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PortaOne offers innovative VoIP billing solutions with PortaSIP architecture. Their services include SIP registration, SIP proxy, B2BUA, and advanced call routing. PortaBilling100 integrates billing for enhanced efficiency and flexibility in managing SIP services.
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VoIP Billing Solutions Company www.portaone.com
Registration • REGISTER • 401 Unauthorized; WWW-Authenticate • REGISTER; Authorization • AUTH REQ • AUTH ACK • 200 OK RADIUS SIP Proxy SIP Benefits • Encrypted • UA may use dynamic and/or private IP • Billing Assisted A
Call 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) RADIUS SIP Proxy B2BUA SIP A B
Benefits • Integrated SIP proxy & B2BUA • RADIUS enabled SIP proxy & B2BUA • Billing assisted dial plan lookup
BYE BYE – Also (optional) Closing RTP Session OK Stop ACC Call Teardown RADIUS SIP Proxy B2BUA Benefits SIP • Integrated B2BUA • Optionally Calling Party (A) may be redirected to IVR A B
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 RTP proxy(optional) RADIUS SIP Proxy B2BUA RTP Proxy SIP A B
Call 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) RADIUS SIP Proxy B2BUA SIP SIP Proxy A B
Benefits • Billing Assisted Routing • Billing Assisted Authentication with remote SIP servers (Vendors) • Integrated Web Interface
Why 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
Users • E-mail Administrators • Web Developers • System Administrators • System Programmers • Quality Assurance and System DesignEngineers • IS Managers • Database Administrators