Protocol stacks: The fuel that powers mobiles
By Morten Bang Jørgensen,
Senior Product Manager
The initial phase of euphoria surrounding wireless technologies has given way to more realistic expectations of future growth.

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Distribution evolution
By David Aitken,
Managing Director
The mobile telecommunications industry is undoubtedly one of today’s fastest evolving telecommunications industries. The pace and vigour of change is being driven by the mobile phone manufacturers and Network Operators who are attempting to make the mobile phone an essential piece of consumer/business communications equipment.

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Solving access to information catalogues for telecommunications operators – Internet based directory assistance
By Mirko Jelcic and Nebojsa Ljuboja,

The following describes the solution, both functionally and architecturally, to an age-old problem that has haunted the telecom operators for decades. the solution is the TelInfo Directory Assistance Gateway (TelInfo DAG), which is a new service of Operational System Support for the telecommunication operator industry. It enables a telecommunication operator (TELECOM) to uniformly access its own directory (catalog) as well as that of other TELECOM operators’ directories data as if it were a single logical database, Thus providing transparent information services for their customers. It also provides a new revenue stream to the TELECOM, allowing them to offer access to their data.

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