links ISDN Signalling ISDN General Information ISDN implementation of Q.921 & Q.931 Bob's ISDN Signaling Guide (offline ?) Dan Kegel's ISDN Page (outdated) Data Communications Engineering Course ISDN Tutorial Standards Chips ETSI standards ECMA standards QSIG standards CAPI standard Infineon (formerly Siemens) ISDN chips Cologne Chip Design ISDN chips Winbond ISDN chips Motorola ISDN solutions TigerJet Network Inc. Software Misc isdn4bsd, an ISDN package for FreeBSD, NetBSD, OpenBSD and BSD/OS Information on AVM A1 ISDN boards CICAT ISDN Developers Page Web-based ISDN D-channel decoder ASN.1 Information Site isdn4bsd main - back to i4b main page last edit-date: [Sat Nov 3 09:58:35 2001] Hellmuth Michaelis
last edit-date: [Sat Nov 3 09:58:35 2001] Hellmuth Michaelis