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7266612 |
Network having overload control using deterministic early active drops
An overload control mechanism in a packet-based network includes computing thresholds for respective classes of traffic so that packets of a given class are discarded when the number of buffered...
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7263562 |
Method and system for describing uploaded files statement regarding federally-sponsored research or development
The present invention is directed to a method and system for use on a computer for uploading information from a client to a server by describing on the client side, a text file which identifies and...
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7260609 |
Method and communication system for data exchanging data between users of a bus system
The present invention provides a method and a communications system for the exchange of data between at least two users who are in contact with one another using a bus system. The data are included...
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7260640 |
System and method for providing an enhanced enterprise streaming media server capacity and performance
Streaming media servers are used to provide data streams of streaming media data to network devices across a communications network. In order to allow the servers to scale its processing as the...
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7260641 |
Method for the integrated transmission of first data with real-time requirement and second data without real-time requirement, communication device and communications system
A plurality of first quality of service classes is provided for transmitting first data and a plurality of second quality of service classes is provided for transmitting second data, in each case...
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7260627 |
Real time mesh measurement system stream latency and jitter measurements
A method is described for measuring system latency and latency jitter on a near real-time basis regarding packets of information moving from sources to destination. The method for measuring system...
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7260785 |
Method and system for object retransmission without a continuous network connection in a digital media distribution system
The present invention provides a method and system for object retransmission in an asynchronous environment without a continuous network connection in a digital media distributor (DMD) system. The...
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7257840 |
Preventing network data injection attacks using duplicate-ACK and reassembly gap approaches
Approaches for preventing TCP data injection attacks in packet-switched networks are disclosed. An ACK message or dummy segment is sent to verify the authenticity of the data in the re-assembly...
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7257639 |
Enhanced email—distributed attachment storage
A sender email client, in response to a request to send an email with attachment, determines whether a recipient of the email has distributed storage separate from an incoming email server of the...
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7257079 |
Physical layer and data link interface with adaptive speed
A word-based interface between a MAC and a PHY, allowing for variable pin counts, variable PHY and MAC data speeds, and variable numbers of connected PHYs. The word-based interface allows for the...
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7257640 |
System and method for bandwidth monitoring and allocation in networks
An apparatus that automatically adjusts authorized bandwidth allocated to a user communicating through an Ethernet network. The apparatus includes a usage monitor in communication with a network...
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7254659 |
Method of VMEbus split-read transaction
A method of performing a VMEbus split-read transaction ( 701 ) includes providing a master VMEbus module ( 502 ) coupled to a slave VMEbus module ( 504 ) through a VMEbus network ( 506 ). The...
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7254635 |
Apparatus and method for producing and managing data for optimizing the delivery of multimedia content
A managing apparatus for managing data necessary for providing a content is disclosed, that includes a reserving element for reserving a delivery resource for each content, a storing element for...
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7251692 |
Process to thwart denial of service attacks on the internet
Denial of service (CSDoS) attacks are managed by a process that diverts a fraction of SYN packets destined to a server S to a web guard processor. The web guard processor acts as a termination...
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7251678 |
Method and apparatus for facsimile capable of communicating with data processing and facsimile machines
An Internet facsimile apparatus is provided for eliminating inconveniences possibly experienced by the user when receiving a plurality of electronic mail from the same Internet facsimile apparatus....
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7249198 |
Method and system for device bootstrapping via server synchronization
A method and system for restoring basic functionality to a portable computer system via a server accessed remotely by telephone. A user of a portable computer system which has lost data and...
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7249373 |
Uniformly representing and transferring security assertion and security response information
A requesting message processor identifies client security input data of a first format and encapsulates the client security input data within a client security token. A requesting token processing...
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7249185 |
Methods, devices and software for redundant transmission of voice data over a packet network connection established according to an unreliable communication protocol
Methods, devices, and software are provided for generating and sending data packets that contain redundant voice data over VoIP connections made under an unreliable network protocol. The redundant...
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7249208 |
System and method for extending the cross-memory descriptor to describe another partition's memory
A system and method for extending the use of the cross-memory descriptor in a server partition environment such that it may be used to describe another partition's memory, e.g., a client...
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7249196 |
Web page source file transfer system and method
A method for transmitting web page source data over a computer network. The method typically includes receiving a request for the web page source data from a remote client. The web page source data...
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7245620 |
Method and apparatus for filtering packet data in a network device
A process of filtering packet data in a network device is disclosed. At least one mask is applied to a portion of an incoming packet and a field is extracted from the portion of the incoming...
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7246171 |
System and method for managing data transmissions from a TFTP server by specifying a maximum bandwidth
A system and method for delaying data transmissions from a server. A system administrator may specify a maximum bandwidth and a maximum number of sessions to be used for transmitting one or more...
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7246158 |
System, computer program product and method for selecting an application service provider
A method, system and computer program product for managing applications service provider (ASP) transactions between an ASP and an ASP user. The method on which the system and computer program...
