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9031064 Providing a load/store communication protocol with a low power physical unit  
In one embodiment, a converged protocol stack can be used to unify communications from a first communication protocol to a second communication protocol to provide for data transfer across a...
8953504 Repeater for time division duplexed signal, and corresponding multi-band regeneration and network  
Embodiments herein relate to a repeater for time division duplexed signals. The repeater comprises, for each channel of the time division duplexed signal, a pair of access points. The first access...
8948013 Selective packet sequence acceleration in a network environment  
At least one first frame of a first data flow can be received and passed to a general processor to inspect the at least one first frame. A flow acceleration request can be received including a set...
8934344 Packet switching  
In an embodiment, an apparatus is provided that may include an integrated circuit including switch circuitry to determine, at least in part, an action to be executed involving a packet. This...
8929255 System and method for input/output virtualization using virtualized switch aggregation zones  
A network switch includes a first network port, a second network port, and a port virtualization module associated with the first network port. The port virtualization module determines that a...
8923302 Locator resolution in communications networks  
A set of globally-reachable attachment registers is provided for objects in an internetwork of interconnected communications networks. “Objects” can be networks, hosts or terminals, or passive...
8908748 Interface circuit and method for enabling an output driver of the interface circuit  
An interface circuit includes an interface terminal, a voltage detection device, an output driver and an enable logic. The interface terminal is configured to connect to an interface line. The...
8902776 DPI matrix allocator  
A deep packet inspection (DPI) allocator for managing bandwidth in a communication channel, the DPI allocator comprising: a DPI application for inspecting data packets propagating to a destination...
8902883 Method and apparatus for priority-provisioned arbitration scheduling for a switch fabric  
An apparatus and method for scheduling within a switch is described. A set of input signals is received from input ports. The set of input signals is associated with a set of packets at the input...
8879547 Telephony application services  
Telephony application services are provided through use of a service delivery platform (SDP) and by implementing a service-oriented architecture (SOA)-based approach. Various “widgets” of...
8880071 Vertical handover composite quality measures  
A composite quality measure helps determine a target for a vertical handover between different connection types. Various measurements are normalized, weighted and summed to produce composite...
8873528 Mobile router with priority rate limiting  
An embodiment of a mobile router, comprises: a wireless wide area network interface to access a cellular network; a local area network interface to provide access to devices for transfer of data;...
8873529 Mobile router method with priority rate limiting  
A method of operating a mobile router comprises: storing priority information associated with predetermined types of download data and data rate information associated with the priority...
8861513 Fault tolerant parallel receiver interface with receiver redundancy  
A communications parallel bus receiver interface having N+1 data lines and method of operation. The parallel bus interface employs receiver redundancy at the bus level such that there are N+1...
8830992 Fabric card and communications device  
The fabric card includes at least one fabric card chip and at least two fabric card connector groups, where each fabric card connector group of the at least two fabric card connector groups...
8811390 System and method for high speed packet transmission  
The present invention provides systems and methods for providing data transmission speeds at or in excess of 10 gigabits per second between one or more source devices and one or more destination...
8804709 Switching device  
A switching device in a network system for transferring data includes one or more source line cards, one or more destination line cards and a switching fabric coupled to the source line cards and...
8798044 Orthogonal channel data switch  
An integrated circuit device for switching data has a plurality of input channels and a plurality of output channels. The device includes a switch for selectively connecting a subset of the output...
8792353 Preserving sequencing during selective packet acceleration in a network environment  
A first set of frames is received in a data flow and tagged with respective serial numbers identifying an ordering of frames in the first set. The tagged first set is forwarded to a general...
8792485 Methods and apparatus for chaining access switches coupled to a switch fabric  
In some embodiments, a system includes a first switch fabric device, a second switch fabric device, a first access switch operatively coupled to the first switch fabric device by a first cable,...
8780896 Methods and apparatus for validation of equal cost multi path (ECMP) paths in a switch fabric system  
An apparatus includes a replication engine of a switch module of a multi-stage switch. The replication engine is configured to receive a first validation packet from an input port of the switch...
8780927 Data network elements, crossbars, and methods providing coupling between remote PHY and MAC devices  
A crossbar may be coupled between a plurality of PHY devices configured to provide physical layer functions according to an Open Systems Interconnection, OSI, model and a plurality of MAC devices...
8774175 Relay system, relay apparatus, and relay method  
A relay system includes a first relay apparatus connected to a node through a first line and a second relay apparatus connected to the node through a second line. The first line and the second...
8767693 Vehicular mobile router method  
A vehicle, comprises a vehicle network bus and a mobile router. The mobile router comprises a local area network interface comprising a first wireless transceiver of a first predetermined type to...
8761671 Data merging for bluetooth devices  
A device having a first processing system for providing the functionality of the upper layers of a Bluetooth stack, including a first L2CAP layer, a Bluetooth Controller for providing the...
8743878 Path resolve in symmetric infiniband networks  
Methods and systems for path resolving in a symmetric InfiniBand network are provided. One method includes transmitting, from a first node, a Management Datagram (MAD) to a second node, the MAD...
