Folienvorlage

1
iptel2000 SIP Phone Prototype Presentation
John Moran, Mediatrix Juergen Brieskorn, Siemens
2
HiNet Xpress IP Phones in the H.323 environment
HiNet Xpress ComServeH.323 Gatekeeper
HiNet XpressPC Clients
UP0E
PBX Netzwerke.g. Hicom
HiNet Xpress RG2500 H.323 Gateway
ISDN
HINet Xpress LP 2100
HiNet Xpress TA 1100
HiNet LP 5100
H.320
HiNet XpressLP 5100
3
HiNet Xpress LP 5100 Overview

• Comfort telephone
• Standard based - H.323, H.450 in 12/00 -
  G.711, G.723 - SNMP, HTTP, DHCP, FTP
• Handsfree speaker phone
• Local control of tones
• OptiGuide context sensitive user Interface
• Supplementary ServicesCall forwarding,
  consultation, transferCall waiting,
• Remote administration

General availability 11/99
4
HiNet Xpress LP 5100Implementation - SW Concept
User Interface/Local Feature Presentation
Phone Feature Control
DL
User
Handler
Data
Handler
API
H.450.x
H.245
H.225.0
HTTP
G.711
CTI
SNMP
TFTP
RAS
Daemon
Server
G.723
H.450.1
RTP
H.225.0
RTCP
CC
UDP
TCP
IP (ICMP)
(ARP)
(DHCP)
MAC/LLC
Physical Layer Ethernet 802.3
5
HiNet Xpress LP 5100-SIPImplementation - SW
Concept
User Interface/Local Feature Presentation
Phone Feature Control
DL
User
Handler
Data

Mediatrix SIP Stack Basic call is implemented at
the API level for the demo
Handler
API
HTTP
G.711
CTI
SNMP
TFTP
Daemon
Server
G.723
inside
RTP
RTCP
UDP
TCP
IP (ICMP)
(ARP)
(DHCP)
MAC/LLC
Physical Layer Ethernet 802.3
6
HiNet Xpress LP 5100-SIPDemo scenarios - direct
call model
Mini hub
HiNet XpressLP 5100
HiNet XpressLP 5100
Mini hub
HiNet XpressTA 1100
HiNet XpressLP 5100
7
HiNet Xpress LP5100-SIPDemo scenarios SIP
server based call model
Mini hub
HiNet XpressLP 5100
HiNet XpressLP 5100
Mediatrix SIP server
Mini hub
HiNet XpressTA 1100
HiNet XpressLP 5100
Mediatrix SIP server
8
HiNet Xpress LP 5100-SIP Findings and planned
next steps

• SIP stack easily fits into H.323 API environment
  of LP5100
• started integration task in 2/00
• demo version ready in 3/00
• SIP call performance vs. H.323 improved 50
• Participate in 4th SIP bake off 4/00
• Beta Version w/ supplementary service support
  available in mid 2000
• Participate in IMTC SuperOp 7/00
• GA in 4Q00

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