作者: Seamus Brendan Donohue
DOI:
关键词:
摘要: A method and apparatus, in particular, for fiitering electronic mail to mitigate the problems of SPAM or unwanted access across a network is disclosed. The invention provides an controller data store, operable within example client. includes token generating mechanism tokens indicative number times client can store; authenticating validating any included message from allow deny said store.