Service Mobility as aFirst-Class Object
OfficePSTN (Teaching): 510-642-8778
OfficePSTN (Chair): 510-642-0253
DeskIP: dreadnaught.cs.berkeley.edu:555
LaptopIP: polo.cs.berkeley.edu:555
E-mail: randy@cs.berkeley.edu
An Entity has a universal name and a profile; Entities are people or processes
Universal Names: Globally unique IDs