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Patent # Description
2011/0216705 METHOD FOR SIGNALING BACK-OFF INFORMATION IN RANDOM ACCESS
A method for performing random access in a wireless communication system is provided. The method includes transmitting a preamble for random access in uplink,...
2011/0216704 ENHANCED FREQUENCY DIVISION MULTIPLE ACCESS FOR WIRELESS COMMUNICATION
Enhanced frequency division multiple access (EFDMA) is a multiplexing scheme that sends modulation symbols in the time domain and achieves a lower PAPR than...
2011/0216703 Spread Spectrum Transmission Systems
A code phase signalling module arranged to provide code phase signalling to assist in signal acquisition of direct sequence spread spectrum signalling received...
2011/0216702 APPARATUS AND METHOD FOR RECEIVING STREAMING DATA IN A PORTABLE TERMINAL
An apparatus and method for receiving streaming data in a portable terminal are provided. The apparatus includes a controller and an Intra-frame (I-frame)...
2011/0216701 METHOD AND APPARATUS FOR IDENTIFICATION AND TRANSFER IN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM COLLABORATIVE...
A method and apparatus are described for performing Internet Protocol (IP) Multimedia Subsystem (IMS) operation. A wireless transmit/receive unit (WTRU)...
2011/0216700 METHOD AND APPARATUS FOR PERFORMING UPLINK RANDOM ACCESS IN A WIRELESS COMMUNICATION SYSTEM
A method and apparatus of a base station (BS) perform uplink (UL) random access in a wireless communication system. Random access channel information is...
2011/0216699 TRANSMISSION MANAGEMENT APPARATUS, TRANSMISSION MANAGEMENT SYSTEM, TRANSMISSION MANAGEMENT METHOD, AND...
A transmission system determines whether property data of a transmission terminal matches property data of a counterpart terminal to generate similarity...
2011/0216698 APPARATUSES, SYSTEMS, AND METHODS FOR CLOSED SUBSCRIBER GROUP (CSG) MEMBERSHIP SYNCHRONIZATION
A mobile communications device with a wireless module and a controller module is provided. The wireless module performs wireless transceiving to and from a...
2011/0216697 WIRELESS NETWORK SYSTEM AND RELATED WIRELESS ROUTING CIRCUIT
A wireless routing circuit is disclosed including: a first RF circuit having a first physical address for communicating with a first set of one or more wireless...
2011/0216696 DISTRIBUTED FLUID NETWORK SYSTEM AND METHOD
A system and method for transmitting message data within a multi-hop mesh network is disclosed. Message data is provided that includes an identifier of the...
2011/0216695 APPARATUS FOR INTERCONNECTING WIRELESS NETWORKS SEPARATED BY A BARRIER
An apparatus for bridging a barrier to wireless communication between wireless field device networks includes a pair of locally-powered wireless devices...
2011/0216694 Enhanced Circuit-Switched Calls
A terminal for transmitting a voice signal, comprising: a transmitter having a first transmission module arranged to transmit signals over a packet-switched...
2011/0216693 Method and Apparatus for Ordered Partial Detection with MIMO Cooperation
In accordance with an example embodiment of the present invention, an apparatus comprising: at least one processor; and at least one memory including computer...
2011/0216692 SELECTION OF A PREFERRED ACCESS POINT FROM AMONG A PLURALITY OF ACCESS POINTS
Techniques are provided for selecting an access point (AP) to communicate with from a plurality of candidate access points (APs) when a wireless communication...
2011/0216691 DATA TRANSMISSION METHOD ACCORDING TO RADIO RESOURCE ALLOCATION IN MULTI-HOP RELAY SYSTEM
A data transmission method in a system comprising at least one or more relays includes transmitting by a mobile station a bandwidth allocation request message...
2011/0216690 RELAYING SYSTEM AND METHOD WITH PARTNER RELAYS AND SELECTIVE TRANSMISSION
Partner relay systems and methods are provided in which relaying is performed by a pair of partner relays. Signals received from a base station are translated...
