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6615253 Efficient server side data retrieval for execution of client side applications  
A system, method, and article of manufacture are provided for efficiently retrieving data. A total amount of data required for an application executed by a client is determined. In a single call,...
6611876 Method for establishing optimal intermediate caching points by grouping program elements in a software system  
A set of program elements (e.g., transcoders) are grouped together as an administrative unit. Instead of caching the individual outputs of each program element, preferably only the aggregate...
6609126 System and method for routing database requests to a database and a cache  
A system and method for routing database requests from application logic to a cache and a database, including receiving a database request from the application logic, determining whether the...
6606652 System for targeting information to specific users on a computer network  
A system for targeting information on a computer network. The system involves categorizing a plurality of address pointers according to the content designated by the address pointer. The system...
6601090 System and method for servicing internet object accessess from a coupled intranet  
An object caching system (100) serving an Intranet (102) includes a cache name server (106) and a plurality of web cache servers (108A-108D). Each of the plurality of web cache servers (108A-108D)...
6601142 Enhanced fragment cache  
A method for enhanced fragment caching. The method can include identifying in at least one of first and second retrieved page fragments a variable object utilized by the fragment upon execution to...
6601091 Method for improving the perceived performance of a computer system  
A method for improving the performance and responsiveness of a computer program is presented. The system consists of a read-ahead mechanism that scans current data-sets and reads data-sets...
6598048 Distributed system and method for prefetching objects  
A distributed proxy server is provided which reduces a delay associated with the retrieval of inline objects of web pages retrieved over a satellite link. The distributed proxy server includes a...
6597956 Method and apparatus for controlling an extensible computing system  
A Virtual Server Farm (VSF) is created out of a wide scale computing fabric (“Computing Grid”) which is physically constructed once and then logically divided up into VSFs for various...
6591266 System and method for intelligent caching and refresh of dynamically generated and static web content  
A system for updating Web pages stored in cache based on modifications to data stored in a database is disclosed. The system for updating stored Web pages may be part of a larger system having a...
6587877 Management of time and expense when communicating between a host and a communication network  
A system and method for managing time and expense when communicating between a host and multiple network connections. A server program, inserted between an information requesting device and the...
6578113 Method for cache validation for proxy caches  
A proxy cache maintains a copy of multiple resources from various servers in a network. When the proxy cache must generate a validation request for at least one resource at one of the servers, the...
6574715 Method and apparatus for managing internal caches and external caches in a data processing system  
A method and apparatus in a data processing system for caching data in an internal cache and in an external cache A set of fragments is received for caching. A location is identified to store each...
6567893 System and method for distributed caching of objects using a publish and subscribe paradigm  
A system and method for caching objects using a cost-based publish and subscribe paradigm, wherein a server computing node determines whether a given cache node should receive a cache update based...
6564218 Method of checking the validity of a set of digital information, and a method and an apparatus for retrieving digital information from an information source  
The invention disclosed herein is a method of checking the validity of a set of digital information contained in an information cache connected to an information source. The method includes...
6560607 Client side bulk updates on the world wide web  
A data structure and method of modifying at least one record in a database is disclosed. A client displays a plurality of database elements in a Web browser. A user utilizes the Web browser in...
6557076 Method and apparatus for aggressively rendering data in a data processing system  
A method and apparatus for processing data stored in a memory. Responsive to data being invalidated in the memory, a determination is made as to whether an indicator is associated with the data....
6553461 Client controlled pre-fetching of resources  
A client is given control over the pre-fetching of resources. The client may be, for example, resident on an electronic device such as a computer system that caches resources. The resources may...
6553376 Efficient content server using request redirection  
A technique for optimizing delivery of specialized content files such as multimedia files in a computer network. A multimedia file cache is located at a point of presence, such as at an Internet...
6553393 Method for prefetching external resources to embedded objects in a markup language data stream  
A method of outputting a document on a rendering engine in a client in a computer network. The document comprises a markup language data stream having a plurality of references to external...
6549896 System and method employing random walks for mining web page associations and usage to optimize user-oriented web page refresh and pre-fetch scheduling  
A method for estimating an association between the media objects and the seed Web page accessed by a user. The method is employed in the context of a Web space on a network having Web pages and...
6542967 Cache object store  
A cache object store is organized to provide fast and efficient storage of data as cache objects organized into cache object groups. The cache object store preferably embodies a multi-level...
6542964 Cost-based optimization for content distribution using dynamic protocol selection and query resolution for cache server  
Storing content of a particular type at one or more cache servers may be accomplished according to a cache protocol selected according to the type of the content, a site (e.g., an origin server)...
6535509 Tagging for demultiplexing in a network traffic server  
The present invention involves a method and apparatus for tagging messages to reduce redundant processing of data at two different, but linked, processing units. A first message processing unit...
6526479 Method of caching web resources  
Various methods of caching web resources include caching in accordance with a number of times accessed, a frequency of access, or a duration of access. One method of caching web resources includes...
