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Service subscription in a communication system
A communication system includes a first communication network, a second communication network, a gateway entity, a subscriber entity, and at least one service...
Cellular radio locator system
A cellular radio network based positioning system for determining the position of a mobile station (16). For each base transceiver station (1 to 5) or cell of...
Mobile telecommunications data service
A WAP enabled mobile telephone handset (MS 1) can access WAP servers using a browser which is located at a remote phone server (1). Image data produced by the...
Method and system for selecting data items for service requests
A method and system locate a transponder that has an associated identifier and content data, at a location substantially accessible to a user of the mobile...
System and method for providing destination-to-source protection switch
setup in optical network topologies
A system and method for establishing protection routes in optical mesh networks. A protection protocol is provided that utilizes a destination-to-source...
Device synchronisation over a network
A transceiver for operating in a network wherein the transceiver is arranged to synchronize to a time reference common to the network having distinguishable...
Method of implementing modulation and modulator
A transmitter in which modulator output signal values are generated by a multi-level modulation method. The transmitter comprises a look-up table for storing a...
Pulse shaping which compensates for component distortion
A method is provided for defining a pulse function shape for acting on a data stream for transmission in a telecommunication system which compensates for...
Emulating of information flow
The object of the invention is a method for emulating the two-way information flow of a real application in a system, which comprises a first network element...
Quad-band coupling element antenna structure
An antenna module has a substrate, first and second coupling elements, and first and second resonant circuits disposed on the substrate. The first and second...
Method of and service architecture for reminding a user subscribed to a
A method of reminding a user subscribed to a communication network, and a corresponding location reminder service architecture is provided. According to one...
Method and arrangement of testing device in mobile station
The invention relates to a method and an arrangement of testing a device, such as a peripheral device, in a mobile station. The arrangement comprises a signal...
Method and device for automatically selecting a frame for display
The present invention relates to the display of multi-frame-based information on devices such as mobile terminal devices, wherein a possible definition of "a...
Noise and quality detector for use with turbo coded signals
In one aspect this invention provides a method to operate a decoder, and a decoder that operates in accordance with the method. The method includes monitoring,...
A first transceiver (4, 30) can position itself by forming an ad hoc network (20) of transceivers which assist the first transceiver in acquiring its position. A...
Method for setting parameters of a cellular radio network, in particular
for access and handover
A method and a system for setting parameters of a cellular radio network, like a GSM network, in particular for access and handover, wherein the parameters are...
Connection set-up in a communication system
The present invention relates to provision of connections in a communication system, and more particularly, to establishment of a connection involving a mobile...
Method and apparatus for reducing RF filter induced distortion in a wide
bandwidth wireless system by the use...
A mobile station is constructed to include a transceiver comprising a transmitter circuit having a transmit RF filter that passes a transmit band of frequencies...
Determining the correlation between received samples and available replica
The invention relates to a method, a processing unit and a system for determining the correlation between consecutive sets of samples of a received, code...
Leg-wide connection admission control
A switching method and a switching apparatus in a telecommunication network for connecting physical endpoints via a through switch connection, wherein the...
Relocation of application-specific functionality during seamless network
The present invention provides a relocation of an application-specific functionality for an application that a mobile terminal (mobile node) is executing....
Apparatus, and associated method, for communicating frame-formatted data
at a selected QoS level in a radio...
Apparatus, and an associated method, for enhancing VoIP communication services at a selected QoS level in a radio communication system. Apparatus is embodied at...
Switch arrangement and a switch matrix structure for a keypad
A switch arrangement comprises a photoconductor to be illuminated. The switch arrangement also comprises a conductor which is intended to further transmit light...
Arranging a crystal to generate an oscillating signal
A crystal is loaded with capacitance in such a way that it begins to oscillate at a desired frequency with a resonance circuit (2). Capacitive voltage division...
UV radiation meter using visible light sensors
An apparatus for quantifying irradiance has a first sensor having an output for providing a reference signal of irradiance within a first band, such as the...
Set of key buttons for a communicator
Method and device for management of tree data exchange
A management tree or nodes arranged hierarchically tree-like, respectively, is used to manage, contain and map information of a manageable device according to...
High throughput and flexible device to secure data communication
The present invention provides a device for securing data communication, said device being part of a system and comprising a dynamically reconfigurable logic...
Method and apparatus for providing peer authentication for an internet key
A protocol for use as a phase 1 authentication (and key agreement) IKE protocol, similar to IKE phase 1 authentication with public key encryption, but using the...
Display of service provider identity during download
A mobile cellular telephone handset (1) is WAP enabled. Browser connection settings are configured so that whilst connection is being made to a WAP server, the...
Method and device for defining objects allowing establishment of a device
management tree for mobile...
A method for defining description objects to be included into a hierarchical structured device description framework (DDF), where the DDF is constituted by a...
Pattern recognition, wherein a sequence of feature vectors is formed from a digitized incoming signal, the feature vectors comprising feature vector components,...
User exchangeable mobile phone keypad
A handset having a housing having a display and first keypad. The first keypad is removably coupled to the housing. Circuitry is provided within the housing. The...
Multiband multimode communication engines
A transceiver front-end having a plurality of signal paths operatively connected to at least two electrically separated antennas for transmitting and receiving...
Method for enabling a user to be notified of his/her positioning requests
The present invention proposes a method for processing an information request in a communication network, wherein a requesting side contacts a first element of...
Method for the provision of location information
In a communication system a request for location information associated with a target user is signalled from an entity. Said request contains information...
Method and system for billing subscribers in a telecommunication network
The invention relates to a method of changing a balance of a subscriber (MS1 . . . MS6) belonging to a subscriber group (G1, G2) of a telecommunication network....
Receiving method and receiver
The invention relates to a receiver and a receiving method in a receiver of a radio system. The method comprises: receiving (500) signal with an array antenna...
Data processing method
A suboptimal method for searching for a symbol sequence, the method comprising the steps of: determining a channel impulse response; sampling a received signal;...
Method of symbol index selection in code division multiple access
A method and device for estimating a target chip index value in a code-division multiple access receiver. The receiver receives signals from a transmitter that...
Transmission of a binding update message indicating a care of address for
delivering data packets to a mobile...
A method and system for delivering data packets from a network node to a mobile node, wherein a unidirectional interface to the mobile node is detected and a...
Frequency generator arrangement
A frequency generator is provided. The generator comprises two voltage controlled oscillators generating a first signal of a given multiple of a predetermined...
Method of manufacturing a miniaturized three- dimensional electric
Manufacturing of miniaturized three-dimensional electric components are presented, as well as components manufactured by the methods. The manufacturing methods...
Key buttons for a handset
Tune alerts for remotely adjusting a tuner
Methods and systems are provided for alerting users of audio and/or video broadcasts. A user of a first media player may create a tune alert message and transmit...
IP based service architecture
A communication system comprises an IP network offering services to users and an IPT provider network providing call related functions to users. A control...
Connecting access points in wireless telecommunications systems
A method of connecting an access point to other network elements in a wireless telecommunication system having at least one access point offering wireless...
Mobile location devices and methods
A mobile location device comprising geographical location circuitry to provide device geographical location information and motion detection circuitry to detect...