Understanding z/OS UNIX sockets and internetworking

Understanding z/OS UNIX sockets and internetworking - IBM

The z/OS UNIX socket API provides support for both UNIX domain sockets and Internet domain sockets. UNIX domain sockets, or local sockets, allow interprocess ...

Network communications under UNIX System Services - IBM

This topic discusses interprocess communication, including MVS™ Sockets for z/OS® UNIX and the X/Open Transport Interface (XTI) for z/OS UNIX and the ...

Understanding Sockets | DigitalOcean

Unix Domain Sockets, which use local files to send and receive data instead of network interfaces and IP packets. In each section of this ...

TCP/IP Networking Essentials for the zOS System Programmer

z/OS unique features: Hipersockets. ▫. Hipersockets provides memory-based IP ... MVS and z/OS UNIX functions, etc. on a z/OS system applies to TCP/IP ...

Introduction to z/OS Communications Server

TCP/IP provided C sockets API. LE provided C/C++ sockets API. UNIX Systems Services provided callable BPX sockets API. X. T. I. SUN. 3.9. NCS.

Understanding The Impact Of The Network On z/OS Performance

▫ CICS MAXSOCKETS. >MAXSOCKETS SIT parameter specifies the maximum number of IP sockets that can be managed by the CICS sockets domain. ▫ IMS Connect ...

z/OS Communications Server Technical Update - YouTube

Features to be covered include: - Networking support for z/OS containers - Network security enhancements - z/OS UNIX syslogd support for ...

Unix Sockets vs. TCP/IP: Understanding the Differences ... - Medium

Unix sockets are a method of inter-process communication (IPC) on Unix-like systems. They enable processes on the same machine to communicate efficiently and ...

Understanding Unix Sockets - GeeksforGeeks

Networking Tools: Tools like ping and netcat rely on sockets to send and receive network packets, troubleshooting connectivity and performing ...

z/OS UNIX SYSTEM SERVICES (UNIX) - Broadcom Tech Docs

ACF2 offers security for open environments by supporting z/OS UNIX System Services (UNIX) and the standards developed for a Portable Operating System ...

z/OS Communications Server Part 2 - Implementing TCP/IP under z ...

... understanding of how TCP/IP for z/OS is installed and configured. ... Internet domain name hierarchy; Common user application; Common system applications.

junixsocket – Unix socket reference - kohlschutter.github.io

z/OS: Addressing within the AF_UNIX domain, Using z/OS UNIX sockets ... Internet also have access to Unix domain sockets. A lot of sockets ...

What is a socket? - Unix & Linux Stack Exchange

A socket is a pseudo-file that represents a network connection. Once a socket has been created (identifying the other host and port), ...

How to Use z/OS UNIX System Services for Your Applications

One of the features of z/OS that makes it versatile and powerful is the UNIX System Services (USS), which enables you to use UNIX commands, ...

Chapter 7. Sockets | FreeBSD Documentation Portal

int socket(int domain, int type, int protocol);. The return value is of the same type as that of open , an integer. FreeBSD allocates its value from the same ...

Internet Protocol and UNIX Domain Sockets NIO Example

This example illustrates how to intermix AF_UNIX and AF_INET/6 channels with the SocketChannel and ServerSocketChannel classes in a non-blocking client/server ...

ELI5: Why is z/OS called Unix? - Reddit

However z/OS also has USS (Unix system services) built into it, which is tightly knit into z/OS to enable all sorts of functionality, such as ...

z/OS Communications Server Part 2 - Implementing TCP/IP under z ...

Installation, profile definition and implementation are all taught in depth. All versions of TCP/IP for z/OS are covered, along with all the servers.

The BSD UNIX Socket Library - SAS Support

BSD UNIX communications programming is based on the original UNIX framework, with some additions and elaborations to take into account the greater complexity of ...

z/OS Communications Server Overview | PPT - SlideShare

Applications can access networks using SNA APIs, sockets ... zERT provides z/OS network security administrators the data they need to understand ...