Definition
AppleTalk Data Stream Protocol (ADSP) was a networking protocol that Apple devices used to communicate on local networks. It enabled the exchange of data between Macintosh computers and other Apple devices. However, it is now outdated and no longer in use.
History of AppleTalk Data Stream Protocol
Apple Inc. created the AppleTalk Data Stream Protocol as a component of the AppleTalk set of networking protocols. ADSP facilitated seamless real-time data communication, making it ideal for file sharing and printing tasks.
It was mainly employed in educational and business institutions until the 2000s when it was replaced by more universal networking standards such as TCP/IP.
How AppleTalk Data Stream Protocol Functioned
- ADSP bundled data from applications into smaller pieces called packets.
- It ensured accurate data delivery by controlling the flow of these packets between devices.
- It was built for real-time communication, making it ideal for sharing files and printing on local AppleTalk networks.
AppleTalk Data Stream Protocol Advantages
- ADSP is a full-duplex protocol that does not support half-open connections.
- The package comprises both session and transportation services.
- It does not transmit duplicate data.
- ADSP is a reliable protocol that guarantees sequential data transmission.
- The protocol employs the Connection Control Block (CCB) to check for errors and configure control data for coordinated communication between sockets.
AppleTalk Data Stream Protocol Disadvantages
- ADSP lacks encryption and authentication tools.
- This protocol does not support Transport Service Data Units (TSDUs) by default.