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vop What is VoIP? Search results

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What is VoIP?
Stands for Voice-Over-Internet Protocol. A telephone service that uses the Internet as a global telephone network.
total search27 articles
2002-12-13 VoP processor has >100 low bit-rate channels
AudioCodes Ltd.'s AC491 high-density VoP processor features over 100 channels of G.7231.1 and G.729A/B vocoders.
2005-05-13 ST, Octasic deliver VoP telecom ICs
STMicroelectronics and Octasic Inc. have signed an agreement to deliver a family of Voice-over-Packet (VoP) telecom ICs.
2003-04-16 Octasic VoP chip can scale from 128 to 672 channels
Startup Octasic Inc. has announced an echo-cancellation chip that can scale from 128 to 672 channels.
2002-07-02 Fabless chip maker alters weapons for VoP battle with TI
Fabless chip supplier Octasic Inc. is looking to angle its way into the voice-over-packet (VoP) market currently cornered by Texas Instruments Inc.'s DSP-based approach.
2003-12-16 Decoupling echo cancellation from DSPs in VoP gateways
Co-processing echo cancellation can save designers half the space and power of DSP solutions
2003-04-23 Centillium packs 1,008 channels in VoP chip
Centillium Communications is upping the ante in the VoP arena with the release of Entropia III.
2001-08-09 Voice Quality (VQ) in converging telephony and IP networks
This conference technical paper discusses factors that affect voice quality, as well as network impairments and their causes in a converged telephony and Internet protocol (IP) network, all from the perspective of the quality of the analog voice signal.
2003-04-01 Simplifying adaptive filter design in echo cancellers
Through the use of online and offline filtering, echo cancellation is now a much easier task to handle when developing VoP system designs.
2001-10-16 Opening doors to media gateway design
This technical article describe the high-performance design hardware and software that improves voice-over-packet (VoP) media gateway designs.
2002-08-16 Netplane seeks funding, weighs spin-off options
Netplane Systems Inc. is looking for funding or a partnership with another company just one month after Mindspeed Technologies decided to divest the business in a cost-cutting measure.
2002-07-16 It's show time for Infineon
Infineon's broadband optical IC is capable of providing one-stop-shopping capabilities for line-card access devices.
2001-08-09 Convergence through scaleable SoC solutions
This conference technical paper describes the functions of a SoC-based VoP processor and its many benefits over solutions based on reduced customer costs and improved performance.
2006-08-17 AudioCodes completes Netrake acquisition
AudioCodes, a provider of VoP technologies and voice network products, has acquired Netrake, a supplier of session border controllers and security gateway solutions, for $10 million in cash.
2013-07-26 Ultra-low-loss flexible microwave coaxial cables
The microwave coaxial cables from Molex yield stable electrical performance with minimal impedance and insertion loss variation in dynamic applications and deliver up to 88 per cent VOP.
2003-05-16 Selecting the best voice over packet protocol
In the near future, VoIP deployment rate will overtake its VoATM counterparts and will eventually dominate and possess the entire VoP market.
2010-12-15 PMC-Sierra licenses CEVA VoIP platform
The CEVA-VoP is a complete hardware and software VoIP solution designed to be deployed in integrated networking and VoP SoCs.
2007-07-04 Media gateway modules are low-cost, scalable
Media processing solutions provides Octasic Inc. expands its offering of voice over packet (VoP) solutions with the introduction of the OCT9400 series of PMTC media gateway modules.
2002-02-01 Cores in channel for packet voice
This article describes how channel density issues for VoP systems is critical for evaluating a DSP solution for products.
2005-05-27 TI, AudioCodes promote VoIP processors
Texas Instruments Inc. (TI) and AudioCodes will jointly promote AudioCodes' VoIP processors, based on TI DSPs.
2002-04-18 TI pays $26.8M for Ditech's echo-cancellation unit
Texas Instruments Inc. has acquired the Telinnovation echo-cancellation software unit of Ditech Communications Corp. for $26.8 million, and plans to combine it with its own voice-optimized DSPs and Telogy voice-over-packet software line.
2002-01-28 SBS SBC eliminates need for onboard ventilation
Integrated with a mobile Pentium-III processor, the CT8 CompactPCI single-board computer (SBC) supports full hot-swap capability and non-system slot functionality.
2004-11-04 NEC adopts AudioCodes media gateways
NEC Corp. has adopted AudioCodes Mediant 2000 media gateways to its softswitch for wireline applications used in VoIP building blocks.
2012-07-04 Microwave coax cables push signal speeds
The microwave coaxial cables are available with either a low loss solid core fluoropolymer resin dielectric or a ultralow loss fluoropolymer resin layer applied over dual monofilaments for increased signal speed.
2003-07-17 Indian companies continue push into Bluetooth market
Indian companies targeting niche technology development continue to push their Bluetooth efforts despite lingering doubts about business potentials.
2004-06-11 Flextronics takes controlling stake in Hughes Software Systems
Contract manufacturing powerhouse Flextronics has extended its reach into telecom software products and services by acquiring a controlling 55 percent stake in Hughes Software Systems (HSS) for $226 million from Hughes Network Systems Inc., a wholly-owned subsidiary of DIRECTV.
2006-03-08 CEVA claims one out of four cellphone makers uses its DSP core
CEVA, a licensor of DSP cores, multimedia, GPS and storage platforms, announced that one out of every four international cellphone manufacturers utilizes its DSP core.
2006-08-16 6th ESC-Taiwan gathers world's leading embedded tool vendors
Design engineers in Taiwan will be treated to an array of leading-edge technologies as the world's major embedded tool suppliers gather to showcase their products at the 6th Embedded Systems Conference-Taiwan.
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