Patent application number | Description | Published |
20080232331 | Mobile Communication System, Base Station, and Hsdpa Transmission Method Used in Them - To provide a base station which makes it possible to apply HSDPA to radio bearers in the RLC-TM, such as circuit switched calls, as well and which can use the radio capacity to the full. A call controller | 09-25-2008 |
20090020944 | PRINTING MACHINE AND DELIVERY OF PRINTING MACHINE - It is an object of the present invention to secure safety of a human body accessible to a side of a delivery conveyor during operations of a printing machine. Each of sensors | 01-22-2009 |
20090116385 | BASE STATION CONTROL APPARATUS AND DOMAIN ACCESS REGULATING METHOD - Upon deciding to start domain access regulation, regulation controller ( | 05-07-2009 |
20090203381 | RADIO NETWORK CONTROLLER, A MOBILE COMMUNICATION SYSTEM, AND A NEIGHBOR CELL LIST FILTERING METHOD - The present invention provides a mobile communication system, a radio network controller (RNC), and a neighbor cell list filtering method which can control the selection of a frequency to be used at the hard handover performed in a network environment using a plurality of frequency bands and frequencies to reduce the number of activation of the compressed mode operation as much as possible. The RNC produces a filtered neighbor cell list by using information contained in the UE capability indication reported by the user equipment and the use priority data on frequencies designated by the network operator, and neighbor cell information only suitable for the handover is left in the neighbor cell list and notified to the user equipment. | 08-13-2009 |
20100254360 | MOBILE COMMUNICATION SYSTEM, RADIO CONTROL DEVICE, MOBILE TERMINAL, AND MESSAGE TRANSMISSION METHOD - A mobile communication system according to the present invention comprises a mobile terminal ( | 10-07-2010 |
20110281592 | MOBILE COMMUNICATION SYSTEM, METHOD OF CONTROLLING THE SAME, AND RADIO BASE STATION APPARATUS - A mobile communication system according to the present invention that can provide a mobile communication system capable of reducing power consumption by a radio base station apparatus includes a radio base station apparatus ( | 11-17-2011 |
20120015620 | MOBILE COMMUNICATION SYSTEM, BASE STATION, GATEWAY APPARATUS, CORE NETWORK APPARATUS, AND COMMUNICATION METHOD - A mobile communication system includes a mobile station, a base station that communicates wirelessly with the mobile station, a gateway apparatus that connects the base station to a core network, and a core network apparatus that is arranged in the core network. The base station includes a control unit that includes, in a message, information indicating that the mobile station has originated a call as an emergency call, and a transmission unit that transmits the message to the core network apparatus. In addition, the core network apparatus includes a reception unit that receives the message that was transmitted from the base station. | 01-19-2012 |
20120021797 | COMMUNICATION SYSTEM - Base station | 01-26-2012 |
20120034919 | WIRELESS COMMUNICATION SYSTEM IN WHICH NodeB BROADCASTS IDENTIFICATION INFORMATION ON RELAY APPARATUS - A wireless communication system includes a first NodeB that forms a cell; and a relay apparatus to which the first NodeB connects and which relays data transmitted and received between the first NodeB and a core network. The first NodeB broadcasts identification information on the relay apparatus to which the first NodeB connects. | 02-09-2012 |
20120106498 | MOBILE COMMUNICATION SYSTEM, BASE STATION, HIGHER-ORDER APPARATUS, COMMUNICATION METHOD, AND PROGRAM - A mobile communication system includes terminals and a plurality of base stations that use scrambling codes to perform radio communication with the terminals. Each of the plurality of base stations transmits to neighboring base stations information of the range of scrambling codes for uplink that is reserved in its own station, and when determining the range of scrambling codes for uplink to be reserved in its own station, receives from neighboring base stations information of the ranges of scrambling codes for uplink reserved in the neighboring base stations. | 05-03-2012 |
20120184261 | MOBILE COMMUNICATION SYSTEM AND METHOD OF CONTROLLING THE SAME, AND RADIO BASE STATION APPARATUS - A mobile communication system according to the present invention capable of efficiently reducing power consumption of a radio base station apparatus includes a radio base station apparatus | 07-19-2012 |
20120202499 | MOBILE COMMUNICATION SYSTEM, BASE STATION, HIGHER-ORDER APPARATUS, GATEWAY APPARATUS, COMMUNICATION METHOD, AND PROGRAM - A mobile communication system including: a terminal, a movement-origin base station to which the terminal connects before movement of the terminal; a movement-destination base station to which the terminal connects after movement of the terminal; and a higher-order apparatus that has the movement-origin base station and the movement-destination base station under its control. Control information for voice encoding is set in advance in the movement-origin base station and the movement-destination base station, the movement-origin base station includes the control information of its own station in a first message and transmits the first message to the higher-order apparatus, and the higher-order apparatus includes the control information of the movement-origin base station in a second message and transmits the second message to the movement-destination base station. | 08-09-2012 |
20120245928 | GATEWAY APPARATUS, RELAY METHOD, PROGRAM, FEMTO SYSTEM - In order to avoid deterioration in sound quality caused by band shortage between an HNB-GW and an HNB, in a femto system | 09-27-2012 |
