User Manual

OpenMobility SIP Installation, Administration and Maintenance
Aastra DeTeWe Doc-ID: pm-0504 28.11.2006 Page: 5 (52)
1 Overview
1.1 Purpose
This document describes the service interfaces of the OpenMobility Manager.
In this version only the DECT relevant service issues are described.
1.2 Abbreviations and definitions
1.2.1 Abbreviations
AC Authentication Code
ADPCM Adaptive Differential Pulse Code
Modulation
DECT Digital Enhanced Cordless
Telecommunication
DHCP Dynamic Host Configuration Protocol
DSP Digital Signal Processor
FCC Federal Communications Commission
GAP Generic Access Profile
IPEI International Portable Equipment Identity
HTTP Hyper Text Transfer Protocol
OMM OpenMobility Manager
PARK Portable Access Rights Key
PP Portable Part (DECT handset)
SNMP Simple Network Management Protocol
TFTP Trivial File Transfer Protocol
RFP Radio Fixed Part
RTCP Real Time Control Protocol
RTP Real Time Protocol
TFTP Trivial File Transfer Protocol
1.2.2 Definitions
Asterisk Asterisk
Asterisk is a complete Open Source PBX in software. It
runs on Linux, BSD and MacOSX and provides many
features. Asterisk supports voice over IP in many
protocols, and can interoperate with almost all standards-
based telephony equipment.
DECT Digital Enhanced Cordless Telecommunication
• The standard (ETS 300 175) essentially specifies the
air interface, known as the radio interface. Voice and
data can both be transmitted via this interface.
• Its technical key characteristics are:
• Frequency range: approx. 1,880 – 1,900 GHz
(approximately 20 MHz bandwidth)
•
10 carrier frequencies (1,728 MHz spacing) with 12