A hybrid display capable of operating under any ambient illumination. The substrate and the adhesive, together, define a first and a second masking edge of the tape. The method includes: assigning a first role so that the first role has an authority to access the first iSCSI target node; assigning a first subject having the first role; and in login, authenticating a name and a password of the first subject to verify that whether the first subject is allowed to access the first iSCSI target node. Each record also includes a unique sector identifier for the sectortransmitter for each supported protocol, where each identifier is defined based on the associated protocol. The communication environment is set by displaying available communication methods based on the network available to the receiver, and determining a communication method to be used from among the available display communication methods based on a user input. A very simple structure is enabled by the workpieces being cooled in counterflow by cooling air, preferably a negative pressure being produced in the conveyor channel by branching off and redelivering a partial flow.