Abstract: A method of providing location dependent information in a communications system, said method comprising the steps of: providing information identifying the location of a first station; sending said location information to a first element, said first element determining a second element based on said location information; and said second element providing geographic information relating to said location information.

Abstract: A mobile terminal for providing a mobile service and a method for storing and finding a phone number using the mobile terminal. The mobile terminal stores and manages country code information, a mobile service subscriber's registration information, and mobile service usage history information; automatically generates a country code of a country where the mobile terminal is located using the mobile service subscriber's registration information and mobile service usage history information; and executes a phone number storage command or a phone number search command using the country code. Where an international roaming service is executed by a user's moving from one country to another country, the mobile terminal can automatically generate a country code or store an arbitrary phone number. Thus, there is no need for mobile service users to manually enter a country code in their mobile terminal when roaming service is executed.

Abstract: A user is registered to use telecommunications services provided by a home service provider in a wired home network. When the user travels, the user may be provided with telecommunications services by another service provider operating in a wired visited fixed network. The user “attaches” himself/herself to the visited fixed network which includes nominating a telephone to which calls made to a user's personal number may be forwarded. The user is also assigned a prefix number which enables him/her to make calls from any phone in the visited fixed network.

Abstract: A multi-mode wireless device is provided to communicate with a plurality of networks, at least some of the networks having different modes of communication. The multi-mode wireless device has a network selection component to monitor at least some of networks and switch the multi-mode wireless device to communicate with different networks based on a network selection criterion. The user interface allows a user of the multi-mode wireless device to edit the network selection criterion based on a user preference related to the network used by the multi-mode wireless device. A method for communicating on one or more networks using a multi-mode wireless device is also provided.

Abstract: An operation data creating method and apparatus for creating operation data indicating with respect to each base station other base stations related to each base station, based on a communication quality level with respect to each base station at each local position within a service area in a mobile communication system which includes a plurality of base stations set up within the service area and a mobile station which makes a wireless communication with the base stations, by creating quality information indicating the communication quality level with respect to each base station at each local position within the service area, selecting base stations having a second or subsequent communication quality level at each local position where the same base station of interest has a highest communication quality level, based on the created quality information with respect to each base station at each local position, and creating the operation data indicating the selected base stations as the other base stations rela

Abstract: A method for providing a triggering mechanism in an all-IP wireless communication system. A plurality of communication paths are established between a mobile terminal and a correspondent node to obtain at least one QoS parameter associated with each communication path. Each communication path that provides a predetermined acceptable level of performance is then identified. A handoff trigger is then generated to the communication path that provides the highest level of performance to the mobile terminal.

Abstract: An unlicensed wireless service is adapted to generate the interface protocols of a licensed wireless service to provide transparent transition of communication sessions between a licensed wireless service and an unlicensed wireless service. In one embodiment, a mobile station includes level 1, level 2, and level 3 protocols for licensed wireless service and an unlicensed wireless service. An indoor base station and indoor network controller provide protocol conversion for the unlicensed wireless service into a standard base station controller interface of the licensed wireless service.

Abstract: A seamless vertical handoff method allows the network applications and connections on a mobile node to continue without disruption as it moves within a wireless overlay network that comprises multiple possibly overlapping layers of wireless networks (e.g., a WLAN and a WWAN) with different underlying technologies, providing mobile roaming capabilities. The method comprises a WLAN access point signal strength monitor for determining when to switch between WLAN and WWAN, and a network connection migration scheme that can move an active network connection from a wireless link of one technology to another wireless link of a different technology in a way that is transparent to the user, the remote end of the network connection, and the operator of the WWAN carrier.

Abstract: Shared network area (SNA) information is distributed using indicators that represent the SNA information. First SNA information for a first group of first network mobile subscribers is mapped to a first SNA indicator. Similarly, (SNA) information for a second group of second network mobile subscribers is mapped to the second SNA indicator. Those mappings are established in a core network node and sent to radio network nodes and used to determine from the SNA mappings the network access restrictions for a subscriber. The network access restriction information is not sent—only the indicator. The indicator is used to ensure that the cell selected to establish a call connection or for a handover is permitted based on the SNA information.

