News

Linux System Performance Engineering
Performance engineering done on complex embedded Linux, multi-processor computing architecture using static and dynamic analysis with tools such as collectd and oprofile.
 
Humidity Controller Embedded Linux System
Embedded Linux ARM9-based controller developed that controlled humidity for environments that have requirements for tight humidity constraints.
 
Linux Fibre Channel embedded device driver
Using the Montevista embedded Linux distribution, a Linux device driver and configuration application were developed for a 4-port fibre channel adapter.
 
vxWorks Board Support Package (BSP)
BSP work done for PowerQUICC processor family with support for I2C sensors, VME transfers using a Tundra VME/PCI bridge ASIC Tsi148 and multi-port serial transfers using onboard SCCs
 
e2atechnology Experience
Research project studying streaming XML
Research supported an ARMY Small Business Administration proposal to provide a mechanism for reducing the amount of network bandwidth XML messages take on military networks.
 
Software architecture/development for an ISDN BRI/PRI/Switched Digital embedded PC adapter to support H.320 multimedia video teleconferencing desktop applications
We ported our ISDN protocol software to an Intel 80188 microprocessor based PC adapter that provided digital network connectivity for a videoconferencing hardward platform. The software supported Windows, and operated under our own custom RTOS on the 80188
 
Portable SS#7 MTP1/2/3 protocol software architecture/development supporting a variety of processor architectures
Packaged telecommunications protocol software was the primary product of the predecessor of e2a technology, Link Technology. The SS#7 protocol software was developed in portable C, and was packaged in order to be re-targeted to different processor architectures and realtime operating systems. Protocol software is no longer a product of e2a technology.
 
Software architecture/development for LAPB, LAPD and SS#7 protocol support for a high-performance RISC processor
We assisted a major semiconductor manufacturer by providing software support for a proprietary RISC processor for these link layer protocols: LAPB, LAPD and SS#7 MTP Level 2. All software was developed in C
 
Software architecture/development for a PC-based ISDN BRI embedded PC Terminal Adapter, including LAPD/Q.931 software along with Windows device drivers
We offered an ISDN Basic Rate PC adapter that supported data transfer and voice call processing on Windows personal computers. The ISDN software ran completely under Windows as the PC adapter was a shallow adapter; i.e. it had no on-board processor.  Windows Kernel mode drivers, along with an NDIS miniport architecture with a TAPI interface were supported.
 
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