 years experience in wireless networking with an expertise in wireless data, voice and video, Cellular, Wi-Fi, 3G, 4G, LTE, interference management, wireless sensor networks, RFID, analog, digital, and RF circuit and filter design, antenna design, complex modulation and demodulation, signal processing, contract disputes, licensing, patent infringement, patent invalidity, technical damages, alternative technologies, prior art searching, and evidence of use. I have provided numerous clients with consultations and deposition for more than 5 years as a wireless networking expert witness.

Computer Security Expert Witness 524023

Expertise Description

I have spent over 25 years working in the field of computer security. I have a focus in computer network security, privacy, and applied cryptography. I have provided numerous clients with consultations and deposition for more than 10 years as a computer security expert witness.

Software Development Expert Witness 523196

Expertise Description

I have over 35 years experience in software development and engineering. I have worked with application software, user interface, device drivers, document processing software, firmware, BIOS code, Internet/Web, data storage, data networking, telecommunication, patent infringement, copyright infringement, source code inspection, and speech recognition software. I have provided consultations and deposition as a software development expert witness for more than 10 years.

Telecommunications Expert Witness AZ 519633

Expertise Description

With over 45 years experience in the fields of Telecommunications and Information Services, I have a particular focus in specific technologies, including Voice, Telephone Systems, Cellular 2G to 4G, Data, Data Networks, Video, Internet, Wireless, Wireless LAN Technologies, VoIP systems and services, Fiber Optics, and Infrastructure. I have also been providing deposition, consultations, and courtroom testimony for over 10 years as a telecommunications expert witness in Arizona for numerous clients.

Audio Videography Expert Witness AZ 519404

Expertise Description

I have spent over 35 years working with Audio, Videography, Cell Phone and Computer Forensics with expertise in audio and video enhancement, surveillance systems analysis, computer drive recovery, changes in registry and damaged/deleted file recovery, network analysis for tracing and password decrypting, spectrographs, spectral 3D -HD Video & 192kHz – 64 bit audio, photo enhancement using Clear-ID, Pixel Stacking & Frame averaging, cell phone extractions and analysis recovering iCloud, Texts, SMS, Social apps, passwords and all deleted files.

Software Development Expert 134998

Expertise Description

I have over 20 years of practical experience in the computer science industry including network design, computer security, and software development. I have also authored 19 books, so far, and hold 32 of the industries certifications. I have helped create several computer industry certifications. I hold 6 computer science related patents of my own. I have been involved in litigation support for over 10 years working on almost 40 cases, including testifying at trial, depositions, and hearings. I frequently conduct training on complex computer security and forensics topics including training for various federal agencies, law enforcement, and friendly foreign governments.

Information Technology Expert 513372

Expertise Description

I have more than 25 years of experience in the field of Communications with expertise in telecommunications, communication strategies, and cost management. I have experience with software and infrastructure project management, application data integration and communications application development, enterprise infrastructure solution architecture, policy and process development, RFP development and product evaluation, and project team building and employee training. I have provided specifications and analysis for large scale domestic and international telecom services, as well as reporting tools and telecom cost accounting systems.

Telecommunications Systems Expert 507600

Expertise Description

I have more than 35 years experience in the field of Telecommunications Systems with expertise as a consultant providing planning, design, analysis, and implementation management skills. My experience includes Unified Communications systems, hosted/cloud communications, SIP trunks, local and wide area network design, and low voltage infrastructure and fiber optic cabling and electronics. One of my areas of specialty is enterprise-wide system architecture. I have over 15 years expert witness experience with consultation, deposition, and courtroom testimony.

Software Engineering 369791

Expertise Description

I have over 10 years experience in the field Software Engineering. My experience includes programming languages and platforms, Internet and web systems, operating systems and servers, databases, project management and software development, and mobile/wireless devices and applications. I have prior expert witness experience.

Hvac 128222

Expertise Description

I have more than 20 years experience in the field of Commercial / Industrial HVAC (Heating, Ventilation, and Air Conditioning) and Refrigeration Systems. My areas of expertise consist of industrial electrical equipment and systems, security systems and security systems maintenance, power systems, HVAC controls, solar codes and standards, process cooling, temporary power, chilled water and compressed air plants, facility management, preventative maintenance, and non-destructive diagnostics, such as thermographic imaging, radiography, broadband, real-time radiography, vibration analysis, oil trend analysis, laser alignment, frequency and harmonics analysis, communication wiring, and voltage and current analysis. I have extensive experience with industrial boilers, steam piping, boiling, filtration systems and heat exchangers, as well as battery fires, and fire and explosion detection. I have 15 years expert witness experience.

Wireless Communications 428011

Expertise Description

I have over 40 years experience in the field of Communication Systems. My extensive experience includes wireless communications, system / network security, high speed wireless data networking, geolocation technology, real-time digital signal processing, software-defined radio technology, wireless services, cryptography, security, wireless communications, wireless spectrum, signal processing RF hardware and/or embedded systems, encryption, secure communications, and broadband powerline (BPL) technology. I have more than 5 years expert witness experience with consultations, deposition, and courtroom testimony.

Aerial Mapping And Gps 381002

Expertise Description

I have more than 15 years experience in the field of Geospatial Information Management. I have experience with real-world geographical and decision-making applications, such as location-based services / online maps and data sets (road-network data, aerial imagery, 3D models and database management). I also have experience with research and instruction on topics of online analytical processing (OLAP) and multimedia databases; XML and its languages; the development of Java applications; repair and replacement cost analysis; remote sensing; and crash recovery. I have contributed to the field of geospatial information management with spatial indexing, geospatial information integration, participatory sensing, geo-social environments, and location privacy. I have over 10 years expert witness experience.

Scada Industrial System 12583

Expertise Description

I have more than 25 years experience in the field of Supervisory Control and Data Acquisition (SCADA), System Integration, and Industrial Control Systems. I have a strong technical background in SCADA and PLC computer-based industrial controls and networks. I have extensive experience with hardware and software, such as Programmable Logic Controllers (PLC and SLC), graphical interface products, and Distributed Control Systems (DCS). I have experience with Pharmaceutical Current Good Manufacturing (cGMP) environment and Validation of computer software for Biotechnology process controls. My additional experience involves electronic Microsystems development with embedded software and design of innovative high-tech systems and products that support diverse industries, including medical equipment, semiconductor manufacturing equipment, environmental, petroleum (gas), pharmaceuticals, and engraving equipment. My consultations include the defense industry with satellite communications, navigation computers used on Polaris submarines, and navigation computers for aircrafts. My other experience consists of feasibility studies, engineering reviews, business plan development, market evaluation, funding research, patent application, and corporate evaluations for venture capital. I have over 15 years expert witness experience with consultations, deposition, and courtroom testimony.