Patents by Inventor Vinai Sirkay
Vinai Sirkay 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).
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Patent number: 9674693Abstract: This disclosure relates to supporting handling of state information for a stateful network function of a communication network. The network function of the communication network is provided by a network function environment including a set of network function instances configured to provide the network function, a scheduler configured to receive messages of subscribers of the communication network and to distribute the messages to the network function instances for processing by the network functions instances in accordance with the network function, and a state information storage device configured to store state information of the subscribers.Type: GrantFiled: October 7, 2015Date of Patent: June 6, 2017Assignee: Alcatel LucentInventors: Vachaspathi Kompella, Praveen Muley, Vinai Sirkay, Stephen Vogelsang
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Publication number: 20170105116Abstract: This disclosure relates to supporting handling of state information for a stateful network function of a communication network. The network function of the communication network is provided by a network function environment including a set of network function instances configured to provide the network function, a scheduler configured to receive messages of subscribers of the communication network and to distribute the messages to the network function instances for processing by the network functions instances in accordance with the network function, and a state information storage device configured to store state information of the subscribers.Type: ApplicationFiled: October 7, 2015Publication date: April 13, 2017Applicant: ALCATEL-LUCENT USA INC.Inventors: Vachaspathi Kompella, Praveen Muley, Vinai Sirkay, Stephen Vogelsang
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Patent number: 9025615Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network through use of an embodiment of the invention. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates, and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on a variety of factors, for example, a customer's traffic specifications. Different traffic specifications are serviced on different LSNs depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and have its services sold to multiple customers.Type: GrantFiled: September 10, 2013Date of Patent: May 5, 2015Assignee: Tellabs Operations, Inc.Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Publication number: 20140003292Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network through use of an embodiment of the invention. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates, and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on a variety of factors, for example, a customer's traffic specifications. Different traffic specifications are serviced on different LSNs depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and have its services sold to multiple customers.Type: ApplicationFiled: September 10, 2013Publication date: January 2, 2014Applicant: Tellabs Operations, Inc.Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Patent number: 8553705Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network through use of an embodiment of the invention. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates, and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on a variety of factors, for example, a customer's traffic specifications. Different traffic specifications are serviced on different LSNs depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and have its services sold to multiple customers.Type: GrantFiled: August 8, 2011Date of Patent: October 8, 2013Assignee: Tellabs San Jose, Inc.Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Publication number: 20110286364Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network through use of an embodiment of the invention. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates, and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on a variety of factors, for example, a customer's traffic specifications. Different traffic specifications are serviced on different LSNs depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and have its services sold to multiple customers.Type: ApplicationFiled: August 8, 2011Publication date: November 24, 2011Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Patent number: 8014411Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNS) on the same physical or optical fiber network. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on customer's traffic specifications. Different traffic specifications are serviced on different LSNS, depending on each LSN's characteristics. Such LSNS, once built within a broadband network, can be customized and sold to multiple customers.Type: GrantFiled: December 21, 2004Date of Patent: September 6, 2011Assignee: Tellabs San Jose, Inc.Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Patent number: 7835353Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on customer's traffic specifications. Different traffic specifications are serviced on different LSNs, depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and sold to multiple customers.Type: GrantFiled: December 13, 2006Date of Patent: November 16, 2010Assignee: Tellabs San Jose, Inc.Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Publication number: 20070081542Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on customer's traffic specifications. Different traffic specifications are serviced on different LSNs, depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and sold to multiple customers.Type: ApplicationFiled: December 13, 2006Publication date: April 12, 2007Applicant: Tellabs San Jose, Inc.Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Publication number: 20050099947Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNS) on the same physical or optical fiber network. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on customer's traffic specifications. Different traffic specifications are serviced on different LSNS, depending on each LSN's characteristics. Such LSNS, once built within a broadband network, can be customized and sold to multiple customers.Type: ApplicationFiled: December 21, 2004Publication date: May 12, 2005Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Patent number: 6847641Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on customer's traffic specifications. Different traffic specifications are serviced on different LSNs, depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and sold to multiple customers.Type: GrantFiled: March 8, 2001Date of Patent: January 25, 2005Assignee: Tellabs San Jose, Inc.Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay
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Publication number: 20020126681Abstract: Service providers can reduce multiple overlay networks by creating multiple logical service networks (LSNs) on the same physical or optical fiber network. The LSNs are established by the service provider and can be characterized by traffic type, bandwidth, delay, hop count, guaranteed information rates and/or restoration priorities. Once established, the LSNs allow the service provider to deliver a variety of services to customers depending on customer's traffic specifications. Different traffic specifications are serviced on different LSNs, depending on each LSN's characteristics. Such LSNs, once built within a broadband network, can be customized and sold to multiple customers.Type: ApplicationFiled: March 8, 2001Publication date: September 12, 2002Inventors: Michael Kazban, Mitri Halabi, Ken Koenig, Vinai Sirkay