Supporting Covering and Merging in Content-Based Publish/Subscribe Systems: Beyond Name/Value Pairs
Gero Mühl, Ludger Fiege · TUbilio (Technical University of Darmstadt) · 2001
Publish/subscribe is a communication technique that enables the loosely coupled ex-change of asynchronous notifications. The main problem in large-scale content-based publish/subscribe systems is routing notifications from producers to interested consum-ers. Covering [4] and merging can be used to increase the efficiency of content-based