Inventor

DOUCEUR JOHN R

US120 patents

⚠️ This page may combine multiple inventors who share the name “DOUCEUR JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOUCEUR JOHN R

MICROSOFT CORP

On-disk file format for a serverless distributed file system

Identifying and coalescing identical objects encrypted with different keys

Serverless distributed file system

On-disk file format for a serverless distributed file system

Locating potentially identical objects across multiple computers based on stochastic partitioning of workload

Method and system for regulating background tasks using performance measurements

Continuous media file server system and method for scheduling network resources to play multiple files having different data transmission rates

Technique for efficiently classifying packets using a trie-indexed hierarchy forest that accommodates wildcards

System and method for synchronizing clocks in distributed computer nodes

Transforming offline maps into interactive online maps

On-disk file format for a serverless distributed file system

Locating potentially identical objects across multiple computers based on stochastic partitioning of workload

On-disk file format for serverless distributed file system with signed manifest of file modifications

Locating potentially identical objects across multiple computers based on stochastic partitioning of workload

On-disk file format for a serverless distributed file system

Efficient changing of replica sets in distributed fault-tolerant computing system

Serverless distributed file system

Encryption systems and methods for identifying and coalescing identical objects encrypted with different keys

Encrypted key cache

Single instance store for file systems

File server system and method for scheduling data streams according to a distributed scheduling policy

Method and system for automatically merging files into a single instance store

Method and system for incrementally improving a program layout

Classifying data packets processed by drivers included in a stack

System and method for recycling numerical values in a computer system

Hash table expansion and contraction for use with internal searching

Coercion resistant one-time-pad cryptosystem that facilitates transmission of messages having different levels of security

Apparatus and accompanying methods, using a trie-indexed hierarchy forest, for storing wildcard-based patterns and, given an input key, retrieving, from the forest, a stored pattern that is identical to or more general than the key

IP/ATM network adaptation

Method and system for regulating background tasks using performance measurements

On-disk file format for a serverless distributed file system

Secure recovery in a serverless distributed file system

Locating potentially identical objects across multiple computers based on stochastic partitioning of workload

Method and computer program product for scheduling network communication packets originating from different flows having unique service requirements

Method and computer program product for classifying network communication packets processed in a network stack

Caching techniques for streaming media

Virtually infinite reliable storage across multiple storage devices and storage services

Encrypted key cache

Method and system for regulating background tasks using performance measurements

Encrypted key cache

Locating potentially identical objects across multiple computers

Encryption systems and methods for identifying and coalescing identical objects encrypted with different keys

Exclusive encryption

Method and system for controlling the improving of a program layout

Generation, validation and reservation of reference handles

Method and system for improving the layout of a program image using clustering

Method and system for remapping physical memory

Method and system for alignment of blocks in a program image

ADYA ATUL

Serverless distributed file system

ELSON JEREMY ERIC

Human performance in human interactive proofs using partial credit