• Multiple services: all on one platform
• MAP-ATI: CAMEL2, get Location, get Phone State
• Mobility Management: CAMEL3, get Location, get Phone State, automatic updates
• SMS alert: automatic alerts, support HLR
• Get IMSI: obtain IMSI, support HLR
• Get MSRN: obtain MSRN, support HLR, MSN/SRF, FNR
• Input / output: query / answer via ASCII, query / answer via SMPP
• SNMP support: full configuration, statistics counters, traps
• Connectivity: SS.7 NSL / HSL (ATM), SIGTRAN (M3UA, SUA)
• High performance: 1000 transactions / sec
• Platforms supported, stand-alone or co-hosted: Sun Solaris, Linux
• Architecture: 19 inch rack mounted, fully redundant, unlimited scalability

The TextPass™ Network Access Function product allows Original Equipment Manufacturers (OEM) and Application developers to access the mobile network and retrieve specific information about a subscriber using a simple TCP/IP interface. Various types of subscriber information are made available through the various specific Network Access Function (NAF) services.

SS.7 with the simplicity of TCP/IP
The Application can be any system or software process, e.g. an MMSC or Instant Messaging system, that can access the TextPass™ NAF via a simple TCP/IP connection. The Application can perform a network query by sending an information request command to TextPass™ NAF, which will interrogate the mobile network and pass the information back to the Application in a simple text response.
Examples are: obtain the IMSI for a certain subscriber (MSISDN) or get a subscriber's location information from the network.