Donald M. Halsted

Huawei-3Com Technology Co. Ltd. provides internet protocol based networking solutions. It also offers portfolio of IP-based networking solutions, including enterprise routers, switches, security, SOHO products, voice and video products and wireless LAN. The IP networking company was created as a joint venture by Huawei Technologies Co. Ltd. and 3Com Corp. The company was established in November 2003 and is headquartered in Hangzhou, China.

3com Megahertz Corp. provides voice and data networking products and services. The company was founded by Robert M. Metcalfe, Howard S. Charney and John P. Marshall in 1979 and is headquartered in Marlborough, MA.

Invensys Ltd. designs and manufactures software products, systems, and control equipment to various markets. Its Software segment develops and supplies industrial software products including SimSci-Esscor, a design, simulation, and optimization software, as well as a trading, planning, and scheduling software. The company was founded on April 1, 1920 and is headquartered in Telford, he United Kingdom.

Part of Siemens AG, ROLM Co. is a communications concern. The company is based in Bristol, PA. ROLM was acquired by Siemens AG from International Business Machines Corp. on May 11, 1992.

Polaroid Corp. designs, develops, manufactures and markets instant and digital imaging products. It also offers photographic hardware accessories and instant cameras. The company was founded in 1937 and is located in Waltham, MA.

Cedar Point Communications LLC provided packet based voice switching technologies. The company was founded in September 2000 and was headquartered in Derry, NH.