| 摘要 |
<p>The present invention provides a method for adding a piggybacked status Protocol Data Unit, PDU, to a Radio Link Control, RLC, PDU comprising a payload and a header including a Header Extension, HE, field, the method comprising adding an additional Header Extension, aHE, field to said RLC PDU, wherein said aHE field corresponds to said HE field, adding a piggybacked status PDU to said RLC PDU, and setting said HE field to a pre-determined value to indicate the presence of said aHE field and said piggybacked status PDU. The invention also provides a method for processing such RLC PDUs and devices for performing the inventive methods.</p> |
