> # Embedded Windows CE 5.0 VOIP SIP/H323 Developers Kit using Labx86 SBC

> Embedded Windows CE VOIP Developers Kit is your embedded telephony solution for developing software/hardware for device to device Phone Calls using SIP/H323 phone at electronics level. The design is based on Hybrid Combination of RFC SIP Protocol and Windows RTC and is today successfully ported to Windows CE/Pocket PC/Smart Phone. With a memory overhead of 3 MB - the telephony engine very well fits the needs of developers looking for porting highly advanced SIP or H323 PROTOCOL to the embedded world.

> | Shipped Hardware Kit Includes: PC/104 VGA - AGP /Res: 1,280x1,024 true colors LAN - Realtek 10/100 Mbps Audio - AC97 Flash Disk - PQI DiskOnModule SOC - CPU 466 MHz Real Time Clock with Lithium Battery Labx86 Single Board Computer Dimensions 3.5' x 3.7' Weight: 112g 128 MB RAM Voltage : +5V (@920 MA) Windows CE 5.0/CE 4.2 Speech Development Software Printed Manual of API's SAPI - Interface Samples External Electronic Circuit Samples for Biometrics for User Identification Speaker Verification with passwords Mobile Data Security Chat/Login Vehicular Systems Commands for Security Porting International Languages Connectors and screw drivers.

> Research Lab further enables you to create production level voip system with following tests (please read relevant copyright notices):

> - Tools

>   - Available : A complete multi-lingual speech synthesis workbench using Festival TTS

>   - Available: A complete multi-lingual speech recognition workbench using ISIP ASR

>   - Available: Speaker Verification (with two algorithms)

>   - Ported to Embedded : Edinburgh Speech Tools Library

>   - Ported Open DSP Library : libsnd.dll

> - - Make DEVICE-PC, PC-DEVICE, PC-Phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet
>   - Both voice and video calls can be established on DEVICE-DEVICE calls. Presence information on a list of contacts is also supported. Application sharing and whiteboard can be added to enhance the communication capabilities of any type of session
>   - IP-Address or DNS based direct connectivity
>   - Gateway Specification with/without Login
>   - Gatekeeper Specification with/without Login
>   - Proxy/Firewall NAT support with Realm Login
>   - Voice/Ring Volume Adjustment [i.e. for Registered Users]
>   - Save a conversation to a wave file [i.e. for Registered Users]
>   - Create a Mobile Answering Machine
>   - Create a Mobile Interactive Voice Response
>   - Create a Mobile Professional Call Center

> - ### VOIP using an IP Phone [registered users only]

>   Embedded IP Phone ----- Ethernet ----- Router ---- Internet ---- VOIP Service Provider

>   ### VOIP connecting directly [demo available]

>   It is also possible to bypass a VOIP Service Provider and directly connect to another VOIP user. (NAT Implementation essential)
>   Embedded IP Phone ----- Ethernet ----- Router ---- Internet ---- Router ---- Ethernet ---- Embedded IP Phone

>   ###