Patent application number | Description | Published |
20100128770 | Measuring Delay in a Network Segment and/or through a Network Communications Device - Measuring delay in a network segment and/or through a network device is disclosed. A method includes a sender preparing a real-time transport protocol with a transmit timestamp based on the time received from a remote, well-known time server, and a receiver computing a one way delay based on a receive time obtained from a remote, well-known time server and the transmit timestamp. A method in a single system includes a sender preparing a real-time transport protocol with a transmit timestamp based on the system, and a receiver computing a one way delay based on a receive time obtained from the system and the transmit timestamp. The method may be performed on one or more network cards and in one or more network testing systems, and may be implemented by one or more computing devices. | 05-27-2010 |
20120014256 | Locating Signatures in Packets - A system and method for locating signatures in packets is disclosed. The method may include receiving a packet over the network and searching the packet for a signature at locations specified in a location cache. When the signature is found at a stored location specified in the location cache, pertinent data located after the signature is obtained and network testing processing is performed. When the signature is not found at any stored location specified in the location cache, the packet is searched for the signature. When the signature is found, the location at which the signature is found is added to the location cache. Pertinent data located after the signature is obtained and network testing processing is performed. The method may be performed by a network testing system and by a computing device having a virtual machine. | 01-19-2012 |
20120033562 | High Precision Packet Generation in Software Using a Hardware Time Stamp Counter - There is disclosed a system and method for high precision packet generation in software using a hardware time stamp counter. The method may include receiving user selection to create a network test and receiving test information from the user, the test information including a packet transmission rate. A packet transmission interval may be calculated based on the packet transmission rate. The network test is executed. Packets are transmitted at the packet transmission rate, including checking a hardware counter to learn if the packet transmission interval has elapsed and, when the packet transmission interval has elapsed, sending the packet over a network. The method may be performed by a network testing system or computing device. | 02-09-2012 |
20120265866 | Redirecting Function Calls - Redirecting a function included in an operating system is disclosed. The redirecting is achieved by identifying an original function call in a kernel and replacing the function call with a replacement function call so that the replacement function is called in place of the original function. In this way the original function call is bypassed and the original call is redirected to the replacement function. This may be done to augment or replace the original function. In one embodiment, when a packet is received, a replacement receiving function is called in place of the network receiving function that was provided with the kernel. In this way, different, less or additional processing of received packets may be performed. | 10-18-2012 |
Patent application number | Description | Published |
20110058458 | MAGNETO--OPTICAL SWITCHING DEVICE AND METHOD FOR SWITCHING A MAGNETIZABLE MEDIUM - The invention relates to a magneto-optical switching device for switching magnetization in a medium, comprising a magnetizable medium. According to the invention, a radiation system suited for imparting angular momentum to the magnetic spin system of said magnetizable medium, so as to selectively orient the magnetization of said medium. In addition, the invention relates to a method of switching a magnetizable medium, comprising providing a magnetizable medium; providing a radiation beam of a selectively chosen angular momentum; and targeting said radiation beam to said medium so as to transfer said angular momentum to a magnetic spin system of said magnetizable medium. Accordingly, spin states in magnetic materials can be manipulated using radiation of a suitable angular momentum. An effective magnetic field is generated for orienting the magnetization of the domains and can simultaneously be used to locally heat the material. | 03-10-2011 |
20120257483 | Magneto-Optical Switching Device And Method For Switching A Magnetizable Medium - The invention relates to a magneto-optical switching device for switching magnetization in a medium, comprising a magnetizable medium. According to the invention, a radiation system suited for imparting angular momentum to the magnetic spin system of said magnetizable medium, so as to selectively orient the magnetization of said medium. In addition, the invention relates to a method of switching a magnetizable medium, comprising providing a magnetizable medium; providing a radiation beam of a selectively chosen angular momentum; and targeting said radiation beam to said medium so as to transfer said angular momentum to a magnetic spin system of said magnetizable medium. Accordingly, spin states in magnetic materials can be manipulated using radiation of a suitable angular momentum. An effective magnetic field is generated for orienting the magnetization of the domains and can simultaneously be used to locally heat the material. | 10-11-2012 |
