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7640023 |
System and method for server farm resource allocation
Techniques and systems for server farm load balancing and resource allocation are disclosed. In one embodiment, a method of load balancing can include: arranging servers into service groups;...
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7639659 |
Apparatus and method for controlling hybrid automatic repeat request (HARQ) in a mobile communication system
A Hybrid Automatic Repeat reQuest (HARQ) control apparatus and method for detecting a message received over a packet data control channel in a mobile communication system are provided in which a...
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7636573 |
Multiple-access multiple-input multiple-output (MIMO) communication system
Techniques to achieve better utilization of the available resources and robust performance for the downlink and uplink in a multiple-access MIMO system. Techniques are provided to adaptively...
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7627326 |
Spectrum management system for municipal spectrum using guided cognitive radio
Described is a system and method for assigning a frequency to an access point in a wireless network comprising a plurality of access points. The system and method includes accessing a rule-base to...
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7613162 |
Mobile device, system and method for enhanced channel allocation when radio resource connection is released while in dual transfer mode
A mobile device, system, and method are disclosed for use in a wireless communication system during the mobile device's transition from a dual mode, in which a packet switched connection and...
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7606535 |
Modular wide-range transceiver
The present invention provides a method, apparatus, and processor instructions for wide-range microwave communications. In an exemplary embodiment, a wide-range transceiver is made having...
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7599686 |
Systems and methods for RF spectrum management
Systems and methods for managing RF spectrum use by two or more network computing wireless communication technologies operating in the same wireless communication environment.
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7574214 |
Device, system and method of multiple access transmission
Briefly, some embodiments of the invention provide devices, systems and methods of wireless multiple access transmission. For example, a method in accordance with an embodiment of the invention may...
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7570916 |
Method and apparatus for providing and obtaining broadcast multicast service feedback
Embodiments of the present invention provide a manner in which feedback from remote units ( 120 - 122 ) involved in a broadcast/multicast service session can be obtained using shared wireless...
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7548521 |
System for dynamically shifting beacons in distributed wireless network and method thereof
A system for dynamically shifting beacons in a distributed wireless network and a method thereof are disclosed. In a medium access control for a wireless personal area network based on a mobile...
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7526255 |
Method and system for coordinating radio resources in unlicensed frequency bands
A method and system is provided for coordinating radio resources in shared or unlicensed frequency bands. Specifically, a set of operating parameters and a receiver-transmitter feedback mechanism...
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7526290 |
Establishing a communication channel in a wireless network
A method of operating a communication system is disclosed. The method includes transmitting from a remote unit to a base station remote unit channel data. The remote unit channel is generated at...
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7499708 |
Millimeter microwave point-to-multipoint broadcasting systems, components and methods that monitor and rebroadcast data packets
Selected data packets that were broadcast over millimeter microwave frequencies to millimeter microwave receiving stations in a millimeter microwave broadcasting system footprint are rebroadcast....
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7489899 |
Information network building method and network connection circuit for communication between terminals of a physical premises
A method is provided for building an information network via an antenna terminal or an antenna cable disposed in a house for receiving television broadcasting or radio broadcasting. The method...
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7489903 |
Method and system for exchanging the capacity reports in a radio access network
The objective of the present invention is to provide means for exchanging usage information in the multioperator mobile networks. Despite the high amount of different reporting alternatives of the...
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7471655 |
Channel activation messaging in an unlicensed mobile access telecommunications system
Methods and messages for performing assignment and activation of voice bearer channels for mobile stations (MSs) in an unlicensed mobile access network (UMAN). URR (UMA radio resource) channel...
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7466985 |
Network element for implementing scheduled high-power PTP and low-power PTMP transmissions
A network element is configured to implement scheduled high-power Point-To-Point (PTP) and low-power Point-To-MultiPoint (TMP) transmissions. The high-power PTP and low-power PTMP transmissions may...
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7463908 |
Wireless communications methods and systems using a remote, self-contained communications antenna unit
This invention provides wireless communications using a remote, self-contained communications antenna unit that transceives signals from a disconnected cell site and communicates these signals with...
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7460830 |
Inter-satellite crosslink communications system, apparatus, method and computer program product
A communications system, apparatus, method, and computer program product for inter-satellite and inter-spacecraft crosslinks (ISL) with non-ISL optimized antennas on spacecraft. The system includes...
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7460846 |
Digital video broadcast-terrestrial (DVB-T) receiver interoperable with a GSM transmitter in a non-interfering manner using classmark change procedure
A method and a device used for displaying wideband information to a user has a return channel made through a cellular mobile terminal providing interactivity. The device ( 10 ) has a first antenna...
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7450947 |
Method and apparatus for dynamic spectrum sharing
A technique for dynamic spectrum sharing includes identifying ( 705 ) a plurality of radio nodes ( 115, 120 ), measuring ( 710 ) a local signal value (SV) at each radio node ( 110, 200 ), and...
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RE40540 |
Apparatus and methods for networking omni-modal radio devices
A network and method of operating a network of wireless service providers adapted to interact with a plurality of omni-modal wireless products within a given geographic area in a manner to permit...
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7433692 |
Method for dimensioning a mobile telecommunications network
A method for assessing the characteristics obtainable in a network for mobile telecommunications apparatuses suitable for managing calls with both data traffic and/or voice and data traffic. On the...
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7433708 |
Variable bandwidth in a communication system
A method, device, and system that use narrowband channels to provide higher re-use without multiplying the operator spectrum requirement. If a communication system supports variable carrier...