8743865 Aggregation of VCI routing tables  
The present invention provides, according to one example, a method of route aggregation in a network. The network may include at least two switches connected by a link. The method includes the...
8737390 Providing a load/store communication protocol with a low power physical unit  
In one embodiment, a converged protocol stack can be used to unify communications from a first communication protocol to a second communication protocol to provide for data transfer across a...
8724621 Electronic apparatus and method for sharing ethernet circuit between plurality of ports  
The invention provides an electronic apparatus. In one embodiment, the electronic apparatus comprises a plurality of ports, an Ethernet circuit, a port switch, and a flow control scheduler. The...
8717870 Digital load-sharing to enhance the redundancy and flexibility of channel distribution in a multiple-channel multiple-port CATV upconverter/modulator  
A method of channel-to-port assignment is described where the distribution of channels is performed in the digital domain of the CATV/QAM upconverter/modulator. This channel distribution allows...
8718051 System and method for high speed packet transmission  
The present invention provides systems and methods for providing data transmission speeds at or in excess of 10 gigabits per second between one or more source devices and one or more destination...
8711848 High-efficiency preambles for communications systems over pseudo-stationary communication channels  
A method includes appending a preamble to a data packet and transmitting the preamble and data packet over a communication channel in the network. The preamble may be a Beacon, Admission,...
8699490 Data transmission method, network node, and data transmission system  
A data transmission method is provided. The method is used to transmit multiple data packets, and includes the following steps. Multiple acquired data packets are mapped to different sessions...
8699593 Communication medium determining apparatus and method of determining communication medium  
A communication medium determining apparatus determines a communication medium in use for communication between two devices on a network. The apparatus includes a communication performance...
8693468 Wireless bridge IC  
Conventional routers employ a wired backplane that employs “long reach” serializer/deserializer (SerDes) links, but this type of architecture is complicated, costly, and uses a considerable amount...
8687549 Method and apparatus for processing location service messages in a satellite position location system  
Method and apparatus for processing location service messages in a satellite position location system is described. In one example, a mobile receiver includes a satellite signal receiver, wireless...
8681799 Method for operating a communication device and communication device therefor  
A communication device and a method concerning the operation of a communication device is provided. The method may include integrating a device control protocol into a point-to-point-protocol...
8675491 Packet switching  
In an embodiment, an apparatus is provided that may include an integrated circuit including switch circuitry to determine, at least in part, an action to be executed involving a packet. This...
8675644 Enhanced virtual switch  
A system and method for providing network connectivity to a host, involving creating a virtual switch on the host, specifying at least one data link attribute of the virtual switch, creating a...
8670454 Dynamic assignment of data to switch-ingress buffers  
Embodiments of a system that includes a switch and a buffer-management technique for storing signals in the system are described. In this system, data cells are dynamically assigned from a host...
8665899 Method and apparatus for integrating a soft mobile VoIP client in a cellular PC card  
A method and apparatus for integrating a Voice over Internet Protocol (VoIP) client in a wireless PC card are disclosed. A soft mobile phone client is combined with a cellular PC card to create a...
8654728 Generating uplink signals from user equipment nodes to identify interferers to a network node  
A method is disclosed that can be performed in at least one network node which provides wireless communications service for user equipment nodes (UEs). The method includes detecting uplink...
8644318 Systems and methods for asynchronous handshake-based interconnects  
Certain aspects of the present disclosure provides techniques for a handshaking protocol, and corresponding circuit elements, for an asynchronous network. The techniques utilize a clock-less delay...
8644329 Power aware point-of-presence design and auto-configuration  
A power aware Point-Of-Presence design and auto-configuration method is disclosed for configuring which network elements within a point-of-presence are powered so as to accommodate anticipated...
8638783 Optimized link training and management mechanism  
In one embodiment, a converged protocol stack can be used to unify communications from a first communication protocol to a second communication protocol to provide for data transfer across a...
8605698 Vehicle with mobile router  
A vehicle, comprises a vehicle network bus and a mobile router. The mobile router comprises a local area network interface comprising a first wireless transceiver of a first predetermined type to...
8599846 Communicating in voice and data communications systems  
A data and voice communication system includes communication between a line card and an accelerator card. Voice, data, and control traffic is received from the line card and is transmitted to the...
8588222 Method and apparatus for connecting a network device to a daisy chain network  
A network device configured to allow the connection of the network device to a network in a daisy chain configuration using a single cable. The network device is connected to a cable with two...
8588221 Method and interface for interfacing a radio frequency transceiver with a baseband processor  
An interface includes three sub-interfaces. A first and second sub-interface receive first/second inbound IQ data streams, respectively, packetize the first/second inbound IQ data streams to...
8588220 Method and apparatus for mitigating port swapping during signal tracking  
Embodiments of the present invention provide a method and apparatus for mitigating port swapping during signal tracking. The method and apparatus generally include acquiring a first signal...