6519681 Cache management method of user terminal connected to network  
A method of managing a cache which stores cache pages which are each a portion of display data which represents a web page downloaded from a network, is provided. The method includes the steps of:...
6516308 Method and apparatus for extracting data from data sources on a network  
A method and apparatus is provided for producing a general data extraction procedure capable of extracting data from data sources on a network regardless of data format. The general data...
6510469 Method and apparatus for providing accelerated content delivery over a network  
Improved techniques for rapid and efficient delivery of objects from a network (e.g., the Internet) to users. The improved techniques can be utilized in a variety of apparatuses, including a proxy...
6510458 Blocking saves to web browser cache based on content rating  
A user sets preference parameters that filter web page contents from being stored in the cache. The preferences relate to the web page's contents and attributes. Before caching the web page, the...
6507854 Enhanced network caching and mirroring system  
A Program product code, a method, and a deviceare disclosed for an enhanced caching and mirroring router which modifies stored web pages in order to indicate the age, time of capture, and which...
6502106 System, method, and program for accessing secondary storage in a network system  
Disclose is a system, method, and program for accessing files maintained in a server that is capable of being accessed over a network. A request is received for a file maintained in the server. A...
6499088 Methods and apparatus for populating a network cache  
Methods and apparatus for populating a network cache are described. A router associated with the cache is enabled to compile flow data relating to object traffic. The flow data are analyzed to...
6499038 Method for selecting objects to be cached, method for discarding cached objects, and computer  
The present invention is directed to a method for dynamically changing objects to be cached in accordance with the processes performed. More particularly, the method for selecting objects to be...
6496843 Generic object for rapid integration of data changes  
Disclosed is a system for performing online data queries. The system for performing online data queries is a distributed computer system with a plurality of server nodes each fully redundant and...
6487641 Dynamic caches with miss tables  
A middle-tier Web server with a queryable cache that contains items from one or more data sources. Items are included in the cache on the basis of the probability of future hits on the items. When...
6487582 Multi-user interactive web server and communication method between users using the same  
A multi-user interactive web server and a communication method between users using the same are provided. The web server for providing predetermined information to users connected through a...
6480887 Method of retaining and managing currently displayed content information in web server  
In response to a content request issued from a client to a Web server, a registration section in a current content storage section searches a current content storage list by using the client...
6470426 Method and apparatus for loading a cache with data with a subsequent purge of stale cache information  
A mechanism is provided for the acquisition of a data set key prior to starting a populate. This key, referred to as the cache epoch, is obtained from cache implementation by the cache manager...
6467026 Web cache memory device and browser apparatus utilizing the same  
The present invention relates to a cache mechanism of a browser apparatus as a World Wide Web (WWW) client and aims at the improvement of utilization efficiency and the shortening of an...
6466980 System and method for capacity shaping in an internet environment  
A system and method for dynamically shaping available capacity of multi-media objects based on aggregated demand across distributed media/world-wide-web servers. Demand statistics (e.g., volume...
6467028 Modulated cache for audio on the web  
The present invention discloses a method and apparatus for viewing and modifying the cache when accessing and processing audio file data from a server. By modifying the cache during transmission...
6467029 Data management apparatus and a data management method  
This invention provides a data management apparatus and method for facilitating management of caching data stored by a data searching unit. When the data searching unit requests data a data-source...
6463454 System and method for integrated load distribution and resource management on internet environment  
A system providing access to web objects that matches predicted demand for web objects to available capacity on web servers. The system implements methods to dynamically shape both demand and...
6457047 Application caching system and method  
An application caching system and method are provided wherein one or more applications may be cached throughout a distributed computer network. The system may include a central cache directory...
6457103 Method and apparatus for caching content in a data processing system with fragment granularity  
A method and apparatus in a data processing system for caching a page containing dynamic content. Dynamic content in a page is divided into a plurality of objects. Each object is stored within the...
6453342 Method and apparatus for selective caching and cleaning of history pages for web browsers  
A method and apparatus in a data processing system for selectively caching web information in a cache for a browser. Web content is first retrieved by the browser during a browsing session. The...
6453319 Maintaining counters for high performance object cache  
A high-performance cache is disclosed. The cache is designed for time- and space-efficiency for a diverse range of information objects. Information objects are stored in portions of a non-volatile...
6449695 Data cache using plural lists to indicate sequence of data storage  
A cache system controls the insertion and deletion of data items using a plurality of utilization lists. When a data item is stored within the data cache, a corresponding data pointer, or other...
6442651 Shared cache parsing and pre-fetch  
The invention provides a method and system for reducing latency in reviewing and presenting web documents to the user. A cache coupled to one or more web clients request web documents from web...
6438593 Method for information retrieval in broadcast disk systems  
A paging method for information retrieval from broadcast disk systems is described. In response to a page request (e.g., a request for an item of data), the method selectively stores and evicts,...