Glossary

PES – PSTN Emulation Subsystem
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

PES – PSTN Emulation Subsystem

In the TISPAN specifications, the PES is designed to support the emulation of PSTN / ISDN type services for legacy terminals that are connected to the TISPAN network.


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