Patent application number | Description | Published |
20080247365 | Throughput Optimized Carrier Allocation - A cell plan operation, a Routine and a base station are disclosed wherein user entities are allocated to at least two carriers (C | 10-09-2008 |
20100158032 | SCHEDULING AND QUEUE MANAGEMENT WITH ADAPTIVE QUEUE LATENCY - The invention relates to a scheduler for a TCP/IP based data communication system and a method for the scheduler. The communication system comprises a TCP/IP transmitter and a receiving unit (UE). The scheduler is associated with a Node comprising a rate measuring device for measuring a TCP/IP data rate from the TCP/IP transmitter and a queue buffer device for buffering data segments from the TCP/IP transmitter. The scheduler is arranged to receive information from the rate measuring device regarding the TCP/IP data rate and is arranged to adapt the permitted queue latency to a minimum value when the TCP/IP transmitter is in a slow start mode and to increase the permitted queue latency when the TCP/IP rate has reached a threshold value. | 06-24-2010 |
20110075588 | PACKET LATENCY ESTIMATION - An intermediary node is adapted for receiving a sequence of packets from a server, wherein the intermediary node comprises a time estimator adapted for performing the following steps—resolving the sequence number (k) and time of arrival to the intermediary node for at least a plurality (q) of incoming packets; establishing the frame period of the incoming packets (T); establishing a sequence of normalized packet arrival times (e | 03-31-2011 |
20110207451 | METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM - Methods and devices for coding a slot in a cellular radio system are described. The coding allows for increased robustness and can be designed to be backwards compatible with transmission for e.g. GSM, GPRS, EGPRS and EGPRS2. | 08-25-2011 |
20110292794 | Mobile Node Entry at Radio Access Arrangement Restart - The invention relates to communication between mobile nodes and/or node arrangements in wireless communication networks. In particular, the invention relates to a method in a radio access arrangement for improving the balance between the capacity allocated to initial access for network entry and the capacity allocated to pay-loads in the radio access arrangement. The radio access arrangement is configured to operatively communicate with a plurality of mobile nodes via an air interface. First, an initial access capacity is set to a value (S | 12-01-2011 |
20130088950 | METHOD AND DEVICE FOR SINR ESTIMATION | 04-11-2013 |
20140321318 | COMMUNICATIONS LINK CONFIGURATION - There is provided configuration of a communications link. The configuration involves wirelessly receiving control signalling from a user equipment by a network node functional unit. The control signalling relates to an uplink communications resource between the user equipment and the network node functional unit. The configuration further involves notifying, in response to receiving the control signalling and prior to receiving any user data associated with the control signalling from the user equipment on the uplink communications resource, a backhaul client functional unit to configure a communications link to a backhaul hub. | 10-30-2014 |
20150124734 | SIMPLIFIED PRACH PROCEDURE USING SPECULATIVE RANDOM ACCESS RESPONSE - The present invention relates to method and arrangement in cellular mobile communication systems, in particular for handling of a physical random access channel for example in a Long Term Evolution communication network. By sending to at least one user equipment, UE, in a communication network cell an un-solicited speculative random access response, RAR, message comprising information relating to at least one of pre-amble identifier, allocated UE identifier, and uplink resource allocation data for L2/L3 message, it is possible to reduce the complexity of the access node, e.g. an eNodeB. | 05-07-2015 |