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1 © Nokia Solutions and Networks 201529-09-2015 Version 3.5 / D507206773

One-MNPProduct Overview

Confidential

Subscriber Data Management

29-09-2015

2 © Nokia Solutions and Networks 2015 Version 3.5 / D50720677329-09-2015

Content

Confidential

•One-MNP product

•Overview

•HW architecture

• SW architecture

• Flexibility and scalability

• Redundancy and overload

•O&M

•One-NDS

• Value-adding features

• Virtualisation/Telco Cloud

• Summary


One-MNP product

Confidential


One-MNPValue Proposition

• Software based Mobile Number Portability product implementation

• Security robustness as standard

• Always available architecture• Plug-in approach to the One-

NDS multi-application eco-system

• Monitoring and recovery via NetAct & NEBR

Innovation

• Unparalleled market leading dynamic and static scalability

• From small start-up configurations to large scale deployments with multiple applications

• Small scale HW footprint with a single O&M interface needed for One-MNP and One-EIR

Scalability

• One-MNP runs on Telco grade high performance IT blade platform for superior performance and compact footprint

• Deployed as a system in it’s own right or as part of a multi-application system with other One-NDS applications

• On-site commissioning is simple by local configuration

Flexibility

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Subscriber Data Management Evolution Strategic Data Consolidation

Network Simplification Data Consolidation Service Innovation

1 2 3

Simplify complexityacross one application

Eliminate multiplicity of costs across legacy applications

Innovate around a single subscriber-centric network

Provisioning

Lead Application(E.g. NT HLR or

One-MNP)

Provisioning

One-EIR NT HLR

CMS-8200HSS

One-AAA

One-NDSCustomapps.

Policy (PCRF)

3rd partyapps.

Insights

One-EIR NT HLR

CMS-8200HSS

One-MNP

One-AAA

One-NDS

One-MNP

Applications Strategy• Complete, dataless

application portfolio with real-time access to unified subscriber data

• Integrate broad range of Nokia applications

• Common industry, information model & application development tools

Data Strategy• Single, simplified telco-grade

open enterprise architecture for provisioning, data, & identify

• Multi-vendor & multi-application environment

• Open Partner Program & Telco User Group

Provisioning

Confidential

One-NDS


Overview

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Mobile Number Portability

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• Mobile Number Portability (MNP) enables mobile subscribers to keep their existing phone number when changing their service provider.

• When subscribers change their service provider they are issued a new SIM and IMSI, however their original MSISDN can be retained

• MNP keeps track of which MSISDNs have been ported in, out or between networks.

• MNP is accessed for • Call setup• Call charging• MO SMS

Nokia One-MNP

One-MNPMSC/SMSC

Porting check

Ported

Not ported

Own HLR

GMSC Foreign HLR

Ported


One-MNPProduct Overview

• Key Functionality- 3GPP 23.066 compliant Mobile Number Portability functionality- Signaling Routing Function (SRF) based routing capability- Support for both direct and indirect routing and All Call Query- CAMEL Ph1, Ph2, Ph3 IDP/IDP-SMS relay, INAP, SINAP and Nortel INAP support- HLR routing (IMSI routing)- Enhanced features such as Voicemail routing, SMS Spam and Fraud prevention

• Architecture- Subscriber data de-coupled SW application front end- Flexible, robust and highly scalable hosting platform layer- Number portability data stored on One-NDS with prefixes available via the APP FE- APP FE redundancy (n+k) and geographical diversity provided by One-MNP and One-NDS- Support for SIGTRAN M3UA signaling.- Robust and security conscious OS; Red Hat Enterprise Linux- Standard IT server based hardware; HP blades (Oracle Netra X4270 for HW re-use)- Installation and Configuration Server

EIR

Custom app.

Policy (PCRF)

3rd party apps.

