|
Match
|
Document |
Document Title |
|
|
7617011 |
Automation system
An automation system includes at least one device that detects measured values and is connected to a automated process, at least one field device connected to the at least one device detecting...
|
|
|
7609725 |
Large transmissions on packetized data bus
A packetized data bus interface may be placed in a mode where data packets may be transmitted that are much larger than the standard packet size. The mode may allow the interface device and any...
|
|
|
7609721 |
Systems and methods for adjusting the maximum transmission unit for encrypted communications
The present invention is generally directed towards a remote access architecture for providing peer-to-peer communications and remote access connectivity. In one embodiment, the remote access...
|
|
|
7606932 |
Address packets with variable-size mask format
A system may include a device configured to initiate a transaction by sending an address packet and an additional device configured to respond to the address packet. The additional device is...
|
|
|
7606266 |
HDLC hardware accelerator
An HDLC accelerator includes a deframer and framer to respectively accelerate the deframing and framing processes for PPP packets. The deframer includes an input interface unit, a detection unit, a...
|
|
|
7600171 |
Method of controlling FEC in EPON
A method of controlling a Forward Error Correction (FEC) operation including: configuring a FEC frame to be transmitted between an OLT and an ONU comprising a FEC frame identifier indicating...
|
|
|
7599395 |
Apparatus, method and a computer readable medium for generating media packets
An apparatus, a method and a computer readable medium for generating media packets, the method includes the steps of: (a) providing packet boundary information representative of locations of...
|
|
|
7596627 |
Methods and apparatus for network congestion control
Methods and apparatus are provided for controlling congestion in a network such as a fibre channel network. Techniques are provided for characterizing traffic flow at a congested network node. The...
|
|
|
7593427 |
Method and apparatus for automatic detection and provisioning of DS3 frame formats
Methods and apparatus for automatically detecting the frame format of a data signal and automatically provisioning a port based on the detected frame format are disclosed. According to one aspect...
|
|
|
7590071 |
Systems and methods for high rate OFDM communications
Messages transmitted between a receiver and a transmitter are used to maximize a communication data rate. In particular, a multicarrier modulation system uses messages that are sent from the...
|
|
|
7573910 |
Wireless device with dynamic fragmentation threshold adjustment
A wireless communication device includes an input/output terminal. A memory is configured to store parameters relevant to a wireless communication protocol. A modem is coupled to the input/output...
|
|
|
7573817 |
Policing data based on data load profile
There is disclosed a method and controller for controlling an information flow including receiving a plurality of data packets and determining an offered load associated with the data packets. The...
|
|
|
7565140 |
Device, system and method of processing received wireless signals
Embodiments of the present invention provide a method, apparatus and system of processing received wireless signals. The apparatus, according to some demonstrative embodiments of the invention, may...
|
|
|
7564855 |
Comprehensive signaling node and method, including a plurality of signaling routines
A comprehensive signalling node is provided according to an embodiment of the invention. The comprehensive signalling node includes a signalling interface adapted for transmitting and receiving...
|
|
|
7564778 |
Method of and control node for detecting failure
A method of detecting a failure in a network, which includes a transport plane comprised of a plurality of communication nodes performing optical cross-connect and a control plane comprised of a...
|
|
|
7555011 |
SEAMA:a source encoding assisted multiple access protocol for wireless communication
The invention concerns SEAMA, a source encoding assisted multiple access (MAC) protocol, for integrating voice and data traffic in a wireless network. SEAMA exploits the time variations of the...
|
|
|
7554919 |
Systems and methods for improving packet scheduling accuracy
A packet scheduler is configured to perform quality of service (QoS) scheduling on a per-data unit basis. A downstream processing engine is operatively connected to the packet scheduler for...
|
|
|
7548560 |
Method and system for checking frame-length in fibre channel frames
Method and system for checking frame-length in a Fiber Channel frames is provided. The method includes extracting a R_CTL value from a Fiber Channel frame; comparing the extracted R_CTL value of...
|
|
|
7548551 |
System and method of optimizing the bandwidth of a time triggered communication protocol with homogeneous slot sizes
An improved communications system adapted for use in a network, and configured to optimize the static slot size for transmitting a plurality of time-triggered messages. A preferred embodiment of...
|
|
|
7545830 |
Defragmented packet analysis for differential priority routing
A packet analysis-based mechanism ensures the transmission of critical (voice) frames distributed among a sequence of fragmented frames of data signals. Received fragmented frames are analyzed to...
|
|
|
7545807 |
Method for formatting signal in mobile communication system
A method for formatting a signal in a mobile communication system by appending a plurality of medium access control headers to a plurality of medium access control-service data units for data...
|
|
|
7536489 |
Information processing system for determining payload size based on packet-to-payload size ratio
An information processing system includes a high-speed serial bus that transmits and receives data independently over communication channels via a tree-structured network including a point-to-point...
|
|
|
7535928 |
Segmentation and reassembly of data frames
A system and method of transmitting data frames between a plurality of input ports to a plurality of output ports is described. The input ports segment portions of the received data frames to...
|
|
|
7535886 |
Mobile communication system employing high speed downlink packet access and method for improving data processing speed in the same
A method for improving the data processing speed in a mobile communication system employing a High Speed Downlink Packet Access (HSDPA) is provided. A data unit for the HSDPA services is produced...
|
|
|
7535876 |
Method of flow control for HSDPA and HSUPA
A method of communication, generally, and more particularly, a method of wireless communication. The method includes the step of receiving at least data over a signaling interface. The received...
|
|
|
7529217 |
Low-power autonomous node for mesh communication network
In a packet communication network, a method and apparatus for packet switched transport is provided among intelligent nodes wherein the duty cycling of the intelligent nodes is minimized in order...
