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Method of directional radio communication
A method of directional radio communication between a first station and a second station, the method comprising the steps of defining at the first station a...
Disposable mini-applications are executable software items whose activation, deactivation and deletion in a mobile terminal are defined by trigger parameters and...
Location information service for a cellular telecommunications network
A cellular telecommunications network provides a location information service. A landmark location server (11) has an associated data store (12) of data...
Radio resource management
A method for use in a network covering a region, said region comprising a plurality of areas, a user being assigned to at least oen of said area and having...
Terminal, method and computer program product for producing a user
perceptible output upon reaching a...
A terminal adapted to communicate via a communications system includes a transmitter and a receiver for transmitting and receiving a plurality of different...
Method and system for arranging frequently accessed data to optimize power
A method and system for optimizing energy consumption during data file read/write operations in a battery powered disk-based memory system is provided.
procedure for interprocess data transfer
Procedure for interprocess data transfer in a telephone exchange system in which processes transmit messages between themselves in order to provide services...
Method and apparatus for synchronization
The present invention provides a method and a device in which two or more fingers of a RAKE receiver can locked to a multipath received signal in a situation of...
Serial interface and method for transferring digital data over a serial
A digital serial interface connects a transmitting device with a receiving device for communicating both data bits and synchronization signals via the serial...
Method for scalable encoding of media streams, a scalable encoder and a
A scalable encoder (100) for encoding a media signal is described. It comprises first encoding means (210) for producing a first data stream (102), which is a...
Transmission and interconnection method
Data are transmitted between a core network (CN) and at least one access system (BSS) of a GSM based access system type via an Iu interface (Iu-I/F). Also, the...
System and method for concealment of data loss in digital audio
A system and method for the concealment of errors resulting from missing or corrupted data in the transmission of audio signals in compressed digital packet...
User changeable mobile phone cover
A cordless telephone handset. The cordless telephone handset has telephone circuitry with a front side. The front side of the telephone circuitry has a top end...
Data transmission method in base station of radio system, base station of
radio system, and antenna array of...
The invention relates to a method and a base station of a radio system implementing the method and to an antenna array of the base station which enable both...
Data transmission method and radio system
The invention relates to a data transmission method and a radio system comprising at least one subscriber terminal and at least one base station including an...
System and method for improved uplink signal detection and reduced uplink
System and methods for improved uplink signal detection where when a mobile device detects signaling indicating the presence of a packet for that mobile device...
Geographic area assisted system selection for mobile stations
A method includes determining a location of a mobile station, comparing the location to information that is descriptive of a map that is stored in the mobile...
A method for calculating the location of a mobile user terminal in a wireless communication system, comprising the steps of: identifying a default sequence in...
Method of performing an area update for a terminal equipment in a
The present invention proposes a method of performing an area update for a terminal equipment (4A, 4B) in a communication network (1, 2, 3, 5, 6), the...
Method and a system for positioning of an electronic device, and an
A method is provided for determining the position of an electronic device by receiving a code modulated signal transmitted by satellites, and position...
Method and apparatus for automatically updating a mobile web log (blog) to
reflect mobile terminal activity
A mobile terminal includes a memory storing application software and data that is descriptive of the use of the mobile terminal, a display and a controller that...
Mobile telecommunications device
A mobile telecommunications device is disclosed and comprises a casing (2), an earpiece (6), and a cover (33) associated with the earpiece (6) to define a...
Control of echo cancellers in a telecommunication system
The invention relates to a communications network, including switching centers having no echo canceling equipment and switching centers having echo canceling...
Approximator apparatus, and associated method, for approximating an
N-dimensional euclidean norm
Approximator apparatus, and an associated method, for approximating a Euclidean norm. A transformer transforms component portions of a data symbol into...
Receiver for a spread spectrum system
A method for operation of a receiver of a spread spectrum system. The method includes generating in the receiver an expected signal, the expected signal being a...
