Communications networks; Communications processors; Communications systems; Computer programs for use in communications; Data communications hardware; Data communications software; Electronic message switching apparatus for use in communications installations; Installations for use in the networking of communications apparatus; Mobile data communications apparatus; Programs for use in communications; Synchronous data communications apparatus; Telephone communications apparatus

Business consultation relating to advertising; Electronic advertising services; Information services relating to advertising; Pay per click advertising; Providing information, including online, about advertising, business management and administration and office functions