Abstract: A method of processing, in parallel fashion, messages from a User Equipment (UE) in soft handoff with a plurality of base stations of a wireless communication system. Measurement Messages from the User Equipment are received and stored in a message buffer for a defined period of time. Later arriving messages replace previous messages during the defined period of time. When the defined period of time elapses, the latest stored message is processed in parallel fashion in a processing pipeline with other messages for the UE and other UEs. The latest message is processed by first converting it to soft handoff actions and inserting such actions into a processing pipeline. A conflict table is generated during the parallel processing of the soft handoff actions to avoid the processing of messages that conflict with each other. Conflicting messages are put into a pending state and remain in such state until they are canceled by subsequent messages or the conflict no longer exists.

Abstract: Allocation of a wireless communications system channel resource is managed by utilizing traffic segment allocation. This is realized by partitioning the channel resource into an assignment channel and a traffic channel in a fixed manner. The assignment channel includes assignment segments and the traffic channel includes traffic segments. The traffic segment is the basic traffic channel resource unit used to transport traffic data and has a prescribed finite time interval and bandwidth. Each traffic segment is associated with a so-called assignment segment in a prescribed manner. One or more traffic segments may be associated with a particular assignment segment. A base station broadcasts via an assignment segment which wireless terminal is to use a particular traffic segment. This is realized by transmitting a simply identifier for the particular wireless terminal assigned to the particular traffic segment in the assignment segment.

Abstract: There is described a mobile cellular telephone system, in which channels can be reserved dynamically, in each cell of the system. A locating area can be defined for a specific class of customer, and a channel can be reserved for that customer in each cell covered by the locating area, for as long as the customer remains active in that area. For example the locating area can be a Virtual Mobile Locating Area (VMLA).

Abstract: A method and apparatus provides for control of the quality of service for service groups by controlling the power of each service group. The carrier-to-interference requirements for which each service group achieves its minimum acceptable link quality is determined. The difference in carrier-to-interference requirements due to different requirements of fractions of satisfied users is compensated for. A power offset between the service group is determined using the compensated carrier-to-interference requirements.

Abstract: The present invention provides a system and mobile device for providing geographic information to a user. The system includes a mobile device that is wirelessly connected to a geographic database. The mobile device includes a plurality of sensors for determining a first location and a first direction. A controller is adapted to provide information requested based on local queries and distal queries. In addition, the controller can respond to thematic queries of each variety, wherein the database search is limited to objects, entities or features that fit within a selected theme. Finally, the controller is adapted to select and order query results based upon two- and three-dimensional query windows.

Abstract: When a receiving end is a cellular phone, the cellular phone that displays the local time at the receiving end and a base station used in this cellular phone are realized. A time recognition unit that obtains the local time at the receiving end using the time information acquired from the cellular phone of the receiving end or the base station at which the cellular phone of the receiving end is registered in stand-by mode and a display unit that displays the local time are installed in the cellular phone. Further, when the time information or position information of the cellular phone registered in the base station in stand-by mode is requested from the calling end, a unit for sending the time information or position information at the location at which this base station exists to the cellular phone of a requesting source is installed in the base station.

Abstract: Provided are methods for executing an action in response to a request for a service using location information in conjunction with service-specific parameters. A user may request a provider of a specified service (e.g., taxi, plumber, pharmacist, etc.). In evaluating the request, providers may be evaluated based on the location information in addition to service-specific parameters. An action in response may include merely displaying selected service provider(s) in response to the request, or acting on behalf of the user by communicating with a selected service provider.

