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Patent # Description
US-8,018,909 Arrangement and a method in communication networks
The present invention relates to an arrangement comprising a functional server node forming part of a conglomerate, or pool, of functional server nodes in...
US-8,018,908 Mobile network backward compatibility support
In one embodiment, a method for supporting backward compatibility in a mobile network can include: receiving a packet in a first device that can support a first...
US-8,018,907 Hierarchical data collection network supporting packetized voice communications among wireless terminals and...
A packet-based, hierarchical communication system, arranged in a spanning tree configuration, is described in which wired and wireless communication networks...
US-8,018,906 Symbol interleave for wireless communications
A receiver includes a plurality of de-spreading correlators that are programmed to only correlate a specific portion of the full spreading code according to an...
US-8,018,905 Method and apparatus for accessing network authentication
In a wireless communication system, a method of authenticating a mobile station is claimed. A first CHAP challenge message is transmitted. A first CHAP response...
US-8,018,904 Antenna selection method
Embodiments of the invention provide a method and apparatus for initiating a telecommunications uplink from a mobile terminal to a telecommunications network. A...
US-8,018,903 Closed-loop transmit diversity scheme in frequency selective multipath channels
Closed loop multiple-antenna wireless communications system with antenna weights determined by maximizing a composite channel signal-to-interference-plus-noise...
US-8,018,902 Methods and apparatus for channel quality indicator determination
A channel quality indicator value is determined on a per transport block basis. A signal-to-interference ratio estimate of a control channel and a channel...
US-8,018,901 Mobile communication system using mobile terminal and handover control method
A mobile communication system includes a plurality of base station apparatuses; and a mobile terminal configured to perform HSDPA (High Speed Downlink Packet...
US-8,018,900 Seamless roaming across wireless subnets using source address forwarding
To enable devices to detect L3 roaming users and to take appropriate forwarding actions, L3 knowledge is introduced inside a bridge in a non-intrusive way. In...
US-8,018,899 Handoff system and method between different kinds of devices, SIP server and operational method of SIP server
A handoff system and method between different kinds of devices, an SIP server and an application method of the SIP server applied thereto. The handoff system...
US-8,018,898 Base station and mobile station
One aspect of the present invention relates to a base station wherein either resource blocks resulting from division of a system bandwidth into blocks of...
US-8,018,897 Balancing capacity between link directions using variable feedback rates
A method for communication includes providing a first transceiver configured to communicate with a second transceiver over a bi-directional link having a first...
US-8,018,896 Uplink and downlink channel configuration method in radio communication system
A disclosed downlink channel configuration method in a radio communication system includes a step of including a broadcast channel, a paging channel, and a...
US-8,018,895 Apparatus and method for transmitting uplink control information on shared channels
Mobile station applications (419) may include an SI unit (409) for piggy backing SI onto data stored in data buffer (421) and also for adding an indicator to...
US-8,018,894 Method and apparatus for implementing a blind seamless channel change
A method and apparatus for implementing a blind seamless channel change (BSCC) when at least one of a plurality of wireless communication devices is jammed on a...
US-8,018,893 Method and apparatus for relay facilitated communications
Communications sourced by a remote unit (14) that is already within reception range of a base site (10) can nevertheless be further facilitated through...
US-8,018,892 All-in-one wireless network device
A method, apparatus, and computer-readable media for a wireless network device for communicating with a network comprises a memory to store an image comprising...
US-8,018,891 Automatic configuration of virtual network switches
In general, techniques are described in which a plurality of network switches automatically configure themselves to operate as a single virtual network switch....
US-8,018,890 Techniques using a hop-by-hop approach for automatic repeat request (ARQ) in wireless relay networks
An embodiment of the present invention provides an apparatus, comprising a transceiver adapted for use in a hop by hop (HbH) relay network and configured to...
US-8,018,889 Relay station operated according to QoS level of service packet and method of operating relay station
A relay station, including a delay information storage unit to store remaining delay information generated in a path from a target relay node to a destination...
US-8,018,888 Mobile WLAN repeater system
A network device including a wireless network transceiver, a wireless telephone transceiver, and a control module. The wireless network transceiver and the...
US-8,018,887 Digital broadcasting system and method of processing data in digital broadcasting system
A digital broadcasting system and a data processing method are disclosed. A receiving system of the digital broadcasting system comprises a baseband processor,...
US-8,018,886 Digital broadcasting system and data processing method
A digital broadcasting system and a method of processing data are disclosed, which are robust to error when mobile service data are transmitted. To this end,...
US-8,018,885 Code keying in a power savings mode
A device may include logic to enter a power savings mode and wirelessly transmit a first synchronization packet to a remote device within a first transmission...