Patent application number | Description | Published |
20080208806 | Techniques for a web services data access layer - Techniques for a web services data access layer are described. An apparatus may comprise a client device having an application program, a data access layer, and a client data store. The data access layer may comprise a cache manager component and a queue manager component. The application program may request an operation for an office business entity, with the cache manager component to perform the operation using data stored by the client data store. The queue manager component may store the operation in an operational queue. Other embodiments are described and claimed. | 08-28-2008 |
20090319602 | MAINTAINING ENTITY COLLABORATION SITES - Logical collaboration sites are structured to simplify creation and subsequent discovery by arranging them hierarchically to reflect entity types. Mapping tables enable quick, direct access to both collaboration sites and to the entity type sites. Persistent state data in client application documents link the documents to associated sites. The collaboration sites can be manipulated from the client applications by leveraging the data in the mapping tables and site structures. | 12-24-2009 |
20100250487 | Access to Line-of-Business Databases in Declarative Workflow - A first database and a second database have different schemas. An activity in a workflow accesses a data item in a list by invoking a method in an interface of a list object. The list comprises a collection of data items. Each data item in the list comprises an item key field specifying an item key. No two data items in the data item collection have item key fields specifying a shared item key. In addition, each data item in the list comprises a set of additional fields. Each field in the set of additional fields has a value derived from the first database or each field in the set of additional fields has a value derived from the second database. In this way, the activity can be implemented without knowledge of the different schemas of the first database and the second database. | 09-30-2010 |
20110246868 | CORRELATION, ASSOCIATION, OR CORRESPONDENCE OF ELECTRONIC FORMS - Determining correspondence, association, and/or correlation between nodes of electronic forms based on schemas of those forms is described. Importing, merging, and/or annotating data from one electronic form into another electronic form based on correspondence, association, and/or correlation between nodes is also described. | 10-06-2011 |
20130238967 | Correlation, Association, or Correspondence of Electronic Forms - Determining correspondence, association, and/or correlation between nodes of electronic forms based on schemas of those forms is described. Importing, merging, and/or annotating data from one electronic form into another electronic form based on correspondence, association, and/or correlation between nodes is also described. | 09-12-2013 |
Patent application number | Description | Published |
20120260650 | Internal combustion engine with improved efficiency - An internal combustion engine includes a plurality of combustion cylinders, at least one turbocharger, an exhaust gas line and an exhaust gas recirculation system. A compressor bypass may fluidly connect a compressed air line to the exhaust gas line. If the internal combustion engine has dual cylinder banks, an exhaust gas balance tube may extend between exhaust gas lines of the cylinder banks. A wastegate may fluidly connect the exhaust gas balance tube to an exhaust gas outlet. A compressor bypass may fluidly connect the compressed air line to the exhaust gas balance tube. | 10-18-2012 |
20120260653 | Internal combustion engine with improved exhaust manifold - An internal combustion engine includes a plurality of combustion cylinders, at least one turbocharger, an air supply line, an exhaust gas line and an exhaust gas recirculation system. An exhaust manifold of the exhaust gas line may have both non-direction specific and modular pulse exhaust manifold elements. If the internal combustion engine has dual cylinder banks, an exhaust gas balance tube may extend between exhaust gas lines of the cylinder banks and be fluidly connected to an exhaust manifold between the ends thereof. | 10-18-2012 |
20130287520 | Coupling arrangement for providing controlled loading - Arrangement for coupling first component and a second component exhibiting thermal expansion. The shank of a fastener extends through the first opening of a flattened first spacer, a spring opening of a spring element, and a second opening of a second spacer element, and is fixedly secured to the first component. The second spacer is disposed within a channel in the second component. The first spacer is disposed subjacent a head of the fastener, and the spring element is disposed between the first spacer and an abutment surface of the second component. | 10-31-2013 |