|
|
|
7525972 |
Techniques for encapsulating point to point protocol (PPP) over Ethernet frames
Techniques for negotiating Point-to-Point Protocol (PPP) sessions over an Ethernet network include receiving configuration data that indicates a first node is connected to a second node thorough an...
|
|
|
7522888 |
Architecture of future open wireless architecture (OWA) radio system
Architecture of future open wireless architecture (OWA) radio system supporting full integration of multi-bands, multi-standards wireless and mobile communication technologies with computer...
|
|
|
7515537 |
Method and apparatus for rendering a cell-based switch useful for frame based protocols
A switch segments variable length frames into cells for transmission over a cell-based switch fabric and handles rate differences between the input data rate and the switch fabric data rate. The...
|
|
|
7512155 |
Framing structure allowing flexible allocation of overhead channel
Digital data is transmitted in a block-based hyperframe that consists of N frames. Each frame carries multiplexed data from one or more user data channels and a control channel. Control channel...
|
|
|
7512123 |
Fibre channel fabric and switches with flexible prefix addressing
A way to assign flexible prefixes to Switches in Fiber Channel Fabrics while using the currently defined FC_ID address space. This allows end devices in different Fiber Channel Fabrics to...
|
|
|
7505484 |
Remote discovery and storage of a path maximum transmission unit (PMTU) value
A method, system, and computer program product for optimizing a message size for communication in a communication network are disclosed. The method comprises identifying a connection to a target,...
|
|
|
7499400 |
Information flow control in a packet network based on variable conceptual packet lengths
There is disclosed a method and controller for controlling an information flow in a data transmission system including receiving a plurality of data packets having a received packet length and at a...
|
|
|
7493135 |
Transmission method for downlink control signal in MIMO system
Disclosed is a transmission method for a downlink control signal in a MIMO communication system where multiple transmit antennas and multiple receive antennas are used, in which each data...
|
|
|
7492789 |
Method and system for dynamic aggregation in a wireless network
A method is provided for dynamically controlling aggregation in an ultrawide bandwidth wireless device. In this method, a device receives a plurality of intermediate service data units at an...
|
|
|
7490180 |
Method, system, and computer program product for dynamically selecting software buffers for aggregation according to current system characteristics
A method, system, and computer program product in a data processing system are disclosed for dynamically selecting software butters for aggregation in order to optimize system performance. Data to...
|
|
|
7489708 |
Method of dividing a payload intra-frame
Provided is a method of dividing a payload intra-frame for improving throughput of a carrier sensing multiple access/collision avoidance (CSMA/CA) wireless communication network. The payload...
|
|
|
7487254 |
Fixed length filtering to filter clusters of discrete segments of data
Methods and systems are provided for filtering digital data formatted in packets. A filter module contains a plurality of filters and is coupled to a filter mapping module. The filter mapping...
|
|
|
7468989 |
Extension mode for wireless LANs compying with short interframe space requirement
A wireless station comprises a transmitter. A coding module communicates with the transmitter and generates a first packet including a first field that identifies one of a standard signal...
|
|
|
7468987 |
Method and apparatus for detecting a DS3 frame format
Methods and apparatus for identifying a frame format associated with a DS3 data signal are disclosed. According to one aspect of the present invention, a method for detecting a frame format of a...
|
|
|
7467078 |
Portable distributed application framework
A portable distributed application framework that uses a definition file describing a structure of data and commands to be used by the framework to interface with an application. A proxy,...
|
|
|
7460513 |
Encapsulation of diverse protocols over internal interface of distributed radio base station
A radio base station ( 20 ) has an internal interface ( 26 ) which connects a radio equipment ( 22 ) and a radio equipment controller ( 24 ). At least one and preferably both of the example radio...
|
|
|
7436898 |
Integrated circuit (IC) card, data transmission apparatus, data transmission method and computer program of data transmission method
An integrated circuit (IC) card capable of a high-speed data transmission to/from a data transmission apparatus having low processing capability. A controlling section generates a data packet by...
|
|
|
7436836 |
Method and apparatus for detecting support for a protocol defining supplemental headers
Various methods and systems for detecting whether a network device supports a protocol, which defines a supplemental header, are disclosed. One method involves detecting a value within a preamble...
|
|
|
7424026 |
Method and apparatus providing continuous adaptive control of voice packet buffer at receiver terminal
Disclosed is a device, a computer program and a method to receive and buffer data packets that contain information that is representative of time-ordered content, such as a voice signal, that is...
|
|
|
7420980 |
Digraph network superframes
A method of assigning cells in a superframe using digraph link information in a network of nodes is disclosed. The method comprises determining a total number of desired digraph links in the...
|
|
|
7418514 |
Multi-speed serial interface for media access control and physical layer devices
A network device that operates in first and second serial gigabit interface modes involving data speed translation comprising a medium access control (MAC) device that transmits idle order sets. A...
|
|
|
7418009 |
Method of transferring frames of variable length for a passive optical network that improves network efficiency and simplifies child apparatus
A method of communicating through a passive optical network (PON) that improves the efficiency of the network with low cost child apparatuses having only simple functions. A parent apparatus...
|
|
|
7415047 |
Methods for determining multiplex patterns
Methods for determining multiplex patterns are provided. More particularly, a multidimensional data structure is used to store multiplex patterns and indexes used to access individual ones of those...
|
|
|
7412376 |
System and method for real-time detection and preservation of speech onset in a signal
A “speech onset detector” provides a variable length frame buffer in combination with either variable transmission rate or temporal speech compression for buffered signal frames. The variable...
|