2009年12月16日星期三

Tilts Visiem - TiVi Phone adaptable VoIP software adds ZRTP encryption

Riga, Latvia, 18 September 2008 - Tilts Visiem has started absolute cooperation with Philip R. Zimmermann's Zfone Project and now offers an adamantine akin of addition affidavit and articulation and video encryption in its adaptable VoIP software applicant "TiVi Phone" adaptation 2.0.4, accordant with Symbian S60 and Windows Mobile (versions 5 and 6).

The newer versions of TiVi Phone accept a Phil Zimmermann's ZRTP software library complete in aloft a bartering licence acceding amid Tilts Visiem and Zfone. As a result, TiVi users can adore bigger aloofness if application the adaptable adaptation of the software. The SIP-based appliance is downloadable from TiVi.com and accessible in a 3-day balloon mode, about abiding activation of the encryption affection requires purchasing a software key.

"TiVi Phone arranged with ZRTP is different for several reasons: it's bargain in allegory to all accepted alternatives and earlier technologies; it's simple to install and run by any smartphone owner; and it's one of the aboriginal encrypting VoIP applications for adaptable phones. Moreover, ZRTP cryptography offers the ultimate aegis adjoin eavesdropping and character bluffing during a VoIP call," said Ivo Kutts, CEO and co-founder of Tilts Visiem.

"Zfone is the arch ablaze in today's defended VoIP communications because its algorithms and antecedent cipher - developed by Phil Zimmermann and his colleagues - are about accessible and accessible to associate review. This contrasts with the allegorical aegis claims by Skype," Kutts aswell added.

The ZRTP agreement has some adorable cryptographic appearance defective in abounding added approaches to VoIP encryption. Although it uses a accessible key algorithm, it avoids the aggravation of a accessible key basement (PKI). It uses brief Diffie-Hellman, and allows the apprehension of man-in-the-middle (MiTM) attacks by announcement a abbreviate affidavit cord for the users to verbally analyze over the phone.

The TiVi aggregation had been analytic for an industry-leading cryptography band-aid for several years afore it met PGP's columnist Zimmermann at San Jose's VON 2007 event. Tilts Visiem, specialising in proprietary and interoperable VoIP announcement solutions and end-user software, is decidedly acquainted of the approaching switchover to internet telephony and the proportionally growing appeal for defended VoIP communications. More and added businesses and individuals realise the charge to assure their accepted interests and privacy, back unencrypted articulation or video calls transmitted over the accessible internet can be intercepted by a array of third parties.

"As we alteration from acceptable phones to VoIP, we badly access the accident of accepting wiretapped by just about anyone, including abyss who assume to accept their way with the blow of the Internet today. TiVi Phone can assure individuals, companies, and government admiral from eavesdropping by criminals.", said Zimmermann.

Tilts Visiem's VoIP/messenger articles aboriginal appeared on the all-embracing bazaar in 2003 in the PC version. In 2006, the aggregation added adaptable VoIP audience for Symbian, Windows Mobile and Pocket PC platforms, already including free, IP-based video calling. The TiVi VoIP solutions, advised for next-generation networks, are awash to integrators and aggressive carriers in Europe, Asia and North America.

Tilts Visiem:
www.tivi.com / info@tivi.com

Zfone/ZRTP:
zfoneproject.com / info@zfoneproject.com / philzimmermann.com

Tilts Visiem, Stabu 54-6, Riga, Latvia, LV-1011, phone: +371 67881001, fax: +371 67881881, e-mail: info@tivi.com

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