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7586929 |
Method and system for content-oriented routing in a storage-embedded network
A content relay node comprising a data processing unit for storing or transmitting a data packet on the basis of the data attribute, a storage connected to the data processing unit, transmitting...
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7581005 |
Systems and methods for preserving transport layer protocol options
The solution of the present invention provides systems and methods for preserving transport layer header options traversing network devices that terminate transport layer connections. The solution...
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7580642 |
Modulation scheme for tedons
A system and method for increasing transmission distance and/or transmission data rates using tedons and an encoding scheme to reduce the number of ones in a data signal is described. For example,...
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7573827 |
Method and apparatus for detecting network congestion
A method of detecting congestion in a communications network and a network switch are described. The method comprises identifying an output link of a network switch as a congested link on the basis...
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7561583 |
Method of realizing communicating between modules of system devices
The invention discloses a communication method for modules within device. The method sets a centralized exchanging and controlling unit in the device, and every module is connected with the...
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7561571 |
Fabric address and sub-address resolution in fabric-backplane enterprise servers
A hybrid server and multi-layer switch system architecture, referred to hereinafter as the Enterprise Fabric (EF) architecture, forms the basis for a number of Enterprise Server (ES) chassis...
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7561565 |
VXS payload module having a storage module and method
A multi-service platform system ( 100 ) includes a VXS backplane ( 104 ), a switched fabric ( 106 ) operating on the VXS backplane, a parallel bus ( 108 ) operating coincident with the switched...
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7558281 |
Method and system for configuring fibre channel ports
A fiber channel switch element for routing fiber channel frame is provided. The switch element includes a fiber channel port that can be configured to support plural data transfer rates. The data...
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7554909 |
Dynamic service management for multicore processors
A system, apparatus, method and article to perform dynamic service management for multicore processors are described. The apparatus may include, for example, a processing device having multiple...
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7535896 |
Routing control system, routing control device, and routing control method
The routing control system 100 according to the present invention comprises a control server 1 as the control system, and routers 10 - 60 as the transfer system. The control server 1 ...
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7525921 |
Discard interface for diffusing network attacks
A router detects a network attack and forwards traffic associated with the network attack to a discard interface. The router applies one or more filters to calculate traffic flow statistics for the...
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7522624 |
Scalable and QoS aware flow control
The present invention relates to a switching unit with a scalable and QoS aware flow control. The actual schedule rate of an egress queue, wherein the outgoing traffic belonging to a particular...
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7492873 |
Voice/data session switching in a converged application delivery environment
An integrated voice and data application delivery system that can deliver converged voice/data application services to at least one user device over at least one communications network, and...
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7474655 |
Restricting communication service
In response to a command to restrict a communication service for a computer, a countermeasures apparatus replaces the communication address of a second computer, which has been stored in a first...
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7466704 |
Switch assembly having multiple blades in a chassis
A switch assembly having multiple blades in a chassis and a method of using that assembly to switch data is disclosed. A network switch assembly for network communications includes at least one...
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7466700 |
LUN based hard zoning in fibre channel switches
A method and system for implementing LUN based hard zoning in a fiber channel network is provided. A LUN field in a Fiber Channel SCSI command frame is compared with a list of LUNS that are allowed...
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7460543 |
Method and system for scheduling traffic in a wireless network
The present invention provides a method and system for efficiently scheduling wireless LAN traffic, giving the network the ability to serve both real-time and non-real time applications...
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7450850 |
Fiber and wire communication system
This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives...
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7447199 |
Switching matrix for a telecommunication network element
Disclosed is a memory-based switching matrix for cross-connecting the content of a plurality of input flows into the content of a plurality of output flows, the input flows being in the form of...
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7433904 |
Buffer memory management
Various systems and methods for buffer memory management are disclosed. In one embodiment a buffer memory includes at least one queue configured to store a number of buffer access tasks. Buffer...
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7428244 |
Data transmission
In order to measure the rate at which a terminal 2 can receive data from a source 5, 6, 7 the source temporarily increases it transmitting rate. The time taken to receive these higher-rate...
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7424028 |
Cable modem for connecting customer premises equipment and method of controlling flow of data between cable modem and customer premises equipment
A cable modem for connecting Customer Premises Equipment (CPE) includes a Media Access Control (MAC) layer controller, a Logical Link Control (LLC) bridge ( 113 ) interacting with the MAC layer...
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7415283 |
Method and system for signaling in broadcast communication system
A method and a system for providing signaling in cellular telephone system providing broadcast services to fully integrate broadcast services with the services provided by the cellular telephone...
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7415006 |
Method and system for transporting data packets of a data stream
For transporting data packets of a data stream between a packet-oriented network (LAN) and a channel-oriented data stream processing module (VMOD), a data stream controller (ST) is provided which,...
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7403478 |
Method for data traffic policing, a data traffic policer realizing such a method and a telecommunication network including such a data traffic policer
The present invention concerns a method for use in a telecommunication network by a data traffic policer for data traffic policing on a data communication link. The data traffic includes data cells...
