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7403540 |
Transmitting system, media converter and transmitting method
A transmitting system includes an Internet connecting unit, directly or indirectly connected with the Internet, which allows a plurality of communication units to perform communication through the...
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7403525 |
Efficient routing of packet data in a scalable processing resource
According to the present invention, the multiple processor device determines routing for a plurality of data segments. In determining the routing, the multiple processor device first receives the...
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7404008 |
Address translator and method for management of address translation rules
There is provided an address translator having the functions to prevent, in the communications via the address translation, transmission of packets having no correct destination and transmission...
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7403892 |
AMR multimode codec for coding speech signals having different degrees for robustness
A delay unit is provided to delay adapting modes of a codec if channel communication conditions are improving. A less robust mode having a higher intrinsic quality is selected only after some...
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7403139 |
Electronic apparatus and control method thereof using sample rate converter
An electronic apparatus reads a digital data stream including a video signal and/or an audio signal outputted from an external apparatus according to a transmission clock different from a clock for...
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7403523 |
Methods and systems for tunneling packets of a ring-topology-based link level communications protocol over a network having a star topology using a star-topology-based link level communications protocol
Methods and systems for distributing messages of a ring-topology-based link level communications protocol over a star-topology using a star-topology-based link level communications protocol are...
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7403532 |
Method and apparatus for hardware forwarding of LAN frames over ATM networks
A multiported LAN switch comprised of legacy local area network ports and ATM ports. Each ATM port comprising a hardware forwarding engine for bridging LAN frames from the LAN ports to the ATM...
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7403984 |
Automated tool management in a multi-protocol environment
A system, computer program product and method for automated tool management in a multi-protocol environment. A user may issue a message in accordance with an object-oriented interapplication...
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7400647 |
Look up table (LUT) for point-to-point protocol identification (PPP ID)
A Point-to-Point Protocol (PPP) identifier (PPP ID) value of a PPP frame, including data, is converted to an associated Ethernet Virtual Local Area Network (VLAN) tag identifier (ID) value to...
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7400648 |
Virtual USB communications port
A method and system for accessing a remote real communication port (“COM port”) from a server blade in a server blade chassis by creating a virtual COM port in the server blade. A basic...
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7397764 |
Flow control between fiber channel and wide area networks
Multiple fiber channel (FC) storage area networks (SANs) are interconnected over wide-area networks (WANs) to form a long-distance (e.g., greater than about 10 km) distributed storage area network...
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7397775 |
Method and apparatus for routing calls
A communication unit (CU) ( 109, 111 ) network controller ( 113 ) and corresponding methods ( 603 - 609 ) are described that facilitate selectively routing calls. The CU includes a transceiver (...
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7397820 |
Voice packets in IP network
The present invention relates to a method for transportation of user information in a core network (CN). The core network is located between a source access network (SAN) and a destination access...
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7397793 |
V.110 over packet networks
A method of relaying calls across a packet network includes receiving an integrated services digital network setup request. The setup request is then translated into packet network form and...
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7394825 |
10-gigabit Ethernet line interface apparatus and method of controlling the same
Disclosed herein is a 10-gigabit Ethernet line interface apparatus and method of controlling the same. The apparatus has N network processors, a frame multiplexing and demultiplexing block, a...
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7395344 |
Method for ACARS application communication over an IP network
Methods and systems are disclosed for preparing to transmit data over a network. In one embodiment, a method includes receiving a request to send message in a first communication protocol, the...
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7391792 |
Data mapper and method for flexible mapping of control and data information within a SONET payload
A digital information mapper and method for mapping sequences of information characters into a SONET (synchronous optical network) payload in such a manner that there can be an arbitrary mixture of...
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7391790 |
CardBus PC card type wireless transmitting/receiving device
A CardBus PC Card type wireless transmitting/receiving device performs a wireless data transmission/reception operation between a plurality of notebook PCs and an MB-OFDM (Multiband Orthogonal...
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7388881 |
Method and apparatus for frame synchronization
A system for receiving and handling a scrambled input data signal that includes a preamble with a start of frame delimiter (SFD) initiates an SFD search on the scrambled input data, thereby...
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7388880 |
Data transmission method, transmission circuit, and communication device
In a data transmission method of the present invention, when transmission data are converted into the characters and the characters are transmitted as transmission signals in accordance with...
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7388879 |
Communication device and communication method network system and robot apparatus
A gateway object ( 48 ) for transmitting and receiving data to and from an object of a robot apparatus ( 1 ) is allocated to a radio LAN PC card ( 41 ) of the robot apparatus ( 1 ), and a gateway...
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7388865 |
Multi-protocol route policy specification language
An extended Routing Policy Specification Language (RPSL) permits registry of independent routing policies for different Internet Protocol versions, while being compatible with existing RPSL....
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7386008 |
Method and apparatus for converting data packets between a higher bandwidth network and a lower bandwidth network having multiple channels
A method and apparatus for converting packetized data received from a broadband network to a multi-channel payload network having a narrower bandwidth is disclosed. The method includes converting a...
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7386010 |
Multiprotocol media conversion
A method for data communications includes linking a plurality of edge devices to communicate with a remote network device via a network in accordance with a packet-oriented Layer 2 communication...
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7385981 |
Apparatus for converting internet protocol address and home network system using the same
An internet protocol address converting apparatus has an address acquiring unit for acquiring a first private IP address in a first IP address format by connecting to a DHCP server that dynamically...
