Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a21df0b93e5c2c38

Jump to content

Open Systems Adapter

From Wikipedia, the free encyclopedia

The Open Systems Adapter (OSA) is a network controller for IBM z/Architecture, ES/9000 and S/390 mainframes. The OSA can be installed in a mainframe I/O cage. The OSA supports Ethernet, Token Ring and FDDI connectivity. The maximum data rate is 10 Gbps.[1][2][3]

References

[edit]
  1. Local Area Network Concepts and Products: Adapters, Hubs and ATM (PDF) (First ed.). IBM Technical Support Organization. May 1996.
  2. Open Systems Adapter-Express - Customer's Guide and Reference (PDF). IBM. November 2000.
  3. "Networking on z/OS - Open Systems Adapter (OSA)". IBM.
[edit]