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Vestec Speech Engine for Asterisk
The Vestec Speech Engine is a standards-based product that offers the best deal for speech recognition with Asterisk. It boasts high accuracy, low price, standard grammar, large vocabulary, and scalable architecture. A Starter Kit is available for $25.
Highlights
- Standards Based: SRGS grammar format and SISR grammar tags
- Low Price: $25 starter kit, $99 1-port , and $399 5-ports license
- Powerful Features: high accuracy, 500 vocabulary items, scalable architecture
Pricing
- Paid
- (a) $25 starter kit license, (b) $99 1-port license, and (c) $399 5-ports license
email: info@evestech.com
phone: (519) 885-7615
website: www.evestech.com
Description
Low Price
- $25 speech starter kit perpetual license; limited to one port per machine
- $99 per port perpetual license; no minimum ports purchase requirement
- $399 for 5 ports perpetual license; 4 ports at regular price, 5th port free
Recognition Accuracy
- High accuracy for a variety of keywords, names, digits, and yes/no recognition tasks
- Generally 90%+ and 80%+ accuracy for native and non-native speakers, respectively
- Grammar “tuning” typically improves recognition accuracy by an additional 5-10%
Vocabulary Size
- 500 vocabulary items per recognition, sufficient for most speech applications
Industry Standards
- Supports SRGS (Speech Recognition Grammar Specification) grammar format
- Supports SISR (Semantic Interpretation for Speech Recognition) grammar tags
Scalable Architecture
- Client-server architecture; capable of handling several dozen ports
Acoustic Models
- Available for American English; European and Asian models coming soon
Additional Support
- Free-of-charge installation support and first-year software maintenance
- Optional $15 per port software maintenance fee from second year onwards
- Comprehensive non-installation support available at competitive rates
- $25 speech starter kit; one-port, full-function engine license
- $99 per-port perpetual license; no minimum ports purchase
- $399 for 5 ports perpetual license; buy 4 ports, get 5th free
- Free-of-charge engine installation support
- Free first-year engine maintenance (ie. fixes and upgrades)
- Optional $15 per-port annual maintenance from 2nd year
- 90%+ recognition accuracy for native speakers (without “tuning”)
- 80%+ recognition accuracy for native speakers (without “tuning”)
- 500 vocabulary items per recognition
- Supports industry standard SRGS grammar format
- Supports industry standard SISR grammar tags
- Advanced echo cancellation and noise reduction
- Scalable client-server architecture
- Free Asterisk connector bridge; engine interaction via Dialplan
- Full-function API (Application Programming Interface)
- Major Asterisk releases and Linux distributions support
- Comprehensive low-price non-installation support
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Support Details
Vestec provides free-of-charge installation support for the speech engine. Please contact support@vestec.ca to request installation support. You will be directed to open an account and post your query. A customer services representative will then respond to your issues.
A variety of non-installation support is also available from Vestec at competitive rates. See Support Policies for details and contact info@evestech.com for non-installation support needs.
Support Contact Information
email: support@vestec.ca
website: www.vestec.ca
Vestec
Vestec aims to commoditize, standardize, and demystify speech recognition via use of unique artificial intelligence (AI) technologies. We provide a powerful speech recognition engine that boasts high accuracy, low price, standard grammar, large vocabulary, and scalable architecture. It has been recognized as one of the Top-25 Advances for VoIP for 2009 by making speech recognition truly affordable for the first time to SMB and SME firms.
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Digium Certified
Digium offers certification of selected partner products to ensure their interoperability with Asterisk Business Edition™ as well as Digium's other products. A Digium certified product provides an assurance of quality and interoperability of the product with Asterisk Business Edition.