摘要:
A device (D) dedicated to control of bandwidth used by a work station (3-j) that can be connected to a network allowing the user to access a service that doesn't require feedback, this network being a frequency division duplexing network which accommodates at least one frequency bundle branch block of the first type, dedicated to transmission of data bundles, and a second type district from the first type. This device has i) the capacity to analyze at least signalling information received from the work station on the first type block, and ii) a switchover feature which is activated if the analysis device detects signalling information signalling the availability of a service on a second type frequency block range, to receive second type data stream on the second type frequency block.
摘要:
A device is dedicated to adapting modulation and coding schemes to be applied to data intended to be broadcast by means of a dedicated carrier over a forward channel of a radio communication network to radio terminals (UE) connected to at least that radio communication network. This device (D) comprises processing means (PM) tasked with adapting at least one modulation and coding scheme to be applied to data intended to be broadcast by means of the dedicated carrier, based on actual radio broadcast conditions, over links established between the radio network and radio terminals (UE) which are recipients of the data to be broadcast.
摘要:
Systems and methods are provided for procedure processing for packet mode location services in a mobile radio communications cellular system, which may include entities of a base station subsystem (BSS) type, a network service entity (NSE), and a serving GPRS support mode (SGSN). In accordance with the systems and methods provided herein, in the event of an inter-NSE cell change, a current location procedure is not aborted if it can be maintained by the BSS.
摘要:
A device for controlling the access of user equipments to broadcast MBMS-type services includes i) a detector for determining whether general information, related to a MBMS service and broadcast by the radio access network, contains configuration information for a MICH-type, notification transport channel dedicated to the MBMS service and ii) a controller for either forcing the user equipment to periodically monitor a MCCH-type logical channel which carries control information related to the service, in the event that the configuration information for the MICH channel is not determined, in order to retrieve information necessary for accessing the MBMS service; or at least suggesting that the user equipment monitor the MICH channel in the event that its configuration information is determined, in order to retrieve update information for the MCCH channel making it possible to monitor the MCCH channel, so as to retrieve the information necessary for accessing the MBMS service.
摘要:
One aspect of the present invention is a method for radio measurement control in a cellular mobile radio communication system, for a mobile station in connected mode and in a mobility management state in which the mobile station effects cell reselection, said method including the steps of: reception (1) by the mobile station of a dedicated radio measurement control message including radio measurement control information including measurement type control information, said measurement type being chosen in a group including intra-frequency measurements, inter-frequency measurements, inter-RAT (radio access technology) measurements, configuration (2) of the mobile station for the execution of radio measurements in accordance with the radio measurement control information received in said message, execution (3) of radio measurements by the mobile station in accordance with said configuration.
摘要:
One of the different objects of the present invention is a method for acquiring system information by a mobile station in a mobile radiocommunication system, comprising a step of: acquiring part of said system information on or after access to the network for establishing or re-establishing a radio connection.
摘要:
A procedure processing method for packet mode location services in a mobile radiocommunications cellular system, said system including entities of the base station subsystem (BSS) type, a network service entity (NSE), and a serving GPRS support mode (SGSN), in which method, in the event of an inter-NSE cell change, a current location procedure is not aborted if it can be maintained by the BSS.