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Wireless communication apparatus and handover method
A wireless communication apparatus capable of shortening the handover time and preventing the connection from being interrupted during telephone communication....
Method and apparatus for supporting handover from LTE/EUTRAN to GPRS/GERAN
A method and apparatus for handover of a dual mode wireless transmit/receive unit (WTRU) from an LTE system to a GERAN system uses measurements of the LTE and...
Mobile communication system, handover control method, base station, and
A mobile communication system according to an exemplary aspect of the invention is a mobile communication system that includes a mobile station, base stations,...
Method and node of controlling the allocation of transmission resources to
wireless terminals within a radio...
A method of controlling the allocation of transmission resources to wireless terminals within a radio access network, which resources are required for the...
Combined handover of the circuit-switched (CS) and packet-switched (PS)
The problem of synchronization of the handover of the CS and PS resources to the same target cell during DTM handover is solved without affecting the...
Method, device, and terminal for physical layer random access in wideband
TDD mobile communication system
A method for physical layer random access in wideband TDD mobile communication system is disclosed, and the method comprises: receiving the system broadcast...
Base station, communication terminal, transmission method and reception
A base station includes: means configured to manage frequency blocks; means configured to determine, for each frequency block, scheduling information for...
Communication unit, system and method for saving power therein
A communication unit comprises a receiver for receiving a message sent on an allocation channel, packet identifying logic, capable of identifying a data type of...
Method, apparatus, software and system for handling intercell interference
A method of handling intercell interference applies physical layer (L1) scheduling decisions to ensure that L1 hybrid automatic repeat request (H-ARQ)...
Optimal time slot assignment for networks
Terminals of a network are mapped cells. Time slots are allocated to the cells such that the time slots assigned to a first cell are reused as the time slots...
Method and system for processing bearer under ISR mechanism
A method and a system for processing a bearer under an idle mode signaling reduction (ISR) mechanism are provided. The method for processing a bearer under an...
Systems and methods for device emulation on mobile channel
A user may access a website via a mobile channel using a mobile device. As the user is logged into the website, the user may call or otherwise contact a...
Multi-hop wireless network system
A source terminal measures characteristics of the path at the source terminal itself, produces a characteristics-measurement packet, and transmits the produced...
Assigning radio channels in a wireless network
The present invention relates to a method of assigning radio channels to a set of base stations (BS) in a wireless network, in which method one radio channel...
Packet radio network and method
A packet radio network comprising a gateway support node, a serving support node and a radio network controller provides a facility for communicating internet...
Method and apparatus for negotiating personalities in a wireless
A method and apparatus are disclosed for negotiating and managing one or more personalities in a wireless communications system. The method comprises...
Reduced time packet transmission in a wireless communications system
System and method for reducing acquisition time of packets in a FDD system, such as a spread-spectrum or OFDM system. A remote unit transmits a multi-tone...
Method for signaling resource assignment information in a frequency
division multiple access system
A method for efficiently signaling resource assignment information to notify User Equipment (UE) of allocated resources in an Frequency Division Multiple Access...
Trunking system for CDMA wireless communication
Methods and systems for implementing trunking techniques in CDMA systems for handling group calls and push-to-talk services.
Network-based inter-cell power control for multi-channel wireless networks
A method is described for operating a cellular network, where the cellular network uses a plurality of frequency division multiplexing (FDM) bands for wireless...
Methods and apparatus supporting adaptive decentralized traffic scheduling
for wireless communications
Methods and apparatus relating to scheduling of air link resources, e.g., traffic segments, in wireless communications are described. Various described methods...
Mobile wireless communication system and wireless communication apparatus
using transmission power control...
A mobile wireless communication system including a wireless communication apparatus and a counterpart wireless communication apparatus is provided, the system...
Common power control channel in a CDMA system and a system and method for
using such a channel
A CDMA communication system supports designated mode data bursts and contention-based transmissions on a reverse link common channel from a subscriber unit to a...
Location survey for power calibration in a femto cell
System(s) and method(s) are provided to survey a confined area serviced by femto cell for power calibration. Building survey facilitates calibration of femto...
