IBM HiperSockets technology
This chapter presents a high-level overview of the IBM HiperSockets technology capabilities as they pertain to the IBM z13, zEC12, zBC12, z196, and for z114 platforms.
The information covers the following topics:
HiperSockets overview
HiperSockets connectivity
HiperSockets functions
9.1 Description
The HiperSockets function, also known as internal Queued Direct Input/Output (iQDIO) or internal QDIO, is an integrated function of the Licensed Internal Code (LIC) of the z13 and zEnterprise1. It provides an attachment ...

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