The 2012 Nexus Event – An Unknown Form Of Energy Is Coming Our Way
The 2012 Nexus Event – An Unknown Form Of Energy Is Coming Our Way
In its most general form, a distributed event notification service is composed of interconnected servers, each one serving some subset of the clients of the service, as shown in Figure 1. (Some use the terms proxy and broker instead of the term server.) The clients are of two kinds: objects of interest, which are the generators of events, and interested parties, which are the consumers of event notifications. Of course, a client can act as both an object of interest and an interested party. Both k