Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
03/2005
03/29/2005US6873698 Telecommunications network
03/29/2005US6873697 Method and apparatus for handling telecommunications connections
03/29/2005US6873696 System and method for preserving caller privacy
03/29/2005US6873695 Generic service component for voice processing services
03/29/2005US6873691 Methods and systems for using the public switched telephone network to conduct a transaction between customer accounts
03/29/2005US6873628 Asynchronous digital subscriber line (ADSL) resource planning
03/29/2005CA2327008C Method and apparatus to process number portability data for a call
03/29/2005CA2317771C Intelligent network
03/24/2005WO2005027418A1 A digital subscriber line access multiplexing apparatus and a method for signal transferring
03/24/2005WO2005027391A2 Strictly nonblocking multicast linear-time multi-stage networks
03/24/2005WO2004105354A3 System for a wireless intelligent services engine
03/24/2005WO2004100446A3 Multiplexing media components of different sessions
03/24/2005WO2004066641B1 Routing signaling messages to the same destination over different routes using message origination information
03/24/2005US20050066353 Method and system to monitor delivery of content to a content destination
03/24/2005US20050066221 Providing protection switching via failure prediction
03/24/2005US20050066101 Method and device for connecting sensors or actuators to a bus system
03/24/2005US20050066053 System, method and apparatus that isolate virtual private network (VPN) and best effort traffic to resist denial of service attacks
03/24/2005US20050066030 Intelligent call platform for an intelligent distributed network
03/24/2005US20050066020 Method and system for managing a network of nodes
03/24/2005US20050064896 Dual mode terminal for accessing a cellular network directly or via a wireless intranet
03/24/2005US20050063526 System and method for star code dialing
03/24/2005US20050063520 Apparatus and method for providing service for TTY and voice transmission
03/24/2005US20050063519 System, method and apparatus for supporting E911 emergency services in a data communications network
03/24/2005US20050063410 Strictly nonblocking multicast linear-time multi-stage networks
03/24/2005US20050063371 Integrated broadband and narrowband SS7 signaling gateway with M3UA and point code mapping
03/24/2005DE10341071B3 Overload protection, especially for call processing platforms, involves determining processor load, input value queue length, queue length change, overload level, rejecting percentage of incoming information depending on overload level
03/24/2005DE10340165A1 Sensor connection procedure for vehicle TTCAN networks synchronizes sensor or actuator to bus system clock during fast clock first phase
03/24/2005CA2538667A1 A digital subscriber line access multiplexing apparatus and a method for signal transferring
03/24/2005CA2537982A1 Strictly nonblocking multicast linear-time multi-stage networks
03/23/2005EP1517527A1 Method for replacing audio tones, which are played to a caller during call setup
03/23/2005EP1517525A1 Apparatus, and an associated method, for selective and automatic redirection of a telephonic call to a secondary location
03/23/2005EP1517494A1 Providing protection switching via failure prediction
03/23/2005EP1457062B1 Method for providing pstn/isdn services in next generation networks
03/23/2005EP1380179B1 Method and apparatus for distributed sccp management
03/23/2005EP1371236B1 Method for the selective and collective transmission of messages in a tmn network
03/23/2005EP1142353B1 Mechanism and method for distributing isup stacks over multiple loosely coupled processors
03/23/2005CN1600018A Method for determining the operating state of a telecommunications network
03/23/2005CN1599480A Method for requiring user exit position zone by schelduling table in group radio communication system
03/23/2005CN1599472A Method for priority holding up service channel by group user
03/23/2005CN1599467A Equipment and method for realizing virtual switchboard by tandom mode
03/23/2005CN1599370A Method for managing non-IP equipment by SNMP network management system
03/23/2005CN1599353A Telephone station system based on network interconnection protocat and its talking method
03/23/2005CN1599343A System and method for expanding I2C bus
03/23/2005CN1599328A Selecting method of path in resource supervisor
03/23/2005CN1599327A Method for configuring path route at carrying network resource supervisor
03/23/2005CN1599326A Method for dynamic changing group information in group service
03/23/2005CN1599325A Smooth restart method of carrier control level
03/23/2005CN1599324A Non-level select method for preventing circulation channel selection and network congestion dispersion
03/23/2005CN1599323A Method for managing through Ethernet insertion equipment by SNMP network management
03/23/2005CN1194558C Asycnronous delivery mode switchboard and control method thereof
03/23/2005CN1194517C Sound-bag communication system, network telephone terminal and specific sound-bag treatment method
