Software/firmware for wireless networks

Bullet Description

Ceit has ample experience in developing software for wireless communication networks. The following points describe the most important characteristics of our work:

Software/Firmware para redes de sensores

Bullet GSM/GSM-R/GPRS

  • Platform hardware design based on standards like GSM/GPRS or GSM-R (GSM for railways) to remotely control or monitor equipment.

  • Design based on microprocessors such as ARM9, ARM7 and low power consumption microprocessors (MSP430, PIC’s, etc.).

  • Hardware sensor interface design.

  • Software experience based on standards like OSI, UML, OO in different embedded operating systems like CMX, ucLinux, Android, etc.

Bullet Communications Protocols

  • Design of communications protocols based on energy-efficiency, security and robustness.

  • Real-time middleware design.

  • Dynamic and efficient routing protocols: mesh networks.

  • Methodologies and tools for analyzing, designing and testing software: OO, UML, SysML.

  • Technologies: .NET, XML, Web, application servers, COM/DCOM, OPC, JMS, CORBA, TCP/IP Networks, SQL, etc.

  • Wired protocols: CAN, Modbus, Profibus.

  • Wireless protocols: ZigBee, BlueTooth, and others based on IEEE 802.15.4 standard.

Bullet Wireless sensor networks

  • Node design using WirelessHART Technology, which is a robust wireless protocol for the full range of process measurement, control, and asset management applications (at 2.4GHz, IEEE 802.15.4 compatible).

  • Design and implementation of secure, robust and energy efficient middleware, as well small as large scale deployment.

  • Development of wireless sensor networks based on commercial nodes such as TelosB, Mica-Z, etc.

  • Software design for standard operating systems, like TinyOS, Contiki, LiteOS.