Radius AAA server Features
OS Windows 2008, 2012, 2014, 7 and 8 Unix: Linux
Development Language C++, C, HTML and HTS, SQL, TCL, LUA.
RADIUS Full RFC 2138, Full RFC 2139, RADIUS Extensions, Proxy & Roaming, and Vendor Specific.

Passthrough Authentication: ODBC, RADIUS Proxy, NT SAM, and LDAP.

Policy Algorithems written in C++ or TCL.

Token Authentication: Security Dynamics.
Operation Application System Service/Application
High performance and scalability
  • Aradial can support millions of users in one MS SQL or Oracle database or LDAP server.
  • Millions of user's sessions.
  • The performance depends on the database performance and storage.
  • Using Oracle native OCI API and reuse of statements.
  • Special treatment to partition the accounting log into separate tables (also the native Oracle 9i and 10g, 11 partitioning can be used and MS SQL partitioning)
  • All the reference data is cached in the memory of the server.
Performance Low end computers Tested with 1,000,000 users in the database.

Authorization has one request from the NAS:
Access-Request, Access-Accept
Low: 500 per/sec on 1 CPU Quad core Windows 2008/12 with SQL Server database.
Low: 500 per/sec on 1 CPU Quad core Linux CentOS 6, with Oracle (on the same machine).
Medium: 1000 per/sec on 2 CPU Quad core Windows with Oracle (on the same machine).
AAA- Authorization and Accounging Requests: (3 messages) Sending Accounting records to Database
Low: 500 per/sec on 1 CPU Quad core Windows 2008/12 with SQL Server database.
Low: 500 per/sec on 1 CPU Quad core Linux CentOS 6, with Oracle (on the same machine).
Medium: 1000 per/sec on 2 CPU Quad core Windows with Oracle (on the same machine).
AAA- Sending accounting to File:
Low: 3000 per/sec on 1 CPU Quad core , Windows with Oracle (on the same machine).
Low: 27000 per/sec on 1 CPU iCore 7 , Windows with Oracle (on the same machine).
High Performance Tested with 10M users in the database in labs in USA.
Authorization has one request from the NAS:
Access-Request, Access-Accept
Medium: 1950 per/sec on 1 CPU high end iCore 5 (or XEON) Windows or Linux.
Medium: 27,000 per/sec on 2 CPU iCore 7 (or XEON) Windows 2008/12 with MS SQL server 2008/12.
AAA- Authorization and Accounting Requests: (3 msg)
Sending Accounting records to Database
High: 10,000 per/sec on 2 CPU iCore 7 Windows 2008/12 with MS SQL server 2008/12.
Including 3000 Dynamic IP allocations
Latency Latency: 5-50 msec (95% less that 50 msec).
Http Server Thin client (3rd/4th generation web browser) served by either proprietary or ISAPI/NSAPI/CGI compatible web server.
General Maximal Users : Unlimited
Maximal Groups: Unlimited
DataBases MS SQL Server, Oracle 9i,10, 11 and above (including RAC), MySQL 5.6 and above, LDAP.
Oracle works with OCI and parameter binding.



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