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Patent # Description
US-6,940,932 Diversity receiver
The present invention relates to receivers, and, more particularly, to improved diversity receivers. In some environments, such as those subject to multipath...
US-6,940,915 Adaptive learning method and system to adaptive modulation
In recent years adaptive modulation has emerged as a popular technique to improve data throughput and system capacity in a wireless system. The basic idea is to...
US-6,940,869 Apparatus, and associated method, for integrating operation of packet radio communication systems
Apparatus, and an associated method, forms an integrated packet radio communication system. An integrated system is formed of portions of a GPRS system as well...
US-6,940,828 Apparatus, and associated method, for transforming data in an OFDM communication system
Apparatus, and an associated method, for facilitating communications in an OFDM communication system. A sending station of the OFDM communication system performs...
US-6,940,813 System and method for facilitating end-to-end quality of service in message transmissions employing message queues
A system and method for buffering messages between at least two applications over a network implementing a Quality of Service (QoS) framework. Messages are...
US-6,940,451 Provision of navigation information
An apparatus and method for provisioning of a user with navigation guidance is provided. The user is a user of a first user equipment configured for wireless...
US-6,940,361 Self-aligned transition between a transmission line and a module
The invention relates to a method for forming a self-aligned transition between a transmission line (1) and a module (2) to be connected to said transmission...
US-6,940,263 Testing a transceiver
The invention relates to a method and an arrangement implementing the method for testing a transmitter part and receiver part in a transceiver. A signal in the...
US-6,940,010 Electromagnetic interference shield and method of making the same
An EMI shield for blocking and dissipating electromagnetic interference. The EMI shield includes a primary conductive member having a plurality of catches...
US-6,939,233 Client-server system
A client-server system wherein the server sends a game to the client, the game having associated therewith pre-determined operating parameters that are encrypted...
US-6,939,231 Method for controlling a terminal display and a terminal
A terminal includes a display and a user interface. The terminal also includes means for providing the terminal display with at least one virtual display, a...
US-6,938,179 Socket extensions for redundancy
A standard socket interface is provided to implement socket redundancy. The interface includes socket options to create redundant sockets, obtain the status of...
US-6,938,090 Authentication and protection for IP application protocols based on 3GPP IMS procedures
The present invention is a system and method which provides authentication for data services for at least one UE (12) using common authentication information...
US-6,937,862 Maintaining association in a communications network
A method for maintaining association between switching units in a network includes the steps of determining that a call is to be routed via a base station,...
US-6,937,848 Method and device for digital-to-RF conversion
A digital to RF-conversion device that combines the D/A conversion function and the upconversion function by a RF-carrier or IF-signal. The device comprises a...
US-6,937,759 Method and device for reducing image by palette modification
A method and device for reducing an input image by modifying the palette used in image compression. The reduction process involves mapping one or more colors of...
US-6,937,719 Multiplexing and demultiplexing of narrowband and broadband services in a transmission connection
The invention relates to the implementation of narrowband and broadband services in a telecommunications network. A splitter element is connected to a...
US-6,937,605 Wireless gateway, and associated method, for a packet radio communication system
Apparatus, and an associated method, for a 3G, cellular communication system having an access network and a core network. The access network is operable pursuant...
US-6,937,564 Management of downlink TBF in an EGPRS and in a GPRS mobile station using final block indicator and relative...
A method is disclosed for receiving a downlink radio link control (RLC) data block with a mobile station, as is a mobile station and a computer program that...
US-6,936,809 Method and device for lateral adjustment of image
A liquid lens, according to the electrowetting principle, is used in an imaging system to affect the optical axis of the imaging system. In particular, a seal...
US-6,934,911 Grouping and displaying of contextual objects
An apparatus and method for displaying a plurality of icons on the display of a mobile terminal are provided. Messages are first sorted by comparing ...
US-6,934,718 Categorizing and retrieving items
A web browser is configured to categorise book marked web pages. The browser runs a process that provides markers (CM1, 2, 3), which generate marker signals...
US-6,934,703 Method for searching for data in at least two databases, and database system having at least two databases
A method and system for searching for data in at least two databases. To allow simultaneous access to two or more databases, a search term is entered. On the...
US-6,934,676 Method and system for inter-channel signal redundancy removal in perceptual audio coding
A method and system for coding audio signals in a multi-channel sound system, wherein a plurality of MDCT units are used to reduce the audio signals for...
US-6,934,564 Method and apparatus for providing Hindi input to a device using a numeric keypad
A method is disclosed for operating a device having a numeric keypad to provide intelligent text input for Indian scripts, such as Hindi. In this method...
