Abstract: An access method of network terminals, an access system and gateway are provided. In the access method of the present invention, providing an access proxy to the service network system for a network terminal initiating an access request but not configured with the subscriber certification information to the service network system by the use of subscriber certification information to a service network system configured on a network terminal. The access system of the present invention includes a digital gateway configured with a gateway multimedia service processing module. By sharing the subscriber certification information to the service network system configured on the network terminal connected to the digital gateway, the network terminal not configured with the subscriber certification information to the service network system can realize the access certification to the service network system.

Abstract: Disclosed is a method of operating a femto base station (BS) in a wireless communication system, the method comprising: receiving an access request comprising a closed subscriber group (CSG) identifier (ID) from user equipment (UE); determining a number N of UE accessing the femto BS; ascertaining an access type to determine whether the UE is a CSG UE or a non-CSG UE of the femto BS on the basis of the CSG ID of the UE; and determining whether to admit access of the UE on the basis of the access type, the N and access admittable information, the access admittable information comprising UCSG, i.e., a maximum number of CSG UE of which access is admitted; UALL, i.e., a maximum number of non-CSG UE of which access is admitted; and UMAX, i.e., a maximum number of UE of which access is admitted.

Abstract: In a wireless mobile communications system, the system information is grouped or classified in different types according to the characteristics of the system information, and the system information is transmitted to channels with specific functions that allow the optimization of the resource usage and the reception by the User Equipment (UE).

Abstract: Provided is a method and apparatus for determining a downlink beamforming vector in a hierarchical cell communication system. Small base stations may determine transmit beamforming vectors of the small base stations so that interference from the small base stations may be reduced in a macro terminal. A macro terminal and small terminals may determine receive beamforming vectors based on the transmit beamforming vectors of the small base stations. A macro base station may determine a transmit beamforming vector based on effective channels to terminals using the receive beamforming vectors of the terminals.

Abstract: Systems, methods, and computer program products are for managing access to a femtocell coverage area. An exemplary method includes storing in a memory component a first identifier corresponding to a subscribed service of a communication device and a second identifier corresponding to a user of the communication device, and granting access to the femtocell coverage area using the second identifier.

Abstract: In one embodiment, a scheme is disclosed for routing an incoming call in a network environment including a circuit-switched (CS) network and an IP multimedia subsystem (IMS) network, wherein the incoming call is being directed to a user equipment (UE) device disposed in the network environment. A network node disposed in the IMS network is operable to perform a number of determinations with respect to the UE device's domain, state, applicability of user and/or operator policies and preferences, location, et cetera. The incoming call is terminated to an appropriate domain (e.g., CS domain or IMS domain) based at least in part upon the foregoing determinations.

Abstract: Methods and apparatus for storing user generated information, e.g., reviews, comments, suggestions relevant to a particular geographic region, using local access nodes and/or facilitating discovery of the availability of the locally stored and locally relevant content through the use of peer-to-peer signals are described. In various embodiments, the locally stored and available content can be discovered when passing within range a local access point, storing the locally relevant user provided content. User generated information, in some embodiments, can be stored subject to user specified sharing restrictions. In various embodiments, users can limit the information they are provided by controlling profile setting and/or a setting used to control what information is provided as they move through a region. In some embodiments, user provided information distribution and/or access can be, and sometimes is, restricted based on group membership, user identity and/or interests.

Abstract: A method for providing presence information associated with a first user of a telecommunications network, includes collecting from at least one network apparatus user-related data adapted to build the presence information; and publishing the collected user-related data. The publishing includes arranging the collected user-related data in the presence information and making it available to at least a second user. The collecting of the user-related data from the network apparatus is conditioned to the receipt from the second user of a request for providing the presence information for the first user.

Abstract: A wireless local area network client device scans for wireless local area networks using a scanning scheme that takes into account the relative prevalence, in a population of access points, of access point deployment on the channels to be scanned. In one aspect, channels on which more access points in the population are deployed are scanned prior to channels on which fewer access points in the population are deployed. In another aspect, channels on which more access points in the population are deployed are scanned more often than channels on which fewer access points in the population are deployed. In yet another aspect, channels on which more access points in the population are deployed are scanned prior to and more often than channels on which fewer access points in the population are deployed.

Abstract: A mobile communication terminal including a first body, a second body slidably connected to the first body and moveable between a first position and a second position, and a slide module connecting the first body to the second body. The slide module is configured to guide the second body along a curved path between the first position and the second position such that the second body moves in both a lateral and longitudinal direction with respect to the first body.

Abstract: A mobile station transmits a message by transmitting an access probe that includes the message preceded by a preamble. The mobile station selects the length of the preamble from among a first preamble length and a second preamble length. The second preamble length is greater than the first preamble length. The mobile station makes the selection based, at least in part, on the distance between the mobile station and the mobile station's primary base transceiver station (BTS). If the distance is greater than a threshold distance, the mobile station selects the second preamble length. If the distance is less than the threshold distance, the mobile station selects the first preamble length, provided that an idle handoff to a neighboring BTS that is more than the threshold distance away is unlikely.

