|
Match
|
Document |
Document Title |
|
|
7546385 |
Network access device having internetworking driver with active control
A network interface driver embodied in a processor readable medium comprising executable program instruction that, when executed by a processor, independently process internetworking protocols for...
|
|
|
7545824 |
System and method for transporting a call in a telecommunication network
A signaling processor processes a first message to select a TDM connection for the call and transfers a second message indicating the selected TDM connection. The interworking unit receives the...
|
|
|
7545828 |
Efficient AAL5-based mechanism for handling voice ATM cells to significantly reduce CPU load
A mechanism for implementing a single-interrupt-based voice playout buffer transfer operation. The contents of each respective channel of a multi-channel voice playout buffer are encapsulated so as...
|
|
|
7545773 |
Multiple media access control apparatus and methods
Embodiments of twin media access control apparatus and methods are generally described herein. Other embodiments may be described and claimed. The present arrangement provides for eliminating a...
|
|
|
7542479 |
Transfer device for implementing multi-port service convergence and method thereof
The present invention discloses a device and method for implementing multi-port service convergence. The device at least comprises a clock & data recovery module, a encapsulating module, a mapping...
|
|
|
7542463 |
Communicating packets along a control channel and a media channel
Communicating packets along a control channel and a media channel includes receiving at a network address translator a first message having a first internal address from a first communication...
|
|
|
7542480 |
Communication device
In a communication device which can realize a protocol conversion by a single device without preparing respective packages for existing various protocols, a protocol attribute included in a packet...
|
|
|
7542484 |
Managing payload specific latencies in a cross-connect system
A method and apparatus for managing latency includes receiving data from synchronous transport signals (STS) and virtual tributary (VT) sources, providing a provisioning bit for each output...
|
|
|
7539208 |
Timing system for modular cable modem termination system
A modular Cable Modem Termination System (CMTS) includes a packet shelf operating a Data Over Cable Service Interface Specifications (DOCSIS) Media Access Control (MAC) framer. One or more...
|
|
|
7539777 |
Method and system for network time protocol forwarding
A method and system for network time protocol forwarding is disclosed. The disclosed method includes in one embodiment receiving time data from a server utilizing a first protocol and transmitting...
|
|
|
7539177 |
Call hold/terminal portability in H.323/ISUP-BICC-SIP networks
The invention relates to an interworking between two protocols in a network with a first user, corresponding to the first protocol and a second user corresponding to the second protocol, achieved...
|
|
|
7539196 |
Method and apparatus for tunnelling data in a network
A communications network including nodes which permit networks to be tunnelled across intermediate networks. The present invention has application, in particular, to SDH networks, SONET and OTN....
|
|
|
7539202 |
Maintaining secrecy of assigned unique local addresses for IPv6 nodes within a prescribed site during access of a wide area network
A network includes network nodes and a gateway. Each network node has a corresponding unique in-site IPv6 address for communication within a prescribed site, each in-site IPv6 address having a...
|
|
|
7539155 |
Centralized feature platform in a packetized network
A packetized telecommunication network directs a call that is received at a gateway of the network to connect to a feature platform via the network, which performs a service related to the call,...
|
|
|
7536716 |
Labeling gateway for compartmented multi-operator network elements over a heterogeneous network
The present invention provides adequate service virtualization and compartmentalization in Network Management Systems for heterogeneous Network Elements to provide interoperability. It introduces a...
|
|
|
7535894 |
System and method for a communication network
The invention provides a network element and method for handling ATM traffic and TDM traffic. The network element handles TDM traffic carried on ATM cells, and ATM traffic, and comprises generating...
|
|
|
7535919 |
Wireless communication method adapting priority for transmitting packets in WPAN
A wireless communication method in a network environment in which several devices are connected and wireless communications are performed through a channel synchronized by a sync signal that is...
|
|
|
7535913 |
Gigabit ethernet adapter supporting the iSCSI and IPSEC protocols
The invention is embodied in a gigabit Ethernet adapter. A system according to the invention provides a compact hardware solution to handling high network communication speeds. In addition, the...
|
|
|
7535924 |
Address resolution protocol (ARP) processing method for Ethernet matching
An address resolution protocol (ARP) processing method for Ethernet matching is provided in which a message authentication code (MAC) request message including IP information is received from...
|
|
|
7533311 |
Programmable management IO pads for an integrated circuit
A multi-port SERDES transceiver includes multiple parallel and serial ports, and the flexibility to connect any one of the parallel or serial ports to another parallel or serial port. The ports...
|
|
|
7532620 |
Routing table synchronization method, network apparatus, and routing table synchronization program
In a network apparatus including a forwarding unit corresponding to a base point for conducting packet transmission/reception with an external network, and plural control units for operating plural...
|
|
|
7532640 |
Systems and methods for performing protocol conversions in a machine
Methods and systems are provided for performing protocol conversions in an environment including a work machine having one or more modules coupled to one or more data links. Such methods and...
|
|
|
7529269 |
Communicating messages in a multiple communication protocol network
A method for communicating messages in a multiple communication protocol network is disclosed. A first message is received at a first signaling adapter. The first message is based on a first...
|
|
|
7529644 |
Method of diagnosing an operations systems
A method of diagnosing a distributed operational system having a field device, a field processing module coupled to the field device, a bitbus, a fieldbus, and an auxiliary processing module...
|
|
|
7529257 |
Method for supporting a GMPLS hierarchy through multiple routing instances
A method for supporting a GMPLS hierarchy through multiple routing instances in a network having multiple regions is disclosed. Each region has associated therewith a separate routing instance. The...