Abstract: A method of a multimedia information service and an information inquiry download service. Users access an information inquiry platform with mobile phones, in order to search for and download information. Depending on the type of requested information a content provider obtains or supplies the user's desired information. The information is then transmitted to a common service platform. The common service platform transmits the information to the user's mobile phone via a multimedia service center. If necessary, the user's location can be automatically obtained in order to provide location specific information such as maps, directions, or addresses.

Abstract: The present invention provides methods and apparatus for interconnecting disparate communications systems. A call request that originates from a communications network is directed to a network interface. The network interface consequently redirects the call request to a communications entity, such as a radio or a cellular radio system that serves the user associated with the call request. The network interface may support address translation functionality for identifying the communications entity, control conversion functionality for generating control and signaling with the communications entity, transmission content conversion functionality for converting the transmission content during the call, and security functionality for encrypting and decrypting the transmission content.

Abstract: A service provider uses a telemetry gateway to communicate with radio communication devices using various incompatible short message service (SMS) protocols. A communication, from the service provider to a radio communication device, passes through the telemetry gateway. The telemetry gateway determines the communication protocol of the radio communication device and converts the communication from a common protocol to the radio communication device's protocol. The telemetry gateway also determines and sends the converted communication over the appropriate communication path for receipt by the radio communication device. The telemetry gateway is also operable for providing registration information and receiving a communication from a radio communication device. The telemetry gateway can convert the received communication to a common protocol and transmit the converted communication to the service provider.

Abstract: Enabling a user of a device, such as a wired or wireless device, that is associated with a telephone number to communicate text messages with another user of another device that is not associated with a telephone number (or the telephone number is unknown to the sender). Although the other user's telephone number is not known or does not exist, the other user is associated with a user identifier for a user community that is assigned a Common Short Code (CSC). The text message includes a source telephone number (sender/user's device telephone number) and a destination number (the CSC for the other user/recipient's user community). The content of the text message includes a user identifier, where the identifier indicates the particular other user within the user community. A server employs the CSC to determine the user community and the identifier to determine the particular user in the determined community that is the intended recipient of the text message.

Abstract: A method for enabling synchronization of a communications terminal in a wireless communication system, and a corresponding acquisition system of the communications terminal, wherein the method consists of the steps of: receiving a burst at a receiver of the communications terminal, the burst containing a composite waveform including two or more component waveforms, wherein each of the two or more waveforms has a known frequency variation throughout the burst; detecting the presence of the composite waveform; and estimating a frequency offset and a timing offset of the composite waveform as received into the receiver, whereby synchronization is achieved.

Abstract: A method and system is provided for controlling data transfer using a short data burst mechanism between a mobile station (MS) and a base station (BS). After identifying that a short data burst mechanism is desired to be used for transmitting data between the MS and the BS, the data is transmitted over a common channel used for communication between the MS and the BS without having to establish a communication link between the MS and the BS over a traffic channel.

Abstract: A method and apparatus for providing real time updates of a database describing the features of individual terminals of a shared plan telecommunications group for communication sessions from and to that individual terminal. The characteristics (numbering plan, incoming and outgoing screening, alternate routing, types of service provided) of each of the individual stations of the shared communication plan are stored in a database accessed through a server. The database can be updated in real time by a designated one of the stations in the shared group. The designated station can also handle appeals for an exception to the restrictions stored in the database. The designated station can receive immediate or periodic information on activity of individual stations, or can receive such information on request.

Abstract: In accordance with the preferred embodiment of the present invention all remote units (113–118) participating in a group call can actively transmit uplink communications to their respective base stations (101–102) via low-data rate traffic channels (103–108). The remote units having the highest transmit energies are summed and broadcast to all remote units (113–118) participating in the group call. Because only those remote units having the highest transmit energies are summed and broadcast, network congestion is greatly reduced.

