PORTAONE
VoIP Billing Solutions Company
Porta SIP
www.portaone.com
PORTAONE
PortaSIP
PORTAONEPortaSIP Architecture
PORTAONERegistration
Porta SIP
Porta Billing100
SIP Proxy
RADIUS
SIP
REGISTER 401 Unauthorized; WWW-
Authenticate REGISTER; Authorization AUTH REQ AUTH ACK 200 OK
Benefits Encrypted UA may use dynamic
and/or private IP Billing Assisted
A
PORTAONE
SIP Registration Extensions In PortaBilling100
PORTAONECall Setup
INVITE 401 Unauthorized; WWW-
Authenticate INVITE; Authorization AUTH REQ – LOOKUP AUTH ACK - # to Call INVITE; Authorization AUTH REQ AUTH ACK – credit time INVITE INVITE TRYING – RINGING - OK Start ACC (optional) RTP Session Alive ACC (optional)
SIP Proxy
RADIUS
SIP
B2BUA
A B
Porta SIP
Porta Billing100
PORTAONEBenefits
Integrated SIP proxy & B2BUA RADIUS enabled SIP proxy &
B2BUA Billing assisted dial plan lookup
PORTAONE
Dialing Plan Extensions In PortaBilling100
PORTAONE
Dialing Plan Extensions In PortaBilling100
PORTAONE
Dialing Plan Extensions In PortaBilling100
PORTAONECall Teardown
BYE BYE – Also (optional) Closing RTP Session OK Stop ACCSIP Proxy
RADIUS
SIP
B2BUA
A B
Benefits
Integrated B2BUA Optionally Calling
Party (A) may be redirected to IVR
Porta SIP
Porta Billing100
PORTAONE
RTP proxy(optional)
INVITE
If UA’s behind different NAT’s Allocate Port Request Port Allocated ACK SIP messages with rewritten
host:port in the sdp RTP sessions
SIP Proxy
RADIUS
SIP
B2BUA
A B
RTP Proxy
Porta SIP
Porta Billing100
PORTAONECall Routing
INVITE 401 Unauthorized; WWW-
Authenticate INVITE; Authorization AUTH REQ – LOOKUP AUTH ACK - # to Call INVITE; Authorization AUTH REQ AUTH ACK – credit time
& Routing Info+Auth Info INVITE 401 Unauthorized; WWW-
Authenticate INVITE; Authorization TRYING – RINGING - OK Start ACC (optional) RTP Session Alive ACC (optional)
SIP Proxy
RADIUS
SIP
B2BUA
A
SIP Proxy
B
Porta SIP
Porta Billing100
PORTAONE
Benefits
Billing Assisted Routing Billing Assisted Authentication with
remote SIP servers (Vendors) Integrated Web Interface
PORTAONE
Vendor Auth Extensions In PortaBilling100
PORTAONE
Routing Extensions In PortaBilling100
PORTAONEWhy choose PortaSIP?
Open Source quality-assured components
Out of the box functionality Integration with billing Easy integration with CRM Rapid delivery Increased productivity Reduced corporate risk
PORTAONEUsers
E-mail Administrators Web Developers System Administrators System Programmers Quality Assurance and
System Design Engineers IS Managers Database Administrators