Alcatel IMS App Server

All rights reserved © 2005, Alcatel

Alcatel Java Platform:IMS Application server

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All rights reserved © 2005, AlcatelPresentation Title / Date

Alcatel IMS Solution R2.2In brief

Alcatel 7720 Access Border Control

I-CSCFIMS Client

P-CSCF

Alcatel 5020 S-CSCF

S-CSCF

Alcatel 1430 IM-HSSngHLR + IM HSS

ISC

Sh, Dh

Sx

Access Network IMS Core Network

5350 Instant Msg5350 Push To Talk5350 Push To Show

5350 PS

PS

SIP XCAP

5350 PS

PS

SIP XCAP

PS

SIP XCAP

5350 GLMS

GLMS

XCAP

5350 GLMS

GLMS

XCAP

GLMS

XCAP

5350 Charging

Diameter

Charging

5350 Charging

Diameter

Charging

Diameter

Charging

PTT

SIP XCAP RTP

PTT

SIP XCAP RTP

PTS

SIP XCAP RTP

PTS

SIP XCAP RTP

IM

SIP/SIMPLE XCAP

IM

SIP/SIMPLE XCAP

5350 AAC

AAC

HTTP Radius

5350 AAC

AAC

HTTP Radius

AAC

HTTP Radius

Your Application

other

xxx

SIP XCAP

Your Application

other

xxx

SIP XCAP other

xxx

SIP XCAP

On-Line Charging

Off-Line Charging

Ro

Rf

Alcatel 5350 IMS AS / Runtime

Stacks: SIP / XCAP / HTTP / WAP / TCP/IP / …Agents

Proxylets Servlets

Runtime

Enablers

Applications

SDE SDK SDE SDK

HLR

HSS

Ut

• Trialed by Telefonica Moviles in May/June 2005

• Used by Cap Gemini to develop presence based messaging services

• Used in project in partnership with France Telecom to develop reachibility services

• Used by Telefonica to develop a news video.

Alcatel IMS Solution R2.2– Versatile– Open– Reliable

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Alcatel IMS SolutionA Complete Service Creation Environment

SCEFastest Creation & Service Deployment

Global Development Tool (SCE) to develop, test, package, deploy, provision, charge, SIP and multi-protocol applications

Complete set of Java APIs (SIP Servlet, Presence API,…) to develop without having to handle all protocols complexity.

Java Based SCE in de facto Development Environment.

Connect to any network equipment thanks to the “Presence Agent development toolkit”

Customers/Third parties test/develop on this environment. (Telefonica , Cap Gemini,…)

APIs

GLMS CPAA

C PS HSS

SCE

MM7

ASSIP HTTP

SMTPRadius

Diam. SMPP

Web S.

…

Telefonica developed a news video service demo in 2 weeks.

Cap developed a presence based messaging services in 2 weeks.

SCE

ChargingPresence

ServP2ShowP2Talk

Instant M.GLMS

MMSC

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Alcatel 5350 IMS Application ServerSpeed and reliability in the launch of innovative people-to-people communication services

A set of fixed and mobile Pre integrated Services and Service Enablers

A global environment for fast creation and deployment of services

SCEYour Application

other

xxx

SIP XCAP

Standard & Interoperable

Consistent :Single user centric interface

“Access Agnostic” :Fixed & Mobile

End to End :Client + Network + Application

•Presence enhanced phone book•Push to Talk / Show / Share•Smart Call Back service•Content Sharing•Instant Messaging•PC/Mobile Messaging•PC/Mobile VoIP & V2oIP comm.•Conferencing

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Alcatel 5350 Solution PerformanceTechnical implementation overview & performances

– MMS• 300 MM/s• 6 boards

– WAP • 13000 req/s• 10000 Sessions• 13 boards

– SIP• 50 CAPS/Ghz

Outstanding performances

Alcatel 5350

AgentAgent

AppsApps

HTTP stackHTTP stack

SIP stackSIP stack

MUX / LB Level 2

– China Unicom– Etisalat– Orascom

‘ References

Alcatel 5350 IMS AS / Runtime

Agents

AppsApps

Standard Java API

Proxylets

Servlets

SIP Jain

SIP Servlet

AppsApps

AgentAgentXCAP HTTP RadiSIP us …

Alcatel 5350

Alcatel 5350


TCP/IP stackTCP/IP stack

Alcatel 5350



SIP stackSIP stackOther stack

Alcatel 5350



Other stack


Alcatel 5350

Load Balancer

LB Level 1

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Example of IMS and Legacy Applications Integration: CMM

