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7613816 |
Method and system for routing network information
Method and system for processing frames in a Fibre Channel network is provided. The method includes receiving a frame at a receive port; determining if a translation cache is enabled; determining...
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7613787 |
Efficient algorithm for finding candidate objects for remote differential compression
The present invention finds candidate objects for remote differential compression. Objects are updated between two or more computing devices using remote differential compression (RDC) techniques...
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7613780 |
Optimizing content retrieval over a data network
A method is described comprising: receiving a request for content stored on a network site from a data processing device, the request including and address for the content and first version...
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7607007 |
Method and apparatus for message routing in a computer system
Method and apparatus for message routing in a computer system ( 100 ) is provided. The method includes the steps of: receiving a message in a compressed or encrypted form ( 302, 402 ); extracting a...
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7606255 |
Selectively receiving broadcast data according to one of multiple data configurations
A client device selectively receives broadcast data according to any one of multiple data configurations. A broadcast data server enables broadcast of multiple data configurations by maintaining...
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7603483 |
Method and system for class-based management of dynamic content in a networked environment
The present application discloses methods and systems for configuring and managing class-based condensation. One aspect thereof includes an automated mechanism to receive a user request for a...
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7602981 |
Image storage and display system, maintenance system therefor, and image storage and display method
The invention provides an image storage and display system including: an image storage server that includes an image file storing unit for storing image data; and image display terminals that are...
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7600031 |
Sharing digital content via a packet-switched network
In one aspect, the invention provides a method for sharing content. The method is performed by a data acquisition device and comprises upon encountering a content transfer condition, if a size of...
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7596632 |
Windowing by prefix matching
A method for computing matching windows for delta compression. The method computes pairs of matching source and target data segments irrespective of target data segment size or file offset. The...
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7594036 |
Header compression in messages
Compression of message headers. A message including an uncompressed header, a message including a compressed header or a request to support header compression is received. In response, a...
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7587669 |
Server-based browser system
A server-based browser system provides a server-based browser and a client system browser. The client browser reports the position of a user click on its display screen, hotspot ID, or URL to the...
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7587520 |
Image display system with visual server
An image display system with one or more client computers in selective communication with a visual server having image processing capabilities. The client computer generates image modifying data...
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7583701 |
Apparatus and method for transmitting or receiving an uncompressed packet followed by compressed packets
A data transmission apparatus for sequentially transmitting data in units of packets each containing transmission data to the receiving end, comprises: a reception unit for receiving the...
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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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7581028 |
Method for efficient image distribution and management
Method for efficient image distribution and management Invention employs compact image data structures and packet delivery techniques for Internet applications. Images on a Web page are...
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7581027 |
JPEG 2000 for efficent imaging in a client/server environment
In one embodiment, the system comprises a server and a client. The server stores a compressed codestream corresponding to image data. The client is coupled to the server via a network environment....
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7580577 |
Methods, apparatus and computer products for generating JPEG2000 encoded data in a client
Encoded data, which can be used by a versatile JPEG2000 decoder in a client, and can assure a high-speed decode process of the encoded data and a high-speed display process of image data, is...
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7571382 |
Partial retrieval of images in the compressed domain
In a method and a system for retrieving images in a client-server system, images are stored as a set of independently decodable units (CU's) on the server. A client issues a series of requests for...
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7571253 |
Method for providing video and audio data to a plurality of clients
Provided is a method for controlling a video server providing video and audio data to a plurality of clients via a communication network in real time. Analog audio signals and analog video signals...
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7571076 |
Performance monitor device, data collecting method and program for the same
A performance monitor device includes an input unit to input both of address information and event occurrence information, an address mask unit to determine an address area to which each piece of...
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7565491 |
Associative matrix methods, systems and computer program products using bit plane representations of selected segments
Associative matrix compression methods, systems, computer program products and data structures compress an association matrix that contains counts that indicate associations among pairs of...
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7562127 |
Contents additional service inquiry server for identifying servers providing additional services and distinguishing between servers
A contents additional services inquiry server for receiving inquiries for additional services provided by a contents center and a third-party contents additional services providing server, wherein...
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7558882 |
System for header compression of a plurality of packets associated with a reliable multicast protocol
A compression context for a plurality of packets is established with a receiving device. Each of these packets is associated with one or more reliable multicast protocols, such as the Layered...
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7543079 |
Synchronization method and system for keeping track of encoding history to maintain digital system synchronization during communication over lossy transmission media
Encoded data is transmitted between synchronized sending and receiving digital systems across a lossy transmission media. The systems include respective encoder and decoder information records. If...
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7543018 |
Caching signatures
The performance of a network system having one or more requester nodes, one or more provider nodes, and one or more intermediate nodes is improved by determining the digital signature of a received...
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7539776 |
Dynamic uniform resource locator compression
A method of converting between a uniform resource locator and a dynamically compressed uniform resource locator involving parsing the components of the uniform resource locator, generating a token...
