Class 370/239 - Using antijabber circuit

Subclass of Class 370 - Multiplex communications
Definition: Subject matter having circuitry for disabling a device which
No. of patents: 32
Last issue date: 08/10/2010

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Number	Title	Issue Date
7773526	Network interface control program and network interface controller A network interface control program for causing a computer including a plurality of network interfaces connected to a network repeater, includes detecting a traffic increase in each network interface; expanding a communication band by grouping a network interface in...	08/10/2010
7369574	Multi-service segmentation and reassembly device that is operable in an ingress mode or in an egress mode A multi-service segmentation and reassembly (MS-SAR) integrated circuit is disposed on a line card in a router or switch. The MS-SAR can operate in an ingress mode so that it receives packet and/or cell format data and forwards that data to either a packet-based or ...	05/06/2008
7356030	Network switch cross point A switching fabric having cross points that process multiple stripes of serial data. Each cross point includes a plurality of port slices and ports. Each port includes a plurality of FIFOs, a FIFO read arbitrator, a multiplexer, a dispatcher, and an accumulator. In ...	04/08/2008
7342942	Multi-service segmentation and reassembly device that maintains only one reassembly context per active output port A multi-service segmentation and reassembly (MS-SAR) integrated circuit is disposed on a line card in a router or switch. The MS-SAR can operate in an ingress mode so that it receives packet and/or cell format data and forwards that data to either a packet-based or ...	03/11/2008
7327760	Multi-service segmentation and reassembly device operable with either a cell-based or a packet-based switch fabric A multi-service segmentation and reassembly (MS-SAR) integrated circuit is disposed on a line card in a router or switch. The MS-SAR can operate in an ingress mode so that it receives packet and/or cell format data and forwards that data to either a packet-based or ...	02/05/2008
7327703	Method for providing concurrent service in a mobile communication system There is provided a method for setting and clearing a concurrent service between a mobile switching center (MSC) and a base station, to provide a new service while providing an existing service. The base station forms a signaling link for a first service between the...	02/05/2008
7295574	Multi-service segmentation and reassembly device involving multiple data path integrated circuits A multi-service segmentation and reassembly (MS-SAR) integrated circuit is disposed on a line card in a router or switch. The MS-SAR can operate in an ingress mode so that it receives packet and/or cell format data and forwards that data to either a packet-based or ...	11/13/2007
7286566	Multi-service segmentation and reassembly device that maintains reduced number of segmentation contexts A multi-service segmentation and reassembly (MS-SAR) integrated circuit is disposed on a line card in a router or switch. The MS-SAR can operate in an ingress mode so that it receives packet and/or cell format data and forwards that data to either a packet-based or ...	10/23/2007
7266116	HTTP extension header for metering information A packet inspection system is provided with data inspection logic for inspecting subscriber packet traffic. The system includes a pre-rating classification table associated with the data inspection logic. The pre-rating classification table includes a table having o...	09/04/2007
7266117	System architecture for very fast ethernet blade The system of the present invention provides data transmission speeds at or in excess of 10 gigabits per second between one or more source devices and one or more destination devices. The system comprises a media access control (MAC) interface to facilitate receipt ...	09/04/2007
7206283	High-performance network switch The present invention provides a high-performance network switch. A digital switch has a plurality of blades coupled to a switching fabric via serial pipes. Serial link technology is used in the switching fabric. Each blade outputs serial data streams with in-band c...	04/17/2007
7203167	Data flow control method A method of controlling the flow of an amount of data from a sending peer to a receiving peer of a predetermined communication protocol is described. The method comprises dividing the amount of data into a plurality of data segments, where the data segments are orde...	04/10/2007
7177930	Method and system for network traffic analysis with configuration enhancements A system for network traffic analysis comprises a classification engine operable to parse received frames, each frame comprising a plurality of layers of protocols and each frame having a type corresponding to a highest layer protocol or network address of the frame...	02/13/2007
7142564	Multi-service segmentation and reassembly device with a single data path that handles both cell and packet traffic A multi-service segmentation and reassembly (MS-SAR) integrated circuit is disposed on a line card in a router or switch. The MS-SAR can operate in an ingress mode so that it receives packet and/or cell format data and forwards that data to either a packet-based or ...	11/28/2006
7139271	Using an embedded indication of egress application type to determine which type of egress processing to perform A multi-service segmentation and reassembly (MS-SAR) integrated circuit is disposed on a line card in a router or switch. The MS-SAR can operate in an ingress mode so that it receives packet and/or cell format data and forwards that data to either a packet-based or ...	11/21/2006
7136926	Method and apparatus for high-speed network rule processing As Internet packet flow increases, the demand for high speed packet filtering has grown. The present invention introduces a high-speed rule processing method that may be used for packet filtering. The method pre-processes a set of packet filtering rules such that th...	11/14/2006