… … RT CMMservices/IMS

P-CSCFI-CSCF

S-CSCFIMS AS

SOAP SOAP

User DB

CMM call log,…

Clientapplication

CMM multi-tenant config.

CMM provisioning

J2EE AS

RT CMMservices/circuit

rces (e.g., switches)Telephony resou

SIF

SOAP

Parlay GW

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Alcatel 7720 P/I-CSCFA customizable cost effective solution for an optimal end user experience

1 2 3 4 5 6 8 9 10

P / I

/ S

/ AS

P P / I

Eth

Switc

h

7

AS

S#

1

I S S AS

S#

2

AS

S#

2

Aut

h.

P Lo

gic

Cha

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Cus

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Optimized deployment costCo-location of IMS functionalities on one ATCA board

Optimal distribution of IMS functions on standardized hardware

Interoperable and modular functions

Customizable and future proof elementsPlug in capabilities based on open IT framework

Optimal user experienceQoS

SIP compression

End user service continuitySupport all access types

Secured network entry pointsSecured IP access (IPsec)Support of Denial Of ServiceAnti Spam mechanisms.

Wireless Broadband

access

Fixed Network2G/3G Mobile Network

Service Continuity

3GADSL

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Alcatel 5350 Presence ServerA trend setting Presence Server that drastically enhances the way people communicate

Unmatched features availabilityAdvanced authorization and subscription management to respect the end users privacy

Support of partial presence update to optimize performances

Group presence subscription to optimize network resources usage

Unmatched protocol implementationSuccessful support of all SIPit interoperability tests makes Alcatel Presence Server a reference implementation

Tremendous performances thanks to smart storage of presence information in redundant shared memory

Open, Extensible and easy to use Connect to any network equipment thanks to the “Presence Agent development toolkit” and integrate it in a broader Service Delivery Platform thanks to a Web Service/Parlay-X standard interface

Store any new presence information thanks to the extensible presence data model.

Develop presence enabled application without SIP knowledge thanks to a Java API JSR 164 full implementation, in any Java Application Server

PeuPUA

API

PS

RLS

GLMS

ISC

PNAPen

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Alcatel IMS EnablersCharging

Accelerate service launchA generic trigger function takes over the protocol issues to quickly and easily deploy new applications to be charged

Generic trigger function is already validated for post-paid (CCF) and pre-paid (OCF) to address integration issues

End-to-end charging management ensuring rules and rates provisioning for a centralized charging management

Safe charging solutionCharging component supporting high availability

Enhanced defence mechanism for a guaranteed charging process

Flag mechanism for avoiding duplicate event charging

Smooth, flexible and modularPossibility to dynamically add new events/data sources, whether IMS or legacy

Transparent xDR collection from network elements from any vendor

Modular implementation for integration in any existing payment chain

Easy customizationEvent collection defined through a GUI

CDR format definition through a graphical interface

Rule based tree graphical interface in rating function

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IMS Smart Message Routing Servicedeveloped by Cap Gemini in 2 weeks using Alcatel IMS

3Applications…

SMS

And received where the recipient is!

The Message is routed according to his/her presence and preferences.

2

5350 IMS Application Server

Run Time Layer

Standard Java API / SIP Servlet

Smart Message Routing

SMS

IM

eMail

1 Send an Urgent Message IM

eMail

1430 HSS

HSS

His/her Preferences His/her Presence

5350 PS

PS

SIP XCAP

2a

2b

Alcatel IMS.A.S.

Cap GeminiDev

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Alcatel IMS solution roadmap

2006 20072005

Enhanced IMS for end-to-end QoS

General availabilityCommercial Solution

Large-scale trials

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www.alcatel.com

Documents

Alcatel IMS App Server