Abstract: Provided is a method and apparatus for decreasing a handover latency time using a context exchange between a mobile terminal (MT) and a Media Independent Handover Server (MIHS). The method used by the MT for decreasing handover latency between a first network and a second network includes when a handover is performed from the first network to the second network, transmitting to the MIHS information required for first network communication as context; and when a handover is performed from the second network to the first network, receiving from the MIHS first network access information comprising the context through the currently used second network. Accordingly, the MT can reduce a Vertical Handover (VHO) latency time and simultaneously consume almost the same power as a single mode terminal.

Abstract: A Subscriber Identification Module (SIM) card for a portable wireless terminal is provided. The SIM card includes a SIM contact pad group which is exposed to an outer surface of the SIM card, and is electrically connected when the SIM card is placed in the portable terminal so as to identify subscriber information; a battery cell which is embedded in the SIM card, and is electrically connected when the SIM card is placed in the portable terminal so as to be used as an auxiliary power source; and a battery contact pad group which is electrically connected to the battery cell and is exposed to the outer surface of the SIM card; and a mode change element which is disposed to a lateral side of the SIM card and by which either an auxiliary battery function or a SIM function is selected by a user's manipulation.

Abstract: A radio network resource controller directs a first network node associated with a first cell region, or a wireless terminal in communication through the first cell region, to measure and report radio resource-related data selected from the group consisting of: resource activity per channel; the number of transmitted power samples that exceed a threshold over a measurement period; and, channel quality samples that exceed a quality threshold. The controller then receives at least one measurement report of the radio resource-related data and, as a function of the radio resource-related data in the first cell region, dynamically reallocates the distribution of resources, such as radio-frequency channels, between the first cell region and at least a second cell region. The invention has a particular advantage in TDD mode of operation where efficient and dynamic interference mitigation is needed to combat the inherent mobile-to-mobile and base station-to-base station interference.

Abstract: An apparatus and method are provided for processing requests by a stand-alone serving mobile location center (SAS), shared by multiple radio access networks in a wireless network, for determining locations of mobile devices within the wireless network. A positioning request message for a mobile device is received from a radio network controller (RNC) in a radio access network (RAN) of the multiple radio access networks. An originating point code (OPC) and a cell identifier are retrieved from the positioning request message. A mobile country code (MCC) and a mobile network code (MNC) corresponding to the RAN are determined based on the retrieved OPC. A serving network node communicating with the mobile device is identified using the cell identifier and the determined MCC and MNC.

Abstract: A portable terminal is provided. The terminal includes a reinforcement member mounted in a housing of the portable terminal, a plurality of coupling pieces, a removable cover member, and a plurality of coupling grooves corresponding to the plurality of coupling pieces, in which a battery pack mounted in the housing is interposed between the removable cover member and the reinforcement member. The width of a coupling structure required for securing a coupling force for the removable cover member can be reduced by at least about 10% when compared to a conventional coupling structure, thereby securing a strong coupling force and contributing to expansion of a battery capacity for a portable terminal having a specific size.

Abstract: Computer-readable media, systems, and methods for automated device activation are described. In embodiments, an activation message is received from a non-provisioned mobile device identifying a user account. In various embodiments, it is determined whether activation is authorized and, if it is determined that activation is authorized, the non-provisioned mobile device is activated. In various other embodiments, it is determined whether activation is authorized by sending a confirmation message to a provisioned mobile device and receiving an authorization message from the provisioned mobile device.

Abstract: A suspend control apparatus, disposed in an electronic device having a SIM card, includes a control unit that switches the state of the SIM card between a suspended state and a resumed state. The control unit determines, based on the state of SIM card access for data communication and the state of the SIM card when the data communication occurs, whether to give priority to SIM card access or switching to the suspended state, and sets the state of the SIM card accordingly.

Abstract: A mobile terminal that executes an application using context information in a plurality of environments in which determined context information is different. A storage stores an environment ID indicating environment in which a user is located and corresponding context information indicating user's context in association with an application ID; a receiver receives one environment ID and one condition determination result information from a context management server assigned in each environment, for delivering one environment ID indicating the environment and one condition determination result information indicating the user's context in the environment; a determining mechanism determines the application ID stored in the storage based on one environment ID and one condition determination result information received by the receiver means; and an execution mechanism executes the application corresponding to the application ID determined by the determining mechanism.

Abstract: Systems, methods, and computer program products are for managing access to a femtocell coverage area. An exemplary method includes storing in a memory component a first identifier corresponding to a subscribed service of a communication device and a second identifier corresponding to a user of the communication device, and granting access to the femtocell coverage area using the second identifier.