Wieslawa Wajda

Method of identifying program compatibility featuring on-screen user interface graphic program symbols and identifiers

Method and browser for linking electronic documents

Method of performing a dynamic push-to-talk service

Method of providing resources with restricted access

Interaction server, computer program and method for adapting dialog modalities between a client and a server

Method of and apparatus for transmitting data at a time-variable data rate

Method terminal device, node, program module, and user interface for the determination of features required for a communication relation

User interface for a human-computer interaction

Grouping of subset of cells of a wirelless telecommunication network

Method of providing a communication service