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US20090304026 |
Network system for communicating between different IP versions with multiple translators
In a telecommunications network system in which two translators are placed for the conversion of IP version 4 (IPv4)-version 6 (IPv6)-IPv4, one translator converts an IPv4 packet to an IPv6 packet...
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US20090304025 |
Method and System for the Transmission of Data Between Nodes Attached to Separate IP Environments by Allocation of Fictional Addresses
A method of transmitting data between nodes of a network, a node being attached to an IP environment calls its source environment. This method comprises a step of assigning a user agent included in...
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US20090296724 |
Gateway apparatus
A gateway apparatus relays a data packet only when a network that is connected to the gateway apparatus itself is identical to a network that is connected to a node associated with a sender's...
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US20090296695 |
HYBRID TYPE TELEPHONY SYSTEM
A hybrid type telephony system capable of establishing a connection between conventional type telephone sets contained in an exchange unit and LAN type telephone sets contained in an IP network,...
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US20090290596 |
METHOD AND APPARATUS FOR GENERATING VIRTUAL CLOCK SIGNALS
The invention includes a method and apparatus for generating virtual clock signals for differing hierarchies in a communication system conveying data frames of differing hierarchies. Specifically,...
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US20090290589 |
METHOD AND APPARATUS FOR ESTABLISHING METAZONES ACROSS DISSIMILAR NETWORKS
A system and method for creating and enforcing meta-zones that cross the interface between different network protocols are disclosed. In one embodiment, a method of enforcing meta-zones comprises:...
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US20090274463 |
UPGRADE RESILIENT MULTI-TRANSPORT OPTICAL NETWORK TERMINAL
This disclosure is directed to devices and methods for facilitating the upgrade of optical networks. An optical network terminal (ONT) that terminates an optical fiber link of an optical network...
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US20090274201 |
ETHERNET TRANSCEIVER AND ETHERNET TRANSMISSION METHOD BASED ON COAX NETWORK
An Ethernet transceiver and an Ethernet transmission method are disclosed. The transceiver is adapted to detect the level amplitude of a received analog signal, adjust an amplification factor...
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US20090274170 |
Adaptation Apparatus and Adaptation Method for Ethernet Signal Transmission
The present invention provides an adaptation apparatus for Ethernet signal transmission, including: a differential/single-ended conversion unit, set between the coaxial cable network and the...
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US20090268755 |
CODEC CONVERTER, GATEWAY DEVICE, AND CODEC CONVERTING METHOD
A codec converter includes: a plurality of codec converting units each configured to convert first encoded media data encoded using a first encoding mode into second encoded media data encoded...
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US20090268754 |
METHODS, DEVICES, AND COMPUTER PROGRAM PRODUCTS FOR REMOTELY CONTROLLING OPERATIONS OF DIGITAL MEDIA DEVICES USING A MOBILE TERMINAL
A method of controlling operations of a plurality of digital media devices on a network that are configured to communicate using a first communications protocol includes establishing a wireless...
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US20090268753 |
METHODS AND APPARATUS FOR INFORMATION MANAGEMENT SYSTEMS
Methods and apparatus for information management systems according to various aspects of the present invention operate in conjunction with a system interface to communicate with an external system,...
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US20090262753 |
SYSTEM AND METHOD OF COMMUNICATION PROTOCOLS IN COMMUNICATION SYSTEMS
Systems and methods for implementing and designing protocols in such communications systems which can be wireless or wired. The systems and methods can include fundamental changes in the...
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US20090262726 |
Method, system and apparatus for accessing communication features
A method and apparatus for accessing communication features in a communication session between at least two communication devices is provided. A first communication path is established between the...
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US20090252176 |
Gateway Device
Provided is a gateway device for interconnecting an IEEE1394 network and an IP network, which automatically detects and operates an AV device connected to the IEEE1394 network from a player device...
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US20090252038 |
FIBRE CHANNEL OVER ETHERNET
The present invention provides methods and devices for implementing a Low Latency Ethernet (“LLE”) solution, also referred to herein as a Data Center Ethernet (“DCE”) solution, which...
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US20090245277 |
Information Receiver and Method for Receiving Information
An information receiver includes: a communication module that is configured to receive, over a network, information from a first apparatus that uses an internet protocol of a first version as a...
