HomeNetworking

APPC

Webopedia Staff
Webopedia Staff
Updated on:

Short for Advanced Program-to-Program Communications. Also known as LU 6.2 and based on IBM’s SNA, APPC is a communication protocol that transaction programs in a distributed computingenvironment can use to talk to each other. Using APPC, interconnected systems can communicate and share the processing of programs. It consists of two interfaces: programming and data-exchange. The programming interface replies to requests from programs requiring communication; the data-exchange interface establishes sessions between programs.

APPC is an open standard and is supported on most platforms.

Webopedia Staff
Webopedia Staff
Since 1995, more than 100 tech experts and researchers have kept Webopedia’s definitions, articles, and study guides up to date. For more information on current editorial staff, please visit our About page.

Related Articles

@ Sign

Networking Webopedia Staff - 0
Pronounced at sign or simply as at, this symbol is used in e-mail addressing to separate the user' name from the user's domain name,...

Munging

Productivity Vangie Beal - 0
(MUHN-jing) Munging (address munging), is the act of altering an email address posted on a Web page to make it unreadable to bots and...

How to Create an RSS Feed

Development Vangie Beal - 0
In the second installment of RSS how-to, we look at some of the nonrequired (optional) channel and item tags, discuss RSS specifications in-depth and...

Dictionary Attack

Productivity Vangie Beal - 0
(n.) (1) A method used to break security systems, specifically password-based security systems, in which the attacker systematically tests all possible passwords beginning with...

Related Articles

Definitions

ScalaHosting

ScalaHosting is a leading managed hosting provider that offers secure, scalable, and affordable...
Read more
Development

HRIS

Human resources information system (HRIS) solutions help businesses manage multiple facets of their...
Read more
Definitions

Best Managed Service Providers...

In today's business world, managed services are more critical than ever. They can...
Read more

Webopedia is an online information technology and computer science resource for IT professionals, students, and educators. Webopedia focuses on connecting researchers with IT resources that are most helpful for them. Webopedia resources cover technology definitions, educational guides, and software reviews that are accessible to all researchers regardless of technical background.

Advertisers

Advertise with Webopedia and our other IT-focused platforms.

Advertise with Us

Menu

Property of Find.co
© 2023 Webopedia. All Rights Reserved

Advertiser Disclosure: Some of the products that appear on this site are from companies from which Webopedia receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. Webopedia does not include all companies or all types of products available in the marketplace.