Various enhancements are made to the architecture of a list processor to facilitate its use in implementing a message queue that is shared by queue managers residing across a multisystem complex. A new list structure control—a program list entry identifier indicator, or PLEIDI—is defined to allow...http://www.google.de/patents/US6963882?utm_source=gb-gplus-sharePatent US6963882 - Method and apparatus for processing a list structure
