Please Note: All Cahn Litigation expert witness searches are customized to attorneys' precise specifications and preferences. Attorneys are encouraged to discuss search parameters with a Cahn search specialist.
The below expert witness bios represent a small fraction of those Virtual Desktop Infrastructure VDI Software experts known by Cahn Litigation Services. These bios are provided to give attorneys a sense of the Virtual Desktop Infrastructure VDI Software landscape.
This expert is a testifying expert, author, patent holder, and Registered Professional Engineer who has many years of experience in Electrical Engineering, Networks and Telecommunications. This expert’s primary areas of expertise include telecommunications, switching systems (circuit, packet and optical), LANS, communication network architecture and protocols, and copper and fiber-optic cabling systems (cables, connectors, patch panels, etc.).
This expert holds 8 U.S. patents, has authored more than 30 technical publications (including 2 books) and has given technical presentations on 5 continents. This expert has provided Trial Testimony, Expert Reports, Depositions, Technical Tutorials, and consulting in more than 20 patent cases in Federal District Court and the ITC, as well as Inter Partes Reviews at the PTAB.
Relevant Professional Experience
This expert brings to the table many years of experience and leads a highly successful consultancy providing clients with computer and network design services including formulation of system requirements, systems architecture through software development and product rollout. This expert also provides litigation support and expert testimony with experience in patent and trade secret cases.
This expert specializes in the specification, design and development of computer systems for communications. This expert's experience has focused on three primary disciplines; operating systems, wireless and wired networking, and telecommunications. This expert has worked with virtualized operating systems, particularly Linux based QEMU and VirtualBox. This includes software package installation and initialization of virtual images, hardware virtualization and related technologies. This expert has worked on the design of several set-top boxes and network routers, and is familiar with network protocols, cellular networking and other technologies. This expert has worked on the design and modification of numerous operating systems and has also worked on software for various network protocols. This expert is a named inventor or co-inventor on several patents.
This expert has been an active contributor to standards and industry organizations including the Wi-Fi Alliance supporting 802.11 wireless networking, the DSL Forum, and DAVIC for multimedia distribution. This expert is Life Senior Member of IEEE, and a senior member of the Professional and Technical Consultants Association (PATCA).
This expert's litigation experience includes trial and deposition testimony, expert reports, as well as infringement and invalidity analysis, prior art searches, source code reviews, lab testing, and patent portfolio review.
This expert brings to the table many years of industry and academic experience. This expert is a Tenured Associate Professor and a Senior Member of IEEE. This expert holds D.Sc., M.Sc., and B.Sc. degrees in Electrical Engineering, as well as a B.Sc. in Computer Science.
Having designed, implemented, and optimized both hardware and software aspects of several wireless communication systems for CDMA, Wi-Fi, and sensor networks, this expert's specific areas of expertise include: Multi-cell Network Optimization; Packet-networks; Ad-hoc Networks; Telephony; 2G, 3G, 4G, 5G; CDMA/WCDMA; GPS; GSM; UMTS; LTE; Bluetooth; Channel Coding; Compression; Computer Architecture; MIMO Systems; VoIP; Wi-Fi; Wireless Communication; and Wireless Sensors. This expert has extensive experience with patents in these fields.
This expert is a very active researcher and is well published and cited. This expert has been awarded many research grants by leading companies in industry and the National Science Foundation. This expert has developed and taught over 100 courses in the field. This expert has received several awards and commendation for work.
This expert has extensive experience with patents in the wireless and networking industry. This expert has worked as a technical expert in dozens of patent related matters, involving thousands of hours of research, investigation, and study. This expert has repeatedly been qualified as an expert by Courts, and has provided numerous technology tutorials to Courts, and given testimony by deposition (70) and at trial (10). This expert has worked with companies large and small, both for and against the validity and infringement of patents and has also helped counsel and Courts to understand technology that often seems complex. In doing so, this expert has become familiar with, and actively worked with, the legal principles that underlie patentability and validity and claim interpretation in the networking and wireless industries.
This expert has extensive prior litigation experience including several streaming technologies cases. This expert has extensive experience in the design and development of electronic systems comprising software, hardware and integrated circuits. This expert has consulted in the fields of digital signal processing, including streaming media/data, video processing technology, video and audio compression and decompression, FPGA system design, integrated circuit design, signal integrity, networking, fiber optic transmission, high-speed memory controller design, image processing and computer graphics. This expert also has extensive experience in the design and development of software systems and hardware/software co-design. This expert has developed software systems ranging from apps on smartphones to electronic design tools, and has extensive experience with design tools in developing commercial electronic products.
This expert has worked with FPGA technology to develop commercial products with high performance requirements, including high-performance memory controllers, state machines, and memory-based recording logic analyzers. This expert’s expertise also includes signal integrity at the IC package, board, backplane and cable level, and has served on multiple standards committees in the development of serial and parallel interface standards for the networking industry. This expert has been responsible for turnkey electronic product design and development for clients.
This expert holds a Ph.D. in Computer and Information Science and has spent a career as an innovator in the field of multimedia, broadband, web commerce and distributed computing. This expert was the Chief Technology Officer of a billion-dollar publicly traded broadband company, including its Internet-over-cable subsidiary and satellite Internet company. This included direct hands-on oversight of all networks, services, deployments, NOCs, & technology, including DOCSIS conversion.
This expert has extensive experience including many Internet multimedia firsts while leading a Networked Entertainment Technology program at a major computer company. This includes seminal streaming media work, contemporaneously knowledgeable of development of interstitial ad insertion in streaming media.