Abstract: The invention relates to a system for power control in a cellular communication system. The power control may be operated (201) in a first mode of operation wherein power control data are determined in response to a quality parameter, such as a desired signal to noise ratio. The method further comprises entering (205) a reduced power mode of operation by communicating power down power control data between a base station and a communication unit. The base station and/or communication unit then proceeds to operate (207) in the reduced power mode by communicating power control data corresponding to a reduced transmit power level. The reduced transmit power level may specifically be zero. After a given duration, the base station and/or communication unit proceeds to exit (211) the reduced power mode by communicating power up power control data between the base station and the communication unit.

Abstract: A method and system for optimizing channel access scheduling for multiple wireless computing devices over a wireless network improves channel access efficiency with respect to a primary channel. An access point, or host computer, includes a host transceiver for receiving control information from the wireless computing devices over a low power channel. Upon receiving the control information, the access point applies a scheduling algorithm to schedule channel access for the wireless computing devices to transmit data over the primary communication channel. The wireless computing devices include a low power radio for receiving scheduling information via the low power channel during idle periods. When the scheduling information is received, the wireless computing device activates its primary channel network interface components to communicate data through the primary channel.

Abstract: When an IC card is placed close to an IC card reader/writer in a hard disk recorder, the hard disk recorder writes the profile thereof including an IP address on the IC card. The hard disk recorder reads a card ID and a profile list including, for example, the profile of a television receiver from the IC card. Based on the card ID and the profile list, the hard disk recorder accesses the television receiver. The hard disk recorder notifies the television receiver of the profile list which is read from the IC card and to which the profile of the hard disk recorder has been newly added. The hard disk recorder thus establishes a virtual private network with the television receiver.

Abstract: A beam shaping antenna matrix for use in wireless cell towers that is manually-configured at a patch panel by a wireless operator based on selection of a desired beam size and point of direction. The traffic matrix allows a wireless operator to sculpt and resculpt the beams to accommodate demographic or other changes preferably without a large amount of hardware or intensive processing capability.

Abstract: A wireless communication system for transmitting and receiving wireless communications using at least one beam is disclosed. The system comprises a plurality of WTRUs, at least one beam-forming antenna, and at least one radio network controller (RNC). The antenna is capable of beam-forming and beams emanating from the antenna may be adjusted in accordance with actual conditions in the wireless communication system. The antenna is further capable of dithering beams in the azimuth and/or elevation plane for breaking up null areas due to beam overlap.

Abstract: Systems and methods are provided for voice buffering for a VOVC PTT call. The buffering starts before the VOVC call is established.

Abstract: The present invention relates to a mobile telecommunications device such as a mobile telephone 1. The device includes a display (5) and a control unit (4,10,11,12) configured to display a menu of pending calls, one call being selectable from the menu by a user to display a sub-menu listing call handling options associated with the selected call.

Abstract: A mobile communication terminal comprising a user interface and a processor. The mobile communication terminal receives color data, from which the processor generates a colour scheme for the user interface. The light generating means receive the color scheme and provide a colored light to user interface in accordance with the color scheme.

Abstract: An apparatus and method are provided for inputting a character in a mobile communication terminal which displays character items representing types of characters on a screen of the mobile communication terminal in order for a user to select a type of character to be input in a character input mode. The apparatus and method comprise mapping each of the character items to each of predetermined keys included in a keypad and displaying mapped items, when the mobile communication terminal enters the character input mode; and setting predetermined characters to be display characters for displaying on the screen when a predetermined key signal is input while a preset key signal is input, the predetermined characters being included in a character item corresponding to the predetermined key signal, the predetermined key signal corresponding to one of the displayed character items.

Abstract: Disclosed is a method of storing a caller ID in a mobile communication terminal that may store the caller ID in a missed call list even when a battery is removed under state that an incoming call is being received. The method comprises: storing in a non-volatile memory a caller ID of an incoming call and information on time at which the incoming call is received; keep storing the caller ID of the incoming call and the information on the time in the non-volatile memory, if a battery is removed from the mobile communication terminal under state the incoming call is being received; and storing the caller ID of the incoming call and the information on the time in an appropriate caller ID list depending on whether recipient of the mobile communication terminal responds to the incoming call or not.

