Paul James Joseph

Author:

Paul R. Joseph

ISBN #:

0876328125

Author:

Paul R. Joseph

ISBN #:

0890898057

Author:

Paul R. Joseph

ISBN #:

0890898081

Author:

Paul Joseph

ISBN #:

0156239612

Author:

Paul Joseph

ISBN #:

0613099915

Author:

Paul Joseph

ISBN #:

0896082040

Author:

Paul Joseph

ISBN #:

0896082059

Author:

Paul Joseph

ISBN #:

3880491186

US Patent:

20030065646, Apr 3, 2003

Filed:

Sep 13, 2002

Appl. No.:

10/243623

Inventors:

Paul Joseph - Boxboro MA, US
Sanjeev Nandan - Lawrence MA, US
Sudarshan Purohit - Pune, IN
Trivikram Nayak - Pune, IN
A. Manikhandan - Pune, IN

International Classification:

G06F007/00

US Classification:

707/001000

Abstract:

A database interface architecture is disclosed that operates in an asynchronous mode, provides for load balancing over time, and is optimized for high speed. Even when the system is under light load, data is inserted into the database in a timely manner by flushing the buffer after a configurable time interval, regardless of how full or empty the buffer is, thereby ensuring that data does not remain in the buffer during times of light or no load. The buffer can also be flushed by setting a flag whereby the buffer is flushed regardless of the timestamp on the buffer.

US Patent:

20040003085, Jan 1, 2004

Filed:

Jun 26, 2002

Appl. No.:

10/184396

Inventors:

Paul Joseph - Boxboro MA, US
Sanjeev Nandan - Lawrence MA, US
Suyash Apte - Maharashtra, IN
Deepa Saini - Maharashtra, IN

International Classification:

G06F015/16

US Classification:

709/226000, 709/228000

Abstract:

Methods and systems are disclosed that effectively manage sockets in client-to-server connections at the application level to enhance the availability of sockets by timely closing idle sockets. This reduces the role of the TCP-level management to a single listen thread on a listen socket. Connected sockets are placed into the application's socket pool that is managed by a configurable number of worker threads. The proposed methods and systems are intended to prevent a situation where many connections are opened, thereby using all the network memory on the machine.

US Patent:

47333669, Mar 22, 1988

Filed:

May 16, 1983

Appl. No.:

6/495182

Inventors:

Joseph P. Deyesso - Walpole MA
Edward Gershenson - Worcester MA
Louis A. Lemone - Stow MA
Mark C. Lippitt - Ashland MA
John R. McDaniel - Acton MA
Paul F. Joseph - Oakdale MA

Assignee:

Data General Corporation - Westboro MA

International Classification:

G06F 1100

US Classification:

364900

Abstract:

Logic circuitry for use in electrical apparatus for providing an interrupt signal to a controller when there is a power failure in the electrical apparatus. The logic circuitry is connected to a bus from the controller. When the logic circuitry receives a power failure signal, it sets an interrupt state register and provides an interrupt signal on the bus as long as the interrupt state register is set. If the power failure signal no longer indicates a power failure, the logic circuitry responds to a signal from the controller indicating that the interrupt has been received by resetting the interrupt state register, thereby ending the interrupt. However, if the power failure signal is still active, the logic circuitry will not reset the interrupt state register in response to the signal from the controller. The logic circuitry is incorporated into a system having a plurality of individual electrical apparatuses, each of which is capable of generating an interrupt signal when it detects a power failure in itself, and a plurality of controllers, each controller having an associated bus connected to each individual apparatus such that the system can be configured to allow any selected one of said controllers to be connected to and control any selected one of said apparatuses. The logic circuitry receives the power failure signal from the selected apparatus, provides the interrupt signal to the appropriate controller and resets the interrupt state register under control of the controller if the power failure signal from the selected apparatus is no longer present.