Insights

EIR MNPHLR

AAA HSSOne-NDS

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Core Network ContextPosition of One-MNP

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One-MNP

Packet Switched Domain

Circuit Switched Domain

HLR

MSC GMSC

SGSN GGSN

UMTS

GSM

To Packet Network

To other PLMN or PSTN

Core NetworkAccess Network

IN

MGCF/IN/TASIMS Core CSCFTDM

To other PLMN or PSTN


One-MNP in VoLTE

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Number portability query is done in originating TAS for voice and

video call

• ENUM interworking between operators is typically not in place

• Nokia’s CS domain One-MNP can be re-used in VoLTE

Number portability query is done in originating MGCF for voice and

video call

Number portability query is done in originating S-CSCF for voice and

video call

CSCF

TAS ENUM

One-MNP

CSCF

One-MNP

MGCF

TAS ENUM

CSCF

TAS ENUM

One-MNP


HW architecture

Confidential


HP Blade System hardware architecture for One-MNP FE

• Up to 2 shelves can be deployed in one rack

• Power distribution units available in the rack

• Existing Top of the rack switch HP 5820 replaced by Juniper EX4600

HP 10000 G3RU

11

06

10

33

32

21

39

38

37

36

34

08

42

41

HP BLS c7000

HP 5820AF

CS10LANv3

CS10LANv3

HP P/N AH355A

HP Rack

[front view only, AC, DC]

One-EIR FE,

One-MNP FE,

TIAMS,

NT-HLR FE,

CMS 8200 HSS FE,

...

L2/L3-Switches

DC fuse panel for

c7000 enclosures40

22

35

Reserved for DC cabling and seismic kit


HSM boxes (optional)

HP BladeSystem c7000 enclosure

HP fuse fuse panel (DC only, 1st shelf)*

HP fuse fuse panel (DC only, in case of a 2nd shelf)*

Rack Switch, could be 2U if not Juniper EX4600 (optional)*

Rack Switch, could be 2U if not Juniper EX4600 (optional)*

HP BladeSystem c7000 enclosure

HP P/N AH355A

HP 5820AF

HP BLS c7000One-NDS

AuC (HSM box)

The detailed placement of equipment at the rack issubject of change and follows respective technical needs.

Reserved for add. HSM boxes or used in connection

with a 3rd c7000 enclosure *


00

Not used

* filled with blank panels if not used

Confidential


Support for latest HW and platforms

Confidential

• One-MNP is offered on HP Gen9 blade system based on the latest Intel Haswellprocessor technology and based on the RHEL 7.x release OS platform

Key characteristics

• Compact and energy efficient

- decreased power usage,

- decreased need for cooling,

- smaller footprint

• Carrier Grade reliability at commercial IT

prices

- NEBS & ETSI certified

HP blades offer

• High performance CPUs

• Large memory and storage

• Wide ecosystem of IT MW, HW and SW Partners

Both AC and DC power options available

HP BLc7000 Enclosure HP Proliant BL460 blade server


SW architecture

Confidential


One-MNP SW architectureMore or less in our control

Confidential

One-MNP

Operating system RHEL + Java

Database NDS

SS7 stackNokia (Aricent*)

Application hosting ADW

One-MNP application One-MNP

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ag

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Insta

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* Nokia wholly own the license to develop


Flexibility and scalability

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One-MNP flexibility

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Site 1

Site 2

Site 1

Site 2

Site 3

2 Site Deployment Architecture 3 Site Deployment Architecture

1) One-NDS in 2 site: 2+22) In 2 site a single site is dimensioned to assume the

full load of both sites

Management ServerInstallation ServerSystem Monitor

One-NDS1 One-MNP2


One-NDS1 One-MNP2


One-NDS One-MNP3


One-NDS One-MNP3

Installation Server

One-NDS One-MNP3

3) In 3 site, 2 sites are dimensioned to assume the full load of three sites


Redundancy and overload

Confidential


Robustness - by designDevised to handle a wide range of possible failure scenarios

Confidential

Human error

Traffic spikes Comms issues

Signalling storms

Node failure

Site failure

Optimized database and Telco core operations during overload

Automatic recovery procedures and transparent failover

Network design, provisioning gateway and configuration GUI


Redundancy Concepts

Confidential

• In any configuration One-MNP nodes can fall back to other One-MNP nodes

• Adequate capacity must be engineered during the design phase

• Routing of messages are directed via MSCs, GMSCs and/or STPs to MNP Fes

•When a node fails - GSM/UMTS: SS7 mechanisms redirect number portability SS7 messages to the other nodes


