Eight years of Experience in Wireless Telecom Network Development.
1. System&Protocols:
GSM/UMTS Voice Core VoIP Services;LTE Evolved Packet Core, MME/Gateway;
TCP/IP, SIP/SIP-I, RTP/RTCP, BICC, ISUP, SS7, H248;
2. Software Experience:
C/C++, Python
STL, Boost, SWIG
UML, Design Patterns(used for Communication Framework)
Linux/UNIX network programming
Linux, VxWorks,
Git, GitHub, SVN, ClearCase. CVS.
3. Embedded System Experience:
Digital Logic Design using VHDL/FPGA (PLL, Digital I/F extension, TDMA clock control)
x86 Compatible PC104 Application with VxWorks
Xilinx SOC(System On Chip), XPS, ISE, SDK based on PowerPC and Virtex4~5