20120263111 | MOBILE COMMUNICATION SYSTEM, GATEWAY DEVICE, BASE STATION, COMMUNICATION METHOD, AND PROGRAM - A mobile communication system comprises: at least one terminal; a source base station to which the terminal is connected before movement of the terminal; a target base station to which the terminal is connected after the movement; a gateway device that connects the source base station and the target base station to a core network; and a core network node provided in the core network, wherein: the gateway device determines by itself, or makes query to the core network node to determine whether or not to preferentially treat the terminal by the target base station when the terminal moves from the source base station to the target base station; and the gateway device notifies to the target base station preferential information indicative of whether or not to preferentially treat the terminal by the target base station. | 10-18-2012 |
20130150050 | COMMUNICATION SYSTEM, INFORMATION PROCESSING DEVICE AND FEMTO BASE STATION THEREIN, METHOD AND PROGRAM FOR CONTROLLING THE SAMES, AND METHOD OF TRANSMITTING INFORMATION TO FEMTO BASE STATION - In order to change control over a user equipment within a femtocell in accordance with a change in camping of the user equipment, a communication system includes a femto base station ( | 06-13-2013 |
20130252652 | RADIO BASE STATION, COMMUNICATION NODE, CONTROL METHOD FOR RADIO BASE STATION AND CONTROL METHOD FOR COMMUNICATION NODE - A radio base station is provided including a controller that generates a message including identification information of the radio base station and information indicating parameters based on a detected environment. The radio base station also includes a transmitter that transmits the generated message to a communication node. | 09-26-2013 |
20130344880 | MOBILE COMMUNICATIONS SYSTEM, GATEWAY, METHOD OF CONTROLLING GATEWAY, AND COMPUTER READABLE MEDIUM THEREFOR - A gateway communicating with a base station, includes a receiver that receives an incoming message including identification information of the base station and one or more parameters indicating an environment of the base station. The gateway also includes a memory that stores correspondence information including a cell identifier in association with at least one of the received identification information and the received one or more parameters. The gateway also includes a controller that determines the cell identifier, corresponding to a cell of the base station, based on the correspondence information and the incoming message, and generates an outgoing message, including the determined cell identifier, to be sent to a core network device. The gateway also includes a transmitter adapted to transmit the outgoing message. | 12-26-2013 |
20140120911 | COMMUNICATION SYSTEM, BASE STATION DEVICE, GATEWAY DEVICE, METHOD FOR CONTROLLING BASE STATION DEVICE, AND METHOD FOR CONTROLLING GATEWAY DEVICE - At the time of registration of a base station, the base station reports to a gateway device list information regarding core networks that are to be connected. At the time of call origination from a user terminal, the base station reports to the gateway device, by means of a message of protocol for termination between a base station and a gateway, network identification information that indicates core networks that are to be connected to the user terminal The gateway device transfers a control message from the user terminal to the core networks indicated by the network identification information that was reported. At the time of call connection to the user terminal, the gateway device selects the base station to which paging from the core network is to be transmitted on the basis of the list information reported from the base station at the time of registration. | 05-01-2014 |
20140301277 | COMMUNICATION SYSTEM, BASE STATION APPARATUS, DATA TRANSMISSION METHOD AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM - A communication system, (a base station apparatus, a data transmission method, and a program) in which unnecessary signalings do not occur in a large quantity as a result of the execution of a SON function, includes an eNB and an eNB that performs data transmission/reception with the eNB, in which the eNB includes a signal transmission/reception unit that transmits information to the eNB, the information being used to determine whether or not autonomous setting information should be transmitted from the eNB to the eNB. | 10-09-2014 |
20150038145 | BASE STATION GATEWAY APPARATUS, WIRELESS COMMUNICATION SYSTEM AND COMMUNICATION METHOD - A disclosed base station gateway apparatus has a C-plane processing unit and a U-plane processing unit. When a mobile station performs handover from a subordinate source base station to a subordinate target base station, the C-plane processing unit terminates S1AP signaling received from the source base station and the target base station without relaying the S1AP signaling to a mobility management apparatus. The U-plane processing unit inserts, into U-plane data that is received from a serving gateway apparatus and that is to be transferred to the source base station, an end marker indicating that the U-plane data is the last data at a predetermined timing, and switches the transfer destination of the U-plane data, received from the serving gateway apparatus, from the source base station to the target base station at a timing immediately after the end marker is inserted. | 02-05-2015 |
20150044974 | RADIO COMMUNICATION SYSTEM, RADIO STATION, NETWORK OPERATION MANAGEMENT APPARATUS, AND NETWORK OPTIMIZATION METHOD - A radio communication system, a radio station, a network operation management apparatus, and a network optimization method are provided that can optimize a performance of the entire system even when network optimization is performed individually. In the radio communication system including multiple radio stations ( | 02-12-2015 |