| 2009-11-18 |
MOSFETs simplify circuit design in VoIP equipment |
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Diodes n-channel MOSFETs are designed to meet the requirements of the primary switch position in transformer based subscriber line interface circuits. |
| 2009-11-13 |
Royalty-free codecs enable low-cost HD VoIP |
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Broadcom is driving a cost effective transition to HD VoIP applications by making its codecs available for free. |
| 2009-09-25 |
Mobile VoIP poised to take more markets |
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Mobile VoIP is expanding beyond its use to get inexpensive international calls, reports In-Stat. |
| 2009-09-03 |
DSP engine targets telecom, VoIP apps |
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Tensilica Inc. has introduced the ConnX D2 16bit dual-MAC (multiply accumulate) DSP engine for its proven Xtensa LX dataplane processor cores for SoC designs. |
| 2009-08-12 |
VoIP processor packs Fast Ethernet 10/100 MAC |
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SiTel's latest Green VoIP processor integrates DECT support and offers dedicated cryptography. |
| 2008-12-01 |
VoIP goes into video |
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Dedicated DSPs and software solutions have helped VoIP technology address issues on voice quality, delay and echo, and improve wideband codec support, such that adoption of video is the obvious next step. |
| 2008-11-24 |
VoIP processor earmarked for multimedia phones |
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Texas Instruments has announced the TNETV107x, a new family of VoIP processors for feature-rich desktop phones. |
| 2008-09-25 |
MEMS microphones are CE-bound |
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Analog Devices Inc. has created a microphone capable of high-fidelity A/V playback, conference calling, TIA-920-compliant VoIP, voice recognition, and other functions |
| 2008-09-23 |
IP video phone goes beyond video conferencing |
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TI and Ittiam have launched a new IP video phone solution based on TI's VoIP chipset that envisions customers using the solution for a wide range of applications, including many applications beyond video conferencing |
| 2008-09-02 |
Deploying wireline-quality VoIP by using integrated service level test automation |
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As cable operators begin to benefit from the effects triple-play service bundling has on customer retention and increased subscriber revenue, they must proactively ensure that the total customer experience meets expectations from VoIP day-of-install onward |
| 2008-08-27 |
GeoProbe VoIP network assurance for fixed core and cable networks |
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The Tektronix Core VoIP Surveillance package supports key access, media gateway controller, inter-softswitch, cable and voice/video transport protocols |
| 2008-08-14 |
VoIP codec delivers rich audio, voice |
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Nuvoton Technology has introduced the WAU8812 cost-effective mono audio codec designed specifically for VoIP phones, hands-free kits and general-purpose speakerphones |
| 2008-08-12 |
VoIP gateway solution revs up enterprise-class wireless apps |
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D2 Technologies today announced the availability of D2's vPort Gateway embedded VoIP software on the PowerPC 405EX processor from Applied Micro Circuits Corporation (AMCC |
| 2008-07-15 |
Voice response system ensures high QoE for VoIP |
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Tektronix Communications has introduced Zoey, an Interactive Voice Response system that allows VoIP, wireless and analog phone users to test and diagnose the quality of their service at any time, effectively enabling the customer to have control over their own QoE |
| 2008-06-26 |
Agilent taps acticom tech for VoIP testing |
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Agilent Technologies Inc. has licensed acticom's Robust Header Compression (RoHC) protocol stack, further expanding Agilent's VoIP test capabilities in 1xEV-DO |
| 2008-06-17 |
Enhance VoIP telephony with HD Voice |
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HD Voice or Wideband Telephony is a user experience that needs to be heard to be believed. As VoIP has revolutionized the market for voice communications, so too will HD Voice revolutionize VoIP. Here's an article that attempts to address the hurdles associated with delivering HD performance in telephony |
| 2008-05-28 |
Infineon DECT solution receives TI Puma assistance |
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Infineon now offers a DECT solution, which when combined with a DOCSIS 3.0 chipset, produces a platform for North American cable service providers to deploy next-generation VoIP services operating over DECT 6.0 cordless telephones |
| 2008-05-28 |
Board supports 600 concurrent VoIP sessions |
