Alphabetical Reference | Abbreviations and Specialized Terms |
ENB
Personal Telephonebook of the display module or application module.
FTP
Abbreviation for "File Transfer Protocol".
Is used for transferring files in networks, e.g., to update telephone soft- ware Æ page 50.
G.711
Audio protocol for uncompressed voice transmission. Requires a band- width of 64 kbit/s.
G.722
Audio protocol for uncompressed voice transmission. Requires a band- width 128 kbit/s. This voice transmission supplies the best quality.
G.723
Audio protocol for compressed voice transmission. The quality is worse than in Æ G.711 and Æ G.729. Requires a bandwidth of about 6 kbit/s.
G.729
Audio protocol for compressed voice transmission. The quality is worse than in Æ G.711 and better than in Æ G.723. Uses a bandwidth of about 8 kbit/s.
Gateway
Mediation components between two different network types, e.g., Æ IP network and ISDN network.
HFA
Abbreviation for "Hicom Feature Access".
Sets up the connection between Æ IP telephony and a Æ PBX with the help of a gateway (e.g., HG 1500 or HG 3530) .
HTTP
Abbreviation for "Hypertext Transfer Protocol".
Protocol for the transfer of data in Æ IP networks.
HTTPs
Abbreviation for „Hypertext Transfer Protocol secure“.
The HTTP protocol (encrypted via the SSL protocol) guarantees secure transmission of data in Æ IP networks.
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