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Key buttons for a handset
A method of noise suppression to suppress noise in a signal containing background noise (314) in a communications path between a cellular communications network...
Data transmission method and arrangement
A method for determining weight factors of antenna beams, the method comprising using at least one directional antenna beam implemented with an antenna array to...
Arrangement and method for reducing losses in radio transmitter
The invention relates to an arrangement and method for reducing losses at the transmitting end of a radio apparatus, especially one that operates in more than...
Method and arrangement for maintaining synchronization in association with
resetting a communication connection
A method and an arrangement are disclosed for resetting a communication connection between a first communication device and a second communication device in a...
System and method for allowing subscribers to make internal calls while
roaming to other networks
An access control system for a wireless telecommunications system comprising: a first base station serving a first site and operable as part of a first wireless...
Method, network access element and mobile node for service advertising and
user authorization in a...
A network access sequence for a mobile node (MN) in one or more foreign domains (FD). A foreign domain sends (A1) service advertisement messages (M1), each of...
Method and apparatus for enabling a mobile station to adapt its revision
level based on network protocol...
This invention provides a method of operating a mobile station (MS), and a MS (10), that includes in one aspect adapting a protocol revision level in a MS...
Method for receiving radio frequency signal and a receiver device
In a method (300) for receiving a radio signal, there are steps of: receiving (301, 303) first and second received signal components by use of first and second...
Ramp signal with boost portion preceding a time slot
A transmitter includes a power amplifier which is capable of both linear and non-linear operation, controlled by first and second control loops. A power...
Method of estimating downlink channel, and user equipment
The invention relates to a method of estimating a downlink channel in a radio system, and user equipment in a radio system. The user equipment is configured to...
Determination of data rate, based on power spectral density estimates
The present invention relates to a method and a circuitry for estimating data transmission rate in a communication system. The communication system utilizes...
Network element, and associated method, for facilitating communication of
data between elemental devices
Apparatus, and an associated method, facilitates communication of data frames between elemental devices of a network element, such as an IP (Internet Protocol)...
Method and apparatus providing user programmable, personalized
A method and system is disclosed to provide a personalized, location related service to a user of a mobile terminal. The method includes: (A) generating a...
Reserving quality of service in wireless telecommunication system
A method for reserving quality of service (QoS) in a wireless telecommunication system, which comprises at least one mobile station, a support node serving the...
Communications system having enhanced fault tolerance
The invention relates to communications systems, and particularly to enhancing tolerance to failures in network elements and transmission systems. The fault...
Jitter buffer for a circuit emulation service over an internet protocol
A jitter buffer receives a plurality of data packets comprising a circuit emulation service over internet protocol (CESIP), buffers the plurality of data...
Hybrid electronic display of light emissive display elements and light
reflective display elements
A hybrid electronic display combines one or more light emissive display elements (33) and one or more reflective display elements (34). The respective display...
Electronic device and control element
An electronic device (1) comprises a control element (6) for receiving user input, and the control element (6) comprises at least a first input means (6b), a...
An antenna arrangement including a first matching circuit; a second matching circuit; a first antenna connected to the first matching circuit; a second antenna,...
Electronic device and method of managing its keyboard
The invention relates to an electronic device and a method of managing a virtual keyboard of the electronic device. The device comprises a touch pad (106), a...
Gain adjusting and circuit arrangement
The present invention relates to a method and circuit arrangement for adjusting a gain, wherein said circuit arrangement comprises at least a first output branch...
Holder for a handset
Video call stand for a handset
Handsfree carrying case for a handset
Accessory control interface
Disclosed is an interface (10, 40) between a master device (30) and a slave device (20). The interface includes a bit serial bidirectional signal line (10A) for...
Method and apparatus for providing automatic ingress filtering
Disclosed is a method for routing data packets, as is a data packet router (10) that operates in accordance with the invention. The method includes establishing...
Mobile application service container
A mobile application service container is described. Unlike conventional services provided by operators and third party resellers, services built upon...
Handovers of user equipment connections in wireless communications systems
An inter-frequency handover of a UE connection is performed in which the frequency of the uplink connection from the UE to a base station remains the same and...
The invention relates to a method of operating a frequency divider. The frequency divider includes a plurality of divider cells arranged in a chain. Each divider...
Antenna adjustment method, system and network element
According to one embodiment of the invention, an antenna adjustment method, system and network element is provided. The system includes a mechanism for gathering...
Data packet numbering in packet-switched data transmission
A data packet transmission method in a packet-switched telecommunication system. A telecommunication protocol comprises a convergence protocol layer for adapting...
Method for connection establishment in a radio system relaying
The invention relates to a method for connection establishment and a radio system relaying packet traffic. A terminal informs the system that it wishes to...
Transporting QoS mapping information in a packet radio network
A method and a GGSN support node for sending data packets to a mobile station in a mobile communications system from an external communication system. The GGSN...
Handsfree device for a handset
Desktop holder and charger for a handset
Image browsing and downloading in mobile networks
Systems and methods are provided for browsing miniaturized versions of images stored locally on a mobile device while allowing the associated full-sized image to...
Method and apparatus for producing path metrics in trellis
The invention relates to a method and an apparatus for producing path metrics in a trellis. The trellis phase nodes that have the common nodes of the preceding...
Method for quality measurement in a mobile telecommunications system
A method for operating a radio telecommunications system comprising a mobile station and one or more cell site units capable of communicating by radio with the...
Cookies or liberty enabler for processing all connections between
user/agent and origin server in a wireless...
The invention provides a method and apparatus for enabling cookies-support services, liberty-support services, or a combination thereof, for particular clients,...
Transfer of IP data in telecommunications system
A method for transferring IP data comprising payload and header fields in a telecommunications system, the method comprising compression and decompression of the...
Optical user interface for controlling portable electric device
An optical user interface for controlling a portable electric device, such as a portable phone is provided. The user interface comprises a stripe-like optical...
Mobile lottery games over a wireless network
A method and system for providing real time scratch-off lottery like games over a wireless network. The method and system allow a user of a wireless station to...
Image handling using a voice tag
A method of handling images in an image capturing device, said method including the steps of capturing an image, receiving a voice tag and matching the received...
Method and system for visualizing a level of trust of network
communication operations and connection of servers
The invention is a method and system for visualizing a level of trust of network communication operations and connection of servers. In a system comprising a...
Method in the decompression of an audio signal
The invention relates to a method in the decompression of a compressed audio signal. In the decompression, a predicting coding has been used, wherein samples...
Transmission antenna diversity
In mobile communications systems transmission antenna diversity is used e.g. to compensate for fading caused to the signal on the radio path. It is known to make...
Geographical position extension in messaging for a terminal node
The present invention provides methods and apparatus for supporting geographical-based services in a communications system. In an embodiment of the invention, a...
Scheduling data transmission in a wireless communications network
A method of scheduling data transmission between a plurality of nodes in a wireless communication network, the method comprising: defining a plurality of rate...
Method for transmitting signals from a plurality of base stations to a
A method of transmitting signals from a plurality of first stations to the same second station, the method comprising the steps of transmitting first signals...