7120790	Method and system for network traffic analysis with run-time behavioral enhancements A system for network traffic analysis comprises a classification engine operable to parse received frames and provide pre-analysis of the received frames to generate classification information on a flow-basis and on a per packet-basis, a filter processing engine ope...	10/10/2006
7095744	Method and system for switching variable sized packets A system for switching variable size packets in a network is disclosed. The system comprises at least one ingress controller which receives a plurality of packets and which segments each of the packets into fixed sized fragments. The at least one ingress controller ...	08/22/2006
7076552	Universal QoS adaptation framework for mobile multimedia applications The present invention relates to a processing system and to pieces of software for one or more communication networks. Applications are provided with a platform and a network-independent framework for achieving cross-adaptability by providing components for QoS mana...	07/11/2006
7006438	Distributed control of data flow in a network switch The network switch described herein provides a cell/packet switching architecture that switches between line interface cards across a meshed backplane. In one embodiment, the switching can be accomplished at, or near, line speed in a protocol independent manner. The...	02/28/2006
7003059	Jabber counter mechanism for elastic buffer operation An Elastic Buffer is provided to process data in a computer network and a write controller is provided to control memory storage operation of such an Elastic Buffer. The write controller may comprise a comparator mechanism which detects if link data from a source co...	02/21/2006
6959031	Method and system for fast acquisition of pulsed signals A method and system for fast acquisition of pulsed radio signals where said signals comprised uniquely-spaced pulses or symbols. The receiver searches for and detects two ore more symbols, determines the interval or intervals between the symbols, and because the int...	10/25/2005
6804194	Network switching architecture utilizing cell based and packet based per class-of-service head-of-line blocking prevention A network switch for network communications includes a first data port interface which supports a plurality of data ports which transmit and receive data at a first data rate. A second data port interface is provided; the second data port interface supports a plural...	10/12/2004
6452900	Flow control process for a switching architecture using an out-of-band flow control channel and apparatus for performing the same A flow control process for a switching architecture having a central switch core with associated distributed Switch Core Access Layers communicating with the core by means of serial data communication links. The serial links carry data flows that are code...	09/17/2002
6154446	Network switching architecture utilizing cell based and packet based per class-of-service head-of-line blocking prevention A network switch for network communications includes a first data port interface which supports a plurality of data ports which transmit and receive data at a first data rate. A second data port interface is provided; the second data port interface suppor...	11/28/2000
5881137	Traffic control in a telecommunications system The invention relates to a method and gate arrangement for controlling traffic in a telecommunications system. The rate of occurrence of the units, such as calls, transmitted is restricted to a certain predetermined threshold value when their rate of occu...	03/09/1999
5809026	Multi-port network interface A multi-port network interface device including a transmit data bus; a receive data bus; a medium access controller (MAC) and physical signaling (PLS) circuit, coupled to the transmit and receive data buses, and configured to interface to a network layer;...	09/15/1998
5513370	Twisted pair and attachment unit interface (AUI) coding and transceiving circuit with full duplex, testing, isolation, and automatic output selection An Ethernet circuit that combines the basic functionality of a twisted pair transceiver and a twisted pair/AUI encoder/decoder provides an autoswitching circuit that switches between a twisted pair data pathway and an AUI data pathway by changing from the...	04/30/1996
5249183	Interfacing unit for local area networks A local area network (LAN) having a 10Base-T media attachment unit (MAU) is disclosed for coupling an attachment unit interface (AUI) to a twisted pair link through an AUI port of the 10Base-T MAU. In addition to meeting or exceeding standards set forth i...	09/28/1993
4860280	Apparatus and method for a secure and diagnosable antijabber communication circuit In order to prevent `jabber`, the uncontrolled transmission of messages on a communication channel, an antijabber timing unit is frequently used to determine whether a message on the communication channel exceeds the maximum permitted length of time. The ...	08/22/1989
4701910	Reliable local area network including active stations The subject invention comprises method and apparatus for providing protection against an open transmit cable, an open receive cable and/or a failed BIU in a local area network. Each BIU of the network is adapted to monitor tansmissions received from its p...	10/20/1987
4692919	Communications network In order to prevent a communications failure in a communications network wherein many terminals share a common communications channel or bus and respond to a network controller over the communications bus to enable the terminals to have access to the bus ...	09/08/1987

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Class 370/239 - Using antijabber circuit