2011/0216689 Facilitating Asynchronous Transmissions Using a Protocol Having Asynchronous and Synchronous Portions
One or more repeaters enable the conveyance of both asynchronous and synchronous transmissions. This can comprise receiving, via a first carrier, a transmission...
2011/0216688 RADIO COMMUNICATION APPARATUS, RADIO COMMUNICATION SYSTEM, AND METHOD OF SWITCHING COMMUNICATION MODE
In a radio communication system, when switching of a multicast communication and a unicast communication is performed, a radio communication base station...
2011/0216687 Method and Apparatus for Accounting Multicast Broadcast Service
In a method for accounting a multicast broadcast service (MBS), an Access Service Network (ASN) receives MBS service accounting information sent by an MBS...
2011/0216686 COMMUNICATION DEVICES AND METHODS THEREOF
Communication devices and methods thereof. The communication device comprises a communication module and a control module. The communication module is...
2011/0216685 MAC BASED MAPPING IN IP BASED COMMUNICATIONS
An access point of a communications network receives a multicast or broadcast packet from a source. The access point converts the multicast or broadcast packet...
2011/0216684 MULTI-CARRIERS MANAGING DEVICE AND METHOD AND SLEEP MODE OPERATING METHOD OF TERMINAL
A multi-carriers management device of a communication system supporting multi-carriers requests a terminal attempting to enter a sleep window to change a...
2011/0216683 APPARATUS AND METHOD FOR REDUCING INTERFERENCE AND SAVING ENERGY IN FEMTO/PICO CELL OF HIERARCHICAL CELL STRUCTURE
An apparatus and a method manage power of a small base station. Whether a notify message indicating that a subscribed terminal enters a macro base station that...
2011/0216682 METHOD AND APPARATUS FOR CHANNEL QUALITY INDICATOR (CQI) ENHANCEMENTS
Certain aspects of the present disclosure relate to techniques for reporting of channel quality indication in Long Term Evolution Advanced (LTE-A) wireless...
2011/0216681 Systems and Methods for Operation Mode Transition In Wireless Communications
A method for a base station to instruct a mobile station to perform an operation mode transition, the method including: receiving battery level information from...
2011/0216680 Method And Apparatus For Use In A Communications Network
According to a first aspect of the present invention there is provided a method of routing traffic in a communications network employing Proxy Mobile IP, in...
2011/0216679 SIGNAL INTERFACING TECHNIQUES TO SIMPLIFY INTEGRATED CIRCUIT RADIO DESIGNS
A signal interfacing technique for connecting signals between a signal processing device and a MIMO radio integrated circuit (IC) involving multiplexing two or...
2011/0216678 SYSTEM AND METHOD FOR THE SIMULTANEOUS RECEPTION OF FLO AND FLO-EV DATA
A system for receiving data includes a receiver configured to receive a radio frequency communication signal comprising at least one superframe, the at least...
2011/0216677 TECHNIQUES FOR PROVIDING UPLINK FEEDBACK FOR DOWNLINK-ONLY RF CARRIERS IN A MULTICARRIER SYSTEM
Techniques are described for permitting uplink feedback for downlink transmission over downlink-only RF carriers to occur using uplink control channels...
2011/0216676 RELAY TRANSIMISSION METHOD AND NETWORK NODE
A relay transmission method and a network node are disclosed. The method includes: receiving configuration information about a relay link subframe, the relay...
2011/0216675 Relay Transmission Method and Apparatus
A relay transmission method and apparatus are provided. The method includes: configuring a subframe of a Time Division Duplex (TDD) relay frame for a subframe...
2011/0216674 SYSTEMS AND METHODS FOR FACILITATING TRANSFERRING OF CONFERENCE CALLS USING MOBILE COMMUNICATION DEVICES
Systems and methods for facilitating transferring of a conference call. In some embodiments, users of a secure mobile device may be provided with the ability to...
2011/0216673 TOPOLOGY DETECTION METHOD AND TOPOLOGY DETECTION APPARATUS
A topology detection apparatus includes, in a network having a tree-type topology: a route overlap judgment part that judges an existence or non-existence of an...
