Method and device for controlling multi-path connections in radio access networks

Method and controller device for controlling a plurality of N transport paths in RANs, wherein a primary path is assigned for each type of traffic to allocate voice or data calls, comprising: - measuring load of the primary path periodically, - when a call is incoming, comparing the measured load wi...

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Bibliographic Details
Main Authors GONZALEZ GUIJARRO, IGNACIO, DE PASQUALE, ANDREA, DOMINGUEZ ROMERO, FRANCISCO
Format Patent
LanguageEnglish
French
German
Published 30.06.2010
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:Method and controller device for controlling a plurality of N transport paths in RANs, wherein a primary path is assigned for each type of traffic to allocate voice or data calls, comprising: - measuring load of the primary path periodically, - when a call is incoming, comparing the measured load with a threshold, - if the load of the primary path is less than or equal to the threshold, allocating the call to the primary path - otherwise: - calculating the available bandwidth of each transport path; - comparing the available bandwidth of the primary path to the available bandwidths of the other transport paths and: - if the available bandwidth of the primary path is greater than or equal to the available bandwidths of the others, allocating this call to the primary path; - otherwise, allocating the call to a secondary path chosen from the remaining N-1 transport paths.
Bibliography:Application Number: EP20090178481