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7539398 |
Digital video and audio collectible card
A digital video and audio collectible sports card which combines electronic media stored on the card with the outward appearance of a sports card or collectible, which allows the creation of an...
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7539341 |
Systems and methods for processing image data prior to compression
Systems and methods provide data processing before data compression. The data processing includes contrast enhancement and/or custom color mapping.
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7539130 |
Method and system for transmitting and receiving packets
The invention is a system and method for synchronizing the transmission of compressed headers in data packets between a transmitter and a receiver having a preferred wireless application which is...
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7536480 |
System and method for transferring a compressed data file to a peripheral device
An image passthrough extension structure and method facilitating the transfer of compressed data image files from a software application to a device via the computer system operating system. The...
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7533398 |
Automatic selection of encoding parameters for transmission of media objects
A system, method and computer program product for automatic selection of encoding parameters for transmission of media objects is provided. The method and computer program product involve the...
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7533234 |
Method and apparatus for storing compressed code without an index table
A method and apparatus is described herein for compressing a binary image in memory and decompressing a portion memory in response to a request, without using a compression index table to find...
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7532345 |
Host-based printed driver
A system includes a controller operable to receive a first data set comprising data in a first format type, the first-format-type data representing an image. The system further includes a circuit...
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7529848 |
Methods and systems for efficiently processing compressed and uncompressed media content
Methods and systems are described that permit efficient processing of user-defined multi-media editing projects that combine multiple different source data streams into a single compressed data...
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7529812 |
Socket connections over a serial link
A method for communication includes coupling a client device to communicate with a host computer over a serial link. Responsively to a call from a client application running on the client device,...
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7526567 |
Data stream-distribution system and method therefor
A mutual recognition process is performed in step S 1 . When it is determined in step S 2 that a request for sending a list of musical pieces has been received, the list of musical pieces is sent...
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7526565 |
Multiple description hinting and switching for adaptive media services
A system and method for streaming data over a communications network with varying streaming conditions, includes conditioning a data stream to create conditioned data representations including...
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7519692 |
Information processing system configuration design supporting method and apparatus and implementing program therefor
A design supporting method for an information processing system having a plurality of apparatuses connected via a network. Identification information of each apparatus is acquired through network...
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7519656 |
Information processing system, information processing apparatus, information processing method, storage medium that stores program for implementing that method to be readable by information processing apparatus, and program
This invention relates to a service which manages data using an information processing server on a network and allows another user to browse the managed data in accordance with an instruction from...
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7516243 |
Method and system for midstream transcoding of scalable packets in response to downstream requirements
A method and system for transcoding a stream of data packets are disclosed. The data packets are received from a source node. The stream of data packets is operated on by a function that configures...
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7516232 |
Media organization for distributed sending of media data
Media data is distributed across multiple devices and is locatable using a hashing function and a hash table. The media data is partially replicated based on popularity thereof. In a described...
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7516230 |
Method and device for the generation or decoding of a scalable data stream with provision for a bit-store, encoder and scalable encoder
In a method for generating a scalable data stream, when a block of output data of a first encoder is present, this block of output data is written into the scalable data stream. If output data of a...
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7516198 |
Arrangement for providing content-based quality of service for a service flow based on parsing XML tags detected from a server response to a client request
A network node, for example a router, is configured for assigning network parameters for an identified flow of data packets associated with an application service, based on detecting quality of...
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7515757 |
Method for managing storage space in a storage medium of a digital terminal for data storage according to a prioritized pixel transfer method
The invention relates to a method for managing storage space in a storage medium of digital terminal equipment for data storage according to the prioritized pixel transmission method, wherein...
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7512716 |
Header compression method
The invention relates to header compression in packet-based communication systems. A mechanism that allows a compressor to reject a request for an undesirable mode change is proposed. The...
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7512715 |
System and method for requesting a resource over at least one network with reduced overhead
Systems and methods are provided for requesting a resource over at least one network. The system includes a network entity, such as a gateway or an origin server, capable of receiving a resource...
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7508812 |
Socket management for always-on data connections
A method of automatically keeping sockets open for always-on applications in a GPRS context is provided. Information is maintained by each wireless device identifying each APN (access point...
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7506071 |
Methods for managing an interactive streaming image system
Methods for managing an interactive streaming image system are disclosed. More particularly, hardware and/or software for generating, encoding, and transmitting image frames to an interactive...
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7505465 |
Packet transmission method with packet retransmission requests and a control mechanism relating to the transmission of such requests
In a packet transmission system, an importance level is assigned by a transmitter to transmitted packets. The transmitted packets contain one or more importance levels of those packets transmitted...
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7502344 |
Communications terminal, server, playback control method and program
The communications terminal comprises: a playback device which playbacks content; a reading device which reads in access information recorded on a prescribed recording medium, the access...
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