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SIP Solutions

SIP Solutions. Use this slides as you wish in you own presentations. Internet. Delivering VoIP Services Using SIP. SIP Signaling RTP Voice Traffic. Legacy Analog Phones. SIP Proxy & Registrar. VoIP CPE. IP Infrastructure. PSTN SS7. Cirpack Gateway. IP Router. SIP Signaling

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SIP Solutions

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  1. SIP Solutions Use this slides as you wish in you own presentations

  2. Internet Delivering VoIP Services Using SIP • SIP Signaling • RTP Voice Traffic Legacy Analog Phones SIP Proxy& Registrar VoIP CPE IP Infrastructure PSTNSS7 CirpackGateway IP Router • SIP Signaling • RTP Voice Traffic • SS7 • ISDN SIP SoftPhone • SIP Signaling • RTP Voice Traffic SIP Phones

  3. Migrating Transit Networks to IP • SIP Signaling • RTP Voice Traffic • SIP Signaling • RTP Voice Traffic IP Backbone CirpackGateway CirpackGateway • SS7/ISUP • E1/SDH Class 5 TDM LocalExchange Class 5 TDM LocalExchange Class 5 TDM LocalExchange Class 5 TDM LocalExchange Class 5 TDM LocalExchange Class 5 TDM LocalExchange Legacy Analog & ISDN Phones Legacy Analog & ISDN Phones

  4. Internet IPLocal Loop MGCP to the PSTN Using an IP Backbone with SIP Trunking • User port control over MGCP • MGCP to SIP for IP Trunking CirpackSoftSwitch SIP Proxy& Registrar IP Backbone PSTNSS7 CirpackGateway LegacyAnalogPhones • SIP Signaling • RTP Voice Traffic • SS7 • ISDN VoIP CPE IP Router • RTP voice traffic goes directly from MGCP CPE to Cirpack SIP/PSTN Gateway • MGCP is interworked to SIP by Cirpack SoftSwitch for trunking over IP backbone • No useless IP/TDM/IP conversion in the backbone • MGCPSignaling • RTP Voice Traffic • MGCPSignaling • RTP Voice Traffic IP SoftPhone IP Phones

  5. The Cirpack SIP Gateway’sBenefits • Toll-Grade Voice Quality • Field proven Carrier-class platform • Optimized use of DSP resources for echo cancellation, compression, etc. • SIP in the Local Loop • Transfer SIP phone calls to the PSTN using any SS7 and ISDN protocol variants • Advanced transit features for lower cost of voice infrastructure • SIP in the Transit network • Transfer voice traffic from TDM local loops over IP backbones • Connects to any TDM Class-5 Local Exchange switches • Transparent ISDN and SS7 trunking over IP to maintain legacy services • Upgradeable to a Class-5 Switch • Easily upgradeable to deliver subscriber services over TDM and ATM Local Loops • Can manage subscribers using MGCP/NCS, ISDN/POTS, VoDSL, etc.

  6. About Cirpack • Developer of voice switching equipment for operators • Class-4 Transit & Class-5 Local Exchange Switch • With native support for TDM, ATM and IP simultaneously • Designs Next Generation Public Telephony Switches • Strong partnerships with Intel, IBM and protocol stack vendors • Enables Smart Migration of PSTN to VoPackets • Products operational on the field since 1998 • Today, Cirpack products carry over 1 billion minutes per month, real traffic • Over 300 systems in operation in the field with various applications • Private and Profitable Company • Headquartered in Suresnes, near Paris, France • Profitable since Q4-2001, No debt, Backed by investors

  7. Cirpack Product Line • G16S: Carrier-Class SIP Gateway • Highly scalable, Carrier-Class SIP/PSTN Gateway • Enables feature rich transit networks over ATM, IP and/or TDM • Easily upgradeable to a Class-5 Switch • LEN: Universal Class-5 Local Exchange Node • Highly scalable public telephony switch delivering advanced services across any local loop (ATM/IP/TDM) • Supports V5.2 to control POTS/BRI access nodes (DLC) • Up to 1 million BHCA and 15,000 DS0 of mixed TDM/ATM/IP traffic • Cirpack SuperNode: Large Density Public Telephony Switch • Simultaneous IP, ATM and TDM voice traffic in the access (Class-4) and in the Backbone (Class-4) • Call-control from dedicated IBM cluster (Cirpack HVS SoftSwitch) • Up to 5 million BHCA and 6000 E1s (180,000 DS0) • Universal Telephony Platform • Can host any mix of ATM/IP/TDM interfaces • Upgrade software to grow a gateway to a Class-5 switch

  8. Universal Connectivity • Cirpack equipment simultaneously support • Any local loop • Any core network • And provide same services to each Core Network Local Loop ATM ATM CIRPACK IP IP TDM TDM

  9. POTS BRI V5.2 AN/DLC Internet ISDN PRI toCustomer PBX Broadband Access Server CirpackSoftSwitch SS7 CirpackGateway CirpackGateway SS7 toother Telcos PSTN ATM/IP V5.2 CMTS DSLAM POTS BRI AN/DLC VoDSL VoCable VoIP Enlarge your Business Opportunities

  10. Analyst Quotes "Cirpack can claim to have one of the most fully rounded SoftSwitch offerings on the market" Competitive Report, November 2001 "Cirpack is leading the charge in the NextGen voice market in Europe"Kevin Mitchell, Directing Analyst, December 2001 "Cirpack have stolen a march on the competition" Ian Cox, Senior Analyst, March 2002

  11. Thank YouQuestions? www.cirpack.com

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