ASCOM TD 92326GB Manual de usuario descargar pdf (Pagina 2)

TD 92314EN

7 September 2011 / Ver. F

Function Description

Ascom VoWiFi System

Contents

1 Introduction .................................................................................................................... 1

1.1 Abbreviations and Glossary ................................................................................... 1

2 Technical Solution .......................................................................................................... 2

2.1 Connection to IP-PBX .............................................................................................. 2

2.2 Connection to Traditional Telephony System with the VoIP Gateway .................. 3

2.3 VoWiFi Handset....................................................................................................... 3

2.4 Portable Device Manager (PDM) ............................................................................. 3

2.5 IMS3......................................................................................................................... 4

2.6 Unite CM .................................................................................................................. 4

2.7 VoIP Gateway/Gatekeeper ...................................................................................... 4

2.8 WLAN/LAN .............................................................................................................. 4

3 Functions in Ascom VoWiFi Handsets .......................................................................... 5

3.1 Voice Functions ....................................................................................................... 5

3.2 Messaging Functions............................................................................................... 7

3.3 Mobile Data ............................................................................................................. 9

3.4 Alarm Handling ....................................................................................................... 9

3.5 Presence Management.......................................................................................... 10

4 System Functions in Ascom VoWiFi Handsets........................................................... 12

4.1 Mobility.................................................................................................................. 12

4.2 Channel Load Reduction........................................................................................ 12

4.3 Power Save............................................................................................................ 12

4.4 Shared Phones....................................................................................................... 13

4.5 Licensing................................................................................................................ 13

5 Related Documents ..................................................................................................... 14

6 Document History ........................................................................................................ 15

1 2 3 4 5 6 7 ... 16 17

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ASCOM TD 92326GB Manual de usuario Pagina 2