The present invention provides a cellular traffic monitoring system which includes: a traffic detection function (TDF) module to monitor cellular traffic associated with a cellular subscriber device and to generate detection output which includes at least one of: a type of an application associated with said cellula...

A cellular traffic monitoring system includes: a Traffic Detection Function (TDF) module to monitor cellular traffic associated with a cellular subscriber device and to generate application detection output indicative of an application used by the cellular subscriber device; an application based charging module to ...

An intermediate device receives a content data message addressed to a receiving device for a communication session between a source device and the receiving device. The intermediate device substitutes adapted content data for content data of the content data message and then sends the adapted content data to the rec...

An Internet steering gateway includes a deep packet inspection (DPI) utility for ascertaining an indication of a destination remote application server (RAS) from a first packet of a data session an RAS database to at least store an optimization profile for each of a multiplicity of the RASs and a steering utility to...

A deep packet inspection (DPI) allocator for managing bandwidth in a communication channel, the DPI allocator comprising: a DPI application for inspecting data packets propagating to a destination via the channel that enter the allocator; and at least one service application for processing data packets that enter th...

A method for alleviation of congestion in a mobile communications network includes detecting congested cells in the mobile communications network identifying subscribers with active data sessions in the congested cells; and optimizing bandwidth usage for at least one of the identified subscribers. A bandwidth optimi...

An intermediate device receives a content data message addressed to a receiving device for a communication session between a source device and the receiving device. The intermediate device substitutes adapted content data for content data of the content data message and then sends the adapted content data to the rec...