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US20120063360 PATH SETTING DEVICE AND PATH SETTING METHOD  
Disclosed is a path setting device capable of setting a distribution path of packets more speedily, when the originator of information is switched. The terminal (100) as the device sets the...
US20050078661 Exchange for making communication among digital devices and analog devices  
A communication exchange including a digital route module, an analog route module and a call manager is presented. The digital route module transmits a call signal of a call as the call signal is a...
US20110261721 METHOD AND SYSTEM ARCHITECTURE FOR A SELF ORGANIZING NETWORK  
A method and system architecture for a self-organizing network (SON) includes a first cell having a first user equipment classifier for determining one of cell edge and cell central. The SON also...
US20140192781 Mobility State Aware Mobile Relay Operation  
A mobility state of a mobile relay node is determined as one of three or more different mobility states. The mobile relay node may determine the mobility state itself or based on received...
US20110292804 EVENT DELIVERY SYSTEM, RENDEZVOUS NODE, BROKER NODE, LOAD DISTRIBUTION METHOD FOR EVENT DELIVERY SYSTEM, LOAD DISTRIBUTION METHOD FOR RENDEZVOUS NODE, DELIVERY ROUTE CONSTRUCTION METHOD FOR BROKER NODE, STORAGE MEDIUM STORING LOAD DISTRIBUTION PROGRAM, AND STORAGE MEDIUM STORING DELIVERY ROUTE CONSTRUCTION PROGRAM  
Provided is an event delivery system where a bottleneck on the system can be eliminated by reducing load on a rendezvous node. The event delivery system includes publisher nodes, subscriber nodes,...
US20120155306 BASE STATION AND OPERATING METHOD THEREOF  
A base station measures an amount of traffic within a downlink buffer. If the measured amount of traffic is larger than a threshold value, the base station adjusts a ratio of an available interval...
US20120163198 Scheduling TDD-LTE Measurement in TD-SCDMA Systems  
Certain aspects of the present disclosure propose techniques for performing a time division duplex-long term evolution (TDD-LTE) measurement in a time division synchronous code division multiple...
US20130336199 VARIOUS TRAFFIC MANAGEMENT METHODS FOR DYNAMIC MULTI-HOP BACKHAULING CELLULAR NETWORK AND SYSTEMS USEFUL IN CONJUNCTION THEREWITH  
In a mobile communication system including a network having at least one base station operative to receive information in resource allocation terminology understandable to the base station and to...
US20110305137 ADMISSION CONTROL FOR SHARED LTE NETWORK  
Embodiments of the present invention are directed to providing a method and system for call admission control for a Long Term Evolution (LTE) network shared between a plurality of user classes,...
US20140198729 Controlling Random Access Failure on a Secondary Cell  
A method in a base station for controlling a Random Access, RA, procedure is provided. The base station initiates (201) an RA procedure on a Secondary Cell, SCell, in a User Equipment, UE, by...
US20140153425 Neighbour Cell Quality Measurement in a Telecommunications System  
The present invention relates to methods and arrangements for neighbour cell quality measurements using silent resource element (RE) grids, and as well to a silent RE grid.
US20110007657 Neighbour Cell Quality Measurement in a Telecommunications System  
The present invention relates to methods and arrangements for neighbour cell quality measurements using silent resource element (RE) grids, and as well to a silent RE grid.
US20140233379 USER SCREENING METHOD AND BASE STATION FOR USER SCREENING  
The present invention relates to a user screening method and a base station for user screening. The method includes: judging whether the number of users detected within a current TTI exceeds an...
US20130286893 ROUTE CALCULATION METHOD AND MASTER NODE DEVICE IN VIRTUAL NETWORK ELEMENT  
The present invention provides a route calculation method and a master node device in a virtual network element. The method includes: receiving and storing, by the master node, topology...
US20110007668 DYNAMIC MBSFN AREA CONFIGURATION METHOD IN CONSIDERATION OF RADIO RESOURCE EFFICIENCY AND SYSTEM THEREOF  
A method and system determines an absolute Multicast-Broadcast Single Frequency Network (MBSFN) configuration based on a threshold. First saved radio resources and first wasted radio resources are...
US20110228707 METHOD FOR SRVCC EMERGENCY CALL SUPPORT  
Methods and apparatus, including computer program products, are provided for emergency call support. In one aspect there is provided a method. The method may include a home subscriber server...
US20120163261 TIMING MEASUREMENTS BETWEEN WIRELESS STATIONS WITH REDUCED POWER CONSUMPTION  
A method of obtaining timing parameters between wireless station peers using reduced power. A timing measurement protocol is executed a including a plurality of Timing Measurement Action (TMA)...
