JavaTM Message Service API

Messagingisamethodofcommunicationbetweensoftwarecomponentsorapplications.Amessagingsystemisapeer-to-peerfacility:Amessagingclientcansendmessagesto,andreceivemessagesfrom,anyotherclient.Eachclientconnectstoamessagingagentthatprovidesfacilitiesforcreating,sending,receiving,andreadingmess