FIELD: physics, communication.
SUBSTANCE: invention refers to wireless communications. Method implies as follows. Shared data element is created on request of user agent (UA) conference participant. User agent receives SIP message with data storage address connected to data sharing server (DSS) of conference server where user agent may store shared data available for other conference participants. Stored data is located at data storage address. Herewith at least one access control policy is specified for shared data, and/or they are distributed between other conference participants.
EFFECT: developed supply access process.
37 cl, 4 dwg
