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US20110092206 SYSTEMS AND METHODS FOR IMS USER SESSIONS WITH DYNAMIC SERVICE SELECTION  
Under one aspect, a system generates dynamic call models within an IMS network, allowing different user entities (UEs) to have different service experiences. The IMS network includes application...
US20140106768 METHOD OF TRANSMITTING USER MESSAGE, TERMINAL AND BASE STATION USING THE METHOD  
When transmitting a user message, in a call setting period of a base station and a terminal and a radio connection state between a base station and a terminal, whenever a data transmittable...
US20150156783 Interference Management for D2D System  
User equipment, UEs, (306a,d)being interfered by direct D2D traffic, and UEs (306b,c) involved in D2D communication being interfered by a UE (306a,d), instead of passively reporting that they are...
US20130203434 OPTIMIZING POWER CONSUMPTION OF A BASE STATION  
The invention relates to a method comprising the following steps:—measuring (S1) a traffic load;—determining (S2), if the traffic load is lower than a first threshold;—decreasing (S3) a maximum...
US20150237622 ADAPTIVE TRANSITION OF USER EQUIPMENT  
In a wireless communication system, a base station application hosted on a base station may be configured to change, or switch, a wireless communication device located in the range of a respective...
US20150156782 METHOD AND BASE STATION FOR HANDLING RADIO RESOURCES  
A method and a base station configured to serve a first cell in a cellular network, for supporting radio resource management in the cellular network. When receiving an indication of uplink...
US20140295868 METHOD AND APPARATUS FOR PROXIMITY-BASED SERVICE  
The present invention is directed to a method and an apparatus for use in a wireless communication system. Specifically, the present invention is directed to a method of managing a communication...
US20140106766 METHOD FOR SCHEDULING USERS IN A CELLULAR ENVIRONMENT FOR APPLYING PARETO OPTIMAL POWER CONTROL, SCHEDULER AND WIRELESS COMMUNICATION NETWORK  
An approach for scheduling users in a cellular environment such that a Pareto optimal power control can be applied, wherein in each cell of the cellular environment there are a plurality of user,...
US20110190003 SYSTEMS AND METHODS FOR REDUCING INTERFERENCE BETWEEN A MACRO BASE STATION AND A FEMTO BASE STATION  
Systems and methods for reducing macro-femto bas station interference are disclosed. In one aspect, macro-femto interference is reduced by configuring t macro bases station to avoid using...
US20150031361 FULL AND PARTIAL RESOURCE ACCESS IN RAN SHARING  
The disclosure relates to a method and radio base station for sharing resources in a wireless communication system. The radio base station stores an identity of a first entity to which a first...
US20140256341 INTERFERENCE MANAGEMENT AND INTERFERENCE ALIGNMENT IN WIRELESS NETWORKS  
Interference mitigation (e.g., interference suppression and/or interference cancellation) in a wireless communications system may include interference alignment techniques. Interference alignment...
US20150080005 Signaling Support for Antenna Selection Using Subset Lists and Subset Masks  
A communication device is described herein that has control (or at least partial control) over which virtual antenna(s) in one or more base stations to use for transmissions. In one embodiment,...
US20120244863 SYSTEM AND METHOD FOR DYNAMIC SERVICE OFFERING BASED ON AVAILABLE RESOURCES  
A system and method is disclosed to dynamically alter service offerings to a user based on the available network resources. As network resources are diminished, the end user will see less...
US20150065157 REVERSE CHANNEL SWITCH REQUEST FROM STATIONS TO ACCESS POINTS FOR LTE/WI-FI COEXISTENCE  
Methods and apparatuses are described for wireless communications coexistence. In one aspect, a first device may detect an interference produced by a second device co-located with the first...
US20150050935 Controlling a Radio Resource Control Connection Between a Base Station and a User Equipment  
It is described a method for controlling a radio resource control connection between a base station and a user equipment, wherein a radio resource control connection between the base station and...
US20140171096 Extended Access Barring and Network Sharing  
It is provided an apparatus, including base station means adapted to provide a base station functionality for a first user equipment attached to a first network and a second user equipment...
US20120127954 FEMTO BASE STATION AND METHOD FOR ALLOCATING RADIO RESOURCE THEREOF  
A method for allocating radio resource to one or more first UEs by a femto BS, includes: acquiring information about one or more second UEs which are located within a cell coverage of the femto BS...
