A method and apparatus for measuring the timing difference between physical IMA links and for delivering time difference to the IMA layer. The invention includes obtaining a first data value for use as a reference, obtaining a second data value, processing the first and second data values to obtain an...http://www.google.fr/patents/US6621794?utm_source=gb-gplus-shareBrevet US6621794 - Method and apparatus for measuring the timing difference between physical IMA links and for delivering a time difference to the IMA layer
Method and apparatus for measuring the timing difference between physical ...