| http://www.w3.org/ns/prov#value | - a data center including means for receiving from a postage meter first data indicative of a first user prepaid postage account resident in a prepaid postage account data base having a plurality of prepaid postage accounts together with a request to recharge the postage meter by a postage recharge amount; a line of credit database having a plurality of lines of credit each of which is associated wi
|
