Abstract: A semiconductor light-emitting device includes a semiconductor stack including a first semiconductor layer and a second semiconductor layer; a first reflective layer formed on the first semiconductor layer and including a plurality of vias; a plurality of contact structures respectively filled in the vias and electrically connected to the first semiconductor layer; a second reflective layer including metal material formed on the first reflective layer and contacting the contact structures; a plurality of conductive vias surrounded by the semiconductor stack; a connecting layer formed in the conductive vias and electrically connected to the second semiconductor layer; a first pad portion electrically connected to the second semiconductor layer; and a second pad portion electrically connected to the first semiconductor layer, wherein a shortest distance between two of the conductive vias is larger than a shortest distance between the first pad portion and the second pad portion.

Abstract: A method for effectively transmitting data, in which a switch is connected between a plurality host and storage, comprises steps of the following. First, the hosts recognize the storages via the switch, and revise a data transmission path within an original command, meanwhile transforming it into a specific command. Later, the switch receives the specific command, alternatively revises the data transmission path or not, and transforms the specific command into a standard command. The standard command is then transmitted to the storage. After receiving it, the storage is able to search for a corresponding host based on the data transmission path such that data is simply transmitted between the storage and its corresponding host. By employing the proposed method, the present invention is beneficial to reducing system complexity and raising data transmission efficiency.

Abstract: A method for effectively transmitting data, in which a switch is connected between a plurality host and storage, comprises steps of the following. First, the hosts recognize the storages via the switch, and revise a data transmission path within an original command, meanwhile transforming it into a specific command. Later, the switch receives the specific command, alternatively revises the data transmission path or not, and transforms the specific command into a standard command. The standard command is then transmitted to the storage. After receiving it, the storage is able to search for a corresponding host based on the data transmission path such that data is simply transmitted between the storage and its corresponding host. By employing the proposed method, the present invention is beneficial to reducing system complexity and raising data transmission efficiency.