Patents by Inventor Vladimir Videlov

Vladimir Videlov 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).

  • Patent number: 9461986
    Abstract: A system includes authentication of a user with a first server, reception of a request from the user to authenticate the user with a second server, requesting, from the first server, in response to receiving the request, user credentials to access the second server, reception of the user credentials from the first server, and transmission of the user credentials to the second server.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: October 4, 2016
    Assignee: SAP SE
    Inventors: Vladimir Videlov, Dimitar Mihaylov
  • Publication number: 20150143499
    Abstract: A system includes authentication of a user with a first server, reception of a request from the user to authenticate the user with a second server, requesting, from the first server, in response to receiving the request, user credentials to access the second server, reception of the user credentials from the first server, and transmission of the user credentials to the second server.
    Type: Application
    Filed: January 29, 2015
    Publication date: May 21, 2015
    Inventors: Vladimir Videlov, Dimitar Mihaylov
  • Patent number: 8997193
    Abstract: A system includes authentication of a user with a first server, reception of a request from the user to authenticate the user with a second server, requesting, from the first server, in response to receiving the request, user credentials to access the second server, reception of the user credentials from the first server, and transmission of the user credentials to the second server.
    Type: Grant
    Filed: May 14, 2012
    Date of Patent: March 31, 2015
    Assignee: SAP SE
    Inventors: Vladimir Videlov, Dimitar Mihaylov
  • Publication number: 20130305334
    Abstract: A system includes authentication of a user with a first server, reception of a request from the user to authenticate the user with a second server, requesting, from the first server, in response to receiving the request, user credentials to access the second server, reception of the user credentials from the first server, and transmission of the user credentials to the second server.
    Type: Application
    Filed: May 14, 2012
    Publication date: November 14, 2013
    Inventors: Vladimir Videlov, Dimitar Mihaylov
  • Patent number: 8146096
    Abstract: A method and system for processing Web service messages within an object oriented runtime environment is described. In one embodiment, the method includes steps for invoking a single instance of a state-less protocol for processing inbound and outbound flows of Web services messages. After determining Web services messages have been received out of order, processing of the outbound flow of any remaining messages is suspended until a complete set of messages is received. The messages are rearranged into proper order before completing processing of the outbound flows of the remaining messages.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: March 27, 2012
    Assignee: SAP AG
    Inventors: Dimitar V. Angelov, Vladimir S. Savchenko, Vladimir Videlov
  • Publication number: 20110113435
    Abstract: A method and system for processing Web service messages within an object oriented runtime environment is described. In one embodiment, the method includes steps for invoking a single instance of a state-less protocol for processing inbound and outbound flows of Web services messages. After determining Web services messages have been received out of order, processing of the outbound flow of any remaining messages is suspended until a complete set of messages is received. The messages are rearranged into proper order before completing processing of the outbound flows of the remaining messages.
    Type: Application
    Filed: January 12, 2011
    Publication date: May 12, 2011
    Inventors: Dimitar V. Angelov, Vladimir S. Savchenko, Vladimir Videlov
  • Patent number: 7890956
    Abstract: A method and system for implementing Web service built-in endpoints is described. In one embodiment, the system includes a built-in endpoint manager interface and a built-in endpoint implementation container.
