|
Match
|
Document |
Document Title |
|
|
8396608 |
Computer based energy management
Computer based energy management including an adaptor having a server network interface and a control device interface. The adaptor transmitting the commands to the control device via a control...
|
|
|
8386389 |
Service delivery systems and methods
Service delivery systems and methods are described. In one aspect, a service delivery system includes a set of tokens, a database, multiple terminals, and a service manager. Each of the tokens...
|
|
|
8363573 |
Method for ringcasting with improved reliability
A method of ringcasting with improved reliability, in which a participant who is the source of content saves the signal in which the content is found, and compares received signals with the signal...
|
|
|
8351459 |
Communication node, and token issuing method and token-ring communication method in ring communication system
A communication node includes a token-start-right acquisition processor that issues a token-start-right acquisition frame containing specific information, determines a priority based on...
|
|
|
8345576 |
Methods and systems for dynamic subring definition within a multi-ring
Embodiments of the present invention automatically determine via heuristics optimal configurations to form sub-rings of nodes and where to position gateway processors among these sub-rings. The...
|
|
|
8321566 |
System and method to control application to application communication over a network
A method is provided to control communication between applications that communicate over a network comprising: designating a different respective application identifier (AppID) for each of a...
|
|
|
8274919 |
System and method for implementing multiple ring networks using a common link
Various systems and methods for implementing virtual ports within ring networks are disclosed. For example, one method involves allocating a logical port that corresponds to a first port and a...
|
|
|
8213455 |
Communication node, and token issuing method and token-ring communication method in ring communication system
A communication node includes a token-start-right acquisition processor that issues a token-start-right acquisition frame containing specific information, determines a priority based on...
|
|
|
8209114 |
Traffic information generating apparatus and traffic information generating method
A CPU specifies factors related to the month, the day of the week, and a time period including the current point in time, based on time data obtained by a timer. The CPU also specifies factors that...
|
|
|
8199704 |
Method of encoded channel acquisition
A method of scanning for an encoded signal, such as a GSM encoded signal, in a frequency band is disclosed herein. The disclosed method provides either more rapid acquisition of a signal, or...
|
|
|
8154989 |
Recovering a shared channel within a network from a deadlock state
A method of processing data within a controller for a network can include identifying frames within a data stream within the network (1110) and detecting a deadlock state according to a number of...
|
|
|
8126006 |
Method of providing a medium access protocol
A method of providing a medium access control protocol using a listen before-talk scheme within a wireless network having a plurality of stations communicating over a channel, wherein a valid route...
|
|
|
8077736 |
Fast audio/visual reception in DVB-H systems
An apparatus and method of reducing a channel switching delay in TDM mobile television systems, and comprises receiving a data burst associated with channels for reception on a RF channel bandwidth...
|
|
|
8069268 |
Recycling items in a network device
A network device includes a data structure and an ager. The data structure includes a group of positions. One or more of the positions are associated with at least one item. The ager is configured...
|
|
|
8050294 |
Method and system for transmitting in TDM mode
A method for transmitting data in TDM mode is provided to solve the problem in the prior art that the data processing between a transmitter side and a receiver side could not be real time and the...
|
|
|
8024404 |
Method and apparatus for designating endpoints in a collaborative computer system to facilitate maintaining data consistency
In a peer-to-peer collaborative system in which collaborators communicate via a shared telespace and exchange data change requests, a unique number is assigned to each endpoint (a unique pairing of...
|
|
|
7984217 |
Data transmission method, serial bus system, and switch-on unit for a passive station
In a serial bus system data in the form of telegrams, representing process images of control tasks of the active station, are transmitted to the connected passive stations, and the process data are...
|
|
|
7913007 |
Systems, methods, and computer readable media for preemption in asynchronous systems using anti-tokens
Systems, methods, and computer program products for preemption in asynchronous systems using anti-tokens are disclosed. According to one aspect, configurable system for constructing asynchronous...
|
|
|
7869457 |
High speed ring/bus
A data communication bus and method of operation thereof, including a plurality of nodes connected to a respective plurality of media segments. A typical node includes an output port coupled to a...
|
|
|
7843957 |
Method for managing a communication network comprising wireless links with more than two wireless devices
The invention concerns a method for managing resets in a communication network comprising wireless devices connecting busses over a wireless link, comprising the steps of: electing a parent...
|
|
|
7773612 |
Networking controller, device and communication network system of asynchronous transfer mode
The present invention discloses an ATM networking controller, including: an external interfaces and an internal interface; an Interface Processing Module for processing network transmission...
|
|
|
7733810 |
System and method for communicating on a virtual ring in an internet protocol network
A node within a network comprising a transport layer protocol for multicasting datagrams on a virtual ring. Each node on the virtual ring is logically connected to two neighbour nodes through...
|
|
|
7716380 |
Recycling items in a network device
A network device includes a data structure and an ager. The data structure includes a group of positions. One or more of the positions are associated with at least one item. The ager is configured...
|
|
|
7710878 |
Method and system for allocating traffic demands in a ring network
A method of allocating a plurality of traffic demands on a network having a plurality of stations connected by a bi-directional ring is disclosed. The method comprises selecting a first traffic...
