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digital telephony

  

telephony

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wireless voice over IP

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wireless communications service

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wideband code division multiple access

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International Mobile Telecommunications-2000

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4G mobile network

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global system for mobile communication

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wireless local loop

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voice over IP

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digital demodulation

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speech signal processing

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digital transmission

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digital switching

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digital telecommunication

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digital audio broadcasting technology

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digital signal

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data communication

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digital communication

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videotelephony

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radiotelephony

 

Digital Telephony Experts

The following experts are available as digital telephony consultants and digital telephony expert witnesses.  Intota experts are peer-recommended authorities who have been carefully selected and rigorously screened.
    Definition:  Digital Telephony - Telephony in which the speech sounds are converted to a digital signal for transmission to a distant receiving point. Digital telephony offers advantages such as higher performance and greater flexibility.

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Join our distinguished experts for digital telephony jobs, projects and consulting opportunities.


1 to 25
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Digital Telephony Experts
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Expert in Digital Communication Systems
Communication theory; satellites; data transmission; voice communication; error-correction coding. For over half of Expert's career, he has worked in the area of communication system design. He has been involved in the development of several ... See full profile

California (CA), USA

Expert in Cellular phones, CALEA, Texting While Driving, 911 Wrongful Death, Wiretap, IPR, Technical Standards
Expert is a respected cellular telephone standards developer for the last 25 years and holds 29 patents and 4 trade secrets related to mobile telephone systems. He was a key developer of the FCC mandated wiretap system known as CALEA; the wireless ... See full profile

North Carolina (NC), USA

Expert in Internet, Telecommunications, Software, and Protocols
Expert is a recognized expert in Internet standards, having written a number of standards in the IETF, including a number of SIP (VoIP), peer-to-peer, cloud computing, and messaging standards. In addition, he chaired a number of work groups developing ... See full profile

Virginia (VA), USA

Expert in Wireless Communications, LTE, WiMax, WiFi, Satellite, Semiconductor Technology
Expert is an IP Technologist and has experience working with executives and investment professionals seeking expert advice with critical intellectual property matters. Prior to performing IP services, Expert spent eight years building a technology ... See full profile

New Jersey (NJ), USA

Expert in VOIP, Data Communications (LAN/WAN), Telecommunications, PBX. Contracts and SLA Req.
Global Solutions Architect: Review and analyze current technology infrastructure and its ability to support strategic corporate objectives. Identify and propose specific strategies, initiatives and remedies necessary to align technology infrastructure ... See full profile

Pennsylvania (PA), USA

Expert in Telecommunications, Wireless Communications, Fiber Optics, Construction Contracts
Expert has designed multiple unlicensed Wi-Fi networks utilizing both 802.11x and 802.16x technologies utilizing unlicensed frequencies. The networks are fixed wireless systems capable of voice or VoIP and data transmission. See full profile

Oklahoma (OK), USA

Expert in VoIP (Voice over Internet Protocol) Advice and Consulting
The expert assists end user clients with strategy development and process design, as well as assessment, selection, and implementation of technology. The expert can also assist vendors and businesses with product design, business planning, and strategic ... See full profile

New Jersey (NJ), USA

Expert in Telecom: Wireless, Prepaid, Long Distance, Cellular, Specialize in Patent Issues
Expert has been in the communications field for over 35 years. Expert has provided individual consulting and support to a variety of companies around the world, from startups to global enterprises. In addition to his two best selling books, Expert has written ... See full profile

South Carolina (SC), USA

Expert in Telecom Carrier Services, Procurement, Contracts, Negotiations, Billing and Cost Reduction
For more than two decades, Expert has been on the frontlines of the telecommunications management and technology fields. He has led strategy and implementation projects for Global 2000 enterprises and leading telecom suppliers in Asia, Europe and North ... See full profile

Colorado (CO), USA

Expert in Hearing and Speech Science, and Audio Signal Processing
Expert offers comprehensive expertise in audio signal processing, including speech, audio, and music. His role can cover basic research, conceptual development, project management, feasibility studies, literature searches, experiment design, and product ... See full profile

Massachusetts (MA), USA

Expert in Fiber Optic Networks, Telecommunications Patents, Fiber to the Home Loop Systems, ISDN, DSL, VoIP
Expert has been working in the telecommunications field for about 40 years. He started his career at Bell Telephone Laboratories where he worked on the development of T1 Carrier, the first digital telephone system in the world, from its conception to ... See full profile