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US20090245276 |
SYSTEMS, METHODS AND APPARATUS FOR TRANSMITTING DATA OVER A VOICE CHANNEL OF A TELEPHONE NETWORK USING LINEAR PREDICTIVE CODING BASED MODULATION
The various embodiments described herein generally provide apparatus, systems and methods which facilitate the transmission of data between a client device and a remote device over a voice channel...
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US20090245267 |
GATEWAY DEVICE, COMMUNICATION METHOD AND PROGRAM
A gateway device compatible with a synchronous transaction network and an asynchronous transaction network includes a communicating means communicating with a synchronous transaction...
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US20090238204 |
SYSTEM AND METHOD FOR OBTAINING CROSS COMPATIBILITY WITH A PLURALITY OF THIN-CLIENT PLATFORMS
Techniques for use within computer systems that communicate with multiple different terminal systems using multiple different terminal protocols are disclosed. In one embodiment, a partial protocol...
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US20090232158 |
METHOD AND APPARATUS FOR RADIO LINK CONTROL PADDING FOR ENHANCED GENERAL PACKET RADIO SERVICE
A method ( 300 ) for radio link control padding is shown. In its simplest form, it can include the steps of: providing ( 310 ) N bytes of data from a base station; interleaving ( 320 ) the N bytes...
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US20090232149 |
COORDINATED MULTI-NETWORK DATA SERVICES
Content and/or services are provided for a session to a user by controlling use of at least two different networks to deliver the content and/or services for the session to the user. The at least...
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US20090207855 |
COMMUNICATIONS SYSTEM, COMMUNICATIONS PROCESSING METHOD, AND NODES
To the logical links established between the first node and the second node by use of the first protocol belonging to the first layer, a signal, which is a signal of the second protocol belonging...
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US20090207854 |
SYSTEMS AND METHODS FOR PROVIDING EFFICIENT BANDWIDTH UTILIZATION IN PACKET SWITCHED NETWORKS
Systems and methods are described for efficiently transmitting packetized data from a sender to a receiver over a communications link. A compression context is established between the sender and...
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US20090201945 |
Method, system, and computer program product for data exchange
A method, system, and computer program product are disclosed for exchanging data among data processing systems. The method may comprise transmitting a first data structure from an originating...
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US20090201944 |
Controlling External Communication of Embedded Device Using Proxy Server
An embedded device communicates with another device via an external proxy server acting for the embedded device to control communication. The embedded device includes a communication device capable...
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US20090190610 |
Circuit emulation over an IP interworking VLL
A method of circuit emulation over an IP interworking VLL, and related system, the method including one or more of the following: configuring a circuit emulation port with one or more logical...
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US20090185578 |
METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING FIBER CHANNEL SERVICE
The present invention provides an apparatus and system for transmitting fiber channel services. The apparatus includes an FC service transmission module, a mapping module, a label adding module, an...
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US20090180474 |
NETWORK COMMUNICATION DEVICE AND A PACKET ROUTING METHOD
A network communication device includes a transceiver module, an address translation module, a control buffer module, an IP routing module, and a processor. The transceiver module is configured for...
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US20090180394 |
COMMUNICATIONS DEVICE, COMMUNICATIONS METHOD, AND STORAGE MEDIUM
A communications device is provided which receives data frames in FIR communications mode even if the device has failed to normally receive a connect frame in SIR communications mode. A...
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US20090175296 |
Extensible System and Method to Bridge SIP and UPnP Devices
Embodiments of the invention generally provide a method and apparatus for bridging session initiation protocol and universal plug and play devices. One embodiment of the invention specifies a...
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US20090170435 |
DATA FORMAT CONVERSION FOR BLUETOOTH-ENABLED DEVICES
Format converters and methods of performing data format conversion are provided. The format converters may convert compressed data into a different compressed format that is compatible with the...
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US20090161692 |
HIGH PERFORMANCE ETHERNET NETWORKING UTILIZING EXISTING FIBRE CHANNEL FABRIC HBA TECHNOLOGY
This is directed to providing Fibre Channel over Ethernet communication. For example a Fibre Channel over Ethernet (FCoE) enabled device (such as a computer) may include a Fibre Channel over...
