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7624190 |
Methods and apparatus for inserting data into a communications session
Mechanisms and techniques provide a system that operates in a data communications device such as a switch or a router to provide a technique for inserting data into packets associated with a...
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7619972 |
Video system
A network node apparatus is disclosed for the capture, storage and replay of video data at separate respective nodes of a communications network arranged to operably couple the node apparatus. The...
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7613827 |
Distributed traffic controller for network data
A distributed gateway for controlling computer network data traffic dynamically reconfigures traffic assignments among multiple gateway machines for increased network availability. If one of the...
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7613821 |
Arrangement for reducing application execution based on a determined lack of flow control credits for a network channel
An InfiniBand™ network node includes a network interface, a system memory, a memory controller configured for controlling access to the system memory, and a processor. The network interface is...
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7613820 |
Methods and systems for improving data transmission rates having adaptive protocols
A machine-readable medium, a system, and an apparatus are provided for increasing a data transmission rate. A window size is established, where the window size is an indicator of an amount of data...
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7610397 |
Method and apparatus for adaptive load shedding
One embodiment of the present method and apparatus adaptive load shedding includes receiving at least one data stream (comprising a plurality of tuples, or data items) into a first sliding window...
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7606941 |
FIFO device
A receiving FIFO device can prevent a PCI bus from being occupied unnecessarily to enhance the performance of a whole system. An input control part checks in a third comparing part whether or not a...
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7606928 |
Method and device for controlling receiver buffer fullness level in multimedia streaming
A method to provide to a sender of RTP packets the actual receiver buffer fullness level in a receiver of the RTP packets at a certain time instant represented as remaining playout duration in...
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7600036 |
Access and control system for network-enabled devices
Systems and methods for remote access of network-enabled devices that provide seamless, firewall-compliant connectivity between multiple users and multiple devices, that allow collaborative...
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7600035 |
Dynamic link distance configuration for extended fabric
A method to dynamically allocate credits for a particular port to port link based on measured link distance during the initial interswitch link configuration process. An apparatus implementing such...
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7596627 |
Methods and apparatus for network congestion control
Methods and apparatus are provided for controlling congestion in a network such as a fibre channel network. Techniques are provided for characterizing traffic flow at a congested network node. The...
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7594023 |
Data carousel receiving and caching
Data objects are sent using a data carousel and forward error correction. This involves segregating a file into groups, wherein each group represents k data blocks. From the k data blocks of each...
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7587736 |
Wideband direct-to-home broadcasting satellite communications system and method
The present invention relates to one- or two-way Direct-To-Home (DTH) satellite communications systems which broadcast high bit rate wideband television and multimedia content to user terminals...
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7587720 |
Methods and systems for predicting events associated with renderable media content samples
Methods and systems are provided for predicting an event's occurrence and notifying one or more interested applications that an event has been predicted to have occurred. The events are associated...
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7587513 |
Efficient storage of network and application data
Network data is stored and retrieved from a network data repository configured for rapid data access and efficient usage of storage space. The network data repository includes a plurality of flow...
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7584285 |
Centralized selection of peers as media data sources in a dispersed peer network
A hierarchical content distribution system includes a seeding server, a plurality of geographically distributed content platforms, and a distribution controller, all interconnected by a...
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7584248 |
Apparatus and method for fair message exchanges in distributed multi-player games
The Fair-Order Service of the present invention delivers action messages to the server as soon as it is feasible. Because action messages from different players exhibit different reaction times...
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7583629 |
Referencing of downlink channels in wireless communication system
The present invention relates to a method for referencing a physical channel carrying point-to-multipoint service data in a wireless communication system. The present invention utilizes an...
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7581017 |
Data transmission system, data transmission apparatus, data reception apparatus, and data transmission method
A data transmission system maintaining synchronization between transmission and reception even when a transmission apparatus, a reception apparatus and a transmission path do not operate on the...
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7581014 |
Method of masking application processing applied to a request for access to a server, and a corresponding masking system
A method of and module for masking application processing applied to a request for access to a server by a client workstation connected via successive proxy servers. The application of a first...
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7577736 |
Network accounting statistics collection
A system for network accounting statistics collection including a statistics collector associated with each packet forwarding engine. Each statistics collector has one or more accounting elements,...
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7577105 |
Cooperation information managing apparatus and gateway apparatus for use in cooperation information managing system
In a system including a first unit retaining a first identifier and a second unit retaining a second identifier for reading out the first identifier from the first unit to transmit, as cooperation...
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7574597 |
Encoding of signals to facilitate traffic analysis
A system acquires information about communication among wired or wireless nodes [ 110, 210 ] in a network [ 100, 200 ] by intercepting chunks of data in the network by a wired or wireless tap [...
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7574518 |
System and method for computing low complexity algebraic network codes for a multicast network
A “multicast code constructor” facilitates network based coding in a multicast environment by determining efficient codes for optimizing network flows, thereby increasing reliable network...
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7571242 |
Method for accelerated packet processing
IPv6 has been developed as an evolutionary advance of IPv4. Although IPv6 offers considerable improvement in certain areas such as addressing and routing it has eliminated the Internet header...
