ShoreTel, Inc. is a provider of business communication solutions. The Company�s unified communications (UC) and contact center solutions are based on its Internet protocol (IP) business phone system (IP-PBX). It offers organizations of all sizes integrated voice, video, data and mobile communications on an open, distributed IP architecture and switch-based hardware platform, which enable multi-site enterprises to be served by a single system. The Company�s business communication solutions consist of hardware and software components, including ShoreTel Voice Switches, ShoreTel IP Phones, ShoreTel Appliances and ShoreTel Software Applications for system management and user interfaces. The mobility component of its UC solution consists of an appliance coupled with system management and end-user software. On October 19, 2010, the Company acquired Agito Networks, Inc. (Agito), which is a engaged in platform-agnostic enterprise mobility. On March 22, 2012, it acquired M5 Networks.