Ramakrishnan Rajamony

Continuously available power control system

Callee condition based communication with mobile devices

Continuously available power control system

Method and system for dynamic proximity-based media sharing

Channel ownership in a publish-subscribe system

Dynamic distribution of persistent data

Method and system for dynamic proximity-based media sharing

Client-side fault tolerance in a publish-subscribe system

Channel ownership in a publish-subscribe system

ENHANCED PRIORITIZATION OF TASKS IN REAL-TIME

Method and system for dynamic proximity-based media sharing

Past location-based communication with mobile devices

Future location-based communication with mobile devices

Current location-based communication with mobile devices

Callee condition based communication with mobile devices

Location-based communication with mobile devices

Client-side fault tolerance in a publish-subscribe system

Channel ownership in a publish-subscribe system

Scalable self-healing architecture for client-server operations in transient connectivity conditions

Facilitating location-based communication with mobile devices

Personalized audio presentation of textual information

INTELLIGENT AUTO COMPLETE

INTELLIGENT AUTO COMPLETE

Variable-depth audio presentation of textual information

Technology for web site crawling

Method, apparatus and computer program product to crawl a web site

Technology for web site crawling, including action sequences for selecting non-hypertext-link parameters

Conserving energy in a data processing network

Read and write aware cache with a read portion and a write portion of a tag and status array

Performing setup operations for receiving different amounts of data while processors are performing message passing interface tasks

Assist thread for injecting cache memory in a microprocessor

Dual network types solution for computer interconnects

Method for server-directed packet forwarding by a network controller based on a packet buffer threshold

Data Reorganization through Hardware-Supported Intermediate Addresses

Read and write aware cache storing cache lines in a read-often portion and a write-often portion

Fine grained cache allocation

Method and system for performance isolation in virtualized environments

Specifying an access hint for prefetching partial cache block data in a cache hierarchy

Remote asynchronous data mover

Non-uniform cache architecture (NUCA)

Guaranteeing delivery of multi-packet GSM messages

Mechanisms to order global shared memory operations

Generating and issuing global shared memory operations via a send FIFO

Mechanism to prevent illegal access to task address space by unauthorized tasks

Notification to task of completion of GSM operations by initiator node

Notification by task of completion of GSM operations at target node

Mechanism to perform debugging of global shared memory (GSM) operations

System and Method for Data Processing Using a Low-Cost Two-Tier Full-Graph Interconnect Architecture

Host fabric interface (HFI) to perform global shared memory (GSM) operations

Issuing global shared memory operations via direct cache injection to a host fabric interface

Mechanism to provide reliability through packet drop detection

Allocating a global shared memory

Reserving a global address space

Method and system for reducing cache tag bits

Address translation through an intermediate address space

Hardware based dynamic load balancing of message passing interface tasks by modifying tasks

Performing setup operations for receiving different amounts of data while processors are performing message passing interface tasks

System and Method for Hardware Based Dynamic Load Balancing of Message Passing Interface Tasks

Hardware based dynamic load balancing of message passing interface tasks

Providing a fully non-blocking switch in a supernode of a multi-tiered full-graph interconnect architecture

Method for data processing using a multi-tiered full-graph interconnect architecture

Providing reliability of communication between supernodes of a multi-tiered full-graph interconnect architecture

Modifying an operation of one or more processors executing message passing interface tasks

System and method for providing a high-speed message passing interface for barrier operations in a multi-tiered full-graph interconnect architecture

Quad aware locking primitive

Packet coalescing in virtual channels of a data processing system in a multi-tiered full-graph interconnect architecture

Performing collective operations using software setup and partial software execution at leaf nodes in a multi-tiered full-graph interconnect architecture

Providing full hardware support of collective operations in a multi-tiered full-graph interconnect architecture

Routing information through a data processing system implementing a multi-tiered full-graph interconnect architecture

System for data processing using a multi-tiered full-graph interconnect architecture

Direct/indirect transmission of information using a multi-tiered full-graph interconnect architecture

System and method for handling indirect routing of information between supernodes of a multi-tiered full-graph interconnect architecture

System and method for providing multiple redundant direct routes between supernodes of a multi-tiered full-graph interconnect architecture

System and method for dynamically supporting indirect routing within a multi-tiered full-graph interconnect architecture

Web server architecture for improved performance

Quad aware locking primitive

Optimal interconnect utilization in a data processing network

Method and System for Enhanced Scheduling of Memory Access Requests

Method and system for enhanced scheduling of memory access requests

Dual network types solution for computer interconnects

Efficient multiple-table reference prediction mechanism

Server network controller including packet forwarding and method therefor

Dynamically adjusting a pre-fetch distance to enable just-in-time prefetching within a processing system

Rule and policy promotion within a policy hierarchy

Service delivery using profile based management

Policy-Based Management in a Computer Environment

System and method for reducing unnecessary cache operations

Chained cache coherency states for sequential homogeneous access to a cache line with outstanding data response

Chained cache coherency states for sequential non-homogeneous access to a cache line with outstanding data response

HARDWARE SUPPORT FOR SUPERPAGE COALESCING

System and method of managing cache hierarchies with adaptive mechanisms

Distributed protocol processing in a data processing system

Assist thread for injecting cache memory in a microprocessor

System and method for reducing unnecessary cache operations

Data replication in multiprocessor NUCA systems to reduce horizontal cache thrashing

Method and system for managing cache injection in a multiprocessor system

Optimal interconnect utilization in a data processing network

Multiple disk data storage system for reducing power consumption

Multiple disk, variable RPM data storage system for reducing power consumption

Data storage on a multi-tiered disk system