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7397806 |
Method for integration of a packet-oriented network into a communication system
A method for Integration of a packet-oriented network in a communication system has at least one central communication device embodied with an application interface for exchange of communication...
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7397768 |
Zone management in a multi-module fibre channel switch
A method for changing zoning in a fiber channel fabric is provided. The method includes receiving zone date from a management module, wherein the zone data is received by a fiber channel switch;...
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7382790 |
Methods and apparatus for switching fibre channel arbitrated loop systems
Methods and apparatus for switching Fibre Channel Arbitrated Loop Systems is provided between a plurality of Fibre Channel Loop devices. In one aspect of the invention, the system switches based at...
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7379470 |
Combined and data compressed FIFO based arbitration for a non-blocking switch
A method and system for switching data packets through a multiple (m) input, multiple (n) output switching device providing a switching method having a fast one-cycle throughput. A respective...
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7366092 |
Hash and route hardware with parallel routing scheme
A multiprocessor switching device substantially implemented on a single CMOS integrated circuit is described in connection with a parallel routing scheme for calculating routing information for...
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7359401 |
Transmitter/receiver apparatus
A transmitter/receiver apparatus has a status checker that checks whether a plurality of ports of different types are active or not and a reference table that holds, among the transmission delay...
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7356040 |
Communication system, method and controller for routing calls within private networks distributed among geographically distant zones
A controller (GK) of a communication system (SYS) including in each of a plurality of geographically distant zones (ZA, ZB, ZC) a zone-specific controller (GK) and one or more subscriber terminals...
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7352742 |
Method and apparatus for transmitting to an upper layer of information included in a packet
A method for transmitting information included in a received packet to an upper layer of a node, including: judging whether or not a first packet satisfies a first condition, storing information...
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7352740 |
Extent-based fibre channel zoning in hardware
The present invention provides a system and a method for filtering a plurality of frames sent between devices coupled to a fabric by Fiber Channel connections. Frames are reviewed against a set of...
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7349411 |
Economically expansible switching network
A telecommunications switching node comprising a plurality of input and output (I/O) ports configured to receive and transmit telecommunications signals, a switching core comprising a plurality of...
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7342887 |
Switching device
A switching device in a network system for transferring data includes one or more source line cards, one or more destination line cards and a switching fabric coupled to the source line cards and...
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7339785 |
Interposer for blade center
A computer system for receiving standard and expanded computer devices includes a chassis, a midplane, and an interposer. The chassis includes bays, each adapted to receive the standard computer...
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7324464 |
Communication system with connectable interface device
The communication system includes multiple participating devices connected with each other by a data line. At least one connection device for connection to a corresponding participant device...
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7317731 |
System and method for distributed resource reservation protocol-traffic engineering (RSVP-TE) hitless restart in multi-protocol label switching (MPLS) network
A system of hitless restart in a network, where at least one node in the network provides routing control distributed among ingress ports (ingress cards) and egress ports (egress cards), is...
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7298756 |
System and method for programming cell packet headers
A system and method are provided for controlling packet header information in a packet communications switch fabric. The method comprises: programming the cell header overhead (OH) field...
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7280834 |
Radio communication system
A radio communication system has a base station(s), a plurality of mobile stations, and a line controller connected to the base station. The line controller has a first memory for keeping track of...
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7269181 |
Robust radio base station controller architecture
A base station controller system comprises a high data rate distributed switching fabric providing flexible access to call processing resource pools. The arrangement permits a system controller to...
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7251249 |
Integrated high speed switch router using a multiport architecture
A switch/router circuit integrates a multi-port memory array with the Media Access Control (MAC) units to facilitate direct transfer of packet payloads to the destination port. The store and...
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7233599 |
Interface device with stored data on transmission lines characteristics
The present invention relates to high speed communications, in particular, to an interface device between a transmitting device and a receiving device of a transmission system, wherein the...
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7233596 |
Switching method and apparatus
The present invention relates to a switching method and apparatus for performing a switching operation in a telecommunication network, wherein a side information and a service information generated...
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7224671 |
Method and apparatus for load balancing in network processing device
A data rate controller controls a rate that data is transferred over a backplane in a network processing device. A bandwidth allocator allocates bandwidth to an input port for transmitting data...
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7215639 |
Congestion management for packet routers
A method and system for regulating packet flow to a downstream entity capable of forwarding packets to a plurality of intermediate destinations. The method includes maintaining a database of...
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7212525 |
Packet communication system
A Packet communication system has a first line interface; a second line interface that accommodates lines slower than lines accommodated by the first line interface; a crossbar switch; and a...
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7191258 |
Packet forwarding system having a control packet processor which allocates the bandwidth for a control packet adaptively and processing method thereof
A control packet management device of a packet forwarding system has a packet queue having a plurality of queues to store a control packet as transmitted, a first processor to transmit said control...
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7181759 |
System and method for providing interactivity for end-users over digital broadcast channels
A system and method for allowing an end-user to interact with a system in order to execute an application. Multiple application packets are broadcast to a plurality of end-users, such that the...
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