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AMTELCO XDS is offering a VoIP board that is designed to function as a cost-effective H.100 and T1/E1 TDM to VoIP gateway |
| 2008-05-20 |
DSP-powered VoIP solutions enhance voice, video quality |
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TI's new gateway solutions are powered by its TMS320C64x+TM DSP that increases performance for VoIP and video encode, decode and transcode applications |
| 2008-04-29 |
PLMD chips aim at high-voltage telephony apps |
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Clare has introduced the CPC5712, a special-purpose PLMD chip aimed at high-voltage telephony applications such as VoIP gateways and IP-PBXs |
| 2008-04-16 |
Guarantee quality in voice engine design |
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The general purpose SoCs used by today's cordless or IP telephones, integrated access devices and wireless unified communications devices, fully support the software DSP required for VoIP by integrating a software voice engine within the system software. This article discusses how to implement this in order to exceed telephony quality communication |
| 2008-04-15 |
Fast Ethernet controller boosts IP video streaming |
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Teridian Semiconductor has started to sample the 78Q8430 10/100 Fast Ethernet multimedia offload controller for video streaming and mixed media (data, voice and VoIP) applications |
| 2008-04-01 |
Establish architecture to address VoIP QoS |
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This article describes several of the most pertinent quality architecture issues as they relate to IP networks, and existing circuit switched and cellular networks. |
| 2008-03-24 |
Infineon answers VoIP feature in low-cost handsets |
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Infineon Technologies AG claims it is the first semiconductor supplier to offer VoIP functionality for low-cost mobile phones, enabling operators to offer fixed-mobile convergence by integrating Wi-Fi on its mobile phone platform |
| 2008-02-27 |
Winbond offers four-channel codec for short-loop VoIP |
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Winbond Electronics Corp. America introduces what the company claims is the industry's first four-channel codec optimized for short-loop VoIP |
| 2008-02-04 |
VoIP echo canceller handles up to 512ms round-trip delays |
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Adaptive Digital Technologies has unveiled VoIP G.168 Plus, newest addition to its family of echo cancellation products |
| 2008-01-25 |
Processor eases shift from TDM to VoIP MSANs |
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Mindspeed Technologies has introduced a family of highly-integrated VoIP processors that enable the migration of copper loop voice access networks from traditional Class-5 TDM equipment to next-generation VoIP MSANs |
| 2007-12-06 |
Powerline modem chips target multimedia apps |
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SiConnect has started sampling two powerline modem chips: the PLi050A, for real-time distribution of uncompressed audio, and the PLi050, for IPTV distribution and in-home VoIP applications |
| 2007-10-24 |
Platform ups VoIP, IMS protocol testing capacity |
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Tektronix has released Spectra2 XL platform that offers up to an 800 percent increase in load generation capacity for SIP testing and increased capacity for other VoIP and IMS protocol testing |
| 2007-10-08 |
Embedded VoIP platform suits industrial, commercial apps |
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Freescale has unveiled an embedded VoIP reference platform solution designed to speed time to market for industrial embedded voice applications using VoIP technology |
| 2007-09-03 |
DSP cores target 3G, VoIP |
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Ceva Inc. has introduced the Ceva-TeakLite-III family of DSP cores, targeting 2.5G and 2G cellular basebands, high-definition audio, VoIP and portable audio players |
| 2007-08-17 |
USB audio controller suits VoIP telephony |
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Winbond Electronics has launched the W681308, the latest addition to its family of USB audio controllers for the fastest-growing area of the VoIP telephony market |
| 2007-07-18 |
Codec boosts audio fidelity in PCs, supports VoIP |
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IDT new low-power, high-definition PC audio codec can help bring home-entertainment-level audio fidelity to enterprise desktops and notebooks, while supporting mobile user capabilities like VoIP |
| 2007-06-18 |
Meeting mobile VoIP design challenges |
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There are several system hardware architecture options available for IP voice and video applications, including solutions based on single general-purpose processors, processors with on-chip dedicated hardware accelerators, or processors with discrete programmable coprocessors. |