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7415279 |
Collaborative mechanism of enhanced coexistence of collocated wireless networks
A digital device 310 with a plurality of collocated wireless networks encounters inter-network interference if the collocated wireless networks operate in a common operating frequency. A...
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7398091 |
Method and apparatus for providing a multimedia broadcast/multicast service in a visited network
A communication system provides a Multimedia Broadcast/Multicast Service (MBMS) to a roaming user equipment (UE) by receiving, at a first network, a request from the UE to subscribe to an MBMS...
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7363040 |
Interference avoiding radio transmission unit
An object of this invention is to avoid interfering from a radio LAN transmission unit and being interfered. This invention relates a radio transmission unit for transmitting according to a second...
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7363051 |
Dual mode wireless data communications
A dual mode mobile unit is arranged to communicate in either a first or second data communications standard, such as combined Bluetooth and 802.11 operation. An interface unit converts received...
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7319845 |
Information providing apparatus, information receiver, information providing program, information receiving program and wireless communication apparatus
The present invention has a cash register 1 and a Bluetooth portable terminal 2 which conduct short-range wireless communication to each other. The cash register 1 decreases transmission...
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7313383 |
System for regulating entrance/exit of person and communication of wireless communication terminal, entrance/exit regulating apparatus to be used for the system, and wireless communication apparatus whose communication is to be restricted
Communication control is made which satisfies the needs of both an owner or manager of a communication place and users of wireless communication terminals. As a user of a cellular phone passes...
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7289803 |
Method for uplink spectrum monitoring for sparse overlay TDMA systems
Spectrum monitoring measurements are made by microcell base stations in a layered cellular network, while not serving calls or engaged in processing calls. The microcell base station transmits a...
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7266377 |
System and method for verifying and measuring traffic
A system and method for capturing and verifying convergence traffic driven to the web via non-web technologies, i.e., radio, television, billboards and printed material.
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7242976 |
Device and method for selecting codes
According to the present invention, a code selection device wherein, an unused spreading code, or one of a plurality of unused spreading codes, is selected for allocation to a new communication...
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7224738 |
Method of high-frequency signal transmission
A method for high-frequency signal transmission between a transmitter and a receiver. A signal for generating a natural electromagnetic alternating field is linked with HF transmission signal, and...
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7218937 |
Method and a system of sharing resources
Disclosed are a method and a system of sharing resources between operators in cellular mobile communication networks, wherein each operator comprises its own dedicated resource. The particularity...
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7206589 |
Method and device for handling a multimedia call
The present invention proposes a method for performing a communication between two terminal equipments (TE 1 , TE 2 ) via at least one communication network (NW 1 , NW 2 ), said method comprising...
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7181215 |
Automatic GPRS/EDGE re-attach
The present invention describes a method of automatically re-establishing a GPRS/EDGE connection between a mobile station and a network following successful execution of a network detach request....
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7177645 |
Spectrum sharing between wireless systems
In a wireless network, subjected to interferences caused by the operation of an adjacent network, a method and devices are provided to allow the allocation of time-sub-frames for operating at...
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7162248 |
Radio control apparatus, data communication control method, and mobile communication system
A mobile communication system is provided that employs a data communication control method that includes a radio control apparatus that communicates with a mobile station that performs VOX control...
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7155236 |
Scheduled and autonomous transmission and acknowledgement
Techniques for efficient signaling to and from a plurality of mobile stations are disclosed. In one embodiment, a subset of mobile stations may be allocated a portion of the shared resource with...
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7146176 |
System and method for reuse of communications spectrum for fixed and mobile applications with efficient method to mitigate interference
A communications system network that enables secondary use of spectrum on a non-interference basis is disclosed. Each secondary transceiver measures the background spectrum. The system uses a...
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7130294 |
Digital multichannel multipoint distribution system (MMDS) network that supports broadcast video and two-way data transmissions
The present invention comprises a MMDS broadcast digital video cell system on one polarization and a smaller array of cells, designed for two way services that use the orthogonal polarization in...
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7107075 |
Wireless communications methods and systems using a remote, self-contained communications antenna unit
This invention provides wireless communications using a remote, self-contained communications antenna unit that transceives signals from a disconnected cell site and communicates these signals with...
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7099671 |
Collaborative mechanism of enhanced coexistence of collocated wireless networks
A digital device 310 with a plurality of collocated wireless networks encounters inter-network interference if the collocated wireless networks operate in a common operating frequency. A...
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7096000 |
Handoff method for a communication system of a train
In a mobile communication system, even when cells formed by fixed radio base stations are separated from each other, the switching operation between the cells is easily carried out to conduct...
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7076209 |
Short range radio communication system with using improved authentication scheme
In a communication system having a first communication device and a second communication device for carrying out communications by setting up a communication link, the identification code generated...
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7054643 |
System for rate control of multicast data delivery in a wireless network
The present invention provides methods and apparatus for transmitting multicast data over a wireless channel. At least one wireless terminal requests a multicast service corresponding to at least...
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7054644 |
Interference protection for wireless office systems
A system for preventing interference to a first network by a second network where the first network includes a first cell and one or more cells neighboring the first cell. The system includes a...
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7050812 |
Methods and techniques in channel assignment in a cellular network
A cellular network configuration tool is described that performs frequency assignments for use in a cellular network. The channels are assigned in accordance with input configuration data such as a...
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7047018 |
Data transmission method and system
The invention relates to a radio telecommunication system comprising means ( 508 ) for determining a bit rate increase in a cell on the basis of capacity requests, means ( 508 ) for estimating the...
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