US20110103289 SYSTEM AND METHOD FOR EFFICIENT ENHANCED MULTICAST BROADCAST SYSTEM (E-MBS) CONFIGURATION MESSAGE DECODING  
A base station comprises a transmitter configured to transmit a downlink frame. The downlink frame comprising a first configuration message associated with the configuration of Enhanced-Multicast...
US20110096673 System and method for adaptive call management  
A system for adaptive call management, comprising a network-connected call manager server and a call switching means coupled to the call manager server and adapted to deliver calls to a selected...
US20130010636 THREE DIMENSIONAL FAT TREE NETWORKS  
In a first embodiment of the present invention, a non-blocking switch fabric is provided comprising: a first set of intra-domain switches; a second set of intra-domain switches; a set of...
US20130322235 ADAPTIVE UL-DL CONFIGURATIONS IN A TDD HETEROGENEOUS NETWORK  
Technology for traffic offloading to generate a low interference flexible subframe (FlexSF) of an adaptive uplink-downlink (UL-DL) time-division duplexing (TDD) subframe configuration in a...
US20140010170 PROVIDING FOR MOBILITY FOR FLEXIBLE BANDWIDTH CARRIER SYSTEMS  
Methods, systems, and devices for facilitating mobility between flexible bandwidth systems and other bandwidth systems are provided. These tools and techniques that provide mobility between...
US20130148629 PROVIDING FOR MOBILITY FOR FLEXIBLE BANDWIDTH CARRIER SYSTEMS  
Methods, systems, and devices for facilitating mobility between flexible bandwidth systems and other bandwidth systems are provided. These tools and techniques that provide mobility between...
US20130148628 PROVIDING FOR MOBILITY FOR FLEXIBLE BANDWIDTH CARRIER SYSTEMS  
Methods, systems, and devices for facilitating mobility between flexible bandwidth systems and other bandwidth systems are provided. These tools and techniques that provide mobility between...
US20130148627 PROVIDING FOR MOBILITY FOR FLEXIBLE BANDWIDTH CARRIER SYSTEMS  
Methods, systems, and devices for facilitating mobility between flexible bandwidth systems and other bandwidth systems are provided. These tools and techniques that provide mobility between...
US20130083714 RADIO COMMUNICATION SYSTEM, RADIO BASE STATION, AND COMMUNICATION CONTROL METHOD  
After the radio base station eNB#2 receives a Configuration Update message from the radio base station eNB#1, the message including Deactivation Indication IE indicating that the radio base station...
US20140233547 SYSTEMS AND METHODS FOR IMPLEMENTING PEER-TO-PEER WIRELESS CONNECTIONS  
Systems and methods are described herein for connecting related applications over a peer-to-peer network wireless connection using layer 2 communications protocols to initiate the connection...
US20140029413 SYSTEM AND METHOD USING RSVP HELLO SUPPRESSION FOR GRACEFUL RESTART CAPABLE NEIGHBORS  
A system, method and apparatus adapting one or more routers or nodes in a network to operate in a first mode to exchange hello messages with neighboring nodes to indicate thereby active or live...
US20140269450 SYSTEMS AND METHODS FOR TIMESLOT ASSIGNMENT IN A WIRELESS NETWORK  
A mobile station in a communications system includes hardware and software stored on a tangible computer readable medium that, during operation, cause the mobile station to receive a timeslot...
US20110310776 TELECOMMUNICATIONS NETWORK  
The present invention relates generally to a cellular telecommunications network. Each cell has at least one base station for sending messages on a downlink of a Frequency Division Duplex (FDD) to...
US20110255421 INVESTIGATING QUALITY OF SERVICE DISRUPTIONS IN MULTICAST FORWARDING TREES  
Methods, computer-readable storage media and systems may be provided for investigating a Quality of Service (“QoS”) disruption among nodes of a computer network that form a multicast forwarding tre...
US20110170407 SYSTEM AND METHOD FOR DELIVERY OF PACKETS  
A system and method for delivery of packets is provided. In an embodiment, a client is operable to query a first layer of the protocol stack used to provide a link that carries packets for said...
US20110317698 Multicast-Enabled Address Resolution Protocol (ME-ARP)  
A Multicast-Enabled Address Resolution Protocol (ME-ARP) is disclosed. This ME-ARP allows the building of independent IP based Virtual Private LAN segments (VPLS) over a multicast enabled IP...
US20120063325 FAILURE LOCALISATION IN A MPLS-TP NETWORK  
The present invention relates to methods and arrangements in an MPLS-TP network, comprising a plurality of interconnected routers configured for MPLS-TP, wherein at least a first router is defined...
