Matches 1 - 50 out of 112 1 2 3 >


Match Document Document Title
US20120309399 Method for Falling Back to 2G/3G Network, Relevant Device and Communication System  
Embodiments of the present invention provides a method for falling back to a 2G/3G network, a relevant device and a system. The embodiments of the present invention includes: receiving, by a...
US20130165128 COMBINED BASE TRANSCEIVER STATION AND BASE STATION CONTROLLER HANDOFF  
A system, method, and computer readable medium for a softer handoff comprises receiving a Pilot Strength Measurement Message (PSMM) to request a handoff by a selector distribution unit (SDU),...
US20120329461 HANDOVER AND NEIGHBOR MANAGEMENT FOR MOBILE RELAY NODES  
Some embodiments provide a mobile relay node, RN, (16) with complete and valid neighbor cell information. The RN (16) requests this information from a donor base station (12) upon detecting a...
US20140045501 MANIFOLD NETWORK WIRELESS COMMUNICATION SYSTEM  
Embodiments of the claimed subject matter provide a manifold network for a wireless communication system. One embodiment of the wireless communication system includes a plurality of base stations...
US20120276910 HANDOVER METHOD AND SYSTEM IN RELAY NETWORK, RELAY NODE, CONTROL BASE STATION AND BASE STATION  
Embodiments of the present invention provide a handover method and system in a relay network, a relay node, a control base station and a base station. The method includes: receiving, by a relay...
US20100330999 Handover Support in Radio Communications  
User equipment is to be handed over from a source cell to a target cell in a radio communication network. The user equipment is assigned dedicated uplink resources in the source cell, and a...
US20140162661 Long Term Evolution Integrated Radio Access Network System Leverage Proactive Load Balancing Policy Enforcement  
A method may comprise receiving, at a server configured in a long term evolution network, information indicative of a condition of utilization of a first radio access technology resource...
US20120315914 HANDOVER PROCESSING METHOD AND DEVICE  
A handover processing method includes obtaining, by a relay station, information, where the information is used for determining whether a mobility management entity (MME) of a user equipment is in...
US20110009121 METHOD FOR USER EQUIPMENT REALIZING HANDOVER ACROSS ACCESS NETWORKS IN ACTIVE STATE  
A method for user equipment realizing handover across access networks in active state includes: during the process for a user equipment in active state handing over from an evolved packet system...
US20130137439 METHOD AND APPARATUS FOR IP ENCAPSULATED TANDEM HARD HANDOFF IN CDMA NETWORKS  
A method and apparatus in a mobile switching center (MSC) performs a tandem handoff in a wireless communication network. The serving MSC receives a handoff request from a serving base station (BS)...
US20130183984 Neighbouring Cell Optimization Method and Mobile Communication System  
The disclosure provides a neighbouring cell optimization method and a mobile communication system, which belong to the communication field. The method comprises: establishing an IUR connection...
US20150031371 PLMN SELECTION METHOD, MOBILE TERMINAL, BSC AND CORE NETWORK DEVICE  
Embodiments of the present invention disclose a public land mobile network PLMN selection method, including: when a mobile terminal is about to hand over from a first cell to a neighboring second...
US20110212723 METHOD FOR SUPPORTING NETWORK BASED MOBILITY FOR A MOBILE TERMINAL IN AN IMS (IP MULTIMEDIA SUBSYSTEM) ARCHITECTURE  
Method for supporting network based mobility for a mobile terminal in an IMS (IP Multimedia Subsystem) architecture, wherein the mobile terminal is connected to a femto cell or to a macro...
US20130316714 DYNAMIC RECONFIGURATION OF CELL SITE SERVICE(S)  
An architecture can dynamically update or set facility variables for adapting cell site (e.g., base station) characteristics in a wireless communication network. In particular, based upon a...
US20110117908 HANDOVER-RELATED RADIO LINK FAILURE DETECTION  
A Base Station (BS) apparatus, for detecting a HandOver (HO)-related Radio Link Failure (RLF) in a wireless communication, and method for its operation, are provided. The method includes receiving...