Method and arrangement for enhancing the handling of TTI identifier
The invention relates to a method for finding frame alignment and accepting and monitoring TTI identifiers contained in frames in an SDH system. Advantageously...
Method for measurement-based connection admission control (MBAC) in a
packet data network
A method for measurement-based connection admission control in a packet data network where traffic flow of arriving data packets is forwarded via a switch with a...
Data transmission in packet-switched radio system implementing user
equipment location service
The invention relates to method and system for transmitting data between user equipment and serving mobile location center in packet-switched-radio system...
Method in short range RF communication
The invention concerns a method of communicating between an access point (20) of a short range rf network and a user terminal (10) of the short range rf network....
Method and apparatus for efficiently encoding wireless data packet headers
A method for handling connections in the gateway of a wireless system, such as the WAP system, which gateway maintains certain information of each connection,...
Overload control method for a packet-switched network
The invention relates to a method for controlling overload in a packet-switched network, especially in a network where the Transmission Control Protocol (TCP) is...
Movable shield with switching means for memory card
A connector housing for receiving a memory card, the housing comprising at least a bottom part and a cover part which is arranged to be movable in relation to...
Method and a system for evaluating the reliability of a program in an
electronic device, and an electronic device
A method and associated system and electronic device for evaluating the reliability of a program (401) stored in a storage memory of an electronic device (1)...
Wireless terminal having a scanner for issuing an alert when within the
range of a target wireless terminal
A wireless terminal, method, and system for using the wireless terminal, for determining when the wireless terminal enters a coverage area of a target device...
Routing in a network
A telecommunications system comprising: a first base station and a second base station, both capable of communicating by radio with a first terminal unit; a...
Managing the configuration of a shared network node
Management of network node configurations is designed under the assumption that there is only one operator. However, in future, several operators will be able to...
Arranging authentication and ciphering in mobile communication system
A method of arranging data protection in a telecommunication system including a first mobile communication network, a second mobile communication network, and a...
Method and system enabling prepaid service in an All-IP network
The invention relates to a system and method for enabling prepaid service in a packet-based communications system, in particular in an All-IP network which...
Hopped delay diversity for multiple antenna transmission
A method and apparatus for providing hopped delay diversity for multiple antenna transmissions. In the method and apparatus, an input symbol stream is offset in...
Baseband predistortion method for multicarrier transmitters
A multicarrier transmitter is shown having an embodiment of the invention. Sampling of modulated and amplified signals is done to obtain energy values for four...
Method and apparatus for extending structured content to support streaming
A method and apparatus is disclosed for sending structured data from a transmitter (1) to a receiver (3) through a network environment (2). The method includes...
Validation of beacon signals
A method for validating detected code modulated signals transmitted by beacons of a positioning system and received by a receiver comprises as a first step...
Embedded system with interrupt handler for multiple operating systems
A communication device includes one processor to run at least two operating systems simultaneously. The at least two operating systems include a first operating...
Method and device for navigating functional display regions of a graphical
Digital television allows access to the Internet. However, arrow keys on a remote control are not suited for navigating web pages containing non-uniformly spaced...
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...
System and method for public wireless network access subsidized by dynamic
System and method for public wireless network access subsidized by dynamic display advertising that includes a mobile device at a location, such as a commercial...
Receiver and reception method
A method for code tracking RAKE receiver fingers, the method comprising: taking several successive samples from a received signal, combining sample values...
Space identification system
System and method for identifying various types of room facilities to find out and take into account space information. A tag of a space (S2) is included in the...
Fetching application and driver for extension device from network
A method and apparatus are provided so that a mobile terminal will obtain an application for an accessory of the mobile terminal from a telecommunications...
Direct conversion receiver having a low pass pole implemented with an
active low pass filter
A wireless communications mobile station (10) includes at least one antenna (240) and a RF transceiver (210,220) containing a direct conversion receiver (1)...