Main Interests

Software Architect

At u-blox one of his main task is to design and develop complex software framework and applications for the cellular products.

Wireless Protocol Stack

At u-blox he also performs tasks of maintenance, optimization and development of the 2G, 3G and 4G protocol stack of u-blox wireless products.

He was involved in the development of the CellLocate and other groundbreaking technologies.

He is also involved in the regulatory and MNO certification process.

 

 

 

Area of Expertise

Design and development of complex sw framework and applications, in embedded O.S. (ThreadX, FreeRTOS etc) and unix based O.S. (Linux, Android).

Debug and analysis of complex issues

UMTS/LTE AS (Access Stratum) protocols:

  • RRC
  • PHY (L1)
  • BMC
  • RABM

NAS (Non-Access Stratum) protocols:

  • MM / GMM
  • CC
  • SM

App layer:

  • SIP / IMS / VoLTE
  • m2m applications
  •  linux kernel development

 Operating Systems:

  • ThreadX
  • FreeRTOS
  • Linux
  • Android

Technologies:

  • IMS – VoLTE
  • CellLocate
  • ETWS