US20140342749 Radio Base Station; Radio Network Controller and Methods Therein  
Embodiments herein relate to a method in a radio base station for handling Uplink Closed Loop Transmit Diversity, UL CLTD. The radio base station is configured to control UL CLTD of a user...
US20140113644 METHOD FOR CONTROLLING OPERATION WITHIN A CELL OF A WIRELESS CELLULAR NETWORK, BASE STATION AND WIRELESS CELLULAR NETWORK  
A wireless cellular network includes a plurality of cells, each cell including a base station for serving one or more mobile users. For controlling an operation within a cell of the wireless...
US20130122858 Methods, Systems, and Products for Sharing Usage Plans  
Shared usage plans are popular with families, friends, and small businesses. These shared usage plans share some cumulative utilization of resources, such as communications services. Even though...
US20120165013 MOBILE COMMUNICATION METHOD, MOBILE COMMUNICATION SYSTEM, MOBILE STATION, MOBILE MANAGEMENT DEVICE, AND RADIO BASE STATION  
A mobile communication method according to the present invention comprising a step in which the mobile station activates a the reconnection waiting timer for GBR disconnection when RLF has been...
US20140148179 SYSTEMS AND METHODS FOR SMALL CELL UPLINK INTERFERENCE CANCELLATION USING COOPERATION BETWEEN SMALL CELLS  
A method of managing uplink interference at a base station includes: detecting uplink interference caused by one or more inter-cell user equipments to an uplink channel of a base station, the one...
US20140315567 SYSTEMS AND METHODS FOR INTERFERENCE MITIGATION IN HETEROGENEOUS NETWORKS  
Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing,...
US20130310058 SYSTEMS AND METHODS FOR INTERFERENCE MITIGATION IN HETEROGENEOUS NETWORKS  
Disclosed systems and methods mitigate interference in heterogeneous networks. Embodiments include adaptive or selective inter-cell interference coordination, adaptive multi-user zero forcing,...
US20130035060 SYSTEM AND METHOD FOR ACQUIRING BANDWIDTH FOR CELLUAR COMMUNICATIONS THROUGH COMPETITIVE BIDDING PROCESSES  
A method is provided for acquiring bandwidth on a mobile device. A bid for bandwidth service on the mobile device is submitted to service providers, which includes: a bandwidth requisition, a...
US20120231806 Systems and Methods of Backhaul Optimization  
Various embodiments provide for systems and methods of backhaul optimization. An exemplary system comprises a plurality of low power cells and a connector node. The connector node may be in...
US20110111765 SYSTEM AND METHODS FOR TRAFFIC VOLUME REPORTING DURING RADIO ACCESS NETWORK CONNECTION SETUP  
Disclosed are systems, methods and computer program products for traffic volume reporting during radio access network (RAN) connection setup. In one aspect, the RAN broadcasts an indicator that it...
US20140087736 CELLULAR COMMUNICATION SYSTEM UTILIZING UPGRADED MOVING RELAYS AND METHODS USEFUL IN CONJUNCTION THEREWITH  
A moving cellular communication system comprising at least one upgraded moving relay including at least two base station functionalities and at least one mobile station functionality and a relay...
US20140106769 Interference Coordination Method and Base Station  
Embodiments of the present invention provide an interference coordination method and a base station. The method includes determining interfering cell base stations and interference levels of the...
US20150173083 RESOURCE ALLOCATION AND SCHEDULING AMONG BASE STATIONS  
Various techniques are disclosed for wireless communications for providing a methodology and algorithm(s) to manage resources and schedule users in a coordinated way among a group of base...
US20110306352 METHOD AND APPARATUS FOR STATE/MODE TRANSITIONING  
A method and network element for sending a transition indication to transition a user equipment to a different state or mode, the method receiving a configuration message from a network; and...
US20150141029 BANDWIDTH PREDICTION FOR CELLULAR BACKHAULING  
A bandwidth manager manages respective bandwidths for base stations in a communication network. The base stations are controlled by an access controller which dynamically allocates communication...
US20120309406 METHOD FOR INTERFERENCE SUPPRESSION  
An interference suppression method is provided. A method includes the following steps: determining, by a Femtocell, a set of Femtocells which generate interference with said Femtocell based on...