US20130259041 NETWORK CODING FOR MULTI-RESOLUTION MULTICAST  
A method, apparatus and computer program product for utilizing network coding for multi-resolution multicast is presented. A network source partitions source content into a base layer and one or...
US20120120803 NODE AND METHOD FOR COMPUTING FORWARDING TREES TO DISTRIBUTE TRAFFIC IN A NETWORK  
A node and a method are described herein for computing forwarding trees to distribute traffic in a network. In addition, a network is described herein that has a plurality of nodes interconnected...
US20100322153 HARQ ADAPTATION FOR ACQUISITION OF NEIGHBOR CELL SYSTEM INFORMATION  
A method in a mobile station including receiving an order from a serving cell for system information acquisition of a neighbor cell, wherein the order includes at least a physical cell identifier...
US20100299584 METHOD OF GENERATING AND PROCESSING RANGING RESPONSE MESSAGE IN WIRELESS COMMUNICATION SYSTEM  
The present invention relates to ranging response message generating and processing methods that can reduce overhead in a wireless portable Internet system. A method of generating a ranging...
US20110038374 Crossbar switch system  
Each chip arranged in each crossbar switch creates and issues, if a packet is input, a log collection packet for collecting a log of the packet. Each chip collects a log related to a transfer of...
US20120243421 POWER LOSS PACKET PRIORITY  
An advanced metering infrastructure (AMI) enabled device, program product and communication system. An AMI enabled device is described that includes a power failure detection system that constructs...
US20120106421 METHOD FOR SUPPORTING COEXISTENCE CONSIDERING WHILE SUBCHANNEL ALLOCATION IN A BROADBAND WIRELESS ACCESS SYSTEM  
A method for supporting coexistence in a mobile station configured for supporting a coexistence mode of a primary wireless communication system and a secondary wireless communication system. The...
US20140192664 Methods and Devices for Reporting a Downlink Channel Quality  
The invention relates to a method (90) in a user equipment (4) for reporting a downlink channel quality in a communication system (1) comprising a first radio access technology system (2) and a...
US20130089076 LOCAL / REMOTE IP TRAFFIC ACCESS AND SELECTIVE IP TRAFFIC OFFLOAD SERVICE CONTINUITY  
Disclosed herein are systems and methods for handling closed subscriber group (CSG) based local/remote IP traffic offload and selective IP traffic offload. According to an aspect, a method may be...
US20140241215 METHOD AND SYSTEM FOR COMBINED PEER-TWO-PEER (P2P) AND CENTRAL RELAY SERVER-BASED TELECOMMUNICATION CONFERENCING USING A TELEPHONY AND CONFERENCING PROTOCOL  
A Method and a System for combined Peer-two-peer (P2P) and central relay server-based telecommunication conferencing using a telephony and conferencing protocol The method comprising mixing...
US20120294285 METHOD FOR PERFORMING UNCONTROLLED HANDOVER  
A device, system and method for performing an uncontrolled handover in a mobile station, a ranging request message including an identifier of a serving base station and a first identifier used in...
US20070140283 System and Method for IMS Bridging  
A system for IMS bridging includes an I-CSCF, a BGCF, an S-CSCF and an MGCF; and a method for IMS bridging, including: a caller starting a call, and an I-CSCF routing the call according to a...
US20140269257 SHADOW ACCESS POINT FOR HIERARCHICAL TREE NETWORK USING 802.11 INFRASTRUCTURE NODES IN FIRE DETECTION SYSTEMS AND OTHER SYSTEMS  
A system includes first and second access points. Each access point includes one or more 802.11 wireless radios configured to communicate with a wireless node. The first and second access points...
US20130114523 USER EQUIPMENT (UE)-SPECIFIC ASSIGNMENT OF DEMODULATION REFERENCE SIGNAL (DMRS) SEQUENCES TO SUPPORT UPLINK (UL) COORDINATED MULTIPOINT (CoMP)  
Technology for user equipment (UE)-specific assigning of demodulation reference signal (DM-RS) sequences to support uplink (UL) coordinated multipoint (CoMP) is disclosed. One method can include a...
US20130155940 MOBILE COMMUNICATION SYSTEM  
A radio base station includes a mobile communication system, a first relay node and a radio base station connected via a radio bearer, a second relay node and a radio base station connected via a...
US20120106435 MOBILE COMMUNICATION SYSTEM  
A radio base station includes a mobile communication system, a first relay node and a radio base station connected via a radio bearer, a second relay node and a radio base station connected via a...