Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
12/2003
12/31/2003WO2004002089A1 A multi-chassis broadcast router having a common clock
12/31/2003WO2002074053A3 Systems and methods for interfacing with a billing and account management unit
12/31/2003CN1465199A Method and apparatus for transmitting, receiving, and executing application query messages via an internet protocol transport
12/31/2003CN1464728A Wireless digital push-button telephone system with relay transmitting network signal
12/31/2003CN1464724A Method for transmitting information to far-end using dynamic transport network
12/31/2003CN1464705A Message transferring method based on multi-protocol label switching network
12/31/2003CN1464674A Method for implementing optical network signal control platform
12/31/2003CN1464645A Method for positioning up branch signal multi-frame and pointer
12/31/2003CN1133337C 资源分配 Resource Allocation
12/31/2003CN1133336C 用于协调移动通信网络服务与智能网服务的方法和装置 Method and apparatus for coordinating a mobile communication network and intelligent network services and services
12/31/2003CN1133335C 以阻止号码可移植性数据库查询有效选择通信路由的方法、系统和交换机 To prevent the effective number portability database query routing methods for selecting a communication system and switches
12/31/2003CN1133334C Promoted portability of effective telephone-number
12/31/2003CN1133313C Command signals generator circuit for telephonic fees indicators
12/31/2003CN1133303C 数据通信系统中的数据业务交换方法 Data communication system data services switching method
12/31/2003CN1133301C Method and device of utilizing SDH access network data channel to realize router
12/31/2003CN1133300C Non-transparent bridge type satellite channel switch-on method
12/30/2003US6671760 Switching system for controlling internal apparatuses in an exchange system
12/30/2003US6671370 Method and apparatus enabling a calling telephone handset to choose a ringing indication(s) to be played and/or shown at a receiving telephone handset
12/30/2003US6671367 Capability negotiation in a telecommunications network
12/30/2003US6671366 Method of connecting calls
12/30/2003US6671364 System and method of triggering services for call control
12/30/2003US6671363 Telecommunications network with generic analysis mechanism
12/30/2003US6671362 Method and system for providing the name of the state of a calling party
12/30/2003US6671361 Telecommunications system and method relating to telecommunications services with number translation
12/30/2003US6671283 Method for flexible use of a tree topology in a wireless ATM system
12/30/2003US6671282 Procedure for determining register recall filtering times in a telecommunication system in conjunction with a V5 interface
12/30/2003US6671281 ATM LAN emulation network having LECS for providing ATM address of LES of target ELAN
12/30/2003US6671276 Switch based network architecture for IP multicast and integrated services
12/30/2003US6671272 Internet switch box, system and method for internet telephony
12/30/2003US6671262 Conference server for automatic x-way call port expansion feature
12/30/2003US6671257 Feedback control method and device in ATM switching system
12/30/2003US6671082 Optical switch
12/30/2003CA2343481C Method and apparatus for subscriber line to telephone call distribution
12/30/2003CA2260723C A method of resource management at computer controlled telephony hardware
12/30/2003CA2246132C Method and device for providing intermediate telephone service with enhanced network reliability
12/30/2003CA2132672C Method for load balancing in a multi-processor system
12/25/2003US20030235287 Virtual interaction queuing using internet protocols
12/25/2003US20030235284 Method and system for processing telephone calls via a remote tie-line
12/25/2003US20030235281 Method and system for providing secure access to a telephone service
12/25/2003US20030235207 Common channel protocol message format for communicating data through a packet switched network
12/25/2003US20030235201 High-speed digital subscriber line (HDSL) packet abort retry during channel blocking
12/25/2003US20030235190 Shell specific filtering and display of log messages
12/24/2003WO2003107691A1 Service logic context cache for signaling events
12/24/2003WO2003107690A1 Method for controlling a connection in a packet-oriented communication network and arrangements for carrying out said method
12/24/2003WO2003107689A1 Communication between call controllers by amending call processing messages
12/24/2003WO2003107643A1 Voice browser with integrated tcap and isup interfaces
12/24/2003WO2003107642A1 Method and system for implementing a telephony services using voice xml
12/24/2003WO2003107641A1 Method for identifying a telecommunications subscriber
12/24/2003WO2003107575A2 Call transfer using session initiation protocol (sip)
12/24/2003WO2003107187A1 Warming large dynamic data in redundant functional unit
