Patent application number | Description | Published |
20150052614 | VIRTUAL MACHINE TRUST ISOLATION IN A CLOUD ENVIRONMENT - Techniques are disclosed for virtual machine trust isolation in an Infrastructure-as-a-Service (IaaS) cloud environment. More specifically, embodiments of the invention monitor levels of suspicious activity on a particular virtual machine using node agents embedded in each physical node. The node agents transmit activity data to a security and relocation engine. If a virtual machine's suspicious activity levels exceed defined suspicious activity thresholds, the security and relocation engine assigns that virtual machine to a different zone. The zones may have reduced connectivity and/or service levels. This enables administrators to more efficiently respond to security threats in the cloud environment. | 02-19-2015 |
20150066764 | MULTI FACTOR AUTHENTICATION RULE-BASED INTELLIGENT BANK CARDS - System, method, and computer program product to implement four factor authentication rule-based intelligent bank cards, by receiving valid authentication information for a card associated with an account, verifying that a captured image of a person presenting the card matches an image of an authorized user of the account, analyzing the captured image to detect an emotion of the person, and performing a predefined operation to control access to the account upon determining that the detected emotion satisfies an emotion rule associated with the account. | 03-05-2015 |
20150127830 | MANAGEMENT OF ADDRESSES IN VIRTUAL MACHINES - Methods for managing an address on a switching device, managing an address on a network switch, and screening addresses in a cloud computing environment are provided. One embodiment is directed towards a computer-implemented method for managing an address on a switching device that is communicatively coupled to a plurality of virtual machines. The method includes accessing an address pool that includes an assigned address for each virtual machine from the plurality of virtual machines. The method includes determining, on the switching device, a used address for the virtual machine from the plurality of virtual machines. The method includes determining whether the used address is matching the assigned address for each virtual machine. The method also includes routing traffic from the virtual machine to a hypervisor in response to the used address matching the assigned address. | 05-07-2015 |
Patent application number | Description | Published |
20090180444 | Method and Apparatus for Maintaining Communications Connections Over a Distributed Wireless Network - A mobile wireless device connects to a network of multiple wireless transceiver stations using a protocol in which a connection is established with a particular transceiver station. If the mobile device moves out of range of the original station, the connection is passed to another station, which then impersonates the original station, without dropping the connection. Preferably, the original station provides a virtual Media Access Control (MAC) address to identify itself when the connection is established, and this virtual MAC address is passed to any successor station. Preferably, the station monitors signal strength and automatically passes the connection by polling its neighbors upon determining that signal strength is getting weak. | 07-16-2009 |
20140164594 | INTELLIGENT PLACEMENT OF VIRTUAL SERVERS WITHIN A VIRTUALIZED COMPUTING ENVIRONMENT - A method for recommending placement of virtual servers within a virtualized environment. The method includes collecting information relating to a plurality of virtual servers and to a plurality of host computing systems, wherein one or more of the plurality of host computing systems hosts at least one of the plurality of virtual servers. The method includes measuring efficiency of at least one of the plurality of virtual servers on a current host computing system within the virtualized environment. The method includes determining the efficiency of the at least one virtual server will be improved with the at least one virtual server on a second host computing system and, in response to determining the efficiency will be improved, recommending placement of the at least one virtual server on the second host computing system. | 06-12-2014 |
20150052520 | METHOD AND APPARATUS FOR VIRTUAL MACHINE TRUST ISOLATION IN A CLOUD ENVIRONMENT - Techniques are disclosed for virtual machine trust isolation in an Infrastructure-as-a-Service (IaaS) cloud environment. More specifically, embodiments of the invention monitor levels of suspicious activity on a particular virtual machine using node agents embedded in each physical node. The node agents transmit activity data to a security and relocation engine. If a virtual machine's suspicious activity levels exceed defined suspicious activity thresholds, the security and relocation engine assigns that virtual machine to a different zone. The zones may have reduced connectivity and/or service levels. This enables administrators to more efficiently respond to security threats in the cloud environment. | 02-19-2015 |
20150100487 | MULTI FACTOR AUTHENTICATION RULE-BASED INTELLIGENT BANK CARDS - System, method, and computer program product to implement four factor authentication rule-based intelligent bank cards, by receiving valid authentication information for a card associated with an account, verifying that a captured image of a person presenting the card matches an image of an authorized user of the account, analyzing the captured image to detect an emotion of the person, and performing a predefined operation to control access to the account upon determining that the detected emotion satisfies an emotion rule associated with the account. | 04-09-2015 |
20150128245 | MANAGEMENT OF ADDRESSES IN VIRTUAL MACHINES - Methods for managing an address on a switching device, managing an address on a network switch, and screening addresses in a cloud computing environment are provided. One embodiment is directed towards a computer-implemented method for managing an address on a switching device that is communicatively coupled to a plurality of virtual machines. The method includes accessing an address pool that includes an assigned address for each virtual machine from the plurality of virtual machines. The method includes determining, on the switching device, a used address for the virtual machine from the plurality of virtual machines. The method includes determining whether the used address is matching the assigned address for each virtual machine. The method also includes routing traffic from the virtual machine to a hypervisor in response to the used address matching the assigned address. | 05-07-2015 |
Patent application number | Description | Published |
20150132549 | Green Ceramic Tapes and Method for Their Fabrication - “Green”, ceramic tapes intended as building blocks for making complex, fully ceramic components and devices for electronic-, lab-on-chip-, and sensing applications, the manufacture of which comprises in sequence: I. mixing of a ceramic “green” paste, II. homogenisation of a ceramic “green” paste, III. dimensioning and optionally structuring the ceramic “green” paste, IV. drying of the dimensioned and structured ceramic paste, in which: step iii) is performed in a combination of an extruder and a calender, the extruder being provided with a circular extrusion die, splitting and unfolding the extruded tube to a flat, continuous tape strip, using methylcellulose or derivatives thereof as binder, and, an additional step chosen among cutting and punching the thus dimensioned and optionally structured “green” paste, thereby making thick, “green” tapes. A method for its manufacture is also contemplated. | 05-14-2015 |