Number | Name | Date | Kind |
---|---|---|---|
4251885 | Dodt et al. | Feb 1987 | |
4999834 | Leo et al. | Mar 1991 | |
5086428 | Perlman et al. | Feb 1992 | |
5168497 | Ozaki et al. | Dec 1992 |
Entry |
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"Computer Networks", by Andrew S. Tanenbaum, Prentice-Hall, Inc. Englewood Cliffs, New Jersey 07632, Chapter 4, pp. 136-186, 1981. |