|
|
|
7526072 |
Audio device, system and method for archiving audio files based on distributed audio phone data received over a data network in encrypted or non-encrypted form
An audio unit or audio system usable by a processor to: receive audio phone data over a data network; store at least one portion of the audio phone data in a non-encrypted form; and transmit at...
|
|
|
7525975 |
System and method for integrated audio stream manager
A multimedia telecommunications system including an integrated audio stream manager ( 102 ) in association with the digital personal video stream manager. Such an integrated audio stream manager...
|
|
|
7526546 |
Method and system for use of abstract classes for script implementation of HTTP to obtain information from devices
A method, system, and computer program product for extracting status information from within a script of a web page stored on a monitored device using an abstract class interface, the abstract...
|
|
|
7526563 |
Interworking gateway and method
An interworking gateway for interworking an OMA IMPS domain and a SIMPLE domain comprises an OMA IMPS interface for communication with the OMA IMPS domain, a SIMPLE interface for communication with...
|
|
|
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...
|
|
|
7526073 |
IVR to SMS text messenger
Wireless service providers use SMS to notify users of text messages from other wireless users using text-based communications. SMS is used in conjunction with an Interactive Voice Response system...
|
|
|
7525994 |
Packet data flow identification for multiplexing
The present invention is directed to the aggregation of data packets and to super packets for transmission across a communication network. In accordance with the present invention, an identifier...
|
|
|
7526562 |
Stateful IPv4-IPv6 DNS application level gateway for handling topologies with coexisting IPv4-only, Ipv6-only and dual-stack devices
Disclosed are methods and apparatus for efficiently and reliably handling DNS (domain name service) queries and responses. In general terms, mechanisms are provided for forwarding only one DNS...
|
|
|
7525957 |
Input/output router for storage networks
A blade server is disclosed, comprised of multiple server blades that plug into a midplane from the front, and an I/O router including multiple IOCs (one for each server blade) and an embedded...
|
|
|
7522617 |
Inter-node connection method and apparatus
An inter-node connection method and apparatus for at least a first and second nodes respectively connected to private IP address network ends of at least a first and second address translation...
|
|
|
7522633 |
Transmission system for efficient transmission of protocol data
A transmission system is disclosed that has small circuit scale and small memory capacity, and moreover, in which higher-layer protocol data are transmitted with little transmission delay. A...
|
|
|
7522580 |
Edge device and method for interconnecting SS7 signaling points (SPs) using edge device
Methods and systems for interconnecting SS7 signaling points include connecting an edge device to a plurality of SS7 service switching points using fixed-bandwidth SS7 links. The edge device is...
|
|
|
7520430 |
Multiservice merchant gateway
A multiservice merchant gateway (MMG) allows point of sale terminals and other devices to be interfaced with a wide area network, thereby improving speed and service to terminal owners and users,...
|
|
|
7522533 |
Optical transmission apparatus having path trace function
An optical transmission apparatus has a path trace function of carrying out a conductive state check of a path in a synchronous optical transmission network. The optical transmission apparatus...
|
|
|
7522631 |
Method and apparatus for efficient data transmission control in a wireless voice-over-data communication system
A method and apparatus for efficient data transmission in a wireless voice-over-data communication system. In a transmitter, data segments are transmitted in accordance with a predefined data...
|
|
|
7522578 |
Packet network telecommunication system
Packet network telecommunication systems, especially Internet Protocol (IP) telephony removes the need of explicit installing of TSP (TAPI service provider) software or other telephony software at...
|
|
|
7522632 |
Multiple-protocol home location register and method of use
A multiple-protocol home location register (MP HLR) comprises a processor, that generates network messages according to two or more network protocols and processes network requests and other...
|
|
|
7519064 |
Virtual tributary processing using shared resources
A non-blocking switching architecture having a fabric that is capable of switching on two levels by formatting signals crossing the switching fabric as “microcells” having a predetermined...
|
|
|
7519068 |
System for embodying protocol in gateway GPRS supporting node and method thereof
Disclosed is a protocol embodying system and method in the GGSN. An IP layer is provided between the GPRS network and the PDN and performs routing between the two networks, and performs routing...
|
|
|
7519079 |
Generic routing encapsulation over point-to-point protocol
A system and method are described herein that are capable of reducing overhead while keeping the traffic separation characteristics between two routers by establishing and using a generic routing...
|
|
|
7515606 |
UWB-based wireless bridge
An ultra wide band (UWB)-based wireless bridge converts wired serial data into a UWB signal with a quality of service, transmits it wirelessly, and inverts the UWB signal into wired serial data....
|
|
|
7515605 |
Efficient transport of TDM services over packet networks
A method for data communications includes receiving a time-division-multiplexed (TDM) input signal carrying a payload comprising data and determining whether the data comprise synchronous or...
|
|
|
7515607 |
Implementation of linkset-related SS7 network functions based on M3UA messages
The present invention relates to a method and network element for providing linkset-related SS7 network functions based on M3UA messages. In particular the present invention provides a method and a...
|
|
|
7516224 |
Pseudowire termination directly on a router
A method, apparatus and computer program product for routing data within a packet-switched network using a PW wherein the PW is terminated directly on the layer-3 routing device such that certain...
|
|
|
7516243 |
Method and system for midstream transcoding of scalable packets in response to downstream requirements
A method and system for transcoding a stream of data packets are disclosed. The data packets are received from a source node. The stream of data packets is operated on by a function that configures...
|