Patents by Inventor Uri Habusha

Uri Habusha has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and system for distributed transaction processing with asynchronous message delivery
    Patent number: 6529932
    Abstract: A method and system for coordinating distributed transactions provides atomic processing of distributed transactions on computers in a network with asynchronous message delivery. In a distributed transaction, an application on a first computer initiates a first operation and sends a request message for a second operation to a second application on a remote computer. The first operation and the sending of the request message are performed in a local committed transaction on the first computer. The request message is delivered exactly once and in order to the remote computer and is read by the second application. The performance of the second operation and the sending of an acknowledgment to the first application are performed in a local committed transaction by the second computer.
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: March 4, 2003
    Assignee: Microsoft Corporation
    Inventors: Alexander Dadiomov, Raphael Renous, Uri Habusha
  • Method and system for message transfer session management
    Patent number: 6477590
    Abstract: A method and system for managing the transfer of message packets between first and second nodes in a message queuing system utilizes a session acknowledgment protocol to coordinate the two-way flow of packet transmission. In a session initiation phase, each node specifies a session acknowledgment timeout period and a transmission window size for transmission of message packets thereto. During the session, the first node transmits multiple message packets up to the window size set by the second node and stops to wait for a session acknowledgment from the second computer. The session acknowledgment may piggyback on a message packet sent to the first node. A window-size field in the session acknowledgment allows the receiving node to dynamically adjust the incoming data flow.
    Type: Grant
    Filed: November 7, 2000
    Date of Patent: November 5, 2002
    Assignee: Microsoft Corporation
    Inventors: Uri Habusha, Yoel Arnon
  • Method and system for message transfer session management
    Patent number: 6446144
    Abstract: A method and system for managing the transfer of message packets between first and second nodes in a message queuing system utilizes a session acknowledgment protocol to coordinate the two-way flow of packet transmission. In a session initiation phase, each node specifies a session acknowledgment timeout period and a transmission window size for transmission of message packets thereto. During the session, the first node transmits multiple message packets up to the window size set by the second node and stops to wait for a session acknowledgment from the second computer. The session acknowledgment may piggyback on a message packet sent to the first node. A window-size field in the session acknowledgment allows the receiving node to dynamically adjust the incoming data flow.
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: September 3, 2002
    Assignee: Microsoft Corporation
    Inventors: Uri Habusha, Yoel Arnon
  • Method and system for message transfer session management
    Patent number: 6205498
    Abstract: A method and system for managing the transfer of message packets between first and second nodes in a message queuing system utilizes a session acknowledgment protocol to coordinate the two-way flow of packet transmission. In a session initiation phase, each node specifies a session acknowledgment timeout period and a transmission window size for transmission of message packets thereto. During the session, the first node transmits multiple message packets up to the window size set by the second node and stops to wait for a session acknowledgment from the second computer. The session acknowledgment may piggyback on a message packet sent to the first node. A window-size field in the session acknowledgment allows the receiving node to dynamically adjust the incoming data flow.
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: March 20, 2001
    Assignee: Microsoft Corporation
    Inventors: Uri Habusha, Yoel Arnon