US-8,018,884 Low duty cycle network controller
Operating at least one low duty cycle (LDC) controller to maintain synchronization between the LDC controller and a plurality of LDC terminals operating over a...
US-8,018,883 Wireless transmitter identity validation in a wireless network
An apparatus, a method, and logic encoded in computer readable media that when executed operable to carry out the method. The method includes wirelessly...
US-8,018,882 Ad-hoc wireless communication system with variable ATIM window
A local station includes a memory and a control module. The memory stores a first status indicator that represents a number of active conversations in a...
US-8,018,881 Admission control and policing in wireless packet data communication system
A call flow is provided in a wireless communication system to enable quality of service (QoS) parameters to be retrieved and provided to a base station when a...
US-8,018,880 Layer 2 virtual private network over PBB-TE/PBT and seamless interworking with VPLS
A Layer 2 Virtual Private Network (L2VPN) system is provided. A Provider Backbone Bridge (PBB) network is provided which comprises a plurality of sites to be...
US-8,018,879 Wireless transmission method of using efficient high performance frame structure in wideband TDD system
The present invention provides a method of wireless transmission using a high-efficiency and high-performance frame structure used by the broadband TDD system,...
US-8,018,878 Method and device to transmit a busy medium signal to another device
The present invention concerns a device comprising a medium access control module for performing functions of a medium access control sublayer, noted MAC...
US-8,018,877 Mobile conferencing method and system
A server-based architecture for mobile conferencing is presented. Session-based mobile conferencing is established by transmitting necessary server network...
US-8,018,876 Routing system and method with OSPF area zero split into a two level hierarchy for route calculation
A method and system for routing traffic in an IP network using OSPF protocols and including core and hub routers in area zero. The core and hub routers are...
US-8,018,875 Source-based steering data communications packets for transparent, bump-in-the-wire processing among multiple...
Steering data communications packets among multiple service applications in a link-level data communications switching apparatus that includes a link-level data...
US-8,018,874 Network optimization system implementing distributed particle swarm optimization
Described is a distributed network optimization system implementing distributed particle swarm optimization, which allows multiple nodes to cooperate in...
US-8,018,873 Enhanced link state protocol for identifying broadcast networks
An enhanced link state protocol is described for uniquely identifying broadcast networks having overlapping address spaces within a network system. A network...
US-8,018,872 Method and apparatus for mitigating layer-2 looping in home networking applications
Embodiments of the invention generally provide a method and apparatus for mitigating layer-2 loops in home networking applications. One embodiment of a method...
US-8,018,871 Network management system, network management method, information processing apparatus, device, and storage medium
A network management system that is capable of managing each device in an information processing device efficiently even though on a network there are a...
US-8,018,870 Method and apparatus for simply configuring a subscriber appliance for performing a service controlled by a...
A method and apparatus for configuring an appliance, such as a network node, for performing s service, such as communicating with a network, controlled by a...
US-8,018,869 Concurrency method for forecasting impact of speed tiers on consumption
A forecast model processes performance data from a site, e.g., a cable modem termination system (CMTS), to obtain a set of concurrency equations for existing...
US-8,018,868 Device and associated method for crosstalk estimation
The present invention relates to a crosstalk estimation device for estimating crosstalk between communication lines in a precoding group. The crosstalk...
US-8,018,867 Network system for monitoring operation of monitored node
A network system includes: a monitored node (300) which is connected to a network (50) for isochronous transfer and asynchronous transfer and has a utility...
US-8,018,866 Adaptively applying network acceleration services with an intermediate network device
In general, techniques are described for adaptively applying network acceleration services within an intermediate network device. In particular, the...
US-8,018,865 Method for GSM and CDMA dual-mode mobile phone to control two GSM subscriber identification modules
A method for a GSM/CDMA dual-mode mobile phone to control two GSM subscriber identification modules is provided. Without changing hardware of the GSM/CDMA...
US-8,018,864 Relay device and communication-path managing method
A check-frame receiving unit receives a check frame containing bandwidth data of a bandwidth allocated to a communication between a transmitting side and a...
US-8,018,863 Reducing CC message transmission in a provider network
A method and apparatus for reducing the number of CC messages transmitted in a provider network. In one embodiment of the invention, a first service provider...
US-8,018,862 Probes for predictive determination of congestion based on remarking/downgrading of packets
In one embodiment, a technique for detecting the re-marking of a parameter in a network packet is provided. The technique involves sending a request packet that...
US-8,018,861 Method and device for allocating at least one routing identifier to at least one bridge in a network
The invention relates to a method for allocating at least one identifier known as routing identifier to at least one bridge (1002, 1008, 1009, 1010, 1012) of a...
US-8,018,860 Network maintenance simulator with path re-route prediction
Re-routing interactions are predicted for a communications network including a plurality of network elements. A respective device state image is constructed for...
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