Patents by Inventor Klaas Wierenga

Klaas Wierenga 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).

  • Publication number: 20200339997
    Abstract: The present invention includes a method of treating a bone disease caused by a intracellular protein trafficking defect comprising: identifying a subject having the bone disease caused by the intracellular protein trafficking defect in a membrane bound transcription factor peptidase, site 1 (MBTPS1) gene; and providing the subject with an effective amount of a composition that bypasses or corrects a defect in MBTPS1 gene expression, gene splicing, or corrects protein trafficking defects in the endoplasmic reticulum and to the lysosome.
    Type: Application
    Filed: October 23, 2018
    Publication date: October 29, 2020
    Inventors: Yuji Kondo, Jianxin Fu, Hua Wang, Klaas Wierenga, Patrick M. Gaffney, Lijun Xia
  • Patent number: 10686762
    Abstract: In one embodiment, a device in a network receives sensor data from one or more nodes in the network. The device selects a processing mode from among a plurality of processing modes based on a plurality of attributes of the sensor data. The plurality of processing modes comprises a fast data path mode and a slow data path mode. The device encrypts the sensor data using a first encryption mechanism that controls access to the plurality of attributes of the sensor data. The device sends the encrypted sensor data to a cloud-based intermediary based on the selected processing mode for sharing with one or more other devices in one or more other networks.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: June 16, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Jazib Frahim, Aun Raza, Hazim Hashim Dahir, Salvatore Tarallo, Klaas Wierenga
  • Publication number: 20180167370
    Abstract: In one embodiment, a device in a network receives sensor data from one or more nodes in the network. The device selects a processing mode from among a plurality of processing modes based on a plurality of attributes of the sensor data. The plurality of processing modes comprises a fast data path mode and a slow data path mode. The device encrypts the sensor data using a first encryption mechanism that controls access to the plurality of attributes of the sensor data. The device sends the encrypted sensor data to a cloud-based intermediary based on the selected processing mode for sharing with one or more other devices in one or more other networks.
    Type: Application
    Filed: December 12, 2016
    Publication date: June 14, 2018
    Inventors: Jazib Frahim, Aun Raza, Hazim Hashim Dahir, Salvatore Tarallo, Klaas Wierenga
  • Patent number: 9917861
    Abstract: A method of establishing centralized trust includes, at a policy server having connectivity to a network, establishing a trust relationship with a first enterprise network domain and a second enterprise network domain. One or more criterion from a server in the first enterprise network domain are received by the policy server and a federation relationship is established between at least a portion of the first enterprise network domain and one or more entities in the second enterprise network domain based on the one or more criterion. Based on the federation relationship, the policy server enables the one or more entities in the second enterprise network domain to access the at least a portion of the first enterprise network domain.
    Type: Grant
    Filed: October 6, 2015
    Date of Patent: March 13, 2018
    Assignee: Cisco Technology, Inc.
    Inventors: Jazib Frahim, Klaas Wierenga, Carlos Pignataro
  • Publication number: 20170099321
    Abstract: A method of establishing centralized trust includes, at a policy server having connectivity to a network, establishing a trust relationship with a first enterprise network domain and a second enterprise network domain. One or more criterion from a server in the first enterprise network domain are received by the policy server and a federation relationship is established between at least a portion of the first enterprise network domain and one or more entities in the second enterprise network domain based on the one or more criterion. Based on the federation relationship, the policy server enables the one or more entities in the second enterprise network domain to access the at least a portion of the first enterprise network domain.
    Type: Application
    Filed: October 6, 2015
    Publication date: April 6, 2017
    Inventors: Jazib Frahim, Klaas Wierenga, Carlos Pignataro
  • Patent number: 9356928
    Abstract: Techniques are provided for authenticating a subject of a client device to access a software-as-a-service (SaaS) server. A network access device receives a request from a client device to establish a network session and transfers identity information of the subject, the client device and the network session to a session directory database. A request is sent to access an application on a SaaS server. If it does not contain an identity assertion that identifies the subject, the request is redirected to an identity provider device, to provide identity assertion services to the subject. A network session identifier is inserted into the request by a network access device and the request is forwarded to the identity provider device. The identity provider device uses the network session identifier to query the session directory database for the identity information to be used for a security assertion of the subject to the SaaS server.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: May 31, 2016
    Assignee: Cisco Technology, Inc.
