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Multimedia Services 

The cellular and internet boom of the last decade and the complex functionality and processing power required to support communication services has spawned a thriving demand for embedded media software. These have become a cheap and dependable alternative to expensive general purpose processors.

Media Realms

Our Services

Embedded Application Software: Networking/Telecom/Wireless Measurement & Control Devices Media Devices Protocols: Media Distribution: RTP/RTCP, HTTP, RTSP, Proprietary UDP/TCP Media Control: RTSP, HTTP, Proprietary Control Protocols Standards: Video- MPEG4, WMV, H.264 Audio- AC3, AAC+ (SBR), WMA System – H.324M, Synchronization, device drivers Platforms: ARM7/9/11 TI OMAP/C64x ADI Sharc Messaging User Interfaces

Algorithms Design(Customization) Video - Preprocessing, Postprocessing Audio - Graphic Equalizer, Pseudo Surround Sound, Noise cancellation Wireless - Custom Modulation-Demodulation algorithms, Custom SIR Measurement Algorithms Modeling and Simulation: System level simulation Performance evaluation Software Development (Reference,Embedded): MIPS and memory optimization Testing and System Integration: Unit testing and integration Conformance, white box and black box testing Test plan, test vector and test automation Reusable Software Components Development Configuration & Management for Products and Devices

 

Short Range Wireless (SRW):

Over time, Short Range Wireless (SRW) has become ubiquitous in the use of cellular telephony, security systems and remote control systems. In the Embitel Wireless Group, we have rich experience in embedded software and wireless LAN technologies. This experience helps us provide competitive development, V&V and support for: 

Technologies:

• Wireless LAN (IEEE 802.11 series)
• Wireless PANs (IEEE 802.15)– IrDA, Bluetooth 
• ADSL 

Firmware Design:

• Wireless LANs
• Wireless USBs 

Boot/Bootstrap Loaders:

Software Migration and porting to various OSs:

• VxWorks
• Linux/Embedded Linux

 

Device Drivers:

• Slow data rate:   SPI,I2C,UART,GPIO drivers in Linux/AMX/VxWorks
• High data rate: Ethernet, USB, Token-ring  

 

Contact Us for a more detailed explanation and discussion on the scope of our Multimedia & Wireless Services for your organization.