SIERRA TEL COMMUNICATIONS GROUP

computer software, namely, software for telephone billing, directory assistance, file transfer utilities, service order processing, and automated switch service provisioning; telephones, cellular telephones; pagers; telephone network equipment, namely, ISDN terminal adaptors, HDSL adaptors, routers, access servers, switches, hubs, and protocol converters; two-way radios; voicemail systems; answering machines; burglar alarms; and intercoms

merchandise packaging

computer repair and upgrading

computer software disign for others; and computer software systems technical support and help desk services, namely, providing information on the use of computers by telephone