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US20060039330 |
High speed downlink packet access co-processor for upgrading the capabilities of an existing modem host
A wireless transmit/receive unit (WTRU) for processing code division multiple access (CDMA) signals. The WTRU includes a modem host and a high speed downlink packet access (HSDPA) co-processor,... |
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US20050265374 |
Broadband telecommunication system and method used therein to reduce the latency of channel switching by a multimedia receiver
A broadband telecommunication system with several content servers (BS1-4) providing channels of multimedia data to subscribers (TV1-4) coupled thereto via a access unit, preferably an Asymmetric... |
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US20050047366 |
Random access communication opportunity method
During a random access communication opportunity (12), user equipment (20) utilizes either or both of an adaptive modulation and coding-based communication protocol (26) and an HARQ-based... |
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US20050100038 |
Wireless communication method and apparatus for efficiently providing channel quality information to a Node-B downlink scheduler
A method and apparatus for obtaining channel quality estimates for a downlink scheduler located in a Node-B which communicates with a plurality of wireless transmit/receive units (WTRUs). The... |
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US20050141541 |
Method and system for controlling a real-time communications service
A real-time media session is established between user equipment and a media communication server via a serving access network. According to the Invention, dummy data (e.g. a dummy message) is sent... |
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US20050254511 |
Frame transmission interval
There is disclosed a method of determining a frame transmission interval for a channel between a network access point and a network access controller, the method comprising the steps of:... |
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US20050141542 |
Personnalization module for interactive digital television system
An interactive digital television system (iDTV) with a personalization module (PM) for injecting signals towards a small user-groups. The iDTV system comprises a broadcast operator (BO) for... |
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US20050002412 |
Method and system of retransmission
The present invention relates to a method and system of transmissions and retransmissions of packet data in a communications system, where the communications system uses switched channels,... |
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US20050157753 |
System and method for improving the balance between download and upload traffic on the Internet and/or other networks.
Fast connections of end users to the Internet are becoming more and more common today, and the most common types of these fast connections are ADSL and cable modems. These connections are... |
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US20050008026 |
Packet transceiver apparatus
Disclosed is a packet receiving apparatus in a communication system for transmitting a packet signal upon changing over a parameter of a transmit signal in accordance with conditions of a... |
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US20050180449 |
Method and computer program for controlling radio resources, user equipment, radio network controller, and base station
A method, base station, user equipment, radio network controller, and computer program are provided. According to the invention, data packets are communicated from a base station to user equipment... |
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US20050265373 |
Method of reducing overhead in data packet communication
A method of data packet communication. The method includes the step of transmitting CQI in response to an inactive state. The step of transmitting CQI may include receiving an incoming signal... |
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US20060126635 |
Push-to-X over cellular coordinated floor and packet scheduling
This coordinated floor and packet scheduling for Push-to-X over Cellular (PoC) services delays a packet data slot assignment until after a PoC floor has been granted (272) by a PoC server (251).... |
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US20050213541 |
Method for transmitting service information between network nodes for MBMS service in mobile communication system
In a method for transmitting service information between network nodes in a wireless system providing one or more multimedia broadcast/multicast service (MBMS), when one terminal is moved from a... |
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US20140321478 |
Full Channel-Swap Crossbar
A programmable channel-swap crossbar switch for swapping signal flow from one channel to another within an Ethernet physical layer device (PHY) is presented. The crossbar switch includes two or... |
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US20120076154 |
METHOD, APPARATUS AND SYSTEM FOR ADJUSTING RESOURCE DELEGATION IN NETWORK
A network device for adjusting resource delegation in a network includes a first network device and a second network device that coordinate and manage a resource. The second network device may... |
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US20070098004 |
Systems and methods for arbitrating multiple communications
In one embodiment, a method for arbitrating wireless communications includes determining the nature of wireless communications to be transmitted instead of a type of packet to be transmitted,... |