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7571241 |
Method and apparatus for advertising update messages to peers and peer groups in a border gateway protocol process
A method is disclosed for advertising update messages to peers and peer entities. In an embodiment, all update messages that are to be advertised to a specific peer entity are formatted and...
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7565441 |
Image transfer and archival system
A system for preparing and transmitting all desired images from one or more image-producing clients to a server for archiving or later analysis, validation, or reporting purposes. Images are queued...
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7558818 |
System and method for characterizing the quality of a link in a wireless network
A system and method for characterizing the quality of a link, in particular, a bi-directional link, between nodes in a wireless communication network, such as a wireless ad-hoc peer-to-peer...
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7552229 |
Establishing optimal latency in streaming data applications that use data packets
Embodiments for an apparatus and method are provided for building optimal latency in streaming applications that use data packets. In an embodiment, a system has an under-run forecasting mechanism,...
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7549152 |
Method and system for maintaining buffer registrations in a system area network
A system and method of managing memory in a system area network that registers buffers for use by an application program to access hardware adapters. The system and method maintains a list of...
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7546374 |
Methods and arrangements for managing and maintaining a switch environment
A computer-implemented method of coupling a user interface device (UID) with a system device. The UID and system device are coupled with heterogeneous UID switches. The method includes providing a...
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7543073 |
System and process for performing an exponentially weighted moving average on streaming data to establish a moving average bit rate
A system and process for performing an exponentially weighted moving average on streaming data to establish a moving average bit rate of data units is presented. In general, the system or process...
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7539704 |
Method, apparatus, system, and program product for attaching files and other objects to a partially replicated database
A method, system, and computer-readable medium are provided for displaying contents of a database table comprising a plurality of fields arranged in a plurality of rows and columns, selecting a...
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7536474 |
Methods and systems to fast fill media players
Methods and systems are provided to fast fill media players and buffers associated with media players. A bandwidth associated with initial startup of a media player is overloaded to rapidly fill...
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7536473 |
General input/output architecture, protocol and related methods to implement flow control
An enhanced general input/output communication architecture, protocol and related methods are presented.
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7536469 |
System and process for controlling the coding bit rate of streaming media data employing a limited number of supported coding bit rates
A system and process for controlling the coding bit rate of streaming media data is presented where a server streams data that exhibits one of a number of coding bit rates supported by the server....
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7536468 |
Interface method, system, and program product for facilitating layering of a data communications protocol over an active message layer protocol
A protocol interface is provided for an active message protocol of a computing environment and a client process employing the active message protocol. The protocol interface includes an interface...
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7529849 |
Reduction of message flow between bus-connected consumers and producers
A system, method, and computer readable medium for reducing message flow on a message bus are disclosed. The method includes determining if at least one logical operator in a plurality of logical...
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7529836 |
Technique for throttling data access requests
A system and method for throttling data access rates through data containers prevents starvation of storage system resources by active clients. A SCSI throttle module of a storage operating system...
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7525914 |
Method for down-speeding in an IP communication network
The present invention discloses a method for providing a packet loss detection and down speeding mechanism for maintaining acceptable quality during a video call. Different scenarios of packet loss...
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7519728 |
Merge systems and methods for transmit systems interfaces
A system improves bandwidth used by a data stream. The system receives data from the data stream and partitions the data into bursts. At least one of the bursts includes one or more idles. The...
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7519727 |
Bandwidth management algorithm
A method of managing bandwidth including receiving packets on an input port, classifying the packets in a classification engine, processing the packets in a processing engine, queuing the packets...
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7519725 |
System and method for utilizing informed throttling to guarantee quality of service to I/O streams
The present system and associated method resolve the problem of providing statistical performance guarantees for applications generating streams of read/write accesses (I/Os) on a shared,...
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7512706 |
Method, computer program product, and data processing system for data queuing prioritization in a multi-tiered network
A method, computer program product, and a data processing system for data prioritization in a multi-tier network system is provided. A server having a plurality of processors receives data from a...
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7512663 |
Systems and methods of directly placing data in an iSCSI storage device
Mechanisms and processes for directly storing data into the memory of a storage device using the iSCSI protocol are described. One mechanism includes a transmitting device that encodes data to be...
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7512069 |
IP packet identification method and system for TCP connection and UDP stream
A method of measuring jitter of a packet flow includes identifying the data packet flow at each of a first and second network locations by analyzing the data fields of each of the packets in the...
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7508760 |
Data distribution server and terminal apparatus
A radio line is easily influenced in its nature by attenuation or reflection of an electromagnetic wave or the like and the surrounding environment. Due to this fact, a variation of the data...
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7505409 |
Data mapping device, method, and article of manufacture for adjusting a transmission rate of ISC words
A data mapping device, a method, and an article of manufacture for adjusting a transmission rate of ISC words are provided. The GFP data mapping device has a FIFO buffer and a transceiver operably...
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7505407 |
Adaptable traffic control for variable port speed connectivity device
According to embodiments of the present invention, an adaptable traffic control system, method, article of manufacture, and apparatus receive a user-programmed value representing an amount of...
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7500010 |
Adaptive file delivery system and method
An adaptive file delivery system and method transmits a data file, such as an audio-video file, over a network or collection of networks in segments, each segment transmitted during a different...
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