Abstract: Briefly, in accordance with one embodiment of the invention, a portable computing device that has a processor, a direct memory access (DMA) engine, and a display controller may transfer data with the DMA engine to the display. The DMA engine may transfer the data while the processor is in a standby mode and transfer data to the processor while the processor is executing instructions.

Abstract: A new system and method is described, utilizing a scheduler based on a transmission power consumption calculation and prioritizing algorithm. The system utilizes the (APSD) protocol specified in the 802.11e draft for saving power in wireless local area networks. The system comprises an access point having a priority queue, one or more stations, an APSD frame comprising an association ID for identifying one of the stations and a scheduled wake-up time for the identified station. An algorithm is employed for calculating the total transmission power consumption of downlink data for the stations. The AP originates and transmits to the one or more stations the APSD frame of the scheduled activation delay time. The current data to be transmitted to each station is accessed by the algorithm to determine the total transmission power consumption to each station.

Abstract: A method, system and program code are provided to implement a wireless network having a plurality of devices in which one of the devices coordinates wireless communications between the devices. The method and system evaluates device parameters of one or more of the plurality of devices, the device parameters including at least available power source characteristics for a device; and determines a coordinator from the plurality of devices based on at least the available power source characteristics, such as an available power source capacity, for the one or more of the plurality of devices, the coordinator adapted to coordinate wireless communications between the devices in the wireless network.

Abstract: A folder type cellular phone and an automatic folder method includes a main body having a key pad and a hinge thereof in a first direction, a folder having a display, a driving source disposed on a lower portion of the folder in the first direction to generate a driving force, a power transmission unit having one end coupled to the driving source and the other end coupled to the folder to transmit the driving force to folder to rotate with respect to the main body when the folder is in an open state, and a rotation controller coupled to the power transmission unit and disposed in a housing installed at the hinge of the main body in a second direction perpendicular to the first direction to automatically and/or manually rotate the folder with respect to the main body.

Abstract: A drawer-type mobile phone includes a main body with a drawer cover which is slidably movable along a face of the main body. The drawer cover has a panel form, allowing sides of the drawer cover to move along both side faces of the main body. A speaker is mounted at an upper inner surface of the drawer cover, and is connected with an audio amplifier of the main body through a connection member. An antenna is movably connected with a tuner terminal of the main body, and is able to move with the drawer cover as it opens and closes. An operating unit is provided which allows the drawer cover to be moved by one touch. This drawer type mobile phone allows for improved ease of use and transmitting/receiving sensitivity with a simplified structure.

Abstract: In a portable radio communication apparatus including a housing, at least one part of the housing is formed as a housing electrical conductor portion by an electrically conductive material. The housing electrical conductor portion is connected with a radio communication circuit of the portable radio communication apparatus so as to operate as at least one part of an unbalanced type antenna of the radio communication circuit. Further, the portable radio communication apparatus further includes a boom portion coupled with the housing at least at two positions so as to provide at least one penetrating hole between the housing and the boom portion.

Abstract: A method for telematic data transfer comprising the steps of: monitoring parameters for personal communications made through a telematics unit in a vehicle between the telematics unit and at least one remote location; determining a communication requirement for communicating between the telematics unit and the remote location; and scheduling and executing the determined communication responsive to the monitored parameters to increase likelihood of success of the determined communication.

Abstract: The present invention relates to a system and method for compensating for the effects of birefringence in a given sample and employs an optical birefringence analyzer to sense the real-time birefringence contributions and then provides a feedback signal to a compound electro-optical system that negates the birefringence contributions found in the given sample. The birefringence contribution vanishes, thus significantly reducing the main error component for polarimetric measurements.

Abstract: Disposable bandage apparatus for use in oximetry having adhesive on at least a portion of at least one face thereof, at least one plastic receptacle mounted thereon and a radiation transparent window bounded by said receptacle.