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US20090154493 |
Method and a System for Transporting of Data with Integrated Protocol Mapping Function
The invention relates to a network comprising at least one host device having an interface card connected to a backplane of said host device, wherein said interface card comprises at least one cage...
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US20090154373 |
TRACKING CUSTOMER EDGE TRAFFIC
In one embodiment, data from a first device is received. A second device is identified. A data flow is between the first device and the second device. A third device is identified as a function of...
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US20090129380 |
Determining packet forwarding information for packets sent from a protocol offload engine in a packet switching device
Disclosed are, inter alia, methods, apparatus, computer-readable media, mechanisms used in one embodiment configured for, and means for, determining packet forwarding information for packets sent...
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US20090097502 |
Field equipment control system
A field equipment control system including: a plurality of field equipments installed in a field; and a control device for controlling the plurality of field equipments, wherein each of the field...
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US20090086754 |
Content Aware Connection Transport
A network comprising an ingress layer processor (LP) coupled to a connection carrying a composite communication comprising a plurality of component communications, a composite connection coupled to...
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US20090080460 |
System and method for providing bandwidth signaling across cryptographic boundaries in a network
The use of Protocol Enhancing Proxies (PEPs) and HAIPE encryption has traditionally been mutually exclusive. IP-layer encryption renders the upper layers, such as TCP, unavailable to the PEP. By...
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US20090059955 |
SINGLE CHIP PROTOCOL CONVERTER
A single chip protocol converter integrated circuit (IC) capable of receiving packets generating according to a first protocol type and processing said packets to implement protocol conversion and...
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US20090059954 |
Method And System For Setting Alternative Device Classes Within The MTP Protocol
An MTP/PTP extension may enable MTP/PTP devices to determine which protocol and/or which protocol version to utilize for impending communication. For example protocol and/or protocol version may be...
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US20090041051 |
ENHANCED COMMUNICATION NETWORK TAP PORT AGGREGATOR ARRANGEMENT AND METHODS THEREOF
An arrangement in a network device for facilitating at least one of multiple connection speeds with a network, active response between a monitoring device and an end-device, and power over Ethernet...
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US20090040974 |
COMBINING TRANSMISSIONS OF DIFFERENT PROTOCOLS IN A WIRELESS COMMUNICATIONS
A method and devices for allowing communications between a central station and subscriber terminals along a frequency channel in a wireless network comprising a central station and a plurality of...
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US20090034553 |
SYSTEM AND ARTICLE OF MANUFACTURE FOR ENABLING COMMUNICATION BETWEEN NODES
Provided are a system and article of manufacture performed at a local node to communicate with a remote node. A first communication protocol is used to communicate with the remote node to establish...
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US20090034536 |
METHOD AND SYSTEM FOR LOCALISING USERS FOR SERVICES BASED ON SIP OR H.323 PROTOCOLS WITH DYNAMIC IP ADDRESS ALLOCATION
The aim of the invention is to localise a terminal ( 10 ) when accessing an IP service ( 15 ), by means of an access network ( 1, 2 ). To this end, a method for allocating an IP address to the...
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US20090028184 |
PROGRAMMABLE LOGIC CONTROLLER PROTOCOL CONVERTER
A programmable logic controller (PLC) protocol converter is disclosed that allows a supervisory control and data acquisition (SCADA) system to effectively communicate with a PLC device using a...
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US20090028183 |
Platform for communicating across multiple communication channels
Systems, methods, and other embodiments associated with communications through a software platform are described herein. In an embodiment, a method for communicating with users across multiple...
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US20090028181 |
Distributed multimedia and messaging router over layer 2
A system and a method are disclosed which utilizes the standard communication devices at the users' premises and a standard LAN communication in order to enable utilization of IP communication...
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US20090028063 |
Systems and methods for connecting a packet-based call to a conventional telephone network
Methods and systems are provided for allowing an packet-based call made to a first identifier to dial a phone number within a telephone network. The method comprises sending a data packet from the...
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US20090022176 |
SYSTEM AND METHOD FOR CONVERTING COMMUNICATION INTERFACES AND PROTOCOLS
A system and method for converting communication interfaces and protocols is provided. In one embodiment, the invention relates to a system for converting data including a first interface...
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