    Inventors: Nathan Sowatskey, Nancy Cam-Winget, Susan E. Thomson, David Jones, Morteza Ansari, Klaas Wierenga, Joseph Salowey
  • Patent number: 9113376
    Abstract: Techniques for providing access to cloud services via a plurality of different network interfaces of a client device. In accordance with one example, during establishment of a communication session between the cloud computing system and the client device, an interface-independent identifier is provided to the client device via a first of the plurality of different network interfaces. Following determination to establish the communication session via the second network interface, the cloud computing system is configured to maintain a virtual environment associated with the communication session for a period of time. A message is received, via a second of the plurality of different network interfaces, from the client device that includes the interface-independent identifier.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: August 18, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Ron Hromoko, Kevin Shatzkamer, Klaas Wierenga, Steven Braaten
  • Publication number: 20150106617
    Abstract: Techniques are provided for authenticating a subject of a client device to access a software-as-a-service (SaaS) server. A network access device receives a request from a client device to establish a network session and transfers identity information of the subject, the client device and the network session to a session directory database. A request is sent to access an application on a SaaS server. If it does not contain an identity assertion that identifies the subject, the request is redirected to an identity provider device, to provide identity assertion services to the subject. A network session identifier is inserted into the request by a network access device and the request is forwarded to the identity provider device. The identity provider device uses the network session identifier to query the session directory database for the identity information to be used for a security assertion of the subject to the SaaS server.
    Type: Application
    Filed: December 16, 2014
    Publication date: April 16, 2015
    Inventors: Nathan Sowatskey, Nancy Cam-Winget, Susan E. Thomson, David Jones, Morteza Ansari, Klaas Wierenga, Joseph Salowey
  • Patent number: 8949938
    Abstract: Techniques are provided for authenticating a subject of a client device to access a software-as-a-service (SaaS) server. A network access device receives a request from a client device to establish a network session and transfers identity information of the subject, the client device and the network session to a session directory database. A request is sent to access an application on a SaaS server. If it does not contain an identity assertion that identifies the subject, the request is redirected to an identity provider device (IdP), to provide identity assertion services to the subject. A network session identifier is inserted into the request by a network access device and the request is forwarded to the IdP. The IdP uses the network session identifier to query the session directory database for the identity information to be used for a security assertion of the subject to the SaaS server.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: February 3, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Nathan Sowatskey, Nancy Cam-Winget, Susan E. Thomson, David Jones, Morteza Ansari, Klaas Wierenga, Joseph Salowey
  • Publication number: 20130152175
    Abstract: Techniques for providing access to cloud services via a plurality of different network interfaces of a client device. In accordance with one example, during establishment of a communication session between the cloud computing system and the client device, an interface-independent identifier is provided to the client device via a first of the plurality of different network interfaces. Following determination to establish the communication session via the second network interface, the cloud computing system is configured to maintain a virtual environment associated with the communication session for a period of time. A message is received, via a second of the plurality of different network interfaces, from the client device that includes the interface-independent identifier.
    Type: Application
    Filed: December 9, 2011
    Publication date: June 13, 2013
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Ron Hromoko, Kevin Shatzkamer, Klaas Wierenga, Steven Braaten
  • Publication number: 20130111549
    Abstract: Techniques are provided for authenticating a subject of a client device to access a software-as-a-service (SaaS) server. A network access device receives a request from a client device to establish a network session and transfers identity information of the subject, the client device and the network session to a session directory database. A request is sent to access an application on a SaaS server. If it does not contain an identity assertion that identifies the subject, the request is redirected to an identity provider device (IdP), to provide identity assertion services to the subject. A network session identifier is inserted into the request by a network access device and the request is forwarded to the IdP. The IdP uses the network session identifier to query the session directory database for the identity information to be used for a security assertion of the subject to the SaaS server.
    Type: Application
    Filed: October 27, 2011
    Publication date: May 2, 2013
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Nathan Sowatskey, Nancy Cam-Winget, Susan E. Thomson, David Jones, Morteza Ansari, Klaas Wierenga, Joseph Salowey
  • Publication number: 20130091355
    Abstract: Techniques are provided for securely providing protected information within an enterprise network to a service provider located outside of the enterprise network. An identity provider device hashes an address associated with protected information within an enterprise network to obtain a hashed address and maintains a mapping of the hashed address to the address associated with the protected information within the enterprise network. An assertion is sent to a service provider outside of the enterprise network, which contains the hashed address. The service provider receives a request, including the hashed address contained in the sent assertion, to access the protected information within the enterprise network. The service provider or other authorized party can then gain access to the protected information within the enterprise network by relating the hashed address to the address associated with the protected information within the enterprise network according to the mapping.
    Type: Application
    Filed: October 5, 2011
    Publication date: April 11, 2013
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Eliot Lear, Klaas Wierenga