Other

Shipley Company LLC

University of North Carolina at Chapel Hill

Intel Corporation

Center for Innovative Technology

University of California

Virginia Tech Intellectual Properties, Inc.

Rohm & Haas Electronic Materials LLC

Virginia Polytechnic Institute and State University

Ashish A Pandya

Anthony Zampini

Joseph M DeSimone

Joseph Desimone

George G Barclay

Gary Ganghui Teng

Wang Yueh

Harry W Gibson

Mary E Napier

Matthew Craig Parrott

Zhibiao Mao

Mathew Finniss

Dominica Wong

Hiroshi Ito

Roger F Sinta

Suzanne M Coley

Robert L Farrell

Nitash Balsara

Dana A Gronbeck

Chi Q Truong

Ravi A Pandya

Jacob Thelen

Didier Devaux

Himanshu Sanghavi

Alessandra Vitale

An architecture provides capabilities to transport and process Internet Protocol (IP) packets from Layer 2 through transport protocol layer and may also provide packet inspection through Layer 7. A set of engines may perform pass-through packet classification, policy processing and/or security processing enabling packet streaming through the architecture at nearly the full line rate. A scheduler schedules packets to packet processors for processing. An internal memory or local session database cache stores a session information database for a certain number of active sessions. The session information that is not in the internal memory is stored and retrieved to/from an additional memory. An application running on an initiator or target can in certain instantiations register a region of memory, which is made available to its peer(s) for access directly without substantial host intervention through RDMA data transfer.

High performance IP processor using RDMA

Systems comprising a processor, a memory controller, and a flash memory. The flash memory comprises a programmable intelligent search memory (PRISM).

Programmable intelligent search memory enabled secure flash memory

Asymmetric bifunctional silyl (ABS) monomers comprising covalently linked pharmaceutical, chemical and biological agents are described. These agents can also be covalently bound via the silyl group to delivery vehicles for delivering the agents to desired targets or areas. Also described are delivery vehicles which contain ABS monomers comprising covalently linked agents and to vehicles that are covalently linked to the ABS monomers. The silyl modifications described herein can modify properties of the agents and vehicles, thereby providing desired solubility, stability, hydrophobicity and targeting.

Asymmetric bifunctional silyl monomers and particles thereof as prodrugs and delivery vehicles for pharmaceutical, chemical and biological agents

Liquid or solid electrolyte compositions are described that comprise a homogeneous solvent system and an alkali metal salt dissolved in said solvent system. The solvent system may comprise a fluoropolymer, having one or two terminal carbonate groups covalently coupled thereto. Batteries containing such electrolyte compositions are also described.

Ion conducting fluoropolymer carbonates for alkali metal ion batteries

Electrolyte compositions for batteries such as lithium ion and lithium air batteries are described. In some embodiments the compositions are liquid compositions comprising (a) a homogeneous solvent system, said solvent system comprising a perfluropolyether (PFPE) and polyethylene oxide (PEO); and (b) an alkali metal salt dissolved in said solvent system. In other embodiments the compositions are solid electrolyte compositions comprising: (a) a solid polymer, said polymer comprising a crosslinked product of a crosslinkable perfluropolyether (PFPE) and a crosslinkable polyethylene oxide (PEO); and (b) an alkali metal ion salt dissolved in said polymer. Batteries containing such compositions as electrolytes are also described.

Ion conducting polymers and polymer blends for alkali metal ion batteries

Systems comprising a processor and a dynamic random access memory (DRAM). The DRAM comprises a programmable intelligent search memory (PRISM).

Programmable intelligent search memory (PRISM) and cryptography engine enabled secure DRAM

A dynamic random access memory (DRAM) comprising a programmable intelligent search memory (PRISM) for regular expression search using non-deterministic finite state automaton and further comprising a cryptography processing engine for performing encryption and decryption, said PRISM and cryptography processing engines creating a secure DRAM for use in a system.

