Quintum Technologies Tenor Call Relay 60 - Manual (Page 17)

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Chapter 1: Overview
PacketSaver™
PacketSaver packet multiplexing technology reduces the amount of IP bandwidth required to sup-
port multiple calls flowing between two networks. PacketSaver minimizes bandwidth usage by
aggregating samples from multiple VoIP conversations and packing them into a larger IP packet
with a single IP header. The process removes the need to send a bulky IP header with individual
voice samples. As a result, it eliminates the transmission of redundant information.
Figure 1-9 PacketSaver
Call A
Call B
Call C
Call A
Call B
Call C
Call A
Call B
Call C
Call A
Call B
Call C
Call Relay 60 Call Relay 60
Call Detail Recording
Through the Call Detail Recording (CDR) feature, the Call Relay 60 is able to generate a CDR at the
completion of each call. A CDR is a string of ASCII data which contains call information such as
call date and time, call length, calling party and called party. From this information you can capture
billing type data, which can be used to create billing reports.