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Synchronously shared online documents
A communication system, method, and apparatus are described for synchronously sharing online documents within a wireless telecommunications network. The system...
Method and system for limiting quality of service of data transmission
A method of limiting the quality of service of data transmission in a wireless telecommunications system, in which the quality of service of data transmission is...
Unbroken primary connection switching between communications services
A method allows a user of a mobile terminal to switch from a communication service currently active between that mobile terminal and another mobile terminal to a...
Power control apparatus, and associated method, for a sending station of a
Apparatus, and an associated method, for controlling the power levels at which an EDGE-modulated signal, or other signal which includes envelope ...
Control of short range RF communication
A method of and a system for controlling low power radio frequency activity of terminals, including a method of selecting and activating a wireless terminal. A...
Method and system for delegation of security procedures to a visited domain
A method and system for delegation of security procedures to a second domain. A first key is generated for a mobile node. The first key is stored at the mobile...
Method of clipping signal amplitudes in a modulation system
Amplitudes of signals produced by a digital modulator can be clipped so that instead of processing the output vector of the digital modulator or it's component...
Mobile mesh Ad-Hoc networking
An architectural solution in which standalone ad-hoc network cells are used as an extension of the backbone infrastructure in terms of network architecture...
Connection establishment in a wireless telecommunications network
A wireless telecommunications system comprises a radio network layer for carrying mobile-specific signaling, and a transport layer for establishing user channels...
Adaptive variable length coding of digital video
The invention relates to a method of adaptive variable length coding in which a set of data symbols comprising a certain first number of data symbols having a...
Noise suppressor unit
The invention relates to a noise suppressor unit (1) for installing and mounting a common mode choke for a noise suppressor onto a circuit board (3). The noise...
Switchless combining of multi-carrier coherent and incoherent carriers
The invention is a combiner and a method for selectively combining modulated signals. The combiner includes a first modulator (12) with a selective input which...
Two-stage interacting multiple models filter for use in a global
A method, corresponding apparatus and corresponding system for determining a dynamical quantity of a receiver of signals conveying information useful in...
Method and device for performing handover using location information
In the present invention, a method for performing a handover procedure for a movable mobile station communicating in a communication network is disclosed. The...
Method and system for security mobility between different cellular systems
Method and system for providing security mobility between two cellular systems. One or more ciphering keys are generated for a second cellular system by an...
Clock generating method and apparatus for an asynchronous transmission
Clock generating method and apparatus for an asynchronous transmission, wherein a plurality of actual receiving signal arrival times are detected and averaged,...
Method for adaptation of voice sample rate in a telecommunication system
The present invention proposes a method for sample rate adaptation in a telecommunication system comprising the steps of: supplying a first stream (PCM_IN) of...
Integrated digital circuit
The invention relates to an integrated digital circuit comprising a logic circuit portion which takes one of at least two different logic states in accordance...
Method for manufacturing an injection moulded product
A method for producing an injected moulded product includes producing a first injection moulded layer having an external and an internal surface, of which the...
Illumination system for an electronic device
A light conduit to be used in conjunction with a light source in a hand-held electronic device for illuminating the keys and display of the device. The light...
Bottom shell portion of a handset
Touch sensitive navigation surfaces for mobile telecommunication systems
A touch sensitive navigational surface functions as a user interface to a communication device such as a cellular telephone. An electromechanical dielectric...
Method and apparatus for providing feeder cable insertion loss detection in
a transmission system without...
A method and apparatus for measuring a change in the insertion loss of a transmission line in a communication system is disclosed. The method provides feeder...
Fourier-transform based linear equalization for CDMA downlink
In the reception of a CDMA signal, the receiving unit performs a simplified process of linear equalization that eliminates the need for inverting the correlation...
An electronic input device (MS) has a flexible keyboard (14) for receiving user input and a housing (10) defining a space for accommodating the keyboard. The...
Smart card reader module
A smart card reader module is disclosed and it includes a biasing member (36,39) for ejecting a smart card (27) inserted into the module against a bias provided...
RRM optimization on Iur for congestion control
An additional parameter is added to be used in parallel or together with a generic "load" value currently proposed for communication between a first radio...
Methods and apparatus for supporting optimum call routing in a cellular
Disclosed are methods for operating a wireless terminal or mobile station in a wireless telecommunications system. A first method includes steps of (a)...
Training sequence based signalling for enhanced general packet radio
A method increases the wireless information carrying capability of a single bit-limited message by providing a plurality of different training sequences TS, such...
Cross-connecting sub-time slot data rates
A cross-connect is provided which uses "mask" and "rotate" parameters, rather than "source" and "destination" parameters. In a first step (1300), a word...
Circuit emulation service over an internet protocol network
The present invention establishes a circuit emulation service (CES) over an internet protocol (IP) network based on properties of the IP network. The CES...
Method and equipment for supporting mobility in a telecommunication system
A method for supporting mobility in a wireless telecommunication system which comprises at least one terminal, an access point currently serving the terminal and...
Flexible layer overlay for seamless handovers between full rate and half
A Method and system for transmitting a signaling message between a base station and a mobile station over a half rate channel are shown. Traffic data is...
Routing area update in packet radio network
A method of transmitting data in a packet radio network to a mobile station performing a routing area update. The packet radio network transmits data to the...
Application of a continuously tuned phase shift to a periodic signal
The invention relates to a system and a method for applying a continuously tuned phase shift to a periodic signal. In order to avoid distortions in the output...
Method for outputting traffic information in a motor vehicle
The invention relates to a method for outputting traffic information in a motor vehicle. In order to present the driver with traffic information in such a way...
Method and apparatus for entering information in a mobile device with
A method of changing an alphabetic character to a variant character when entering information or messages in a mobile phone or a game console or the like. The...
Method and apparatus for estimating carrier frequency offset and fading
rate using autoregressive channel modeling
A method for use by a receiver of a wireless communication system in providing information of use in adapting to changing characteristics of a communication...
Method for selection of coding method
AMR coding mode control in cellular telecommunication systems is mainly performed centrally, controlled advantageously by RNC and based on the system load or...
Optical telecommunications network
The invention relates to an optical telecommunications network comprising several nodes (N1 to N4) connected to one another by optical transmission paths that...
System and method for pre-filtering low priority packets at network nodes
in a network service class utilizing...
A system and method for reducing network node congestion by filtering out comparatively low priority packets prior to execution of other node functions, such as...
On-chip inductive structure
An on-chip inductive structure, such as the load inductors of a push-pull amplifier, comprises a substrate and first and second inductors connected in series and...
Electronic circuit and method for testing a line
The invention relates to an electronic circuit and method for testing a line (10). According to the invention the signal generator (20, 30) comprises a random...
VoIP terminal security module, SIP stack with security manager, system and
A secure voice over internet protocol (VoIP) terminal includes a modular security manager for use in conjunction with a protocol stack thereof, wherein the...
Method for recovering a database provided with disk back-up
The invention relates to a method for recovering a database provided with disk backup. A database comprising a first generation and at least one mature...
Determining the position of a receiver and/or the system time of a
The invention relates to a method for determining in a positioning system the position of a receiver and/or an accurate system time. The receiver receives and...
A handset including a user interface having an input, a display for presenting an item, and a selection device coupled to the input for selecting an item...
System and method of power control using a modulated signal
The invention relates to a power control method and a power control system used in a transmitter of a radio system comprising an amplifier means and a modulation...