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7246169 |
Content distribution reservation method, content distribution method, reservation management device, and program
To allow a distributor to take into account the capacity of content distribution targets or service fee when making a reservation for live distribution of content. In a content supply system 100 ,...
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7240121 |
Content providing apparatus and content providing method
The present invention is applied to the distribution of music and videos via the Internet. Single stream content is divided into a plurality of parts A to D in a time-series manner, and a first...
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7239609 |
Congestion control system and method for web service
A congestion control system provided in a connection portion between a network for an Internet provider and the Internet estimates a processing capability of a Web server on the basis of states of...
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7240123 |
Distributed routing core
A routing device for forwarding data packets in a communication system includes a set of routing processors at least one interface that receives and transmits data packets and a routing table...
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7240117 |
Method and apparatus for preventing overload using scaled recovery
In the scaled recovery system of the present invention, clients delay for an additional period of time prior to attempting to access a previously unavailable resource that has since become...
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7240099 |
System and method for efficiently performing data transfer operations
A system and method for efficiently performing data transfer operations includes a source device for providing transfer data through a communication path or network to a destination device. The...
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7236926 |
System and method for voice transmission over network protocols
A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls...
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7237131 |
Transaction-based power management in a computer system
A method and an apparatus for power management in a computer system have been disclosed. One embodiment of the method includes monitoring transactions over an interconnect coupling a chipset device...
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7236501 |
Systems and methods for handling packet fragmentation
A packet header processing engine receives a header of a packet. The received header includes a size of the packet. A maximum transfer unit size of a destination interface of the packet may be...
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7233978 |
Method and apparatus for managing location information in a network separate from the data to which the location information pertains
A system and method for storing and retrieving location information across a network is disclosed. The system and method utilize a transfer protocol configured to transport an identifier/location...
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7234059 |
Anonymous authenticated communications
A method of performing electronic communications between members of a group wherein the communications are authenticated as being from a member of the group and have not been altered, comprising:...
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7233996 |
Mechanism to support multiple port configurations
In one embodiment, a method is provided. In the method of this embodiment, one operating mode of port circuitry may be selected from a plurality of operating modes of the port circuitry that may...
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7234000 |
System and method of downloading configuration data from a central location to components for a communication switch
A router is disclosed for use in a network to carry data packets therein. Each router provides a hop along a path through the network extending from a source network address node to a destination...
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7231420 |
Multi-user applications in multimedia networks
Problems related to operation and administration of multi-user application programs, particularly real-time applications, in systems of networked computers are solved using an enhancement of a...
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7231378 |
System and method for managing user profiles
A system and a method for managing user and data profiles utilizing a web-enabled interactive database to organize, store and retrieve the information to create a consistent security model through...
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7231457 |
System and method for exchanging data
A system and method are provided for exchanging data at irregular intervals between a sender and a receiver. The sender transmits to the receiver reports containing subject data along with...
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7231424 |
Active control of collaborative devices
Controlling collaborative devices, including providing at least two collaborative devices, in which each collaborative device includes a client device and a client communications application, each...
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7228280 |
Finding database match for file based on file characteristics
A signature array of digitally sampled audio is formed from segment(s) of the digitally sampled audio by counting the number of occurrences within the segment(s) in each of a plurality of value...
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7228334 |
Systems methods to selectively control forwarding of electronic mail
A system and method for detecting and selectively preventing the forwarding of an electronic message, wherein the message is sent by a sender to a recipient, and wherein the message has a message...
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7225264 |
Systems and methods for delivering content over a computer network
Systems and methods for, inter alia, allowing a remote user to access content, such as data or an executable program, on demand from a remoter server. When accessed the content can be delivered on...
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7222220 |
Multiprocessing system employing address switches to control mixed broadcast snooping and directory based coherency protocols transparent to active devices
A multiprocessor computer system is configured to selectively transmit address transactions through an address network using either a broadcast mode or a point-to-point mode transparent to the...
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7222191 |
System and method for call-blocking-triggered topology updates in source routed signaling protocol communication networks
Advertising available resource information for a link in a communication network is provided. The network uses a source routing protocol. The source routing protocol uses the available resource...
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7222184 |
Method of downloading web content to a network kiosk in advance
A method of downloading web content which downloads and stores web content at scheduled times. The method includes the steps of determining a number of web content addresses and corresponding...
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7222183 |
Authorized units music distribution system
Systems for distributing music to a plurality of customers via the Internet provide each customer with a uniquely identified proprietary device for receiving, playing and recording music. A music...
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7222185 |
Methods and apparatus for distributing content within a content delivery system
A system controller selects a transmission mode for content distribution based upon the relative popularity of the content within the content distribution system. The system controller receives a...
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7222186 |
Content transferring technique
A content transfer method allowing the transfer of content requiring no urgency to reduce influence on other traffics is disclosed. A relay server is used to transfer the content from a content...
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7216205 |
Cache line ownership transfer in multi-processor computer systems
Transferring cache line ownership between processors in a shared memory multi-processor computer system. A request for ownership of a cache line is sent from a requesting processor to a memory...
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