The wireless-communications revolution is about information--digitizing documents, photographs and records so that they could more easily be manipulated.
Until common standards and protocols emerge for machine-to-machine and wireless sensor communications, costs of wireless will be a problem.
Plenty of work will be needed before wireless communications can realise their promise.
The Web is not the culmination of the digital revolution.
When running virtual tests using CAD, however, alterations to the design can be made quickly and easily.
It is already known who will set wireless standards.
Attachments might include word processing documents only.
Five key components that comprise a relational database are tables, rows, columns, records and Internet.
Computer languages that have access to a pattern matching mechanism can easily be programmed to emulate Eliza.
The first obstacle of wireless is its costs.