Dynamic random access memory (DRAM) that comprises a programmable intelligent search memory (PRISM) and a cryptography processing engine

Disclosed is a network computer system which may comprise a hardware processor which may comprise a programmable intelligent search memory for content search. The programmable intelligent search memory may perform regular expression based search. The programmable intelligent search memory may use at least one regular expression. The regular expression may be converted into at least one non-deterministic finite state automata (NFA) representing the functionality of the regular expression.

100GBPS security and search architecture using programmable intelligent search memory

A TCP/IP processor and data processing engines for use in the TCP/IP processor is disclosed. The TCP/IP processor can transport data payloads of Internet Protocol (IP) data packets using an architecture that provides capabilities to transport and process Internet Protocol (IP) packets from Layer 2 through transport protocol layer and may also provide packet inspection through Layer 7. The engines may perform pass-through packet classification, policy processing and/or security processing enabling packet streaming through the architecture at nearly the full line rate. An application running on an initiator or target can in certain instantiations register a region of memory, which is made available to its peer(s) for access directly without substantial host intervention through RDMA data transfer.

TCP/IP processor and engine using RDMA

Memory architecture provides capabilities for high performance content search. The architecture creates an innovative memory that can be programmed with content search rules which are used by the memory to evaluate presented content for matching with the programmed rules. When the content being searched matches any of the rules programmed in the Programmable Intelligent Search Memory (PRISM) action(s) associated with the matched rule(s) are taken. Content search rules comprise of regular expressions which are converted to finite state automata (FSA) and then programmed in PRISM for evaluating content with the search rules. PRISM architecture comprises of a plurality of programmable PRISM Memory clusters (PMC) which comprise of a plurality of programmable PRISM Search Engines (PSE). Groups of PMCs can be programmed with the same rules and used in parallel to apply these rules to multiple data streams simultaneously to achieve increased performance. PMC groups provide 10 Gbps performance with 10 PMC groups enabling 100 Gbps content search and security performance.

100Gbps security and search architecture using programmable intelligent search memory

An architecture provides capabilities to transport and process Internet Protocol (IP) packets from Layer 2 through transport protocol layer and may also provide packet inspection through Layer 7. A set of engines may perform pass-through packet classification, policy processing and/or security processing enabling packet streaming through the architecture at nearly the full line rate. A scheduler schedules packets to packet processors for processing. An internal memory or local session database cache stores a session information database. The session information that is not in the internal memory is stored and retrieved to/from an additional memory. An application running on an initiator or target can a region of memory, which is made available to its peer for access without substantial host intervention through RDMA data transfer. A security system is also disclosed that enables a new way of implementing security capabilities inside enterprise networks in a distributed manner.

Distributed network security system and a hardware processor therefor

Memory architecture provides capabilities for high performance content search. Content search rules comprise of regular expressions which are compiled to finite state automata and then programmed in Programmable Intelligent Search Memory (PRISM) for evaluating content with the search rules. A compiler compiles the content search rules for evaluation by PRISM memory. The PRISM memory architecture creates an innovative memory that can be programmed with content search rules which are used by the memory to evaluate presented content for matching with the programmed rules. When the content being searched matches any of the rules programmed in the Programmable Intelligent Search Memory (PRISM) action(s) associated with the matched rule(s) are taken.

Compiler for compiling content search rules comprising a regular expression using a programmable intelligent search memory (PRISM) and vectors

Memory architecture provides capabilities for high performance content search. The architecture creates an innovative memory that can be programmed with content search rules which are used by the memory to evaluate presented content for matching with the programmed rules. When the content being searched matches any of the rules programmed in the Programmable Intelligent Search Memory (PRISM) action(s) associated with the matched rule(s) are taken. The PRISM content search memory is embedded in a single core or multi-core processors or in multi-processor systems to perform content search. PRISM accelerates content search by offloading the content search tasks from the processors. Content search rules comprise of regular expressions which are converted to finite state automata and then programmed in PRISM for evaluating content with the search rules.

Embedded programmable intelligent search memory (PRISM) that simultaneously performs regular expression based search and signature pattern based search

Growing community of inventors

El Dorado Hills, CA, United States of America

Ashish A Pandya