    Type: Grant
    Filed: March 14, 2007
    Date of Patent: February 15, 2011
    Assignee: SAP AG
    Inventors: Dimitar V. Angelov, Vladimir S. Savchenko, Vladimir Videlov
  • Patent number: 7716279
    Abstract: A method is described that involves processing a Web services message within an object oriented runtime environment. The processing involves executing a plurality of protocols to support a Web service that the message pertains to. Each one of the protocols perform one or more operations that contribute to a different part of the processing. The executing involves a first of the protocols receiving from an object WS Addressing information retrieved from the message's header. The executing also involves the first protocol providing the WS Addressing information to a second of the protocols. The executing also involves the second protocol providing the WS Addressing information to at least one of: a third protocol of the protocols; a component that performs an endpoint method of said Web service; software that identifies a new transport level destination address for said message.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: May 11, 2010
    Assignee: SAP AG
    Inventors: Vladimir S. Savchenko, Dimitar Angelov, Chavdar S. Baikov, Vladimir Videlov
  • Patent number: 7711836
    Abstract: A system and method for the lifecycle of a protocol processing a message is described. In one embodiment, in a stateless object-oriented runtime environment, an instance of a reliable messaging protocol is used to process a message. The processing including receiving a message and performing operations based on said message.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: May 4, 2010
    Assignee: SAP AG
    Inventors: Vladimir Videlov, Chavdar S. Baikov, Dimitar Angelov, Vladimir S. Savchenko
  • Patent number: 7644129
    Abstract: Method and system for processing single WS-RM sequence by a plurality of clustered application server instances, sharing persisted RM sequence data related to WS-RM protocol. The common RM sequence data, associated with a plurality of RM requests is cached in a buffer that is associated with an application server instance. An independent messaging system is associated with the application server instance to handle RM common data persistence in WS-RM protocol implementation.
    Type: Grant
    Filed: June 1, 2007
    Date of Patent: January 5, 2010
    Assignee: SAP AG
    Inventor: Vladimir Videlov
  • Publication number: 20080307056
    Abstract: A method and system to communicate reliably using messages in a communications network is described. Using the described method, a service provider and a service consumer communication using web services messages can track messages using an instance of a reliable messaging protocol to track message receipt. Using a messaging system independent from a web services runtime environment of the service provider or consumer, the system is able to provide additional services such as queuing, scheduling, and delivery quality of service.
    Type: Application
    Filed: June 7, 2007
    Publication date: December 11, 2008
    Inventor: Vladimir Videlov
  • Publication number: 20080301705
    Abstract: Method and system for processing single WS-RM sequence by a plurality of clustered application server instances, sharing persisted RM sequence data related to WS-RM protocol. The common RM sequence data, associated with a plurality of RM requests is cached in a buffer that is associated with an application server instance. An independent messaging system is associated with the application server instance to handle RM common data persistence in WS-RM protocol implementation.
    Type: Application
    Filed: June 1, 2007
    Publication date: December 4, 2008
    Inventor: Vladimir Videlov
  • Publication number: 20080228851
    Abstract: A method and system for implementing Web service built-in endpoints is described. In one embodiment, the system includes a built-in endpoint manager interface and a built-in endpoint implementation container.
    Type: Application
    Filed: March 14, 2007
    Publication date: September 18, 2008
    Inventors: Dimitar V. Angelov, Vladimir S. Savchenko, Vladimir Videlov
  • Publication number: 20070067475
    Abstract: A system and method for the lifecycle of a protocol processing a message is described. In one embodiment, in a stateless object-oriented runtime environment, an instance of a reliable messaging protocol is used to process a message. The processing including receiving a message and performing operations based on said message.
    Type: Application
    Filed: September 21, 2005
    Publication date: March 22, 2007
    Inventors: Vladimir Videlov, Chavdar Baikov, Dimitar Angelov, Vladimir Savchenko
  • Publication number: 20070067494
    Abstract: A method is described that involves processing a Web services message within an object oriented runtime environment. The processing involves executing a plurality of protocols to support a Web service that the message pertains to. Each one of the protocols perform one or more operations that contribute to a different part of the processing. The executing involves a first of the protocols receiving from an object WS Addressing information retrieved from the message's header. The executing also involves the first protocol providing the WS Addressing information to a second of the protocols. The executing also involves the second protocol providing the WS Addressing information to at least one of: a third protocol of the protocols; a component that performs an endpoint method of said Web service; software that identifies a new transport level destination address for said message.
    Type: Application
    Filed: September 21, 2005
    Publication date: March 22, 2007
    Inventors: Vladimir Savchenko, Dimitar Angelov, Chavdar Baikov, Vladimir Videlov