Cisco SP Voice solutions Review Ching-Ying Tong chitong@cisco

1© 2003, Cisco Systems, Inc. All rights reserved. CISCO CONFIDENTIAL

Cisco SP Voice solutions Review

Ching-Ying [email protected]


Agenda

• Cisco SP voice overview• Core components focus• Business voice services focus• Consumer voice services focus• Deployment examples


Cisco SP voice overview


What are Cisco doing ?

• Investing in SP voice technology and solutions. Our development focus is

– Core Infrastructure & TDM Connectivity : Cisco has many programs that ensure “voice” transport and TDM connectivity are core to Cisco’s product portfolio– Business Voice : Cisco has an SP focused solution program built around SP requirements and leveraging the adoption of VoIP in the enterprise – Consumer Voice : Focussing on native VoIP over broadband evolution scenarios that combines home networking solutions


Cisco’s SP Voice Framework

Network Infrastructure

Layers 1-3

Core Network Infrastructure

Layers 1-3

Call Control & Application Layer

Call Control & Application Layer

Cisco Partner

Cisco Partner

Cisco VIAVoice Infrastructure & Applications.

Transit services over a core IP transport infrastructure

Cisco BLISSBroadband Local Integrated Services Solution. IP-based multiservices over

Metro Ethernet, Cable and xDSL

Consumer Services

End-to-End

Cisco Partner

Call Control & Call Control & Application LayerApplication Layer

“Core” Voice Services

Access Network Infrastructure

Layers 1-3

End-to-End

Business Voice

Services

End-to-End Cisco BVSService Provider Business Voice

Solution. Service Provider managed services based on Cisco IPT

delivered to enterprises and SMBs


Key SP Voice Technologies

ConsumerBusiness

Core

SG SGSS7 SS7

CCM

C5service

SIP/H323proxy

GW GW

GW

CCsolution PBX

CCME

HGW

HGW

Softswitch

HomeNetworking


Core components focus


ConsumerBusiness

Core

SG SGSS7 SS7

CCM

C5softswitch

SIP/H323proxy

GW GW

GW

CCsolution PBX

CCME

HGW

HGW

Softswitch

Focus : Core components technologies

Softswitch : providing PSTN breakout, call control and C5 services if required• TDM connectivity (SS7, INAP, Q.931, DPNSS, Q.Sig)• Regulatory Features (LNP. 911, MCID, LI)• Exsiting legacy features integration

SG : Provides SS7 over IP capabilities• Leverages Service Providers IP infrastructure• Full IP SCP introduction

H323/SIP integration :Interworking with SIP and H323 environment through proxies

Applications :• IP-CC• Unified messaging system

HomeNetworking

GW : inter-working between TDM and packet• From few hundreds to 30.000+ ports


Core Components

LeastCost

RoutingLawful

InterceptionLocal

NumberPortability

IntelligentNetwork Billing

AdvancedServices

GK

Infrastructure zone

(VPN Dial plans & Routing

PSTN

PRI / QSIG

Transit Voice, C5 services, IP based signaling transport infrastructureTransit Voice, C5 services, IP based signaling transport infrastructure

Interconnect a TDM existing infrastructure inter-workingInterconnect a TDM existing infrastructure inter-working

C4 C5

SIP proxy

PSTN

SS7 SS7

PSTN

PRI / QSIG

PSTN


Business voice services focus


EMEA Trends:Voice/Data Integration on the Rise

Do you currently, or plan to integrate voice and data traffic on your company’s WAN?

12%13%

20%55%

Integrate now

Have plans within 1year

Have plans, but notwithin a year

No plans

N=625 (all)

• In EMEA, 45% of enterprises surveyed have integrated voice & data traffic over the WAN or have plans to do so (up from 33% in 2002)

Source: IDC, EMEA WAN Manager Survey 2003


Cisco BVS

• A portfolio of voice applications being brought together under the “Business Voice Solution” umbrella

-Integrated Access for SMB-Multi service VPN and centralized PSTN breakout (PSTN GW) including DPNSS, Q.SIG, ISDN Transparency-Virtual PRI to CCM (IP trunk) and voice GW for TDM PBX Interconnect and interworking-SP Managed IPC: managed and/or hosted CCM and IP call center-SP Managed CCME

