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Patent # Description
US-D559,213 Handset
US-D559,212 Handset
US-7,315,966 Quality measurement of circuit-switched service in cellular radio network
The invention relates to a method of measuring the quality of a service transmitted on a traffic channel and to a cellular radio network. In the method the...
US-7,315,942 Network element and method for controlling access to low level computer system services
A solution for controlling activities to be carried out in a network element in a flexible and safe manner. A data transmission network includes a network...
US-7,315,814 Method and apparatus providing adaptive multi-rate speech coding
A wireless telecommunications system comprises a mobile station (MS) and a network. The mobile station has a multi-rate speech encoder which produces an encoded...
US-7,315,581 Method for power detection of multicarrier signals, radio transmission unit and module for such a unit
A method for determining the power of signals transmitted by a radio transmission unit with several carriers over the air interface. In order to allow for a...
US-7,315,532 Time-divided transmission between adjacent cells
In a DVB-T network, a single channel is shared between transmitters associated with adjacent cells on a time-division basis. Timing allocation information...
US-7,315,525 Change of frequency range in a communications system
The object of the invention is a method for changing the frequency band used by a mobile station in a mobile station system. The invention is based on the idea...
US-7,315,514 Bandwidth estimation
A bandwidth estimation in a resource of a data communication system. After a data unit in a data flow has been received, a recent pulse density for the data flow...
US-D558,747 Front cover for a multimedia device
US-D558,746 Front cover portion of a handset
US-D558,740 Part of a headset
US-D558,707 Handset
US-D558,706 Multimedia device
US-D558,705 Handset
US-D558,704 Handset
US-7,313,828 Method and apparatus for protecting software against unauthorized use
A method and apparatus which protects software against unauthorized use which is bound to at least one certain hardware device. The hardware device includes...
US-7,313,766 Method, system and apparatus for constructing fully personalized and contextualized user interfaces for...
A method, system and apparatus for enabling users to create customized user interfaces in accordance with their preferences. The user interface is structured as...
US-7,313,737 Adaptive link adaptation
The invention concerns an adaptive link adaptation method and system for a packet data enabled mobile telecommunication network. Data packets are transferred...
US-7,313,628 Protocol to determine optimal target access routers for seamless IP-level handover
An apparatus and method is provided for facilitating the seamless handoff of IP connections between access routers in an IP network. The mobile IP network...
US-7,313,574 Method for clustering and querying media items
The present invention relates to managing media items in data processing terminals. More particularly, the present invention is directed to a method, a device...
US-7,313,412 Service management
A method of establishing a connection in a telecommunications system in which an intermediate network provides for communications between a user terminal and one...
US-7,313,389 Portable telecommunication device
A portable device which includes a body, a cover and a key. The cover has a closed position for at least partially covering the body, and the key is accessible...
US-7,313,388 Providing services to groups of subscribers
A communications system for providing services to communication terminals, each terminal being addressable by means of an address, the communications system...
US-7,313,381 Sim based authentication as payment method in public ISP access networks
The invention is a method and system for obtaining connection to a packet data network (14). The invention includes inputting a user request to a first network...
US-7,313,370 Intermodulation product cancellation in communications
Intermodulation products in the amplifier circuitry of a communications device are cancelled. A primary carrier is processed in a first main branch of amplifier...
US-7,313,291 Optical modulator
The invention relates to an optically pumped multilayered modulator having surface-normal geometry. The multilayer structure comprises an absorber section...
US-7,313,276 Method and device for operating an electronic communication network game
The present invention relates to a method, device and computer program product for exchanging and processing image data within the context of playing a wireless...
US-7,313,168 Method and apparatus for receiving a CDMA signal
A hybrid receiver, and an associated method, for receiving a radio signal carrying transmitted data that is subject to distortion in the transmission channel....
US-7,313,152 IP header compression dependent connection admission control and/or channel allocation
The use of bandwidth constrained wireless links in mobile networks necessitates the use of bandwidth saving header compression schemes. In these schemes, a...
US-7,313,136 Method and system establishing a data link layer protocol on a I.sup.2C.TM. physical layer connection
This invention relates to a method for establishing a data link layer connection enabling data communication between a plurality of modules in a system connected...
US-7,313,120 Application control in peer-to-peer ad-hoc communication networks
A computer system, method, and computer program product for controlling access to an application program in a wireless device connected to an ad-hoc...
US-7,313,114 Selecting spreading code in spread spectrum system
The invention relates to a base transceiver station in a CDMA mobile telephone system, including a mechanism for maintaining a code tree which determines...
US-7,313,111 Method and apparatus for indicating service set identifiers to probe for
A method for use by a WLAN terminal in determining which of at least some SSIDs on a preferred SSID list hosted by the WLAN terminal are available at one or...
US-7,312,813 Wireless application protocol television
A system for facilitating processing of data to and from the data bus of the mobile terminal. The system includes a mobile terminal comprising a data bus for...
US-7,310,537 Communication on multiple beams between stations
The present invention relates to a method and a communication system wherein stations communicate on a wireless interface. The method includes the steps of...
US-7,310,530 Data transmission to a first node from a second node to another second node
A method for transmitting data in a data transmission system comprising a first node and a plurality of second nodes, the first node being arranged to address...
US-7,310,388 Direct conversion receiver and receiving method
A direct conversion receiver includes a receiver for receiving a signal including multiple components at different receiving frequencies belonging to a frequency...
US-7,310,335 Multicast routing in ad-hoc networks
Multicast routing in ad-hoc networks by exchange of multicast group update information and routing tree information among neighboring routers is disclosed. A...
US-7,310,331 Ordered delivery of intercepted data
A method for performing a lawful interception in a packet network comprises the steps of generating (S2) interception related information packets from a...
US-7,308,642 Method and device for handling synchronization related information
SyncML allows synchronization to take place between a terminal device and a server device. To be able to understand each other the data transferred between a...
US-7,308,453 Meta-data approach to indexing, retrieval and management of stored messages in a portable communication device
This invention describes a method for indexing, retrieval and managing of stored messages using a meta-data approach in a portable communication device such as a...
US-7,308,431 System and method of secure authentication and billing for goods and services using a cellular...
A system, method and computer program for authorizing a mobile station to use a product, service, access or other rights provided by a service provider through...
US-7,308,273 Method for determining a location
A method for providing a mobile telecommunications terminal with location information is disclosed. The mobile telecommunication terminal is adapted to...
US-7,308,269 Push content filtering for short range communication
The user of a mobile terminal capable of receiving low-power, short-range transmissions enters keywords indicative of messages the user wishes to peruse. When...
US-7,308,254 Wireless electronic couponing technique
An electronic couponing technique includes transferring coupon information, which may include a coupon ID (identification) to a first portable terminal and...
US-7,308,243 Mixer arrangement and method for mixing signals
A mixer arrangement includes a first mixer having at least one signal input for receiving a first signal the frequency of which is to be changed. The mixer...
US-7,308,237 Communicating information associated with provisioning of a service, over a user plane connection
A method of communicating information associated with provisioning of a service in a communication system and arrangement for the same is disclosed. In the...
US-7,308,063 Apparatus, and associated method, for effectuating post-FFT correction of fine frequency offset
In an orthogonal frequency division multiplexing (OFDM) system, a receiver of an OFDM signal via an air interface defines training symbols to be included in the...
US-7,308,056 Joint channel estimator for synchronous and asynchronous interference suppression in SAIC receiver
This invention discloses improved single antenna interference cancellation (SAIC) receivers utilizing joint channel estimation for suppression of interference of...
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