A method and system are provided for maintaining profiles of information channels available on {HEAD ~ the Web}, wherein {TAIL ~ the information channels} are accessed via pull only protocols 
wherein
A method and system are provided for maintaining profiles of information channels available on { HEAD ~ the Web } , wherein { TAIL ~ the information channels } are accessed via pull only protocols
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH