Patent application number | Description | Published |
20090086705 | APPARATUS AND METHOD FOR SCHEDULING IN A WIRELESS COMMUNICATION SYSTEM - A method of scheduling an uplink (UL) data packet on a packet data network (PDN) connection of at least one radio bearer by a wireless communication unit comprises receiving, by the wireless communication unit, a signalling message comprising at least one scheduling priority parameter assigned to at least one uplink radio bearer, wherein the at least one scheduling priority parameter is based on at least one characteristic of the PDN connection that the radio bearer belongs to. The method further comprises determining, from the at least one scheduling priority parameter, at least one user transmission priority level associated with at least one PDN connection of at least one radio bearer; and scheduling at least one uplink data packet transmission in response to the at least one user transmission priority level. | 04-02-2009 |
20120008601 | Apparatus and Method for Scheduling in a Wireless Communication System - A method of scheduling an uplink (UL) data packet on a packet data network (PDN) connection of at least one radio bearer by a wireless communication unit comprises receiving, by the wireless communication unit, a signalling message comprising at least one scheduling priority parameter assigned to at least one uplink radio bearer, wherein the at least one scheduling priority parameter is based on at least one characteristic of the PDN connection that the radio bearer belongs to. The method further comprises determining, from the at least one scheduling priority parameter, at least one user transmission priority level associated with at least one PDN connection of at least one radio bearer; and scheduling at least one uplink data packet transmission in response to the at least one user transmission priority level. | 01-12-2012 |
20120127933 | Methods Of Setting Maximum Output Power For User Equipment And Reporting Power Headroom, And The User Equipment - One embodiment of the method includes defining, at the user equipment, a range for the maximum output power. The range includes a maximum value and a minimum value. The minimum value is based on a maximum power signalled by a base station, a power class of the user equipment, a maximum power reduction permitted, an additional maximum power reduction permitted, a reduction term dependent on transmission bandwidth, and a power management term. The method further includes setting, at the user equipment, the maximum output power within the defined range. | 05-24-2012 |
20120307717 | METHOD FOR PERFORMING A RANDOM ACCESS PROCEDURE BY A RELAY NODE IN A WIRELESS OR RADIO COMMUNICATION NETWORK, CORRESPONDING RELAY NODE AND BASE STATION - The present invention relates to a method for performing a random access procedure by a relay node operating in inband relaying mode in a wireless or radio communication network, comprising at least one base station adapted to communicate over a backhaul link with at least one relay node, said relay node being adapted to communicate over an access link with at least one user equipment, According to the present invention, the method comprises the steps of: —Configuring resources for said back-haul link and for said access link to be time-multiplexed at said relay node, —Sending messages of said random access procedure on resources configured for said backhaul link. | 12-06-2012 |
20130083720 | METHOD OF AND APPARATUS FOR TRANSMITTING MULTIMEDIA BROADCAST MULTICAST SERVICE RECEPTION STATUS - The invention proposes a method of transmitting a multimedia broadcast multicast service reception status message, wherein a terminal receives a radio resource control message from a base station; determines whether the radio resource control message satisfies a predetermined condition; and if the radio resource control message satisfies the predetermined condition, then the terminal transmits the multimedia broadcast multicast service reception status message to the base station, wherein the multimedia broadcast multicast service reception status message is used for identifying a multimedia broadcast multicast service being received by the terminal With the technical solution of the invention, the base station can obtain a reception status message, transmitted by the terminal, of at least one multimedia broadcast multicast service at the terminal side to thereby count the number of broadcast or multicast receiving users of the multimedia broadcast multicast service in operation and perform other relevant processes. | 04-04-2013 |
20130089057 | METHOD AND DEVICE FOR DELIVERY OF BSR INFORMATION TO ASSIST EFFICIENT SCHEDULING - The invention proposes the method and device for delivery BSR information to assist efficient scheduling. It introduces at least one additional table (also called extended table) which indicates the buffer statues corresponding to the higher data rates than the existing table. The use of the at least one additional table is identified by new identification(s), more specifically one or more Logical channel ID. The signaling uses MAC layer signaling as in ReI.8/9. In an embodiment of the present invention, the new MAC CE is designed to guarantee the co-existence of ReI.8/9 and ReI.10 buffer status reporting depending on low or high data rates. | 04-11-2013 |
20130215822 | IN-SEQUENCE DELIVERY OF UPSTREAM USER TRAFFIC DURING HANDOVER - The present invention relates to a donor radio access node (DeNB | 08-22-2013 |
20130242837 | METHOD AND APPARATUS FOR PROCESSING HYBRID AUTOMATIC REPEAT REQUEST PROCESS - Embodiments of the present invention provide an improved method and apparatus for processing an uplink component carrier hybrid automatic repeat request process. The method comprises: receiving an indication that a downlink component carrier is de-activated; stopping receiving a physical hybrid retransmission indicator channel from the de-activated downlink component carrier; and stopping processing an uplink component carrier hybrid automatic repeat request process scheduled by the de-activated downlink component carrier. | 09-19-2013 |
20140140260 | METHOD AND APPARATUS FOR INITIATING MBMS SERVICE RECEPTION STATUS REPORT - A method and an apparatus for initiating a Multimedia Broadcast/Multicast Service (MBMS) service reception status report are disclosed in the present invention. The method includes: a User Equipment (UE) automatically obtaining its MBMS service reception status information, wherein the MBMS service reception status information at least includes a service identification of an MBMS service being received by the UE; sending the MBMS service reception status information of the UE, which can be used by the base station to make a decision for the UE handover, to a base station. According to the invention, an initiating mechanism for initiating an MBMS service reception status report by the UE autonomously is provided, therefore providing the MBMS service reception status information for a network to make End a decision for the UE handover, while keeping a good continuity of the MBMS service possibly. Moreover, a method, an apparatus, a UE and a base station for performing the UE handover decision are also disclosed in the embodiments of the present invention. | 05-22-2014 |
20140198645 | METHOD FOR PROVIDING MULTICAST BROADCAST SERVICES CONTINUITY IN A WIRELESS NETWORK, CORRESPONDING NETWORK NODE AND USER EQUIPMENT - The present invention relates to a method for providing Multicast Broadcast Services continuity towards a user equipment part of a wireless network, said Multicast Broadcast Services being supported by at least one Multicast Broadcast Services bearer, said wireless network further providing Unicast Services to said user equipment, said Unicast Services being supported by at least one Unicast Service bearer, said Multicast Broadcast Services bearers being multiplexed with Unicast Services bearers on at least one carrier. According to the present invention, the method comprises the steps of prioritising said Multicast Broadcast Services over said Unicast services. | 07-17-2014 |
20140269566 | METHOD OF NOTIFYING MBMS SERVICE INFORMATION OF A NEIGHBORING CELL AND CORRESPONDING APPARATUS - The present invention discloses a method of notifying a user terminal of MBMS service information of at least one neighboring cell of a cell of a base station where the user terminal camps, and a method of receiving from the base station where the user terminal camps the MBMS service information of at least one neighboring cell of the cell of the base station, and a corresponding user terminal and a base station. In the present invention, in a system information block SIB, the multimedia broadcast multicast service MBMS service information of the at least one neighboring cell is transmitted to the user terminal. According to the present invention, regardless of whether a current cell has MBMS service transmission or not, the MBMS service information (if any) of at least one neighboring cell of the current cell is transmitted to the UE camping on the current cell so that the UE can know in advance which neighboring cell the MBMS service of its interest is located in so as to better achieve continuity of the MBMS service. | 09-18-2014 |
20150017924 | APPARATUSES, METHODS AND COMPUTER PROGRAMS FOR A MOBILE TRANSCEIVER AND A BASE STATION TRANSCEIVER, MOBILE TRANSCEIVER, BASE STATION TRANSCEIVER AND MOBILE COMMUNICATION SYSTEM - Embodiments provide apparatuses, methods and computer programs for a mobile transceiver and a base station transceiver, a mobile transceiver, a base station transceiver and a mobile communication system. The apparatus ( | 01-15-2015 |