METHOD AND SYSTEM FOR DETERMINISTIC PACKET DROP

The present invention provides a method (200) and system (502) for managing a data stream in a communication network. The method includes receiving (204) a packetized data stream including one or more data segments. Each data segment corresponds to a frame type of a plurality of frame types. Further...

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Bibliographic Details
Main Authors THALIATH JOSEPH, RAVINDRA GUNTUR, CHAKERES IAN DAVID
Format Patent
LanguageEnglish
Korean
Published 27.09.2011
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:The present invention provides a method (200) and system (502) for managing a data stream in a communication network. The method includes receiving (204) a packetized data stream including one or more data segments. Each data segment corresponds to a frame type of a plurality of frame types. Further, the method includes determining (206) a number of data segments to be transmitted for each frame type in the communication network, based on at least one predefined parameter. Furthermore, the method includes dropping (208) at least one data segment for at least one frame type, based on the number of data segments to be transmitted for each frame type and the functional dependency between the one or more data segments and between the plurality of frame types. The method also includes re-packetizing (210) the received packetized data stream on the basis of the dropping of the data segments.
Bibliography:Application Number: KR20117016032