@startuml
skinparam BackgroundColor F0F0F0
participant ServiceCellular as cellular
participant TS0710 as ts
participant WorkerThread as worker
participant UrcFactory as factory
participant Urc as urc
participant CellularUrcHandler as handler


cellular -> ts + : <<create>>
cellular -> ts  : setCallback
ts -> worker * : <<create>>
note right worker 
processing of the incoming data takes place is separate thread
utilizing the callback function set by ServiceCellular
end note
loop true
?-> worker : new data
worker -> cellular : callback
cellular -> factory + : Create
factory -> urc ** : <<create>>
return <<return>>
cellular -> urc +: Handle(CellularUrcHandler)
urc -> handler + : Handle(Urc)
handler->? : <<specific system\nactions>>
handler<-? - : <<result>>
cellular -> handler + : getResponse
handler --> cellular - : <<response>>
?<--    cellular -- : ""multicast\nresponse""
cellular -> urc !! : delete
end
@enduml