Network design, implementation, and integration services, namely assessment of existing network architecture for others, design of network architecture for others, testing of network designs for others, implementation of networks for other, namely hardware configuration and cutover to new network devices, post-implementation assessment of networks for others; supporting networks for others, namely management, monitoring and modifications of networks; internet backbone design; network infrastructure design; remote access design; wireless LAN design; network IP telephony design; network security services, namely risk assessment, security policy design, hardening and defensive design, security management and monitoring, critical response services; network hardware procurement services