US20140357278 SEAMLESS HANDOFF AND CALL BINDING  
The invention provides a method and system for third party eavesdropping to communications of a target wireless electronic device. The method comprises: providing a private network system adapted...
US20130122913 TRANSITION MECHANISM FOR ENERGY EFFICIENT MOBILE OVERLAY NETWORK  
The invention relates to a method in a cluster of cells in a communications network comprising switching between a first state, in which a first number of radio stations is active and a second...
US20080146189 CONTROLLING WIRELESS COMMUNICATIONS ON BEHALF OF PUBLIC SERVICE AGENCIES  
A device (34) facilitates communications on behalf of users from various public service agencies (22-32). An example device (34) is implemented at a core layer such that it is capable of...
US20130122912 Selective Radio Bearer  
This disclosure relates to a source mobility management node and a method in a source mobility management node for handling a mobility procedure moving a wireless terminal to a target system...
US20130237232 HANDLING OF EVENT TRIGGER REGISTRATIONS ON BBERF DURING HAND-OVER  
Various exemplary embodiments relate to a method performed by a policy and charging rules node of provisioning event triggers. The method may include: receiving, from a requesting node, a request...
US20150257051 Federated X2 Gateway  
A gateway for X2 interface communication is provided, including: an X2 internal interface for communicating with, and coupled to, a plurality of radio access networks (RANs); and an X2 external...
US20130310047 COMMUNICATION CONTROLLER AND COMMUNICATION CONTROL METHOD  
An RNC 200 includes a cell information acquisition unit 201 configured to acquire cell information of a first cell and a second cell, a threshold determination unit 203 configured to determine,...
US20050090259 Handoff between a wireless local area network and a cellular communication system  
Handoff between a wireless LAN and a cellular communication system is provided. A system is designed to provide nomadic cellular services including voice over I.E.E.E. 802.11. An 802.11 network is...
US20100240375 RESOURCE ALLOCATION  
A system is proposed to provide handover in a mobile telecommunications environment, particularly applicable to 3GPP networks, in which a user device, such as a mobile telephone, receives...
US20080268844 Handoffs and Handoff Selection in a Wireless Access Network  
The present invention facilitates handoffs for a mobile terminal in a wireless access network that is capable of supporting different types of handoffs. The different handoff types may include...
US20080020771 Mechanism for the Conveyance and Management of Device Mobility in an IMS Network  
A network element is disclosed. The network element has a processor programmed to promote sending an event mechanism to promote a handoff between disparate telecommunications networks. The event...
US20130189994 NETWORK SYSTEM, OFFLOAD DEVICE, AND USER IDENTIFICATION INFORMATION OBTAINING METHOD FOR OFFLOAD DEVICE  
A network system includes: a plurality of base stations, each with which a mobile station communicates; a core network to include one or more gateways, each with which the plurality of base...
US20050288022 Method for performing handover in broadband wireless access system  
A method of entering sleep mode in a mobile subscriber station in performing handover from a first base station (BS) to a second BS is disclosed. More specifically, the method includes entering...
US20060099951 Handover processing method in media gateways  
A handover processing method in a Media Gateways (MGW) in which a Mobile Switching Center (MSC) server can perform a handover operation regardless of a switch type of the MGW by allowing a MGW...
US20150237553 METHOD, EQUIPMENT AND SYSTEM FOR HANDING OVER CELL IN COMMUNICATION SYSTEM SUPPORTING CARRIER AGGREGATION  
A method, an equipment and a system for handing over a cell in a communication system supporting carrier aggregation. The method includes: when a terminal in the communication system moves to the...
US20120252462 HANDOVER PROCEDURE IN A COORDINATED MULTIPOINT (COMP) TRANSMISSION NETWORK  
The invention relates to a method for performing a handover procedure in a wireless coordinated multipoint (CoMP) transmission network (200; 700) of a mobile station (100) from a first base...
US20120214494 PROXIED USER EQUIPMENT WAKE UP USING CELL CHANGE MECHANISM  
An apparatus for use in a wireless communication network that includes a wireless network user equipment (UE), a communication node, and a network controller, includes: a first transceiver...