| 2007-06-15 |
SLIC eases development of VoIP-enabled PCs |
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Infineon's DuSLIC-xT is an energy-efficient codec/subscriber line interface circuit that offers best-in-class cost position for a complete voice-enabled system. |
| 2007-06-14 |
TI tips low-end VoIP DSP |
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TI has expanded its TMS320C55 DSP family with the new TNETV2502 geared for entry-level VoIP phones |
| 2007-06-12 |
TI, Network Physics to deliver optimized IP-based services |
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Texas Instruments Inc. and Network Physics announced they have partnered to delivers optimized end-user experiences for VoIP and IPTV services |
| 2007-05-17 |
NXP, DSP Group merge cordless, VoIP terminals biz |
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NXP Semiconductors and DSP Group announced that they will combine their cordless and VoIP terminals businesses, a transaction that can reach a total value of $345 million |
| 2007-05-17 |
Akustica HD digital mics to go on show |
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Akustica Inc. will introduce next month a new family of CMOS MEMS microphones for high-definition applications such as VoIP |
| 2007-05-16 |
VoIP code supports handset protocols |
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D2 Technologies' upgraded vPort now supports multiple service protocols and classes of systems, including cellular and cordless phones. |
| 2007-03-29 |
Study reveals need for apt VoIP tools |
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Despite widespread adoption of VoIP in businesses, a study from Network Instruments found that network engineers often lack the appropriate tools to manage and troubleshoot VoIP performance problems |
| 2007-03-23 |
VoIP processors support various storage types |
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Targeting the growing portable devices market, MCS Logic unveiled the MLC9000 series of VoIP processors with access to various types of storage such as USB, SD/MMC card and NOR, NAND flash |
| 2007-03-16 |
Windbond chip supports P2P VoIP platforms |
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Winbond's W93562 DECT/WDCT digital wireless communications chip features hardware compatibility with Skype and other peer-to-peer VoIP platforms |
| 2007-03-09 |
USB audio controllers roll for PC-based VoIP apps |
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Winbond's two new USB audio controllers are designed for PC-based VoIP applications targeting USB handset, USB speaker phone, PSTN/USB dual-mode phone, USB PSTN gateway and USB analog telephone adapters |
| 2007-03-07 |
Virtual VoIP carriers drive China's VoIP industry |
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By the end of 2011, China's broadband VoIP subscriber base served by telecom carriers will rapidly expand to 9.53 million, up from 720,000 in 2006, reports In-Stat |
| 2007-02-23 |
Accelerator platform connects multimedia services |
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Enea's accelerator platform enables network equipment and service providers to deliver connectivity to multimedia services like VoIP, IPTV, broadband Internet access, gaming and streaming video |
| 2007-01-19 |
Transceiver targets wireless HID, VoIP markets |
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AlfaPlus Semiconductor has launched a 2.4GHz transceiver RFIC that operates in the unlicensed ISM band and targets the wireless HID and wireless VoIP markets |
| 2007-01-19 |
In-Stat positive on VoIP IC market outlook |
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From $613.7 million this year, revenues associated with VoIP ICs will reach $2.63 billion by 2010, according to In-Stat |
| 2006-12-28 |
Femtocells to challenge Wi-Fi cellphones |
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Low-cost femtocells will emerge as an attractive alternative to VoIP-over-Wi-Fi (VoWi-Fi) in future homes, according to Strategy Analytics |
| 2006-12-01 |
Chip evolution revamps residential VoIP |
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The residential VoIP market has transformed from an "emerging technology" into a serious and competitive arena. VoIP is now a viable technology for voice offerings. However, service performance levels must be maintained |
| 2006-11-30 |
CounterPath-Hana Micron tandem eyes VoIP promotion |
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VoIP provider CounterPath Solutions Inc. and USB and MP3 player manufacturer Hana Micron Inc. have entered into co-marketing and reseller agreements for delivering VoIP solutions in Korea, United States, Canada and Europe |
| 2006-11-16 |
Software-only test suite ushers in VoIP tests |
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Ixia Communications Inc. is introducing its first software-only test suite for VoIP |
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