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SC.WAP Gateway

Subscriber access to WAP resources

The software & hardware complex which is intended to arrange an access for 2G/3G/4G network subscribers to WAP/HTTP/MMS resources. SC.WAP Gateway provides full support for WAP v1.1, v1.2, v1.2.1, v1.3 and v2.0 WAP clients.

Additionally, this system can work as DPI, i.e. to conduct analysis, modification and filtration of transmitted traffic.

Key features

  • Processing of customer queries as per WAP/HTTP(S)/MM1 protocols
  • Support of WAP protocol versions 1.1, 1.2, 1.2.1, 1.3, 2.0
  • Conversion of WAP queries into HTTP format, conversion of HTTP responses into WAP
  • Customer session management as per RADIUS traffic data
  • RADIUS traffic proxying
  • API to receive MSISDN subscriber as per his IP address
  • CDR formation
  • Web interface for operation logic setting and statistical report generation
  • SSL support
  • IPv6 support
  • DPI functions:
    • Query processing by script (Lua)
    • Testing mode support (separate scripts are used for test and commercial traffic)
    • Prohibition/permission for access to the resource
    • URL analysis using regular expressions
    • Receipt and analysis of the HTTP header
    • Receipt and analysis of any session RADIUS attribute (there could be IMEI, IMSI, MSISDN, SGSN IP, GGSN IP, Client IP and other parameters)
    • HTTP method analysis
    • Changing values of HTTP header, URL query

Benefits & advantages

  • High productivity. Depending on hardware the following options could be supported:
    • From 1000 to 5000 simultaneous queries
    • From 1 million to 50 million of simultaneous customer sessions
  • Statistics grouping by GGSN, APN, regions
  • Configurable logic for customer session management
  • Easy integration with other platforms in the MNO’s network

Integration scheme