"MÉTODO E EQUIPAMENTO PARA DETECTAR UM QUADRO RETARDADO EM UMA FUNÇAO DE TRANSPORTE, BEM COMO SISTEMA DE TRANSMISSÃO DE DADOS"

A method for detecting delayed data frames in a transport function includes the steps of comparing a frame sequence counter with a predetermined threshold value, detecting a delayed frame if the sequence counter exceeds the threshold value, and processing the detected delayed frame accordingly. In a...

Full description

Saved in:
Bibliographic Details
Main Authors NIKOLAI K. N. LEUNG, RAMIN REZAIIFAR
Format Patent
LanguagePortuguese
Published 07.10.2014
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online AccessGet full text

Cover

More Information
Summary:A method for detecting delayed data frames in a transport function includes the steps of comparing a frame sequence counter with a predetermined threshold value, detecting a delayed frame if the sequence counter exceeds the threshold value, and processing the detected delayed frame accordingly. In an RLP data transport protocol, the delayed frame may be processed as a retransmitted frame. The threshold value may be proportional to the maximum number of frames sent in a given bundle times the maximum delay, in units of frame intervals, between frames sent simultaneously over the air in the same frame interval.
Bibliography:Application Number: BR19999910521