At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
System for header compression of a plurality of packets associated with a
reliable multicast protocol
A compression context for a plurality of packets is established with a receiving device. Each of these packets is associated with one or more reliable multicast...
Rate adaptation method and device in multimedia streaming
A method for the client in a multimedia streaming network to control the receiver buffer fullness by way of effectively shifting the transmission clock in the...
Method and device for position determination
A method and device for position determination, in which one or more application (201, 202) requests a positioning method selection device (204) for positioning...
Mobile electronic device having audio connector providing an antenna
The present invention discloses a mobile electronic device, having a radio receiver (28), an amplifier (24) and an audio connector (20) for connecting to a...
Flexible cover for a mobile telephone
A mobile telephone comprising: an engine assembly comprising a display and a plurality of switches; and a flexible cover overlying, without an intermediate rigid...
Method of gathering location data of terminals in a communication network
The present invention concerns a method of gathering location data of terminals in a communication network, the network comprising at least one location...
Method for informing about the properties of a communication network, a
system and a mobile terminal
The invention relates to a method for informing a mobile terminal (MT) about the properties of a communication network (NW). The communication network (NW)...
Motion filtering for video stabilization
For applying a motion filter of a video stabilization system to a sequence of video frames, an estimate of a motion in the current video frame compared to a...
Method, apparatus and computer program product providing quality of
service support in a wireless...
Disclosed herein are a method, apparatus and computer program product to correlate service instance for a mobile station (MS), radio access network (RAN) and a...
Data flow control for multi-layered protocol stack
The invention relates to a system, device, method and computer program product for controlling the flows of a plurality of Data Units (DUs) over logical links,...
Electronic apparatus and method for symbol input
An electronic apparatus having a user interface for symbol input is disclosed. The apparatus has a display and an input device having an elongated...
Handset front cover
Front cover for a handset
Loudspeaker for a headset
Method and arrangement for timing the diversity weight changes in a
cellular radio system
A method and an arrangement are provided for timing a change of diversity weights in a radio connection between a base station and a terminal. A response timing...
Downloadable multimedia content and method for accounting
A novel system to deliver and reproduce personalizing ringing tune data or other such multimedia content to a wireless handset's browser is provided....
Method for providing connections on a portable device, a portable device
The invention relates to a method for providing connections on a portable device for different media types, the portable device comprising communication means...
Mobile communication terminal and method
A method is presented for initiating communication in a mobile terminal capable of providing at least a first mode of communication and a second mode of...
Synchronization of database data
A method of arranging synchronization of databases, the method comprising the steps of establishing a transport layer connection for synchronization between a...
Customized messaging between wireless access point and services
A method is disclosed for facilitating the preparation of customized messaging between a wireless access point and a variety of service platforms. The wireless...
Method and a device for providing digital tickets in a mobile
A handheld device (100) is capable of communicating wirelessly with a ticket issuer (200) through a network (300) or by using a short-range link such as...
Method and communication system for estimating an error covariance matrix
for the downlink in cellular mobile...
Data is transmitted in a radio communication system having two or more base stations that are located in the network and having additional radio stations, which...
Method for contention free traffic detection
The invention discloses a method for detecting priority of data frames comprising the steps of extracting (S1) a bit pattern from a predetermined position in a...
Method, system and network element for data transmission using a
A data transmission from a first node, such as a user equipment, to a second node, such as an application server or IMS, via a communication network using...
Method, mobile station, and software product for access point selection
A method, mobile station, and software product are used to select an access point in a wireless local area network (WLAN) for access by the mobile station. This...
Method for managing connection resources
The fundamental idea in the invention is as follows. Instead of setting up and releasing a bearer, e.g. an AAL2 connection, the connection is maintained and only...
Touch screen user interface featuring stroke-based object selection and
functional object activation
A method is disclosed to operate a touch screen user interface. The method includes forming a stroke that encloses an area that contains at least a portion of at...
Class DE driving amplifier for piezoelectric actuators
The invention relates to a method and device for driving a piezo-electric actuator. A driving voltage is coupled to the piezo-electric actuator by an inductive...
Handset front cover
Camera for a handset
Camera for a handset
Back cover for a handset
Front cover for a headset
Headset control unit
Stream switching based on gradual decoder refresh
A signaling method and device for use in stream switching in which GDR random access points are used. In order to indicate the GDR switching points in the...
A device for transmitting a message for reception by another device, comprising: a processor for adding location information to the message, before transmission,...
Multi-stream FFT for MIMO-OFDM systems
The present invention proposes a signal processor for Fast Fourier Transformation, FFT, of M.sub.R, M.sub.R>1, input data streams of 2.sup.k samples each,...
Method, apparatus and computer program product for providing flexible text
based language identification
An apparatus for providing flexible text based language identification includes an alphabet scoring element, an n-gram frequency element and a processing...
Method for selecting a bearer service for a service in a mobile
A method to select a bearer service for communication between a mobile terminal and a mobile network, where at least one bearer service is implemented in the...
Cell selection in a communications system
A communications system comprising a first plurality of cells operating in accordance with a first mode and a second plurality of cells operating in accordance...
Location-based services for mobile stations using short range wireless
A system and method for location-dependent services for mobile stations using short range wireless technology such as Bluetooth. In an advantageous embodiment,...
Location dependent control of a mobile cellular telephone
A mobile cellular telephone for communicating in a cellular telecommunications network comprising: a memory for storing a plurality of different sets of...
Method and device for automatically changing a digital content on a mobile
device according to sensor data
Disclosed is a method for handling and generating and editing of digital documents or digital contents on mobile electronic devices in accordance with sensor...