DBUS- Diff of "Service" and "Bus name" -

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In DBS programming terminology, they change service names with just the name. Or is there any difference?

A "bus" is a "communication world / space". You can run many buses simultaneously on the same computer: System & amp; Sessions are conservatives, private buses may also be identified by their daemon socket: "UNIX: path = / var / run / dbus / system_bus_socket"

A "bus name" is a connection point It is the type of an identifier, it can be a process connection for the bus. Usually, when you address messages in "just name" some time, that name is "well known", meaning that It is registered with a second "friend" Or is it.

A "service" is usually a program that starts on-demand and provides the required interface (and "well-known" "bus name", such as "org.gnome. Keyring ")

But people often call" service "as" a well-known bus name that provides an interface "whether demand is on or not.

See also


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