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7386716 |
Device in a system operating with CAN-protocol and in a control and/or supervision system
A control or supervision system incorporates a digital serial communication and modules which are mutually communicable to this and operate with CAN-protocol. A control desk can be wirelessly...
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7386007 |
Method and apparatus for mapping fast ethernet data interfaces into a single VC-4 virtual container of a STM-1/OC-3 payload transmitted in a radio-link system
Described is a method and apparatus for mapping Fast Ethernet data interfaces (in addition to possible data interfaces of different type) into a single VC-4 Virtual Container of a STM-1/OC-3...
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7385963 |
System and method for communicating telecommunication information from a telecommunication network to a broadband network
A system for communicating telecommunication information includes a memory, a telecommunication interface module, and packetization modules. The memory stores subscriber profiles associating each...
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7386009 |
Method and apparatus for transmission of internet control message protocol messages as short message service (SMS) messages in a communications network comprised of mobile stations
In one aspect of the invention signal/control messages are embedded as packets in the payloads of SMS messages. The SMS messages are transmitted in a cellular network employing SMPP protocol. SMS...
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7382789 |
Resilient multiple service ring
A data transmission apparatus and method used in resilient multiple service ring, including a first working ring and a second working ring, for transmitting data between physical layer side device...
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7382783 |
Multiplex transmission apparatus and multiplex transmission method for encapsulating data within a connectionless payload
A multiplex transmission apparatus is provided that conducts traffic control and discards priority control of an ATM network for transferring IP packets having a plurality of QoS conditions. The...
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7382788 |
Method and apparatus for implementing a data frame processing model
A method and apparatus for bridging network protocols is disclosed. In one embodiment, a data frame is received and stored in a dual-port memory queue by hardware logic. An embedded processor is...
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7382763 |
Communication device and method
In the present invention, the implementation of a protocol that embeds packets is made sensitive to the type of data being embedded, so that adjustable parameters can be set automatically at the...
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7379474 |
System partitioning to allow uniform interfacing to port modules
A method for converting data for a interface module and a network data plane is provided. The data is converted using an interface in a telecommunications system. The method includes receiving data...
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7379425 |
Address converter for gateways interconnecting networks of different address formats
In a gateway, a packet received from a first network contains first address data conforming to the first network in the packet header and second address data conforming to a second network in an...
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7379737 |
Telecommunications subscriber profile management system
The invention herein discloses technological advancements as they pertain to telecommunications technologies and subscriber profile management systems. In particular, the invention relates to a...
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7379422 |
Flow control enhancement
A networking/communication chip having a receiving buffer or FIFO whereby it receives data from a data source across a network and transfers the data to a host system. The memory in the host system...
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7379454 |
Packet routing apparatus and routing controller
A packet routing apparatus has a routing information table comprised of a plurality of sub-tables. Each sub-table includes an entry of a first format indicative of routing information, and at least...
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7376133 |
System and method for providing communications in a network using a redundant switching architecture
A system and method for sending and receiving information in a network using a redundant switching architecture. In one embodiment, the method includes generating a communications frame including a...
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7376767 |
Distributed buffering system having programmable interconnecting logic and applications thereof
A distributed buffering system includes at least one input buffer, at least one serializing module, a at least one deserializing module, at least one output buffer, and a programmable logic device....
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7376137 |
Method and system for communication between coordinator-based wireless networks
A method and system for communication between wireless networks connected through a wired network in a coordinator-based wireless network environment are provided. According to the method for...
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7376149 |
Method and apparatus for bridging network protocols
Methods and apparatus for bridging network protocols are disclosed. A protocol bridge may be used to function as a target for a network processor while performing a target mode operation, while...
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7376148 |
Method and apparatus for improving voice quality in a packet based network
Some embodiments adaptively adjust to the current call load in a packet based virtual circuit to minimize the delay experienced by the first packets of any talk spurt for a particular active call....
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7376091 |
Wireless bridge for interfacing an 802.11 network with a cellular network
A network access point can serve as a bridge between an 802.11 network and a cellular network. The network access point can receive packets from the 802.11 network and reformat the packets for...
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7376147 |
Adaptor supporting different protocols
Provided are a method, adaptor, system, and program for receiving a transmission at one of multiple connections. Information is maintained on storage interconnect architectures and transmission...
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7376077 |
Data monitoring and recovery
In one embodiment, a method for DMR includes generating first tracking reports of first data units received at one or more receptors from one or more remote units, generating second tracking...
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7376750 |
Method and apparatus for generic application layer gateway
Methods and apparatuses for a generic application layer gateway. By systematically examining each field in a message, tokens can be found that are likely to represent an IP address. Translation of...
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7373084 |
Optical network termination device for use in passive optical network based on WDM/SCM scheme
A termination device for use in a WDM-SCM PON system can effectively support a multi-channel integration function of a WDM/SCM PON system. The termination device contained in a termination end of a...
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7372876 |
Method for setting up a useful data link between terminals in a VoIP system
At least one switching instance is provided in a VoIP system in order to set up a useful data link between a calling terminal and a called terminal. A first signaling link is set up between each...
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7372863 |
Systems for monitoring and controlling operating modes in an ethernet transceiver and methods of operating the same
Disclosed are systems and methods for monitoring and controlling operating modes in a network transceiver. In one embodiment, a computer system is associable with an Ethernet network, and comprises...
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