12/24/2003WO2003075062A8 Optical switch with 3d waveguides
12/24/2003WO2003017599A8 Methods and systems for providing end office support in a signaling network
12/24/2003WO2003009549A8 Central office for integrating the internet with pstn
12/24/2003CN1463124A Method for realizing signaling transit point in IP domain of user adaption layer in signaling network layer
12/24/2003CN1463112A Method for realizing traffic load sharing in user adaptation layer of signaling network layer
12/24/2003CN1463111A Method of multipoint encoding and load sharing for transit point in number 7 signaling
12/24/2003CN1132441C 呼叫路由数据管理 Call routing data management
12/24/2003CN1132439C 智能网与分组数据网的互操作性 Intelligent network and a packet data network interoperability
12/24/2003CN1132438C 交换网络的信令节点可实现性的类型的测试方法 Signaling nodes exchange network can be realized in the types of testing methods
12/24/2003CN1132437C 用于在通信系统中生成业务的系统及方法 System and method for generating traffic in a communication system for
12/24/2003CN1132436C 在电信系统的智能网中实现业务的方法 Method in a telecommunication system to achieve business intelligent network
12/24/2003CN1132402C System and method of responding to incoming call while conferencing
12/24/2003CN1132399C 在计算机电话集成系统中确定和利用多个对象状态的方法和系统 Determine the status and use of multiple objects in a computer telephony integration system, method and system
12/24/2003CN1132379C 存取网络单元中数据的方法 The method of accessing the data network element
12/24/2003CN1132377C Communications network mangement
12/24/2003CA2486435A1 Voice browser with integrated tcap and isup interfaces
12/23/2003US6668286 Method and system for coordinating data and voice communications via customer contact channel changing system over IP
12/23/2003US6668056 System and method for modeling resources for calls centered in a public switch telephone network
12/23/2003US6668055 Personalized assistance system and method
12/23/2003US6668052 Method and system for signaling in a telecommunication system
12/23/2003US6668051 Intelligent communications point platform
12/23/2003US6668050 Common access code routing using subscriber directory number
12/23/2003US6668048 Conference communication system
12/23/2003US6668047 Key telephone system and maintenance method therefor
12/23/2003US6667969 Network service control point (SCP) for an intelligent network (IN)
12/23/2003US6667958 Routing calls to external networks from a private network
12/23/2003US6667955 Switching fabric system having at least one subsystem including switch core elements arranged in port expansion architecture
12/23/2003CA2260158C System and method for providing customer contact services through a customer contact services node/internet gateway
12/18/2003WO2003105497A1 Method and apparatus for efficient use of voice trunks for accessing a service resource in the pstn
12/18/2003WO2003105454A1 System and method for call routing through a data network
12/18/2003WO2003105453A1 Call answering system in a voice messaging system
12/18/2003WO2003105414A1 Method for increasing the reliability of transmissions in ip and/or mpls networks and/or in combined ip/mpls-networks
12/18/2003WO2003015005A3 Apparatus for monitoring health, wellness and fitness
12/18/2003WO2002076006A3 Systems and methods for communicating from an integration platform to a billing unit
12/18/2003US20030233612 Method for providing MTP-2 services in common channel communications
12/18/2003US20030233508 Crossbar structure with input-position dependent repeater structure
12/18/2003US20030233486 TCAP event processing environment
12/18/2003US20030233456 Communication between call controllers by amending call processing messages
12/18/2003US20030233239 Voice browser with integrated TCAP and ISUP interfaces
12/18/2003US20030233238 Distributed voice browser
12/18/2003US20030231762 Communication system for controlling training of echo canceller and line switching system
12/18/2003US20030231756 Service logic context cache for signaling events
12/18/2003US20030231747 Method and system for implementing a telephony services feature using voice XML
12/18/2003US20030231654 Link protocol for common channel communication using a packet switched network
12/18/2003US20030231653 Method for reliably recovering signaling system seven (SS7) user part message packets in response to a socket failure
12/18/2003US20030231652 Method for encapsulating a signaling system seven (SS7) user part message in an internet protocol (IP) packet for transmission over an IP network
12/18/2003US20030231651 System for communicating signaling system 7 messages over an internet protocol network
12/18/2003US20030231647 Method and apparatus for optimizing response time to events in queue
12/18/2003US20030231643 Signaling gateway for common channel communication through a packet switched network
12/18/2003US20030231623 Routing system in the next generation open network and method of controlling the routing system