> Does anyone know of a program/code out there for high volume voice > broadcasting, the applications include high volume political calling, > outbound surveys, emergency notifications, patient reminders, etc, etc. > Looking for a program that can handle small volumes of calls, example 50 > to 200 calls for doctors offices to very large call volumes of > 1,000,0000 calls per hour for mass messaging.
For a project like this, a distributed solution would be ideal. You know, Google-style: lots of low-end machines, cheaper and redundancy included. With Asterisk you probably can't squeeze more than 250 calls even on a decent hardware, and for 1,000,000 calls per hour, say 2 minutes in duration (with call setup), you need about 130 decent machines. Or like 300 low-end ones... so like 8 racks full. The code should be pretty simple (this setup is easily distributable). One beefy database server (or a small cluster for redundancy) can handle ~500-1000 queries/sec you'd need to sustain for 1,000,000 calls per hour. Doable with a decent budget. But check my math :). Luki _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-biz mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-biz
