| Patent application number | Description | Published |
|---|
| 20100046448 | Single Bit Segmentation Indicator - Data units according to the first transmission format are divided into data units according to the second transmission format. A single-bit segmentation indicator inserted into the header of a data unit according to the second transmission format indicates whether the data unit according to the first transmission format ends in a data unit according to the second transmission format. | 02-25-2010 |
| 20100061324 | Flexible Radio Link Control Packet Data Unit Length - A first device ( | 03-11-2010 |
| 20100074178 | Method for Indication of Consecutive Data Units in a RAN - An object of the present invention is to provide a mechanism for improving the performance of a radio access network. The object is achieved by a data packet ( | 03-25-2010 |
| 20100080170 | Improved MAC-D Multiplexing in UTRAN HSDPA Wireless Networks - UTRAN MAC-d multiplexing of data from multiple logical channels to a single MAC-d flow is supported while reducing overhead and achieving octet alignment in MAC-d PDU length. In one embodiment, the C/T field of a multiplexed MAC-d PDU is eliminated, and the logical channels multiplexed into the MAC-d flow are mapped to a MAC-hs PQ in at least the NodeB (and preferably in the UE as well). In other embodiments, the C/T field is retained, and an octet-aligned length indicator is transmitted from the RNC to the UE. In one embodiment, the length indicator is octet-aligned by padding the MAC-d PDUs. In another embodiment, transmitters and receivers in the path from RNC to UE are configured with an offset to add to the length indicator to achieve octet alignment. The padding or offset is (8−n) bits, where n=the number of bits in C/T field. | 04-01-2010 |
| 20100202420 | Methods and Systems for Scheduling Resources in a Telecommunication System - Aspects of the present invention relate to the scheduling of resources in a telecommunication system that includes a mobile terminal and base station. In one embodiment, the mobile terminal sends an initial scheduling request to a base station. Subsequently, the mobile terminal does not transmit a scheduling request to the base station unless and until a scheduling request triggering event is detected. | 08-12-2010 |
| 20100246517 | Systems and Methods for Transmitting Serving Grants to a Serving Base Station - The invention provides a method for transmitting a serving grant to a base station. In some embodiments the method includes: storing a serving grant in a storage unit, generating a layer two protocol data unit (L2 PDU); and transmitting the L2 PDU to the base station, wherein the step of generating the L2 PDU comprises adding the serving grant to the L2 PDU. | 09-30-2010 |
| 20100278051 | Status Reporting for Retransmission Protocol - A method of transmitting a status report from a receiving terminal to a transmitting terminal is disclosed. A receiving terminal generates a status report according to a first retransmission protocol implemented by a higher layer protocol layer and sends the status report to a transmitting terminal in one or more data units of a lower layer protocol. If the lower layer data units are not successfully received, the lower layer protocol provides a failure indication, referred to as a local NACK, to the higher layer protocol. In response to the failure indication, the higher layer protocol generates an updated status report and sends the updated status report from the receiving terminal to the transmitting terminal. | 11-04-2010 |
| 20110013567 | Method and a Transceiver for Reducing Retransmissions in a Telecommunications System - The present invention relates to a method and to a transceiver ( | 01-20-2011 |
| 20110026625 | Discontinuous Reception (DRX) Timer Triggered with the Transmission of a Buffer Status Report (BSR) - A method implemented at a user equipment (UE) may include receiving a grant from a base station permitting the user equipment to transmit data to the base station and transmitting data to the base station, where the data includes a buffer status report (BSR) that indicates an amount of data in a buffer of the UE. The method may further include starting or restarting a discontinuous reception (DRX) timer when the data including the BSR is transmitted to the base station. The method may additionally include monitoring ( | 02-03-2011 |