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US20050286547 |
Method and apparatus for accessing a wireless multi-carrier communication system
A subscriber station (101-103) accesses a multicarrier communication system (100) by determining (505) one or more channel characteristics that is indicative of a range of the subscriber station... |
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US20070223508 |
Method and Apparatus to Provide Fair Spectrum Sharing in Multiple Physical Transmission Rate Wireless Systems
A method of providing spectrum allocation fairness in a wireless network includes providing an unlicensed communication spectrum. The method also includes co-locating a plurality of wireless... |
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US20060215683 |
Method and apparatus for voice quality enhancement
Voice Quality Enhancement (VQE) is performed directly in a coded domain. A Coded Domain Voice Quality Enhancement (CD-VQE) system modifies at least one parameter of a first encoded signal,... |
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US20060092963 |
Architecture and method for efficient application of QoS in a WLAN
Architecture and method for quality of service (QoS) for multimedia and voice over Internet protocol (VoIP) applications in a wireless network, for example, a wireless local area network (WLAN). A... |
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US20070036181 |
Transmission device, network management method, and computer product
A plurality of physically different physical paths is used as virtually one virtual path. A transmission device, which is a sender of a main signal, monitors transmission status of a main signal... |
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US20050078699 |
System, method, and computer program product for utilizing proprietary communication parameters to improve channel efficiency in a DOCSIS-compliant broadband communication system
A system, method and computer program product that provides improved bandwidth utilization in a DOCSIS-compliant broadband communication system. The system includes a cable modem termination... |
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US20050025172 |
Method and apparatus for secure distributed collaboration and communication
The invention comprises a system that permits secure distributed collaboration and communications for small trusted groups of people. The presently preferred embodiment of the invention allows... |
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US20080273547 |
Apparatus and method for acknowledging successful transmissions in a wireless communication system
An initiating device in a wireless network transmits a data message to at least three responding devices. None, one, some, or all of the responding devices may successfully receive the data... |
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US20050220135 |
Wireless communication method and wireless communication device
A wireless communication device control method employing Adaptive Frequency Hopping that switches among a plurality of channels except for a channel subject to interference by interfering waves... |
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US20080056295 |
Internet protocol quality of service apparatus and method
An internet protocol (IP) quality of service (QoS) apparatus in which individual downlink IP data streams of varying priority and bandwidth are converted to uniformly sized cells, prioritized, and... |
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US20100202441 |
METHOD AND APPARATUS FOR THE USER-SPECIFIC CONFIGURATION OF A COMMUNICATIONS PORT
A method and an apparatus for the user-specific configuration of a communications port includes provisioning a default profile that references a predetermined user, assigning the default profile... |
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US20060239292 |
DYNAMICALLY CONTROLLING ACCESS METHODS IN A WIRELESS NETWORK
A system (100) that includes a device (120), such as an access point, which is configured for: obtaining (210) a status of a busy channel indicator; and dynamically selecting (220) an access... |
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US20060268921 |
Monitoring in a telecommunication network
The present invention relates to a method for monitoring media flow in a telecommunication network. The network comprises a control domain handling session control and a bearer domain handling... |
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US20150146741 |
Method and apparatus for determining scheduling policy
The disclosure discloses a method and apparatus for determining a scheduling policy. Wherein this method includes determining a Quality of Service (QoS) identifier corresponding to an Asynchronous... |
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US20060120321 |
System, apparatus, and method for uplink resource allocation
A system, method and apparatus for managing uplink radio resources. The RRAM employs selective rate reduction to ensure resources for subscriber stations depending on individual QoS requirements.... |
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US20070047579 |
Multipacket interface
A multipacket interface is easily adaptable to any of several link layer interfaces via a simple adaptation layer which can be provided on an ASIC or FPGA. The interface according to the invention... |
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US20100040080 |
METHOD OF AND APPARATUS FOR ALLOCATING SUB-CHANNELS IN ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS (OFDMA) SYSTEM