03/23/2005CN1194511C Subscriber card, subscriber connecting unit and comprehesive service digital exchanging
03/23/2005CN1194509C Method for controlling message transmitting speed rate in router interface
03/23/2005CN1194504C Network status updating method based on time-delay probability-distribution function
03/23/2005CN1194499C Cross connecting control apparatus and method for wideband digital cross connecting system
03/22/2005US6871294 Dynamically reconfigurable interconnection
03/22/2005US6871075 RRM optimization on Iur for congestion control
03/22/2005US6871068 Database updated in a mobile communication system
03/22/2005US6871064 Outgoing call handling system and method
03/22/2005US6870923 Method for transferring message in a message transfer part with high speed
03/22/2005US6870922 Overload prevention in an intelligent network
03/22/2005US6870912 System and method for storing and transferring information tokens in a low network communication
03/22/2005US6870908 Voice storage device and incoming call answering system
03/22/2005US6870900 Proactive maintenance application
03/22/2005US6870838 Multistage digital cross connect with integral frame timing
03/22/2005US6870835 Method for handling incominc calls directed to a virtual communication service subscriber via a shared line system
03/22/2005US6870827 Voice call alternative routing through PSTN and internet networks
03/22/2005CA2317383C Subscriber line interface circuit
03/22/2005CA2310952C Estimation of a work item's wait-time from the present stages of processing of preceding work items
03/17/2005WO2005025246A1 Method for activation of preplanned circuits in telecommunications networks and network in accordance with said method
03/17/2005WO2005025196A1 Ip-based services for circuit-switched networks
03/17/2005WO2003053074A8 Method for providing pstn/isdn services in next generation networks
03/17/2005US20050059394 Methods and systems for implementation of the calling name delivery service through use of a location register in a network element in a wireless network
03/17/2005US20050058271 Digital switching system with shared analog line
03/17/2005US20050058270 International origin dependent customized routing of calls to toll-free numbers
03/17/2005US20050058269 Apparatus, and an associated method, for selectably and automatically redirecting a telephonic call to a secondary location
03/17/2005US20050058155 Data structure of map data, map data storage medium, map data updating method and map data processing apparatus
03/17/2005DE10338055A1 Abbau von Verbindungen in Kommunikationsnetzen Degradation of compounds in communications networks
03/17/2005DE10336860A1 Verfahren zur Steuerung von ISDN Endgeräten, die paketbasiert über ein Internetnetz angeschlossen sind Method for controlling ISDN terminals which are connected via a packet-based Internet network
03/17/2005DE10336793A1 Verfahren zur Einrichtung und Konfiguration von Telekommunikationsdiensten eines Mobilfunknetzes Method for setting up and configuring a mobile network telecommunications services
03/17/2005DE10056087B4 Funkkommunikationssystem A radio communication system
03/16/2005EP1514435A1 Fail-safe interfacing of a network element with a communication network
03/16/2005EP1514434A1 Method and network element for managing resources of a network element
03/16/2005EP1514433A1 Method for controlling a connection in a packet-oriented communication network and arrangements for carrying out said method
03/16/2005EP1514403A2 Method for managing communications
03/16/2005EP1514401A1 Method and system for implementing a telephony services using voice xml
03/16/2005EP1514374A2 Call transfer using session initiation protocol (sip)
03/16/2005EP1514184A1 Warming large dynamic data in redundant functional unit
03/16/2005EP1421764B1 Migration support mechanism in open service and open mobile architecture
03/16/2005EP1405464A4 Implementing an intelligent network service for a packet-switched service using a node interfacing a mobile communications network to a packet data network
03/16/2005CN1596548A Procedure for exchanging useful information generated according to different coding laws between at least 2 pieces of user terminal equipment
03/16/2005CN1596517A Modular all-optical cross-connect
03/16/2005CN1595952A System and method for enhanced computer telephony integration and interaction
03/16/2005CN1595928A A method for updating network equipment data information
03/16/2005CN1595926A A method of multiplexing equipment access and signal transmission for digital subscriber line
03/16/2005CN1595917A System and method for communication between media gateway controller and media gateway
03/16/2005CN1595895A A routing method based on resource restriction
03/16/2005CN1595885A Network equipment panel management system
03/16/2005CN1595879A A method for increasing efficiency of multicast data forwarding in circumstance of large-capacity routing table
03/16/2005CN1595863A Method for supporting location update between nodes by GPRS service