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Patent # Description
US-8,139,507 Network graph for alternate routes
Routes between cells in an interconnection network are represented with a graph using graph theory. Failed links are identified, and using the graph,...
US-8,139,506 Wireless communication apparatus for data communication through two or more channels
A wireless communication system includes a first wireless communication apparatus and a second wireless communication apparatus which communicate with each...
US-8,139,505 Mobile communication method, mobile communication system and access entity
The present invention relates to communication field, and discloses a mobile communication method. As can be seen from various embodiments, in the process of...
US-8,139,504 System, device, and method for unifying differently-routed networks using virtual topology representations
Systems, devices, and methods for routing data through a first and a second ad-hoc network are described. Routing information structured according to a first...
US-8,139,503 System and method for automatic detection of UTRAN topology
System and method for automatically detecting nodes, components and interfaces in a network. A preferred embodiment comprises detecting nodes in a network,...
US-8,139,502 Method and system for network migration scheduling
A method of transforming an ordered list of nodes of a network into one of a plurality of elite ordered lists, the ordered list corresponding to a deloading...
US-8,139,501 Relay device, wireless communication system and multicast relay method
A relay device for multicast communications. The relay device transmitting a user data packet, containing a content, in which to set a multicast address...
US-8,139,500 Information processing device and method thereof, and computer program product
An information processing device is configured to be connected via a network to a plurality of external devices and output data through one of the external...
US-8,139,499 Method and arrangement for determining transmission delay differences
The invention relates to determining mutual differences of transmission delays experienced by protocol data units transmitted in a communications network. This...
US-8,139,498 Method and apparatus for determining reporting period of channel quality information in multi-carrier wireless...
Provided are a method and an apparatus for determining a reporting period of channel quality indicator. The method includes the steps of: a) estimating a...
US-8,139,497 Method and system using ARP cache data to enhance accuracy of asset inventories
A technique for improving accuracy in an inventory containing assets associated with a network. Information pertaining to computer devices connected to a...
US-8,139,496 System and method for policing spectrum usage
Transferring spectrum use rights may include ascertaining information regarding available spectrum for use in wireless communications. A request for spectrum...
US-8,139,495 Determining quality of communication
A method, computer-readable medium, and system for providing a quality measurement based on communications within a communication application. Communication...
US-8,139,494 System for testing ethernet paths and links without impacting non-test traffic
A system for testing Ethernet paths or links without adversely impacting non-test traffic. The system includes a test traffic generator that includes a...
US-8,139,493 On-vehicle gateway device, method for controlling an on-vehicle gateway device, connection device and...
An on-vehicle gateway device connected to an information system network and a control system network of a vehicle executes monitoring the status of an...
US-8,139,492 Local forwarding bias in a multi-chassis router
Techniques are described for reducing the amount of data traffic carried on inter-chassis links within a multi-chassis router. A multi-chassis router is...
US-8,139,491 Communication method, node, and control program
A scheduled transmission path of each packet to be transmitted is so determined that the order of predicted arrival time at a reception node is equal to the...
US-8,139,490 Deadlock prevention in direct networks of arbitrary topology
Aspects of the invention pertain to routing packets in a computer system while avoiding deadlock. A turn rule is set according to unique identifiers associated...
US-8,139,489 Robust jitter-free remote clock offset measuring method
A clock offset between a client and a server is measured by: (a) the client sending a request to the server; (b) upon receiving the request in step (a), the...
US-8,139,488 Cooperative flow locks distributed among multiple components
Disclosed are, inter alia, methods, apparatus, computer-storage media, mechanisms, and means associated with cooperative flow locks distributed among multiple...
US-8,139,487 Strategies for selecting a format for data transmission based on measured bandwidth
A strategy is described for transmitting data from a first entity to a second entity. The data is transmitted using a format that is selected to accommodate...
US-8,139,486 Method and system for generating data frames for asynchronous over TCP/IP protocol
Described are a method and system for generating an asynchronous data frame. A character received from an asynchronous device is buffered. Each additional...
US-8,139,485 Logical transport resource traffic management
A method for managing data packets passing through an Ethernet node having multiple ingress ports and multiple egress ports, the ingress ports receiving the...
US-8,139,484 Unsolicited grant service class of IEEE 802.16/WiBro system
Provided is a traffic class of an IEEE 802.16/WiBro system. The unsolicited grant service (UGS) scheduling method with regard to a subscriber station (SS) and a...
US-8,139,483 Network traffic control in peer-to-peer environments
A method and an electronic unit are disclosed for controlling traffic on a network, especially for controlling peer-to-peer related traffic. A filter unit is...
