Article 4

In the definitions at the end of the same entry, there shall be inserted in the appropriate place, the following:–

““block-move data rate” means the maximum number of pixels which can be moved per second from one location to another in the storage which functions as the frame buffer;

“data-signalling rate” means the rate as defined in ITU Recommendation 53–36, taking into account that, for non-binary modulation, baud and bit per second are not equal; binary digits for coding, checking and synchronization functions are included within the data-signalling rate; the data-signalling rate is the maximum one-way rate, namely the maximum rate in either transmission or reception.

“gateway” means the function, realised by any combination of equipment and software to carry out the conversion of conventions for representing, processing or communicating information used in one system into the corresponding but different conventions used in another system;

“internetwork gateway” means a gateway for two systems which are themselves local area networks, wide area networks or both;

“personal computer” means a microprocessor-based digital computer that is:

(a)

designed for a commercial/office environment;

(b)

designed and announced by the manufacturer for personal, home or business use; and

(c)

available for purchase over the counter at retail stores.”