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7630320 |
Packet scheduling method for wireless communication system
The present invention provides a method of scheduling packet in a wireless telecommunication system, in which the user packet queues to be transmitted are divided into the user packet queues with...
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7630381 |
Distributed patch distribution
Distributed distribution of patches and other updates is disclosed. A request for an update is received. In some embodiments it is determined whether the source of the request will serve as a...
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7630316 |
Method and apparatus for selecting a transport format combination
A method for selecting a transport format combination used in a wireless communication network for multiplexing data between logical channels and transport channels. After receiving a configuration...
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7626989 |
Capacity allocation for packet data bearers
The present invention relates to a method in a radio communication system providing packet data services. A radio communication system providing packet data services and a packet data scheduler...
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7624418 |
Apparatus and method for receiving broadcasting data in digital video broadcasting receiver
Disclosed is an apparatus and method for receiving broadcasting data in a digital video broadcasting receiver using Digital Video Broadcasting-Handhelds (DVB-H), the method including detecting...
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7621162 |
Hierarchical flow-characterizing multiplexor
A method of multiplexing a plurality of data flows into a single output using hierarchical gating operations instead of queues is disclosed. In the preferred embodiment, the hierarchical...
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7623524 |
Scheduling system utilizing pointer perturbation mechanism to improve efficiency
In general, in one aspect, the disclosure describes a switching device that includes a plurality of ingress ports to receive data from external sources and a plurality of egress ports to transmit...
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7620054 |
Network switching device and network switching method
A network switching device is provided for enabling priority control of packets, enhancing the using efficiency of a buffer for storing a received packet, and reducing the costs of components. The...
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7616642 |
Priority assignment and transmission of sensor data
Prioritized transmission of data from a mobile device, where the mobile device includes the ability to transmit data using more than one transmission medium, includes generating data packets from...
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7616606 |
Mechanism for avoiding triggering silent radio squelch circuits
A ‘smart’ sub-channel hopping control mechanism executes one or more sub-channel selection discriminators to enable the communications controller of a spectral reuse transceiver to delineate on...
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7616564 |
Call admission control method and system
A call admission control technique allowing flexible and reliable call admissions at an ATM switch in the case of an ATM network including both QoS-specified and QoS-unspecified virtual connections...
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7613110 |
Combining multilink and IP per-destination load balancing over a multilink bundle
Load balanced transport of best efforts traffic together with delay-bounded traffic over a multilink bundle combines fragmentation and fragment distribution for best efforts packets with per-flow...
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7602759 |
Wireless LAN system making quality of communication improve and a communication method therefor
A wireless LAN system if formed by a base station, mobile stations and a controller. The controller receives a frame over wireless media, and a frame analyzer analyzes the received frame. A...
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7596138 |
Method of sending a multipoint stream in a local area network and connection device implementing the method
Within the framework of a wireless local area network, the sending of the multipoint transmission streams is not made reliable by an acknowledgment of receipt mechanism. This reliability may be...
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7590353 |
System and method for bandwidth allocation in an optical light-trail
The present invention relates to allocating the use of optical light-trails. Optical light-trails enable a plurality of nodes included in a light-trail to share the use of an optical wavelength to...
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7580350 |
System for deriving packet quality of service indicator
A system for deriving a quality of service indicator for a packet is described. A register holds a control element. A first resource derives a first candidate quality of service indicator for the...
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7580353 |
Method and apparatus to balance flow loads in a multipurpose networking device
A method and apparatus for allocating access to a scarce resource. A load of each flow on the resource is calculated. The aggregate load is compared to a maximum steady state load. A drop policy is...
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7577123 |
Packet transmission method and system, base station, wireless LAN terminal, and wireless LAN system using the same
Disclosed herein is a packet transmission method wherein received packets are sorted into prioritized QoS packets and general packets other than the prioritized QoS packets, the sorted prioritized...
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7574547 |
Ring counter based starvation free weighted priority encoded arbiter
The embodiments provide an arbiter in a microprocessor that can handle requests to access a shared resource from function units with different priorities without starving the access opportunities...
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7570587 |
Resource allocation for multi-service gateways
A method of processing a request for a connection through a multi-service gateway and a multi-service gateway for performing the method. The method includes allocating resources from a resource...
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7564782 |
Transmission format, communication control apparatus and method, recording medium, and program
JPEG-2000 data is formatted into RTP packets for transmission through the Internet. A priority field is provided in the format, and a value indicating the importance of a code stream included in a...
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7561516 |
Packet relaying method and device
In a network of a variable length packet system, a bps calculator colors an inputted packet based on a peak bandwidth or a committed bandwidth of a data bit number per unit time for every flow and...
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7558270 |
Architecture for high speed class of service enabled linecard
A linecard architecture for high speed routing of data in a communications device. This architecture provides low latency routing based on packet priority: packet routing and processing occurs at...
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7558269 |
Method for transmitting high-priority packets in an IP transmission network
Method for transmitting high-priority packets in an IP transmission network based upon the Internet Protocol (IP) wherein low-priority packets or fragments of packets are transmitted between a...
