IDG Contributor Network: 4 important communication tools for tech biz entrepreneurs

Communication is at the core of marketing, selling and after-sales servicing whether it is communication within the organization, mass communication with customers or audio-video conferences that are so popular in tech businesses.A century ago video conferencing would have seemed like stuff made for Christmas. Alexander Graham Bell too dismissed the concept as nothing but fairy tale. And yet, we have video conferences, podcasts, live streaming and the humble written text today. However, despite