Collaborative coexistence of co-located mobile WiMAX, wireless LAN, and/or
Collaborative coexistence of co-located mobile WiMAX, wireless LAN, and/or Bluetooth radios. Within a communication device that includes multi-protocol...
Techniques for management of shared resources in wireless
An embodiment of the present invention provides an apparatus, comprising a network adapter configured for wireless communication using more than one technology,...
Methods and devices relating to downlink assignments
The invention relates to a method in a first communication device of receiving control information over a radio channel from a second communication device. The...
Retransmitting lost packet with subsequent received packet
In one embodiment, a method comprises transmitting onto a wireless connection, by a device, a first wireless data packet destined for a second device; in...
Apparatus and method for notification of a party in a telephone conference
Systems, methods, and machine-readable articles of manufacture enable private notification of a participant in a telephone conference. In representative...
Partitioned forwarding of packets originated on a broadcast link among
layer 2 forwarding devices of different...
The designated forwarding device functionality for forwarding of packets originated on a broadcast link among layer 2 is shared among multiple forwarding...
Method and system to restart IS-IS when LSP wraps
A method, system, apparatus and machine-readable medium for transmitting a packet through a network to convey network topology is provided. The method includes...
Signal propagation delay routing
A method of routing a message from a source node to a destination node in an adhoc wireless network comprising a plurality of nodes, comprising the steps of;...
Intelligent interaction between devices in a local network
A device may include a network interface through which the device communicates with a media device in a local network. The device may include a processor to...
Communication network apparatus and method
A communication network apparatus and method for routing communication signals from a source device to a receiving device. The apparatus performs only local...
Methods, systems, and computer program products for performing range-based
directory number (DN) screening
Methods, systems, and computer program products for performing range-based directory number (DN) screening are disclosed. According to one aspect, the subject...
Techniques for distributing data among mobile nodes based on dynamically
generated data objects in a...
Techniques for managing data distributed over nodes in a network include receiving, at an original node, content data that describes a physical entity that is...
Technique for efficient probing to verify policy conformance
A technique efficiently sends probe packets from a source to a target in a destination prefix over two or more paths of a computer network. According to the...
Automatic distribution of server and gateway information for pool
A mobile communications network has separation between a user plane (UP) and a control plane (CP). The network includes plural entities, including plural user...
Method and apparatus for measuring and reporting a rank and a precoding
matrix for multiple-input...
A method and apparatus for measuring and reporting a rank and/or a precoding matrix for multiple-input multiple-output (MIMO) communication are disclosed. A...
Method for managing a transmission of data streams on a transport channel
of a tunnel, corresponding tunnel...
A method is proposed for managing a transmission of data streams on a transport channel of a tunnel, the transmission of each stream being performed on the...
Method, system and device for selecting edge connection link across
different management domain networks
A method, system and device for selecting an edge connection link across different management domain networks. A plurality of links is provided between a first...
Adaptive coexistence between different wireless communication systems
A first transceiver is operated in a first frequency band in the presence of a second transceiver operating in a second frequency band. Operation includes...
Management procedure in wireless communication system and station
supporting management procedure
Provided are a management procedure in a wireless communication system and a station supporting the management procedure. In the method, a requested station...
Systems and methods for flow monitoring
A network device may include logic configured to receive a packet from a packet forwarding engine, create a flow ID for the packet, determine whether the flow...
Integrated circuit with data communication network and IC design method
An integrated circuit includes functional blocks and a data communication network having network stations interconnected via communication channels for...
Generating test sets
This invention relates to a method of defining an optimised set of test sequences for use with a packet based perceptual quality evaluation processor associated...
Method and apparatus for programmable generation of traffic streams
Methods and apparatus provide single or multi-port, flexible, cost-effective, built-in self-test capabilities for network communications equipment, such as for...
System and method for testing a dynamic communication across a network
A network monitor gets a bill of materials for a communication across a network where different communication paths may be established. A bill of materials is a...
While a microcomputer is executing a self-diagnosis (A), second diagnosis pulse output means of a B-system microcomputer is not used utterly. Further, during...
Controlling congestion in a packet switched data network
A method of controlling congestion in a packet switched network includes transmitting a pause message to a node upstream of a congested node to instruct it to...