摘要: A method of managing a network port, comprising the steps of: networking application requesting to listen on port; layer opening port for listening; and maintaining open listening if execution halts.
Douglas C. Hebenthal, Michael Courage, Emily Kruglick, Seth B. Pollack, Eric D. Deily, Charles K. Moore, Asim Mitra, Andy Morrison, Wade Hilmo, Vasilios Karagounis, Rayner S. D′Souza, Ensuring the health and availability of web applications ,(2003)