- These assets can be combined to offer powerful solutions to SPs and their customers, e.g. Voice VPN with centralized PSTN breakout and managed IP-Telephony

- Leverages on enterprises MPLS-VPN data infrastructure- Leverages on Cisco technology footprint in enterprises


ConsumerBusiness

Core

SG SGSS7 SS7

CCM

C5softswitch

SIP/H323proxy

GW GW

GW

CCsolution PBX

CCME

HGW

HGW

Softswitch

Focus : BVS Business Voice Technologies

Core components : providing “routing mecanism” for BVS service including• Voice VPN service• TDM inter-working and PSTN breakout

IPT : Voice services to end users provided by CCM, CCME or C5 softswitch.• CCM provides service to Large/Medium Enterprises• CCME provides service to small enterprises• C5 softswitch solution provides service to small enterprises

Applications : IP-CC, Unity and other advanced IP applications are part of BVS and can be offered to enterprise customers.

HomeNetworking


Business Voice Access

LeastCost

RoutingLawful

InterceptionLocal

NumberPortability


AdvancedServices

PSTN

PRI / ISUPInfrastructure

Zone


PSTN

PRI / ISUP

Business Voice Access/PBX Trunking (PRI, Q.Sig, DPNSS & Analogue)

C4

Managed IP Telephony CallManager or CallManager Express

LocalPSTN

GK

C5


Hosted IP Telephony

LeastCost

RoutingLawful

InterceptionLocal

NumberPortability


AdvancedServices

PSTN

PRI / ISUP


PSTN

PRI / ISUP



LocalPSTN

Infrastructure Zone

C4 C5

HIPT (IP Phone & IAD)HCCM

GK


Multiservice Over IP-VPN

LeastCost

RoutingLawful

InterceptionLocal

NumberPortability


AdvancedServices

PSTN

PRI / ISUP


PSTN

PRI / ISUP



LocalPSTN

Infrastructure Zone

C4 C5

HIPT (IP Phone & IAD)HCCM

GK


Consumer voice services focus


ConsumerBusiness

Core

SG SGSS7 SS7

CCM

C5softswitch

SIP/H323proxy

GW GW

GW

CCsolution

CCME

HGW

HGW

Softswitch

Focus : Consumer Voice Technologies

C5 Softswitch : provides consumer voice services platform for a broadband environment• Full range of lineseide services• Regulatory Features (LNP. 911, MCID, LI)• TDM connectivity based on Core components

HGW : HGW for residential or home office• IP connectivity over xDSL or cable• VoIP second line capability• FAX transport• WiFi capability

Applications :• IM• Presence• Follow me• …

HomeNetworking

Home Networking: Expend the network to other components• NAS• Network print server• Wifi camera


Residential Voice Over Broadband

LawfulInterceptionLocal

NumberPortability


AdvancedServices

PSTN

PRI / ISUP

PSTN

PRI / ISUPInfrastructure

Zone

C4 C5

GK/SIP

http://www.alcatel.com/telecom/mbd/products/products/detailed/resi/cordedphones/alcatel2112.htm

http://www.alcatel.com/telecom/mbd/products/products/detailed/resi/cordedphones/alcatel2112.htm


Deployment examples


Few examples, many others

• SS7 over IP transport infrastructure– Existing STPs do not scale with SMS traffic explosion and MNP introduction– Solution, inserted a SS7 over IP plane carrying 70% of SS7 traffic– Inserted new services such MLR and FDA

• Low cost SS7 over IP offload solution– Carrier to carrier offer– Primary SS7 link on leased line– Backup and overload over Internet with a tunneling

• TDM C4 infrastructure replacement– TDM switches obsolescence and OPEX issues– Solution deployment of a packet infrastructure national wide controlled by a C4 softswitch

• Enterprise IP-voice VPN solution– Convergent services offer for corporate based on managed/hosted IPC for HQ– Managed and survivable solution for remote sites

• Consumer VoIP service PSTN breakout– Leverages a transit transport infrastructure for residential VoIP service

• Hosted IP-telephony services for enterprises– IPT infrastructure in the SP core network. Components shared between tenants


Thanks for your attention


Documents

Cisco SP Voice solutions Review Ching-Ying Tong chitong@cisco