Mr. James Y. Bryce is a writer, speaker, and consultant on communications systems and future technologies. Jim practiced law for 10 years prior to studying computer science and installing the first commercial Ethernet using IBM PCs. He uses his professional education and experience to design and improve networks to optimally fulfill an organization’s needs. As the author of Special Edition, Using ISDN, now in its second edition, Jim currently speaks, writes, and consults on the convergence of computer and telephone technologies.