2011/0216672 TECHNICAL ENHANCEMENTS TO STP (IEEE 802.1D) IMPLEMENTATION
An embodiment includes a method of minimizing the delay in convergence time for a complex STP topology following a topology change in the network system in the...
2011/0216671 Environment Configuration by a Device Bases on Auto-Discovery of Local Resources and Generating Preference...
Methods and systems for environment configuration by a device based on auto-discovery of local devices and generating preference information for those resources...
2011/0216670 METHOD FOR DETERMINING NETWORK TOPOLOGY
Presented is a method of determining network topology. The method includes determining virtual local area networks (VLANs) configured to at least one switch on...
2011/0216669 System and Method to Enable Large MTUs in Data Center Ethernet Networks
A method of configuring a port on a network device includes receiving a frame of information, determining that the frame includes maximum transmission unit...
2011/0216668 NODE APPARATUS, ROUTE CONTROL METHOD, ROUTE COMPUTATION SYSTEM, AND ROUTE COMPUTATION APPARATUS
A node apparatus wherein when a topology change occurs on a network used for packet transfer between node apparatuses, the node apparatus performs dynamic route...
2011/0216667 Method and System for a Radio Frequency Management in a Mesh Network with a Path Distance Factor
A method and system for radio frequency management (RFM) in a mesh network using a path distance factor (PDF) is disclosed. According to one embodiment, a...
2011/0216666 METHOD OF MULTIPLEXING OVER AN ERROR-PRONE WIRELESS BROADCAST CHANNEL
Provided is a method and system for transmitting information. The method includes determining stream length information for at least one data stream to be...
2011/0216665 METHOD AND SYSTEM FOR THE DISTRIBUTION OF INTERNET PROTOCOL TRAFFIC IN A COMMUNICATION SYSTEM
A method for operating a communication system is provided. The method includes receiving an arrival rate of a plurality of real-time packets, and receiving a...
2011/0216664 PUSH SIGNAL DELIVERY STATUS JUDGING APPARATUS AND METHOD
A method for judging delivery status of a push signal includes: receiving packets flowing in a specific session between a transmission source and transmission...
2011/0216663 APPARATUS AND METHOD FOR DETECTING VOICE PERIOD IN MOBILE COMMUNICATION SYSTEM
An apparatus and method for detecting a voice period in a mobile communication system are provided. The method includes determining a voice codec rate,...
2011/0216662 COOPMAX: A COOPERATIVE MAC WITH RANDOMIZED DISTRIBUTED SPACE TIME CODING FOR AN IEEE 802.16 NETWORK
Cooperative communication is a technique that can be employed to meet the increased throughput needs of next generation WiMAX systems. In a cooperative...
2011/0216661 Communication Control Device and Communication Quality Measurement Method
Disclosed is a communication control device for measuring the delivery quality of unicast/multicast video delivery by a user premises device. The communication...
2011/0216660 SYNCHRONIZATION IN A WIRELESS NODE
A wireless node receives a beacon from a wireless access point. The beacon includes a wireless protocol time synchronization function (TSF) timestamp generated...
2011/0216659 MULTIUSER SCHEDULING IN WLAN SYSTEMS
An apparatus for wireless communications is provided including a processing system. The processing system is configured to determine path-losses between the...
2011/0216658 SYNCHRONIZATION IN A WIRELESS NODE
A wireless node clock is periodically synchronized with a wireless access point clock. The wireless access point clock is globally synchronized with other...
2011/0216657 METHODS AND APPARATUS RELATED TO SIGNALING REQUEST TO TRANSMIT TRAFFIC IN WIRELESS COMMUNICATIONS
Methods and apparatus related to the communication of traffic in peer to peer communications are described. A peer to peer communications system includes...
2011/0216656 Routing Packets on a Network Using Directed Graphs
A method of routing a data packet between a first node and a second node on a communication network includes defining a first graph through the first node and...
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