A method and apparatus for allocating subchannels in an orthogonal frequency division multiple access (OFDMA) system is provided. In the method and apparatus, mixed bands in each of which adjacent... |
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US20060120397 |
Wireless network based radio communication system
A system for providing radio communications is provided that includes a wireless network having at least two repeater/transceivers for dynamic channel allocation. Radios communicate with the... |
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US20060056379 |
System and method for network-assisted connection in a wireless environment
A system and method establishes a data session between a mobile device and a destination server. A radio traffic channel is established between the mobile device and a radio network. At least... |
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US20080267211 |
Integrated Circuit and Method for Time Slot Allocation
An integrated circuit comprising a plurality of processing modules (M, S; IP) and a network (N) arranged for coupling said modules (M, S; IP) is provided. Said integrated circuit further comprises... |
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US20070258478 |
Methods and/or apparatus for link optimization
An apparatus comprising at least two controllers and one or more links. Each controller may be configured to control one or more transmitters and one or more receivers in response to a control... |
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US20060176896 |
Method and apparatus for transmitting data within a communication system
A node (101) using a contention-based access scheme will monitor a channel for a predetermined condition. If the predetermined condition is detected, the node will defect from the contention-based... |
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US20060209871 |
Method of switching packets in a transmission medium comprising multiple stations which are connected using different links
Method of switching packets in a transmission medium comprising multiple stations which are connected using different links, which is characterized by the establishment of different links (9, 10,... |
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US20110280258 |
SYSTEM AND METHOD FOR DYNAMIC CONFIGURATION OF SESSION LAYER RETRY LOGIC BASED ON SIGNAL QUALITY
The present invention involves the dynamic modification of network connection parameters based on signal conditions, and specifically, based on signal Quality of Service (QoS) measurements.... |
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US20050135376 |
Media gateway and method of managing local channel thereof
A media gateway and a method of managing a local channel thereof are provided. A main control processor selects one of at least one DSP in response to a call setup request and selects a TDM... |
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US20050243854 |
Channelization apparatus and method of analyzing mobile telephony data
A channelization apparatus and method for analyzing mobile telephony data, particularly in a mobile telephone network having a plurality of high-speed ports and multiple channels which are... |
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US20050174965 |
Network optimization based on service behavior
The present invention relates to a method and system for allocating resources of a network portion through which service-related data flows are routed in a transparent manner, wherein the resource... |
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US20070183442 |
Communications system and communication control method
In a communications system for adaptively controlling a modulation mode and encoding rate for data transmitted from a transmitter to a receiver, the transmitter comprises adaptive modulation... |
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US20100111097 |
ADAPTIVE UTILIZATION OF A NETWORK RESPONSIVE TO A COMPETITIVE POLICY
A system (10) and method (20) includes transmitting (22) Service Related (SR) data (15, 16, or 17) from each one of a plurality of networks (11, 12, and 13), receiving and processing (24) at a... |
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US20090067428 |
Apparatus, Method and Computer Program Product Providing High Performance Communication Bus Having Preferred Path Source Routing, Multi-Guarantee QoS and Resource Reservation, Management and Release
Disclosed are methods, apparatus and computer program products, in accordance with exemplary embodiments of this invention, that provide a communication network having an enhanced data packet... |
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US20060153221 |
Methods for IP configuration negotiation and related devices
Methods for IP configuration negotiation. Before terminal equipment (TE) enters a PPP mode, the TE directs a mobile terminal (MT) to perform a PDP Context Activation procedure. Then, the MT... |
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US20060098677 |
System and method for performing receiver-assisted slot allocation in a multihop communication network
A system and method for providing efficient allocation of slots in a wireless multi-hopping network including a plurality of nodes, the method comprising: providing communications pertaining to... |
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US20070111698 |
METHOD AND APPARATUS FOR PROVIDING BEARER SELECTION AND TRANSMISSION PARAMETER CONFIGURATION
An approach is disclosed for providing bearer selection and transmission parameter configuration between a wireless terminal and a computing device. A request message is received from the... |