Lassers, Harold <br/><br/>
ISDN terminal portability in the RBOC networks 

<br/><br/>The differences in the initial ISDN switch implementations by different manufacturers are sufficiently profound that ISDN telephones designed for one switch may not be compatible with other manufacturers' switches. In addition, as new features are added to a given switch, older telephones may not be able to use them 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ANSI STANDARDS<br/>COMPUTER INTERFACES<br/>ISDN<br/>INTELLIGENT NETWORKS<br/>MANUFACTURING<br/>PRINTERS<br/>PROTOCOLS<br/>STANDARDS ORGANIZATIONS<br/>SWITCHES<br/>TELEPHONY
<br/><br/><label>Universal Decimal Class. No.: </label>H004.7 NET