InVitesse Japanese J1 PRI and INS64 BRI solutions

The InVitesse Group Ltd – Japanese PRI/BRI solutions

INS64 BRI ISDN Asterisk solutions

InVitesse offers Asterisk ISDN based PBX systems and protocol converters for use
with the Japanese INS64 ISDN network. Our systems have been operating in production
environments in Japan for over a year and are stable and reliable. Our connections
to the NTT Japanese ISDN network have Japanese Telecommunications (JATE) approval.

INS1500 PRI – J1 protocol Asterisk solutions

InVitesse offers Asterisk INS1500 based PRI (J1) PBX systems and protocol converters
for use with the Japanese INS1500 standard. These system are tested with INS1500 protocol
circuits. JATE approval is pending (there are as yet no JATE approved J1 protocol
Asterisk cards). These system can be used to connect to internal phone systems with
J1 protocol circuits.