US-8,139,482 Method to implement an L4-L7 switch using split connections and an offloading NIC
A method of operating intelligent network interface circuitry includes the network interface circuitry coupling a core processor to a network to facilitate...
US-8,139,481 Method and equipment for shaping transmission speed of data traffic flow
A method and apparatus for monitoring and limiting the transmission speed of a data traffic flow in a situation where the traffic flow also includes...
US-8,139,480 Communication method based on transmission control protocol and mobile communication terminal to perform the method
A telecommunication method based on transmission control protocol (TCP) includes setting an initial value of a congestion window according to a communication...
US-8,139,479 Health probing detection and enhancement for traffic engineering label switched paths
A method performed by a network device may include establishing performance-based Bidirectional Forwarding Detection (BFD) sessions for each link of a primary...
US-8,139,478 Recovery method for an optical network
A system and method of routing communication signals is provided. A first technique uses a packet switched device that operates using Internet Protocol, the...
US-8,139,477 Network element bypass in computing computer architecture
A method and apparatus in accordance with the present invention provides monitoring a self-adjusting multi-tier processing system. At least one computing...
US-8,139,476 Optical ring networks using circulating optical probe in protection switching with automatic reversion
Techniques and apparatus for optical communication networks including fiber ring networks with protection switching to maintain optical communications when an...
US-8,139,475 Method and system for fault and performance recovery in communication networks, related network and computer...
A system for fault and performance recovery in a communication network includes a set of network apparatuses as well as a plurality of sites connected by means...
US-8,139,474 Resource block scheduling in communication networks
A method for resource-block allocation, which includes processing OFDM symbol samples to produce complex taps of DFT, selecting the taps forming part of a...
US-8,139,473 Radio communication mobile station apparatus and radio communication method
Provided is a mobile station capable of effectively reporting control information in RACH. In the mobile station, a signature selection unit (111) selects one...
US-8,139,472 Bit swap architecture in digital subscriber line communication systems
A system includes a linked-list generator module that generates a linked list of tones based on tones and bit loads of the respective tones in a digital...
US-8,139,471 Apparatus and method for clock synchronization in a multi-point OFDM/DMT digital communications system
A multi-point communications system is set forth herein. The communications system comprises a transmitter for transmitting OFDM/DMT symbols over a...
US-8,139,470 Optical information recording medium, and substrate and manufacturing method for the optical information...
In an optical disk including at least a rewritable phase change material and comprising a recording layer having a reflectivity of more than 15%, an address...
US-8,139,469 Compatible optical recording medium
A compatible optical recording medium is described, which is designed in such a way that it has the appearance of a read-only optical recording medium for most...
US-8,139,468 Optical recording medium and recording and reproducing method using the same
It is an object of the present invention to provide an optical recording medium containing a laminated structure of a first deformable material layer containing...
US-8,139,467 Reduced energy consumption using active vibration control
Embodiments of a computer system that includes a vibration-cancelling mode, and a related method and computer-program product (e.g., software) for use with the...
US-8,139,466 Recording and reproducing device
A recording/reproducing device (A) includes: a first device (31) for performing recording and/or reproduction of data with respect to a first detachable storage...
US-8,139,465 Optical disc recording device, method, and computer program
An information recording apparatus (1) is provided with: a recording device (102) for recording information onto an information recording medium (100) by...
US-8,139,464 Planar optical waveguide for heat assisted magnetic recording
An optical waveguide includes a core guiding layer, a cladding layer adjacent to the core guiding layer, a reflective layer, and a multiple layer stack on the...
US-8,139,463 Objective lens, optical pickup, and optical disc apparatus
Provided is an objective lens for selectively focusing each of light beams having three wavelengths .lamda.1, .lamda.2, and .lamda.3 on a signal recording...
US-8,139,462 System and method for precise recording
A method for calculation of recording depth in a holographic disk is disclosed. The method includes applying a first external voltage to one or more actuators...
US-8,139,461 Record medium, optical disk unit using it, and recording method
A plate body 2, multiple hologram layers 3 are provided in the thickness direction of the plate body 2, and at least one of the multiple hologram layers 3 is...
US-8,139,460 High-speed multi-layer optical disc recording
An apparatus includes a recorder having at least two optical pickup heads for simultaneously recording at least two bit streams on respective layers of...
US-8,139,459 Optical recording medium, information recording method, and information reproducing method
According to one embodiment, an optical recording medium is provided in which interlayer crosstalk is low and in which stable and high-quality recording...
US-8,139,458 Recording medium for storing write protection information and write protection method thereof
To provide write protection of a disc in a bare state that is usually used in a cartridge having a recognition switch for write protection, such as a DVD-RAM,...
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