RedundancyNormal Operation

SS7

PC = x PC = y PC = z

MNP 1-1 MNP 1-2 MNP 1-3

MSC

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

update

SIM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with

configuration information

SOAP Trigger

SMSC

MSC Site 2

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

update

SIM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with


SOAP Trigger

SMSC

10

00

0

MSC

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

updateS

IM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with


SOAP Trigger

SMSC

4. Ported Number + HLR GT

One-NDS

All One-MNP FE servers access the same database

One-NDS assures Data Redundancy

MSC Site 1

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

update

SIM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with


SOAP Trigger

SMSC

Confidential


RedundancyOne-MNP FE Node failure

SS7

PC = x PC = z

MNP 1-1 MNP 1-2 MNP 1-3

MSC

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

update

SIM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with


SOAP Trigger

SMSC

MSC Site 2

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

update

SIM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with


SOAP Trigger

SMSC

10

00

0

MSC

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

updateS

IM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with


SOAP Trigger

SMSC

4. Ported Number + HLR GT

One-NDSOne-NDS assures Data Redundancy

PC = y

MSC Site 1

Check IMEIOne-EIR

MSC

Device

Management

Server

Via query or

update

SIM

Ca

rd

SAI/OC

Device Conf

E.g. GPRS settings

SMS with


SOAP Trigger

SMSC

Any Server can pick up the MNP traffic, offers Network redundancy

Confidential


Redundancy conceptsSame site routing

Confidential

•Same site routing provides an efficient way of routing LDAP traffic within the same site- All APP FE nodes are connected with two connections to all other R-DS nodes both

locally and remotely

- The R-DS nodes within the same physical site as the One-MNP can be configured to make best use of local connections

- If the same site connection fails the remaining active connections to remote sites take over

- The connection error thresholds are monitored every minute to check for possible recovery back to the same site


O&M

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Management ServerFunctionality

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Management ServerWeb based GUI used for application/subscriber administration and basic OA&M for the application Front Ends.

Connected via a TCP/IP interface which uses the LDAP protocol for communications


Installation ServerFunctionality

Confidential

Installation ServerThe use of HP blade hardware limits the available installation options for both the operating system andapplications due to the limited interfaces i.e. no optical drive or USB. Therefore One-MNP provides a network based installation functionality (Also usable for upgraded x4270 deployments)

Installation Server

One-MNP FE System Monitor Management Server

• Support for SW installation

- Non-interactive installation of RHEL OS, defining required packages, services and configuration

- Installation of Non-OS packages such as One-MNP application, System Monitor, Management Server

- Basic configurations and security hardening for starting up of protected system

• Support for SW update installation- Patch management push to all configured blades


One-NDS

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One-NDSX.500 – A standards-based architecture

Confidential

X.500 is a hierarchical directory structure for categories of information

• ISO and ITU defined

Directories can:

• Be geographically dispersed

• Cater for potentially billions of entries of information

• Be accessible from any recognised point of access and yet appear as a single logical global entity (directory)

Extending X.500 provides unparalleled scalability, resilience and carrier grade performance

Directories are the logical choice for international industry, telecommunications, internet, commerce, banking, government


Management/Install/System Monitor Server (One-MNP FE)

One-MNP FE

NE3S/WebServices

NetAct1 orother NMS

Nokia Subscriber Data ManagementSystem architecture

Confidential

One-NDS

Routing DSA

BE DSA nBE DSA 1

InstallServer

ProvisioningGateway

LDAP

SPMLNE3SWebServices

One-NDSAdministrator,Status Service

CRMNetAct1 orother NMS

LDAP

1) Dual or single NetAct

One-EIR FE

NT HLR FE

Custom application

NotificationManager

SOAP


One-NDS Multi Application IntegrationFlexible & Extensible approach – Adding a new application

Confidential

Directory Nodes

Provisioning Gateway

NT HLR plugin

LDAP

SPML

LDAP

NT HLR FE

Notification Manager

NT HLR triggers

SOAP

CRM

Schema

SOAP

Extension package (ExP) is the generic mechanism to deliver application specific logic and configuration for One-NDS to provide the provisioning and notification functionality required by One-MNP.

