Audiocodes Ltd. — Regulatory Filings 2009

Aug 13, 2009

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P R E S S R E L E A S E

Contacts Shirley Nakar AudioCodes Tel: +972-3-976-4000 Shirley@audiocodes.com

AudioCodes and MailVision Cooperate to Introduce iPico SIP Mobile Client for iPhone and iPod touch

iPico Client Meets Market Demand for the Increasingly Popular iPhone and iPod touch devices

Lod and Haifa, Israel – August 13, 2009 – AudioCodes (NasdaqGS: AUDC), a leading provider of Voice over IP (VoIP) technologies and Voice Network products and MailVision, a leading provider of SIP Mobile Platform for Wireless and NGN Service Providers, today announced that iPico, a mobile SIP client solution developed by MailVision is compatible with iPhone and iPod touch. iPico is currently available at Apple’s App Store. Other devices such as the Nokia (Symbian) and Windows mobile phones are already supported and deployed.

MailVision’s iPico is a stand-alone mobile-phone SIP Soft Client for end users, featuring standards-based presence (availability/non-availability display) and high quality voice in multiple codec formats with an intuitive, simple user interface. iPico is based on the latest Session Initiation Protocol (SIP) standards. It is ready for deployment in large scale networks. iPico utilizes the phone’s existing address book's contacts, allowing users to conveniently use their stored information with their phone's standard interface. The Mobile Soft Client is interoperable with major SIP Softswitches and Gateways easing network deployment.

With the introduction of iPico, the iPod touch can become a fully operational mobile phone over Wi-Fi adding to its other capabilities. Operators can now offer their subscribers the ability to initiate and receive voice calls and text messages (SMS) over a Wi-Fi connection, via their current iPod touch device at very cost-effective rates. This can be an important application in reducing for example expensive international roaming charges.

MailVision’s iPico Client Management Platform enables efficient distribution of the iPico software to the relevant mobile handset. The iPico Client Management Platform supports customized features such as remote

AudioCodes and MailVision Cooperate to Introduce iPico SIP Mobile Client for iPhone and iPod touch

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configuration and setup for various business-models, to meet the needs of Mobile Operators and NGN Service Providers.

“iPico is a powerful mobile VoIP solution, enabling Mobile and Broadband providers to offer end users an intuitive interface at reduced costs,” stated Zeev Lerner, CEO of MailVision. “Mobile Operators and VoIP Service Providers can now offer their customers low-cost VoIP services while allowing them to utilize their iPhone and iPod touch as mobile phones.”

“AudioCodes actively promotes SIP Mobile Clients for advanced mobile devices such as the iPhone and iPod touch, allowing Service Providers to reduce churn, extend their offering and differentiate their services,” stated Lior Aldema, Vice President of Marketing and Product Management at AudioCodes. “Our collaboration with and investment in MailVision expands our best-of-breed voice product portfolio to both Service Providers and Enterprises.”

MailVision’s iPico is available at the Apple's App Store at http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=318546143&mt=8

About AudioCodes

AudioCodes Ltd. (NasdaqGS: AUDC) designs, develops and sells advanced Voice over IP (VoIP) and converged VoIP and Data networking products and applications to Service Providers and Enterprises. AudioCodes is a VoIP technology leader focused on VoIP communications, applications and networking elements, and its products are deployed globally in Broadband, Mobile, Cable, and Enterprise networks. The company provides a range of innovative, cost-effective products including Media Gateways, Multi-Service Business Gateways, Residential Gateways, IP Phones, Media Servers, Session Border Controllers (SBC), Security Gateways and Value Added Applications. AudioCodes underlying technology, VoIPerfectHD™, relies primarily on AudioCodes leadership in DSP, voice coding and voice processing technologies. AudioCodes High Definition (HD) VoIP technologies and products provide enhanced intelligibility, and a better end user communication experience in emerging Voice networks. For more information on AudioCodes, visit http://www.audiocodes.com. AudioCodes is the largest shareholder of MailVision.

AudioCodes and MailVision Cooperate to Introduce iPico SIP Mobile Client for iPhone and iPod touch

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Statements concerning AudioCodes' business outlook or future economic performance; product introductions and plans and objectives related thereto; and statements concerning assumptions made or expectations as to any future events, conditions, performance or other matters, are "forward-looking statements'' as that term is defined under U.S. Federal securities laws. Forward-looking statements are subject to various risks, uncertainties and other factors that could cause actual results to differ materially from those stated in such statements. These risks, uncertainties and factors include, but are not limited to: the effect of global economic conditions in general and conditions in AudioCodes' industry and target markets in particular; shifts in supply and demand; market acceptance of new products and continuing products' demand; the impact of competitive products and pricing on AudioCodes' and its customers' products and markets; timely product and technology development/upgrades and the ability to manage changes in market conditions as needed; possible disruptions from acquisitions; the integration of acquired companies’ products and operations into AudioCodes’ business; and other factors detailed in AudioCodes' filings with the Securities and Exchange Commission. AudioCodes assumes no obligation to update the information in this release.

©2009 AudioCodes Ltd. All rights reserved. AudioCodes, AC, AudioCoded, Ardito, CTI2, CTI², CTI Squared, InTouch, IPmedia, Mediant, MediaPack, NetCoder, Netrake, Nuera, Open Solutions Network, OSN, Stretto, TrunkPack, VoicePacketizer, VoIPerfect, VoIPerfectHD, What’s Inside Matters, Your Gateway To VoIP and 3GX are trademarks or registered trademarks of AudioCodes Limited. iPod touch is a trademark of Apple Inc., registered in the U.S. and other countries. iPhone is a trademark of Apple Inc. iPico is a trademark of MailVision Limited. All other products or trademarks are property of their respective owners.

About MailVision

MailVision develops and markets enhanced SIP Platform Solutions for Wireless, Telco's and NexGen communication Service Providers. Offering a full line of SIP based solutions MailVision offers service providers an easy migration to revenue generating VoIP services. Founded in 1997, MailVision has its R & D center in Haifa, Israel. For more information, visit www.mailvision.com. AudioCodes is the largest shareholder of Mailvision.

AudioCodes and MailVision Cooperate to Introduce iPico SIP Mobile Client for iPhone and iPod touch

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