Computer data networks and circuit-switched voice networks are completely separate, with individual staffing, billing, maintenance, and accounting systems. Although the maintenance costs of computer networks are affordable for most companies, the recurring charges for traditional forms of telephony are huge for small, medium, and large multilocation companies. VoIP is designed to converge (integrate) a company’s […]
In This topic ^ Getting access to the network ^ Understanding the costs of service categories ^ Surviving your monthly bills ^ Analyzing savings with a case study In the old days of making calls with a telephone (remember, just last year), you paid for a phone line. Your company may have had one network […]