Benefits of Extension Package concept

Open and standardized interfaces which allows decoupling of One-NDS from application FEs

Modular and easily extensible mechanism to integrate the application data on One-NDS

Enables a common provisioning interface across applicationsExtension Package

Components

* Counters active but not linked to NetAct

ADM (SWAM)*

NT HLR counters


One-MNP data model

Confidential

Subscriber Data Store

alias

root

o=DEFAULT

tennantConfiguration

cntdbDsElement

ds=subscriber

subscriber

subscriberSubData

Uid=xxxxxxxxxx

cntdbDsElement

ds=mnp

mnpPortedMsisdn

mnpMsisdn=xxxxxx

msisdnAlias

subscriberSubData

subData=relation

cntdbDsElement

ds=mnp

alias

imsiAlias

msisdn=XXXXX imsi=XXXXX

imsiAlias

imsi=XXXXX

msisdnAlias

msisdn=XXXXX

alias

Adaptive name

map

dcObject

dc=msisdn

dcObject

dc=imsi

Adaptive name map

subData=services

[mnpPortStatus]

[mnpRoutingLocation]


Value adding features

Confidential


SMSC(7989)

One-MNP Value Added FeaturesSMS Fraud Prevention (SMS Screening)

•The SMS Screening feature prevents the fraudulent use of an operator's SMSC by the subscribers of other networks.

•One-MNP ensures for MAP MO-ForwardSM operations that a subscriber belongs to the operator (e.g. own network or ported-in) before they are allowed to use the operator’s SMSC to send an SMS otherwise the operation is rejected.

Confidential

7798

Operator A

79

89

One-MNP

X


One-MNP Value Added FeaturesSMS Firewall (SMS Home Routing)

•This feature facilitates routing of SMS-related messages to different network elements, for example, to a Firewall node to protect subscribers from SMS spam.

•One-MNP achieves this by setting the Translation Type SCCP parameter of the Called Party Address digits to a specific value such that onward routing is directed to the firewall node.

Confidential

One-MNP


One-MNP Value Added FeaturesIntelligent Networks

•Non-Geographic Number Portability- Provides a mechanism for resolving the Cell Location Number which can be used for special routing

purposes• Routing Emergency calls based on current location of called party• Routing calls to special services based on current location of called party (ex. Taxis, Pizza delivery…)

• IDP Relay customisations• Numerous flexibility is built into One-MNP to accommodate a variety of charging and routing platforms,

including but not limited to:• Routing to SCP based on service key• Mapping of NOA + short code to Subscription Network ID for IDP Relay + many more….

• Flexible numbering• In order to accommodate numerous charging and routing functions One-MNP has a wide variety of

routing number substitution options:• RN+CC+NDC+SN, RN+NDC+SN, CC+RN+NDC+SN

Confidential


One-MNP Value Added FeaturesCore

• Voicemail Prefix Substitution- In some GSM networks voicemail numbers are prefixed differently from the subscribers MSISDN

number.- One-MNP provides a mechanism whereby a unique voicemail prefix can be modified to a ‘standard’

MSISDN prefix prior to database lookup thereby eliminating the need to store a separate MNP entry for every subscribers voicemail number

• Flexible routing- Numerous flexible routing options are available with One-MNP in order to accommodate differing

operator or regulatory network strategies for the implementation of One-MNP including but not limited to:

- Support for over-decadic digits for both inbound HPLMN checks and outbound RN- NoA and Translation Type modification- Disabling of MNP-SRF for specific SCPs- Providing multiple RNs for HPLMN subscribers

Confidential


One-MNP Value Added FeaturesSMS

• SMSC loadsharing- One-MNP facilitates the ability to monitor the availability of SMSC remote point code in order to

provide a loadsharing function for the delivery of MO-FSM operations.- Concatenated SMS

- In the event an SMS is detected as concatenated, One-MNP ensures that all concatenated messages are delivered to the same SMSC to ensure the subscriber is delivered the message in the sequence it was sent.

• LongSMS- Owing to the lack of dialogue portion in a MAPv1 MO-FSM it is possible that the contained text

message is close to or at the 160 character limit. When sending this onto the SMSC via MAPv2 or MAPv3, the dialogue portion means the MO-FSM cannot be completed in a single message. One-MNP handles this by initiating a dialogue with the SMSC in order to deliver the dialogue portion first before completing the sequence with the MO-FSM components i.e. the text message etc.

• SMS calling party routing

Confidential


Summary

Confidential


One-MNP at a glance

Confidential

QualitySubscriber scale

Subscribers

Value

Control Roadmap CustomersRobustness

Wholly Nokia owned SW development

Nokia SDM as a proven differentiator 24

0.1M to >200M

Virtual zero targets and metrics for every release

Unlocking the mandated investment with value adding features and insights 200M

Strong, definitive, dynamic and innovative

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