Georgia (GA), USA

Expert in Telecommunication and Computer Networks; Intellectual Property, VoIP (Voice over Internet Protocol)
Expert has worked in the area of networking (telecommunication, computer, and data) for more than 40 years. During that period, he has engineered, installed, and managed the operation of switching and transmission networks ... See full profile

Georgia (GA), USA

Expert in Radio Engineering, Satellite, Microwave
Expert has performed consulting and teaching assignments for numerous firms in the area of digital cellular radio. Projects have included helping in the technical aspects of planning a digital cellular system, the development of the ... See full profile

Virginia (VA), USA

Expert in Wireless Infrastructure, Devices and Investment
Expert has founded his own technology startups and continues to work with founders assisting them with business planning, management team, governance, investment funding and venture capital raising. As an entrepreneur with a heavy dose of pragmatism, he ... See full profile

Hampshire, United Kingdom

Expert in Telecommunication, Communication, IT, Network, Customer Service, Project Management
Expert is experienced working within the technical department of Telecommunication Companies and IT Companies. Due to her expertise, she took over training for all new employees. Since 2005 she is a Consultant for Customer Service, Field Service, Product ... See full profile

Bavaria, Germany

Expert in Internet Streaming Video and Video Communications, Protocols and Encoding Methods
With 17 years experience in multimedia systems, Expert has applied his expertise to numerous video related fields. As a consultant to group within Toshiba developing an SoC capable of handling multimedia and graphic functions for 3G cell phones, ... See full profile

New Hampshire (NH), USA

Expert in Telecommunications, Traditional and VoIP, Patent Infringement
Expert's professional career spans thirty years of executive and entrepreneurial leadership, primarily in the telecommunications and Internet industries. There he showed leadership skills and gained knowledge in all facets of the industry, most ... See full profile

Florida (FL), USA

Expert in Smart Phones; Wireless Mesh; PLD, FPGA, ASIC, DSP; Semi Packaging; Home Automation; Streaming Video
Expert has 4 issued patents and 5 pending applications related to smart phones and location based functionalities for cellular communication. In 2008 and 2009, he performed multiple consulting projects for a well-known wireless IP litigator related to ... See full profile

Washington (WA), USA

Expert in Communications Infrastructure, Acquistion of Technology, Public Safety Interoperable Communications,
Expert's consultant engagements span a variety of markets and technologies. For example - tech lead on a 10.5 million public safety voice and data network - performed market study for communications console mfg - identified new veridical markets for a ... See full profile

Georgia (GA), USA

Expert in Video Conferencing Market, Telepresence Video, Desktop Video, Unified Collaboration Systems, audio
Expert (Partner) is a seasoned technology veteran of 26 years with 13 years of executive management experience. As Founder of 100 Hill Rock Technology, Expert has been providing Technology Due Diligence, Strategic Development, Technology ... See full profile

Texas (TX), USA

Expert in Telecommunications and Project Management
He has developed and implemented RFQs, RFPs, for voice and data systems for wired, optical, and wireless ... See full profile

California (CA), USA

Expert in Wireless Technology Engineering, Technical Writing and Training Development/Delivery, W-CDMA & UMTS
He is a partner and CTO in a Wireless ISP that deploys 802.11a,b&g technology. He makes all of the wireless technology product selections and performs all of the network design engineering. He is very well informed on the larger "WiFi" vendors, follows ... See full profile

Maryland (MD), USA

Expert in Patent & Copyright Infringement, Depositions & Testify, Cell Phone Tracking, GPS, Cell Tower Records
Expert has consulted for law firms in California in connection with helping them write claims that provide the best patent coverage. He helps them in avoiding infringement by devising different technical approaches and novel ways to patent ideas ... See full profile

California (CA), USA

Expert in Wireless Communications, Content, Commerce, Infrastructure, and Applications
Expert is an expert in various mobile positioning systems including A-GPS. He has expertise acquired from work leading LBS middleware provider, SignalSoft, and independent research. Expert is an expert in various mobile positioning systems including cell ... See full profile

Washington (WA), USA

Expert in Wireless Telecom Systems Engineering; Electrical Engineering; Radio, Microwave, Cellular
Has designed high-speed microwave radio systems carrying OC-3 (155 Mbps) and IP systems to 300 Mbps. This work includes field surveys of the proposed radio paths, detailed analysis to determine antenna heights and diversity requirements over a variety of ... See full profile

Texas (TX), USA

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