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7558271 |
Method and apparatus for adaptive bandwidth control with defined priorities for different networks
A computer implemented method, apparatus, and computer usable program code to receive data from a source at a plurality of gateways for distribution using a selected priority. The data is...
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7558272 |
Method and system for a two level scalable bundling solution
The present invention is a system and a method which enables implementing a scalable, carrier class bundling multiplexed data communication on low rate links. The proposed system and method, which...
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7551574 |
Method and apparatus for controlling wireless network access privileges based on wireless client location
An access point through which a wireless device attaches to a wireless network determines the access privileges that will be accorded to the device based on a criteria set, such as the ID and...
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7548512 |
Methods and systems for prioritizing data transferred on a Local Area Network
A method of prioritizing messages on a Local Area Network comprises receiving a digitized incoming message, comparing a message signature of the incoming message with a stored priority message...
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7545815 |
Queueing technique for multiple sources and multiple priorities
A method of dealing equitably with traffic from multiple VPNs feeding into a single router utilizes the weighted fair queueing (WFQ) technique of the prior art in combination with a “service...
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7539199 |
Switch fabric scheduling with fairness and priority consideration
A scheduler for a packet switch in a high-speed network. In various embodiments, switch throughput and fairness is improved by operating on request data before arbitration. Other embodiments...
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7532624 |
Multicast packet control apparatus
When multicast distribution is performed on a network where a point-to-point connection is made between user terminals and a multicast router, the multicast router is protected from load due to...
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7529244 |
Routing processing device and packet type identification device
This invention has as an object the provision of a routing processing device and packet type identification device, which can alleviate the load on a processor performing routing processing. A...
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7527558 |
Coherent data sharing
Data structures within a shared computer-generated environment, are updated. A user terminal has memory a processor, input, network connection and a display. The memory stores data structures and...
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7525970 |
Method and device of dynamic resource allocation in a wireless network
A method of dynamic transmission resource allocation that operates in a wireless network. The wireless network includes a plurality of mobile terminals each managing a given number of different...
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7522581 |
Overload protection for SIP servers
A method for operating a server having a maximum capacity for servicing requests comprises the following steps: receiving a plurality of requests; classifying each request according to a value;...
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7522608 |
Endpoint selection for a call completion response
Techniques for selecting a call completion response from a group of call completion responses based on weights associated with the call completion responses, are provided. A server processes a call...
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7522609 |
Propagation of minimum guaranteed scheduling rates among scheduling layers in a hierarchical schedule
Methods, apparatus, data structures, computer-readable media, and mechanisms may include or be used with a hierarchy of schedules with propagation of minimum guaranteed scheduling rates among...
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7519066 |
Method for switching data in a crossbar switch
A method and system for switching data in a data switch. In one embodiment, the present invention comprises receiving a plurality of cells at a merged input queue of the data switch, wherein a cell...
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7519665 |
Multi-channel processing control device and multi-channel processing control method
Multi-channel processing control device and method that efficiently performs enhanced customer service geared to the channel and service characteristics, and that can be readily modified to suit...
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7519067 |
Method, system, and computer product for controlling input message priority
An operating system allows assignment of an input message priority to a particular socket. This priority is used by the operating system to determine what socket's inbound packets get discarded...
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7508761 |
Method, communication arrangement, and communication device for transmitting message cells via a packet-oriented communication network
Message cells, cell comprising partially different priorities are transmitted via a first communication network. According to the invention, at least one of the message cells to be transmitted and...
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7505468 |
Method and apparatus for logical identification priority
A method and apparatus for logical identification priority have been disclosed.
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7502317 |
Method for differentiating services and users in communication networks
Disclosed is a method for queuing in a communications network. The method positions data related to a user based on a grade of service (GoS) assigned to the user. The positioning of the data is...
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7502319 |
Ethernet packet transmission apparatus and method
The Ethernet packet transmission apparatus includes: a packet transceiving unit for transceiving an Ethernet packet through a plurality of Ethernet ports; a MAC header processing unit for receiving...
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7496034 |
Packet processing device implementing scheduling and priority for improved efficiency
A packet transmission device improved in packet transmission efficiency. Each packet input processor generates a pointer and identifies a packet type with respect to a received packet, and...
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7489701 |
Customer-specific traffic shaping
A technique for managing a customer's traffic in a network node, such as a service provider edge device, involves dedicating a group of queues in the network node to the customer, performing...
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7489691 |
Scheduling retransmission in access networks
The present invention relates to a method and system for scheduling data packets in a base station device of an access network. An information indicating a retransmission status of a data packet is...
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7478158 |
Bandwidth management system
A method of enforcing network bandwidth limitation includes receiving a request from a client for transmission of a server's feed data and receiving a client timestamp from the client. The method...
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7474662 |
Systems and methods for rate-limited weighted best effort scheduling
Systems and methods for scheduling data packets in a network processor are disclosed. Embodiments provide a network processor that comprises a best-effort scheduler with a minimal calendar...
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7474649 |
Scheduling in packet switched networks
A system and method of scheduling radio resources for a plurality of users in a packet-switched radio communication network. A scheduling number (Si) is calculated for each user before each...
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