|
|
|
7702834 |
Data transmission method serial bus system and switch-on unit for a passive station
In a serial bus system data in the form of telegrams, representing process images of control tasks of the active station, are transmitted to the connected passive stations, and the process data are...
|
|
|
7693083 |
Audio network system
An audio network system allows any two nodes among a plurality of nodes to transmit and receive audio data to and from each other. The plurality of the nodes are connected in loop so as to allow...
|
|
|
7684348 |
Method for ensuring service class of packet service and method of rate limitation
The present invention discloses a method for ensuring service classes of packet services, which includes limiting the rate of services with different service classes uploaded to a ringlet from an...
|
|
|
7680135 |
Audio network system having lag correction function of audio samples
In an audio network system connecting a plurality of nodes in a ring form, a master node transmits a packet of frame data regularly every sampling cycle, such that the packet circulates through the...
|
|
|
7680119 |
Main station and substation in a network and a method for transmitting data in a network
A network station for a data network for receiving external data and for transmitting device-internally prepared data has a repeater for transmitting an external data packet received at a data...
|
|
|
7626998 |
Communication device, communication node, and method for transmitting a message
A communication device (102), communication node (104), and method for transmitting a message are disclosed. The method includes calculating number of frames (402) in a message to be transmitted...
|
|
|
7593421 |
Communication control device having multiprocessor
A communication control device comprising a plurality of network processors for performing high-speed communication among these network processors. The communication device connects a plurality of...
|
|
|
7551564 |
Flow control method and apparatus for single packet arrival on a bidirectional ring interconnect
Embodiments of the present invention are related in general to data flow control in a network and in particular to packet flow control in a bidirectional ring interconnect. An embodiment of a...
|
|
|
7529267 |
Data transmissions in communication networks using multiple tokens
A network includes multiple nodes interconnected to form a ring topology. These nodes support data transmissions over the network using tokens. To send and receive data over the network, nodes may...
|
|
|
7512147 |
Method of reserving network bandwidth resources, and communications system and network device using the same
A communications system whose bandwidth resources can be used more efficiently by reserving them on an individual path basis. Upon receipt of a bandwidth reservation message, a path setup initiator...
|
|
|
7430216 |
Communication apparatus
There is disclosed a communication apparatus designed to assure the execution of ring type multi-address data transmission. In order to ensure that a user see a received image, transfer to a next...
|
|
|
7408902 |
Method of using a radio network controller for controlling data bit rates to maintain the quality of radio links
A wireless communication method and system for controlling the current data bit rate of a radio link (RL) to maintain the quality of the RL. The system includes a core network (CN), a radio network...
|
|
|
7388872 |
Dynamic communication channel allocation method and system
A bandwidth brokering system and method incorporating methodology for supporting self-healing communication rings is disclosed. The present invention utilizes state-based tokens that are...
|
|
|
7376102 |
Erased frame and idle frame suppression in a wireless communications system
A method of reducing loading on backhaul communications links in a wireless communications system suppresses a portion of the upward flow of frame information for idle and/or erased frames in...
|
|
|
7369514 |
Source credit based fairness scheme
A method and apparatus for minimizing starvation of a station in a ring networked environment includes allocating a tax to each of the stations in the ring, and, for each packet that is to be...
|
|
|
7324488 |
Method and system for providing an intelligent data concentrator communicatively coupled to a network by a wireless mode
The present invention presents a method and system for providing an intelligent data concentrator communicatively coupled to a network by a wireless mode. Specifically, the present invention...
|
|
|
7280550 |
Bandwidth optimization of ring topology through propagation delay compensation
In a ring topology digital network propagation delay is reduced A master node transmits a clock signal into the network in one direction. Each slave node propagates the signal to the next slave...
|
|
|
7277910 |
System and method for balancing rings coupling routing platforms
A ring access system, for use in system having a plurality of routing platforms coupled by redundant rings, that allows access to either ring when a token is received at a first ring if all...
|
|
|
7248601 |
Method of allocating bandwidth on request to the stations of a local area network
A method of bandwidth management enabling to insure a guaranteed bandwidth to each station of transmission network comprising a plurality of stations (10, 12, 14) forming a logical ring wherein a...
|
|
|
7212540 |
Time slot scheduling for shared-medium communications networks
A method and apparatus for allocating time slots in a communications network, comprising a headend, a plurality of outstations, and a shared medium connecting each outstation to the headend. The...
|
|
|
7119505 |
Servo motor control system
In a servo control system, a numerical control device and at least one servo amplifier are connected to each other with a serial bus to control a servo motor connected to the servo amplifier. In...
|
|
|
7069320 |
Reconfiguring a network by utilizing a predetermined length quiescent state
A network having a plurality of nodes is reconfigured to reflect a change in topology of the network. In particular, upon receiving a reconfiguration request, each node enters a quiescent state for...
|
|
|
7065039 |
Fiber optic control network and related method
A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control...
|
|
|
7046621 |
Redundant multi-fiber optical ring network
A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control...
|
|
|
7046622 |
Multi-tier, hierarchical fiber optic control network
A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control...
|
|
|
6999460 |
Arbitrated loop port switching
A hub connects groups of nodes to form a separate communication loop permitting access to the full bandwidth of the separate communication loop. The switching hub may operate from a subset of the...
|