GL Communications Inc. provides unique, targeted PC-based test, analysis and simulation products and consulting services to the worldwide telecommunications industry. A privately held company, founded in 1986, GL offers customers a team of seasoned experts with a broad understanding of the specific challenges they face and the technical creativity to meet complex requirements. GL provides customers with a wide range of easily-adapted, cost-effective, and highly-reliable products and services designed to aid the telecommunications engineer. GL Communications Inc. provides professional telecom engineering and IT consulting services. We provide consulting services to Cellular, Wireless, Microwave, Fiber-Optic, Leased T-1 Network, and Satellite GL products fall into three broad areas - TDM, Voice over IP, and Wireless. In each of these network technologies, we provide both analysis and emulation test equipment. This means we can both simulate signals and