I tested the RMI examples in book Java Network rogramming (Manning, ISBN 0-13841-206-5). I followed the steps in the book to build rmi server and client. however, I only could run the server in jdk1.1, if I used jdk1.2, I got an exception:
exception in thread "main" java.security.AccessControlException: access enied (java.net.SocketPermission 127.0.0.1: 1099 connect, resolve)
what does it mean?