A method of locating information available at a network node device (3, 4; 51-55) in a network comprising a plurality of wireless communicative connected node devices, wherein a node device (3, 4; 51-55) comprises: - information to be located, - benchmark data pertaining to said information to be located, wherein the benchmark data comprises RSSI data,and - ID data identifying said node device, wherein said method comprises the steps of: a) receiving, at a node device of said network, an information location inquiry message, said inquiry message comprising ID data identifying information to be located and a listing of candidate node devices of said network having information to be located by said inquiry message, said received listing comprising ID data identifying a candidate node device and benchmark data pertaining to said information to be located available at a respective candidate node device; b) starting an inquiry process, at said node device of receiving said information location inquiry message, based on said received inquiry message, by updating said received listing based on said benchmark data of said received listing and benchmark data pertaining to said information to be located available at said node device (3, 4; 51-55), said updated listing comprising ID data identifying said node device of receiving said information location inquiry message and benchmark data pertaining to said information to be located available at said node device of receiving said information location inquiry message; c) storing said updated listing at said node device (3, 4; 51-55) of receiving said information location inquiry message, and d) broadcasting, by said node device (3, 4; 51-55) of receiving said information location inquiry message, said inquiry message comprising said stored listing. - information to be located, - benchmark data pertaining to said information to be located, wherein the benchmark data comprises RSSI data,and - ID data identifying said node device, a) receiving, at a node device of said network, an information location inquiry message, said inquiry message comprising ID data identifying information to be located and a listing of candidate node devices of said network having information to be located by said inquiry message, said received listing comprising ID data identifying a candidate node device and benchmark data pertaining to said information to be located available at a respective candidate node device; b) starting an inquiry process, at said node device of receiving said information location inquiry message, based on said received inquiry message, by updating said received listing based on said benchmark data of said received listing and benchmark data pertaining to said information to be located available at said node device (3, 4; 51-55), said updated listing comprising ID data identifying said node device of receiving said information location inquiry message and benchmark data pertaining to said information to be located available at said node device of receiving said information location inquiry message; c) storing said updated listing at said node device (3, 4; 51-55) of receiving said information location inquiry message, and d) broadcasting, by said node device (3, 4; 51-55) of receiving said information location inquiry message, said inquiry message comprising said stored listing.