SOA

Initialism of state of the art.

(electronics) Initialism of Semiconductor optical amplifier, a device that amplifies an optical signal directly.

(electronics) Initialism of Safe operating area, the current conditions over which a device can be expected to operate without self-damage.

(psychology) Initialism of Stimulus Onset Asynchrony, the time interval between the onset of a first stimulus and the onset of a second stimulus.

(computing, architecture) Initialism of search-oriented architecture.

(computing, architecture) Initialism of service-oriented architecture.

(computing, networks) Initialism of Start of Authority, a record that identifies the authoritative Name Server for a specific DNS database segment

(business, accounting, banking) Initialism of statement of account.