Abstract: A device, system and method for in-vivo sensing (e.g., pH sensing, pressure sensing, or other sensing) may include more than one sensor receiving in-vivo data. The sensed data may be analyzed to, for example, determine a gradient or fluid flow. A device including multiple sensors may be held or immobilized in-vivo, and may detect a fluid flow or gradient moving past the sensors.

Abstract: An electrophysiology/ablation catheter assembly includes an elongated flexible casing that received a first catheter deflection assembly. Electrical leads are connected to each electrode on a distal portion of the catheter assembly and extend through the casing for external connection at a proximal end of the catheter assembly. A first actuator is operatively connected to the first catheter deflection assembly and operable upon movement to selectively effect displacement of the distal end. A second catheter deflection assembly is also disposed in the casing. A second actuator is connected adjacent the proximal end of the catheter deflection assembly and operable upon movement to selectively effect lateral displacement of the catheter at a location spaced from the first curved configuration of the distal end.

Abstract: A system for unobtrusively measuring bioelectric signals developed by an individual includes multiple sensors, one or more of which constitutes a capacitive sensor, embedded into or otherwise integrated into an object, such as a chair, bed or the like, used to support the individual. The object serves as mounting structure that holds the sensors in place. The sensors are preferably arranged in the form of an array, with particular ones of the sensors being selectable from the array for measuring the bioelectric signals which are transmitted, such as through a wireless link, for display and/or analysis purposes.

Abstract: A medical snap electrode having a conductive tape portion disposed between the cover material and conduction layer of the electrode. The conductive tape portion becomes part of an electrical connection from a top snap, positioned above the cover material, to the conductive tape then to the conductive layer. The conductive tape includes conductive adhesive on at least one of its surfaces and thereby provides a more robust electrical connection from a top snap to a conductive layer in the electrode and ultimately to a subject's skin. Viewing of the snap through the conductive film layer is prevented. The conductive tape thus provides an improved conduction path for distributing electrical current from the top snap to a subject's skin in addition to the conduction path through bottom snap. The improved conduction path can prevent heating or apprehension of potential heating by a subject or clinician.

Abstract: Apparatus for determining a proper insertion depth of a biopsy needle to be inserted at a selected point on the body of a patient so that a sampling end of the needle just reaches to a designated target area within the body, comprises at least one straight calibrated pointing device, having a pivot point at one end thereof, and aligned to point through the selected point in a straight line passing through the designated target region, an image of the pointing device being formed on each of first and second image planes by utilizing radiation from respective first and second radiation source positions, along with images corresponding to the selected point and the target area. Needles are provided for casting an image on one at least one of the image planes, the needles being pivotably mounted at a further pivot point different from the pivot point of the pointing device and being constrained for movement in plane defined by the pivot point, the further pivot point and by the pointing device.

Abstract: An imaging catheter which is constructed to be inserted into a guiding catheter having a small outer diameter, such as 5 French, such that a standard guidewire and imaging catheter are simultaneously translatable through a lumen of the guiding catheter. The imaging catheter includes an elongated tubular member and a cover tube made from materials which allow the outer diameter of the imaging catheter to be reduced sufficiently to fit within the small guiding catheter without sacrificing imaging quality.

Abstract: A heart-rate measuring apparatus is provided a database, acquisition unit, production unit, search unit, cross-correlation processing unit, and calculation unit. In the database, one or more sets of electrocardiogram (ECG) waveform data, serving as reference waveform data, of persons being examined are stored in advance. The acquisition unit acquires a heartbeat signal from a person being examined. The production unit produces ECG waveform data based on the acquired heartbeat signal. On the basis of the produced ECG waveform data, the search unit searches the database for reference waveform data of the person. The cross-correlation processing unit performs cross-correlation processing between the produced ECG waveform data and the searched reference waveform data, and the calculation unit calculates the heart rate based on the cross-correlated ECG waveform data using values of R-R intervals of the waveform.