Designed to meet demanding market requirements for low-cost and ultra-low-cost phones.

GSM is still the solution of choice if high-quality, easy-to-use mobile communication is requested. Roaming capability throughout the world is offered by this mature technology. The growing market for ultra-low-cost phones requires both, a small memory footprint and high robustness.

In addition to voice functionality, a selected set of optional features allows easy customisation. Short Message Services (SMS), together with the SIM Toolkit, provide all technology needed for the low cost segment.

The GSM Voice Centric Protocol Stack
Comneon’s GSM Voice Centric Protocol Stack is based on Comneon’s experience in creating GSM software from the very beginning of GSM systems. The concept and the stability has been proven in millions of phones in networks worldwide. Wherever a customer is located – Europe, America, or Asia – Comneon is able to provide the right package. A stable and mature solution ready for Type Approval together with the support of Comneon’s excellent engineers bring all key elements together to be ahead of the competition.

Application Support
The software design is flexible to fit perfectly to the needs of customer designed hardware. Comneon is dedicated to support customer designs most efficiently. In addition, the Comneon Voice Centric Protocol Stack is 
• Ready for use together with a dedicated slim MMI as a base for customization.
• Prepared for Predictive Text Input Solutions (3rd Party).
• Ready for Polyphonic Ring Tones.
• Optimized for black & white displays, prepared for color displays.
• An open platform for integration of additional hardware (e.g. FM Radio, different display types, etc.).

Advantages
• Software solution with smallest memory footprint optimized for Ultra-Low-Cost segment.
• Stable and mass-production proven Protocol Stack for voice centric phones and modules validated through extensive GCF and IOT test campaigns.
• Easy customization to fit all target markets.
• Customers are guided starting from specification phase through development process until approval and mass-production ramp-up.
• Dedicated team offers tailored customer support.
• Tool environment supporting development and production.

Customer Benefits
The Comneon GSM Voice Centric Solution meets with customer requirements by:
• A short time to market.
• Expert support to keep track of costs and schedule.
• Focusing on core business by re-use of mature solution.
• Using valuable resources efficiently.
Highlights
GSM Voice & SMS Functionality
• GSM Release 99 compliant.
• Dual Band Stack
* EMEA version 900/1800 MHz band
* NAFTA version 850/1900 MHz band
• HR, FR, EFR and AMR speech codec support.
• Short Message Service and Cell Broadcast available.
• Prepared for EMS.
• SIM Application Toolkit (Release 99).
• USIM Support / USIM Phonebook Access.
• Comprehensive set of supplementary services.
• Common PCS handset specification 4.2

Comprehensive Tool Set
• High end tracing capabilities with
• Mobile Analyzer
• Low Level Trace
• Exception Log
• Engineering Mode
• Production Test Support (e.g. via AT command set interface).