US20150038154 Fair Instantaneous Conflict Resolution Among N Periodic Contenders  
The various embodiments include methods for managing how a multi-SIM-multi-standby (MSMS) communication device that is accessing an arbitrary combination of multiple telephony networks processes...
US20130244678 METHODS AND APPARATUS FOR FACILITATING INTER-CELL INTERFERENCE COORDINATION VIA OVER THE AIR LOAD INDICATOR AND RELATIVE NARROWBAND TRANSMIT POWER  
Systems and methods for facilitating inter-cell interference coordination using resource partitioning are described. A UE may receive or determine information related to received interference...
US20120230267 FEMTOCELL RESOURCE MANAGEMENT FOR INTERFERENCE MITIGATION  
Methods and systems for managing resources in femtocells are disclosed. One method includes transmitting at least one frame including a first zone of resources on which a set of base stations...
US20130053051 METHOD AND SYSTEM FOR PROCESSING CELL SLEEPING  
The present invention provides a method and a system for processing cell sleeping. The method comprises: a cell sending a sleeping request message to a neighbor cell (S102); according to the...
US20130196677 Methods and Systems for Dynamic Spectrum Arbitrage  
Methods and system are provided for managing and monitoring allocation of RF spectrum resources based on time, space and frequency. A network may be enabled to allocate excess spectrum resources...
US20130190003 Methods and Systems for MutiRAN Dynamic Spectrum Arbitrage  
Methods and system are provided for managing and monitoring allocation of RF spectrum resources based on time, space and frequency. A network may be enabled to allocate excess spectrum resources...
US20130095843 Methods and Systems for Dynamic Spectrum Arbitrage  
Methods and system are provided for managing and monitoring allocation of RF spectrum resources based on time, space and frequency. A network may be enabled to allocate excess spectrum resources...
US20120264396 Methods and Systems for Dynamic Spectrum Arbitrage  
Methods and system are provided for managing and monitoring allocation of RF spectrum resources based on time, space and frequency. A network may be enabled to allocate excess spectrum resources...
US20150119046 BACKHAUL MANAGEMENT OF A SMALL CELL  
The present disclosure presents a method and an apparatus for backhaul management at a small cell base station. For example, the method may include receiving an indication from a radio resource...
US20140248891 MANAGEMENT OF PREEMPTABLE COMMUNICATIONS RESOURCES  
In a communications spectrum shared by public safety users and commercial users, in the event of an emergency condition, commercial users are preempted and corresponding resources are reallocated...
US20130196678 SCHEDULING METHOD AND SYSTEM FOR COORDINATED MULTIPOINT TRANSMISSION/RECEPTION  
A scheduling system for coordinated user equipments (UEs) in a network including a plurality of communicating points which can communicate with each other, wherein the coordinated UEs are...
US20130137446 DYNAMIC REORGANIZATION OF CELL STRUCTURES IN WIRELESS NETWORKS  
Dynamic reorganization of cell structures in wireless networks. The present invention relates to wireless communications and, more particularly, to energy usage of wireless equipments in wireless...
US20150009869 Dual Band LTE Small Cell  
A dual band LTE small cell base station communicates on both licensed bands and unlicensed bands. The small cell base station modifies the communication protocol utilized by the licensed band to...
US20130337821 Dual Band LTE Small Cell  
A dual band LTE small cell base station communicates on both licensed bands and unlicensed bands. The small cell base station modifies the communication protocol utilized by the licensed band to...
US20150264703 Method for Interference Management and Mitigation for LTE-M  
A network element of a first radio access technology system receives scheduling information for using resources in a second radio access technology system. Based on the scheduling information for...
US20130324142 APPARATUS AND METHOD OF PRIORITIZING RRC SIGNALING MESSAGES  
Apparatus and methods of communicating in a communication network include the actions of and components for receiving one or more radio resource control (RRC) messages in a radio link control...
US20150133079 METHODS ND SYSTEM FOR DYNAMIC SPECTRUM ARBITRADE USING BEST-AVAILABLE SPECTRUM ASSIGNMENT  
Methods and system are provided for managing and monitoring allocation of RF spectrum resources based on time, space and frequency. A network may be enabled to allocate excess spectrum resources...