Pangolin Systems provides consulting primarily in the areas of systems programming, communications, and Unix. Pangolin Systems has extensive experience in implementing system components, from device drivers, kernels, and protocols, to high level applications. Pangolin Systems has set up and maintained development environments from the Ethernet switches, internal and external servers, to the build and regression test systems.

Services

• Systems programming
  real time kernels, parallel programming, firmware, device drivers, programming utilities, ...
• Protocol design and implementation
  communication, application level, testing, ...
• Security
  System/Network audits, firewall installation, ...
• Network, Unix system setup and administration
  FreeBSD and Linux a specialty
  NFS, SNMP, SMTP, NTP, DNS, IPv6, security, firewalls ...

Experience

• Operating system kernel design and implementation
  • Kernels on bare hardware, uniprocessor and multiprocessor
  • User level threads, implementation and use
  • Device drivers
  • On demand file system attachment
• Parallel processing
  • Application restructuring
  • Locking
  • Optimization
  • NUMA issues
• Protocol design and implementation
  • TCP/IP, PPP, CDMA-2000 protocol implementation
  • Applications over TCP/IP, IPX, Netbios, X.25, SNMP
  • Application protocol design and implementation
  • Protocol verification tools
  • UUCP implementation
• Programming environment
  • Build systems
  • Regression test systems
  • Source control
  • Bug tracking
  • Staff supervision
• Robotics
  • Actuator Control
  • Visualization
• Network design and system administration
  • Secure and reliable network design, DNS, Routing, NTP, IPv6
  • Email, SMTP, POP, IMAP, MX, Sendmail, NNTP
  • Web, UUCP, NNTP, FTP, HTTP, Apache
  • Firewalls, Security, SSL, packet filtering, proxies
  • Network file systems, NFS, AMD, Samba
  • Unix system administration, Linux, FreeBSD, 4.3 BSD, SunOS, SysVr4, IRIX
  • Staff supervision
• Sectors
  • Cellular Telephony
  • Satellite Broadcast
  • Academic
  • Remote Sensing
  • Retail Systems
  • Financial Data