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Tracing of a malicious call
The invention relates to tracing of a malicious call to be implemented in a telecommunications network, especially in a mobile communication network. The...
Creating user groups in mobile terminal communities
There is disclosed a method of establishing a user group amongst a plurality of mobile terminals, comprising: receiving at a host device, from at least one of...
Method and device for cryptographically processing data
For cryptographically processing data, data (X) and a key (K) are fed to a cryptographic process (P), which may be a known process. In order to veil the nature...
Communication device with rotating housing
The present invention encompasses an electronic device that comprising two housings connected via a hinge. The two housing are capable of rotating about one and...
Adaptive motion vector field coding
A method for motion compensated encoding of video data.The method comprises the steps of: generating a motion vector field of video pixels of a current frame...
Apparatus, and associated method, for forming, and operating upon,
multiple-checksum-protected data packet
Apparatus, and an associated method, for forming a UDP-Lite, or other, data packet with multiple, dynamically-selected, checksum-protected parts. Digitized data...
Method for call control in intelligent networks
The presentation of information identifying a calling user of a terminal device (MS-A) to a called terminal device (MS-B) in a communication involving a radio...
Method and a system for positioning, and an electronic device
The present invention relates to a method for determining the position of an electronic device. The electronic device is used for receiving signals from...
Circuit elements and parallel computational networks with logically
The invention relates to circuit elements and computing networks for resolving logical entanglement, in which the allowed logical value of a variable in a set of...
Interference-shielded mobile station and corresponding method and
arrangement in the interference shielding of...
The invention relates to an interference-shielded mobile station (10), which includes a circuit board (11), a shield (12), and electrically conductive securing...
Electronic device, computer program product and method of operating
There is provided an electronic device having a built-in compass, comprising: a processing unit for controlling functions of the electronic device; an input...
Method for protecting a portable card
A method for protecting a portable card, provided with at least a crypto algorithm for enciphering data and/or authenticating the card, against deriving the...
User interface for transferring data with a communications terminal
An aspect of the present invention provides methods and apparatus for supporting a user interface of a terminal. The user interface enables the user to...
Method and arrangement for enhancing search through trellis
The invention relates to a method and arrangement for enhancing a search through a trellis in a detector (220) that is arranged at each stage of the trellis to...
Method and device for increasing data transfer in multi-media card
An electronic device having a MultiMediaCard host connected to a MultiMediaCard card via a bus system having a plurality of signal lines and a plurality of data...
Unified routing scheme for ad-hoc internetworking
Routing table update messages that include both network-level and link-level addresses of nodes of a computer network are exchanged among the nodes of the...
Indication of user equipment capabilities before radio resource control
The invention is a method of setup involving at least one user equipment and a system. A method of setup involving user equipment in accordance with the...
Transmission of point-to-multipoint services to a destination area
A system, methods, an area register and a service center for transmitting point-to-multipoint services to a geographical destination area that can be indicated...
Method for tuning a filter
The invention relates to a method for tuning a filter (5). The filter has at least one variable time constant, by which the location of the pass band (pc) of...
Method and system for establishing short-range service sessions
A method and system for setting up a local service session in a short-range communications network receives preconfiguration information over a long-range...
Wireless communications system and method
This invention discloses a method and a system for communicating with a user including wirelessly broadcasting content which is accessible to a multiplicity of...
Portable electronic devices
A portable electronic device (100) has a cover part (102) carrying a display (112) connected to a base part (104) carrying a keyboard (118) by means of a hinge...
Method for call establishment
A call establishment method and corresponding communications terminal for a trunked radio network such as TETRA (708, 709) to establish a call from one network...
Method and device for identifying a data packet in a data stream
The invention relates to a method and a device for identifying a data packet in a data stream, in which by means of a d.c. voltage quota determining circuit (30)...
Diversity transmitter and diversity transmission method
The present invention concerns a diversity transmitter and a corresponding diversity transmission method. A symbol matrix is input for being processed, the...
Call setup method
A network element of a telephone network and method for monitoring connections and receiving data from an incoming leg of a connection and forwarding the data to...
Placement of idle periods
A telecommunications system comprising: a plurality of transmitters capable of transmitting data in superframes, each superframe comprising a plurality of...
Load balancing in telecommunications system supporting mobile IP
A method for load balancing in a telecommunications system supporting Mobile IP, the system including at least one mobile node and at least one home agent. The...
Terminal-based link adaptation scheme having a detector which monitors
application signaling and a requestor...
Apparatus, and associated method, converts real-time multimedia information generated pursuant to an RTP protocol into a form amenable for transmission upon a...
Apparatus, and associated method, for effectuating power control of a
Power control apparatus, and an associated method, for controlling communication signals generated during operation of a communication system, such as an IS-953G...
Data transmission in a TDMA system
In TDMA systems it is possible to transmit data on more than one consecutive slot per frame. This introduces increased workloads on the power amplifier of the...
Method for predicting a fill-up level of a buffer in an ATM network
The present invention proposes a method for predicting a fill-up level of a buffer in an ATM network element, wherein for a respective one of at least one...
Prioritization of files in a memory
A mobile electronic apparatus including a memory and a system for prioritizing the user stored files in the memory relative to one another. The memory includes...
General purpose input board for a touch actuation
This invention describes a method for a touch actuation in an electronic device using a general purpose input board. The input board comprises of a grating of...
Voltage controlled resistor and a controlling method
The invention discloses a new and original voltage variable resistor VVR with input and output ports and a first input and second input for control signals to...
Key button area for a handset
Communication terminal having a predictive editor application
A communication terminal having a display; a keypad having a plurality of keys associated with several letters each; a processor for controlling the display in...
Method and system for implementing IS-IS protocol redundancy
The present invention relates to a method and system for implementing link level protocol redundancy in a router. In particular, the invention relates to...
Hardware semaphore intended for a multi-processor system
The invention relates to a method in a hardware semaphore lock (L1 LN) intended for a multi-processor system, which semaphore lock (L1 LN) protects a shared...
Starting a session in a synchronization system
A method of starting a session in a synchronization system. The maximum size of a message that is to be sent from a synchronization server to a mobile station...
System and method for communicating reference information via a wireless
A system and method for providing reference information to a user of a wireless terminal operating within a wireless network. Request identifiers are entered at...
Mobile web services
A method is disclosed to enable a mobile phone or wireless PDA to discover Internet businesses and services by accessing the Universal Description, Discovery and...
Providing guiding service by means of a wireless terminal
The invention relates to a guiding system for wireless terminals. In the system, position-specific information of route points of the route on which a first...
Hinge for fold phone
A mobile communications terminal including a first section having a keypad; a second section having a display; and a connection movably connecting the second...
Mimo and diversity front-end arrangements for multiband multimode
A receive front-end module having one or more 2 GHz Rx paths and one or more W-CDMA Rx paths for use in a portable communication device, such as a mobile phone...
Functionality test in a base transceiver station
A base station in a radio system includes a transmitter that forms a signal to be transmitted by a transmission antenna of the base station, a mechanism forming...
System and method of making payments using an electronic device cover with
A changeable cover for an electronic device and method of using same in a payment system is provided. The cover has a transponder responsive to interrogation by...
Reduction of parasitic impedances in a phase-locked loop
A radio transceiver of a telecommunication system is provided, the radio transceiver including an integrated circuit comprising a phase locked loop, the phase...
Method and system for providing a context for message compression
A method for providing wireless communication between a mobile station and a network station using a context for message compression is provided. ...