US20090156217 Delayed ACK in dual-mode call handover  
Handover of a call to a dual-mode phone from cellular to Wi-Fi. When handing over a call mediated by a mobility controller to a dual-mode phone and switching the call from a cellular to a Wi-Fi...
US20060046724 Soft handoff management  
The invention is a method for performing a soft handoff of a mobile terminal (MT) from a source (BSC) to a target BSC in a telecommunication network. The method further detects a failure at one of...
US20140206359 SYSTEM AND METHOD FOR MANAGING A WIRELESS NETWORK  
A method for managing a network includes determining whether to transfer data between a terminal and a controller of a first cell or between the terminal and a controller of a second cell based on...
US20080167045 Service handover control apparatus using an end-to-end service handover and method using the apparatus  
A service handover control apparatus and a method using the apparatus are provided. The service handover control apparatus includes a service handover management unit collecting information...
US20090117906 HANDOVER BETWEEN RADIO NETWORKS  
A communication system comprises a first radio network supporting a first air interface standard and a second radio network supporting a second air interface standard. The second radio network...
US20070287462 Handoff selection for wireless communication systems  
Techniques for selecting serving sectors and performing handoff for a terminal on the forward and reverse links are described. The terminal may obtain pilot measurements for pilots transmitted on...
US20140128083 CELL TRANSFER CONTROLLER AND METHOD FOR SELECTING A RADIO CELL  
A cell transfer controller is described comprising a detector configured to detect radio cells available for a mobile terminal; a determiner configured to determine, for a first radio cell...
US20050096052 System and method for providing reliable hard handoffs between wireless networks  
A border base station capable of providing reliable hard handoffs between a first wireless network and a second wireless network is provided that includes a base station controller, a first base...
US20100075682 Load Balancing for Capacity Improvement in Mobile Wireless Communication Networks  
Technologies for load balancing among neighboring cells of a mobile wireless communication network can reduce traffic congestion and improve network system capacity. Load balancing can be...
US20050130644 Cellular telecommunication network using cells of different sizes, corresponding base station, terminal and method  
The invention concerns a cellular communication network comprising at least a first cell, called large-size cell, associated with a first base station and geographically including at least a...
US20060094432 Handoff method for mobile communication system  
A method of performing a handoff in a mobile communication system includes measuring signal strength of signals received by a mobile station from an active base station and comparing the measured...
US20060052107 Mobile communication system, handover controller, and handover controlling method  
A mobile communication system of the present invention includes a handover control unit and a packet transfer network, which are independent of each other. The handover control unit selects a...
US20070099619 Inter-frequency handoff  
Embodiments are described in connection with seamless inter-frequency handoff in a wireless network. Provided is a method that includes reporting to an access network sector pilot strength...
US20050272428 Handover control equipment, radio resource management equipment, network resource management equipment, mobile communication system, and handover control method  
A handover control equipment includes a handover destination determining unit configured to determine a handover destination radio access system based on communication quality of a communicating...
US20050130660 Inter-technology handoff method in an IP-based wireless communication system  
A handoff method in a communication system where BSs providing different radio access interfaces to an MS are connected to an IP-based network through routers. A handoff from a first BS to a...
US20080051093 Characterization of Cellular Telecommunications Network Area  
A system, a computer program product and a method of characterizing a cellular telecommunications network area are disclosed. The method comprises: receiving (606) measurement data characterizing...
US20080207207 Self Configuring and Optimization of Cell Neighbors in Wireless Telecommunications Networks  
The present invention relates to a cellular communications network and in particular to the problem of identifying cells for neighbor lists, or handover candidates when the cells are identified by...
US20130337816 MOBILE COMMUNICATION SYSTEM, AND MOBILE COMMUNICATION METHOD AND RADIO CONTROL DEVICE USED IN MOBILE COMMUNICATION SYSTEM  
A mobile communication system includes a first radio control device that manages a first cell, a second radio control device that manages a second cell, and a third radio control device. The...

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