US-6,934,563 Apparatus, and associated method, for selecting antenna pattern configuration to be exhibited by an antenna...
Apparatus, and an associated method, for facilitating selection of antenna pattern characteristics to be exhibited by an antenna assembly of a communication...
US-6,934,543 Method and apparatus for filtering incoming calls in a mobile communication system
A method and apparatus are provided for filtering incoming calls. A request for a call from a calling unit to a mobile subscriber unit is received and a check is...
US-6,934,535 Privacy protection in a server
A resource controller may store a plurality of files or other data that are at least partially accessible by one or more users in a network. The user may operate...
US-6,934,320 Orthogonalized spatial multiplexing for wireless communication
A method and system for processing information data in a wireless communications system for reducing the complexity in spatial multiplexing of signals over...
US-6,934,280 Multiple services emulation over a single network service
One embodiment of the present invention receives a plurality of network services, maps the plurality of network services to a single network service at a network...
US-6,934,272 Apparatus, and associated method, for performing packet zone timing operations at a mobile node operable in a...
Apparatus, and an associated method, having a packet zone list timer embodied at a mobile node operable in a packet radio communication system. The packet zone...
US-6,934,250 Method and apparatus for an output packet organizer
An apparatus is described having an output packet organizer that has a first location and a plurality of second locations. The first and second locations...
US-6,931,528 Secure handshake protocol
A method for a secure handshake protocol between A and B, connected by a slow channel is provided in which A sends a first message indicating a set of cipher...
US-6,931,453 Method and apparatus for resolving protocol-agnostic schemes in an internet protocol multimedia subsystem
A method for use by an I-CSCF (12b) in resolving an address of a message according to SIP but using a protocol-agnostic scheme, and corresponding equipment. The...
US-6,931,258 Radiophone provided with an operation key with multiple functionality for handling access to a menu structure
A radiophone, arranged to assume a plurality of states, that includes a user interface provided with a display, a keypad, and control means. The keypad is...
US-6,931,256 Apparatus, and associated method, for selectably permitting communication of burst data in a radio...
Apparatus, and an associated method, for selectably permitting data to be scheduled and transmitted to effectuate a data service, such as a WAP-based service....
US-6,931,253 Method and an arrangement for management of bearers
The invention is directed to a method for management of bearers in cellular telecommunication systems in such a situation, when the demand of services is greater...
US-6,931,159 Size reduction method and device for compressed images
A method and device for reducing a compressed image to a target size by reducing the quality of the image by a quality scaling factor. Image statistics inherent...
US-6,930,988 Method and system for fast IP connectivity in a mobile network
An apparatus, system, and method are directed to managing connectivity in a network by expediting the ability of a mobile node to send Internet Protocol (IP)...
US-6,930,980 Data packet numbering in packet-switched data transmission
A method and a telecommunication system for data packet numbering in packet-switched data transmission in connection with a handover, in which the responsibility...
US-6,928,579 Crash recovery system
A client device is connectable to a server via a communication network for receiving new software packages. The client device includes a pair of system...
US-6,928,558 Method and arrangement for reliably identifying a user in a computer system
The invention relates to an arrangement and a method for reliably identifying a user in a computer system. The method utilizes a mobile station for communicating...
US-6,928,410 Method and apparatus for musical modification of speech signal
A method and apparatus for modification of a speech signal indicative of a stream of speech data having a plurality of syllables. The method comprises the steps...
US-6,928,299 Method for transmitting user identification data to a wireless communication device
In a method for transmitting user identification data to a wireless communication device (1), user data is stored in a user data identification module (2). Upon...
US-6,928,267 Estimating an indicator for a communication path
The present invention relates to estimation of a network indicator of a communication path between a first station and a second station in a communication...
US-6,928,264 Method and device for the distributed execution of tasks by means of a personal digital mobile device in a low...
A method and device for the distributed execution of tasks by means of a personal digital mobile device in a low power radio network. The invention utilizes a...
US-6,928,174 Microphone structure
A microphone structure comprising a microphone (M) and an electro-static discharge protector (ZD) placed close to microphone capsule (300), preferably inside it....
US-6,928,168 Transparent stereo widening algorithm for loudspeakers
A stereo widening processing algorithm is used to provide a system and method for giving a listener an impression that a stereo audio signal having left and...
US-6,928,061 Transmission-scheduling coordination among collocated internet radios
A method for collocated nodes communicating over a first interface to agree on a conflict-free transmission schedule among themselves, which they can then use to...
US-6,928,056 System and method for distribution of a data stream from high-to-low-to-high bandwidth links
A system and method are provided for identifying an error condition and the sequence of a high bandwidth data stream that is split among low bandwidth links. The...
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