This expert has first-hand knowledge of and is highly experienced with technologies including Cable TV headends & infrastructure, Set-Top Box, access networks, protocols, modulation/demodulation, channelization/bonding/multiplexing, all networking physical media including wired/wireless/RF. This expert personally designed the film/TV industry's first hi-def set-top box - software, hardware, service, and networking - and deployed it throughout many studios. This expert is also the past CTO of a satellite broadband company; a principal Internet multimedia digital asset company; a $100 million wireless firm; others.
As an experienced expert witness, this expert has been involved with ~ dozen engagements. This expert is familiar with validity/invalidity, infringement/noninfringement, non-infringing alternative identification, claim construction, §101/102/103/112 arguments, and working with damages experts. This expert is highly experienced at code review, system analysis, forensics for infringement/non-infringement. This expert is comfortable at deposition and has over 60 hours on-record testimony.
As a technology expert with many years of litigation experience in over 50 cases, including 17
patent infringement cases and 25 IPR/CBM/GPR cases, this expert has authored reports and declarations, generated over 100 claim charts, inspected tens of millions of lines of source code, and examined numerous systems. This expert has a Master of Science in Computer Science as well as many years of experience in engineering, development, consulting, and management in data networking, monitoring, Web/Internet, software, and systems. This expert’s professional background includes cofounder of an Internet company providing human communication online rating and evaluation tools and services; cofounder and president of a provider of automated Web-based telecommunication test services; cofounder and CEO of an Internet eCommerce and portal company; general manager of data storage business unit and general manager of data networking business unit at a supplier of data storage and data networking systems; founder and president of a supplier of data storage manufacturing systems; and many years as telecommunication engineer and software developer.
This expert has extensive experience with networking and test and monitoring systems. As general manager of a data networking business unit, this expert was responsible for a data networking analysis tools business unit that designed and built network protocol analysis and monitoring products sold, under OEM agreement, by the largest network protocol analysis and monitoring products supplier. These products, among other capabilities, could trap and record IP addresses and data packets matching criteria in the various layers of the TCP/IP stack.
This expert designed data storage test systems and was involved with data storage protocol analyzers and monitoring products, including the best-selling data storage protocol analysis and monitoring products. For several years, as an engineer, this expert designed and implemented computer networks, data communication systems, test systems, and monitoring systems. This expert also has many years of experience in and deep understanding of Web/Internet technologies.
This expert has litigation experience with several cases and IPRs involving data networking cases and monitoring. This expert worked for a year on a trade secret and copyright case dealing with data networking load balancers.
This expert (Senior Member, IEEE and Fellow, IETE) is an international technologist and entrepreneur with many years of experience in networking and telecom technologies, having lead research, industry, labs, and academia, and having coordinated globally diverse expert teams. This expert has 12 issued US patents, 10 IETF RFCs, 4 IEEE Magazine special issues, 2 book chapters, and over 70 scientific publications. This expert has considerable standards participation experience and a solid understanding of standards processes.
This expert has also been an Associate Professor of Electrical Engineering, having taught six courses in areas as diverse as electronics, digital circuits, and electronics labs, to telematics and advanced data networks some to class-sizes exceeding 100 students, has graduated eight students, has guided 25+ seminars and graduate course research projects, and participated in the evaluation of over two-dozen other theses and seminars. In addition, this expert is frequently an invited speaker/keynote speaker, session chair, panel moderator, & panelist at leading industry conferences, and has delivered 145+ workshops, talks, seminars, panels, and webinars.
This expert is Moderator and Group Manager of a flagship online group, focused on discussions of modern packet networking architectures, technologies, trends, and strategy, which has 9,900+ members from 123+ nations, and 2,236+ companies worldwide, representing a microcosm of the global telecommunications eco-system.
This expert has experience in patent analysis and evaluation for investment houses, companies, and patent attorneys in a variety of circumstances – portfolio acquisition and expansion, licensing, portfolio value assessment, patent strategy, and patent litigation. This expert’s work has included: prior-art research in complex technology patents, claims review/de-construction, claim chart dissection, claim chart construction.
This expert has performed infringement analysis, evidence-of-use investigations, technology analysis and violation, and worked on scrutinizing validity. A major contribution of this expert’s work has been enabling complex telecommunications & data networking patents to be succinctly and easily understood by legal and investment experts.
Packet and optical system architectures
Network architectures - for packet, optical and data-center networks
Protocol design - routing, signaling, flow-control, and communication protocols for wireline/wireless networks
System analysis and optimization
Network planning and algorithms
Wireless broadband - 4G, LTE, 5G
Packet-core networks - L2 and L3 VPNs, EVPNs, Mobile network Evolved Packet Core (EPC)
Cloud-based & virtualized networks
Software-defined networks (SDN), and network functions virtualization (NFV)
Intellectual asset management
Reverse-engineering of systems, networks, products and applications to locate design, performance, or operational bottlenecks/limitations
Deep-dive analysis of advanced technologies, networking systems, and network architectures to identify both positive design choices & practices and fatal design flaws
Translating between network-level operation and system-level implementation
Sound understanding of wireline, broadband wireless, and optical networking issues and ability to convert them into architectures for services, networks, systems, and chips
Grasping customer requirements, interpreting and prioritizing features/options, translating them into high-level architectural specifications and detailed system-level/chip-level operational flows
Working seamlessly with engineering/executive management and hardware & software engineering and product marketing teams to realize next-generation products/networks/services
Converting novel ideas into patentable inventions.
Explaining very complex technology to a diverse audience, and the ability to dive very-deep, technically, into disparate technology areas.