The Certicom UMA Device Software module contains well defined APIs to enable the developer to quickly and easily integrate it with the other elements that make up the mobile device. In this figure, which shows components for a typical dual mode handset, Certicom provides the UMA and IPSec components (shown in green).

Certicom® UMA Device Software Includes:

• Self-contained GA/UMA Protocol stack.
• Fully implement TS 43.318, TS 44.318 Release 6, and UMA v1.3
• Pre-integrated with Certicom's industry leading Security Builder IPSec protocol
• Operating System independent implementation simplifies porting to various desktop and embedded operating systems
• Supports voice calls (CC), supplementary services (SS), Short Message Service (SMS), and General Packet Radio Service (GPRS)
• Multi-level Trace can be used to verify the implementation or monitor the operations
• Well-developed APIs that enable developers to quickly and easily interface with other key elements of a mobile device - like SIM, RTP, GSM, Network Stack, and the WiFi driver
• Comprehensive porting and integration guide