Evariste Systems announces the release of version v0.2.1 of its Canonical SIP Routing Platform (CSRP), a Kamailio-based SIP trunking service delivery platform for retail and wholesale operators. CSRP combines Kamailio with open-source components such as PostgreSQL, SEMS (SIP Express Router), Node.js, and Memcached to deliver a high-performance Least Cost Routing (LCR), accounting and rating system, integrating far-end NAT traversal and load balancing, along with sophisticated carrier-grade capabilities such as LNP dips, CNAM dips, and inter/intra-jurisdictional routing. New in this major point release: - Recursive termination rate plan inheritance. - Long-term storage of CDRs in Amazon S3. - Export of CDRs to AWS cloud database for warehouse-style analysis. - SIP over TCP support for customer endpoints. - Conditional use of NPDI data to reduce N+1 LNP dip costs. - Optional "SBC" element for additional topology hiding. - Failover across multiple LNP gateways. - Round-robin distribution of inbound calls for improved horizontal origination delivery. - Improved real-time CDR processing to eliminate queueing delays at high volumes. Please visit the Evariste Systems web site at http://www.evaristesys.com/ or contact me directly at <abalashov@evaristesys.com> if you are interested in learning more. -- Alex Balashov - Principal Evariste Systems LLC 235 E Ponce de Leon Ave Suite 106 Decatur, GA 30030 United States Tel: +1-678-954-0670 Web: http://www.evaristesys.com/, http://www.alexbalashov.com/