| Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881) |
|---|
| 08/04/2010 | EP2214389A1 Message relay system with message relay server |
| 08/04/2010 | EP2213086A1 Providing web-activated callback by just dialling and pressing the call button |
| 08/04/2010 | EP1405434B1 Method and apparatus for avoiding simultaneous service origination and paging in a group communication network |
| 08/04/2010 | EP1287658B1 System and method for controlling network elements using softkeys |
| 08/04/2010 | CN201541289U xDSL local side voice splitter |
| 08/04/2010 | CN1984181B Method for collecting talk record |
| 08/04/2010 | CN1917529B Method for realizing unified communication service, and unified communication client end |
| 08/04/2010 | CN1901569B Remote regulating method and system |
| 08/04/2010 | CN1874390B Implementation method for charging between number of 'one number through' and ringing number at same time |
| 08/04/2010 | CN1798215B Implement method for restriction of tandem routes based on VoIP |
| 08/04/2010 | CN101796805A Access gateway and its operation method |
| 08/04/2010 | CN101795504A Method, device and system for prompting contents of mobile phone setting |
| 08/04/2010 | CN101795341A Method and device for detecting fax completion |
| 08/04/2010 | CN101795330A Method, server and terminal device for playing multimedia ringing tone during call |
| 08/04/2010 | CN101159906B Call prompting message playing method and system |
| 08/04/2010 | CN101150744B Method for testing electric signal intercrossing function |
| 08/04/2010 | CN101110995B Method for implementing consistency of ring information between color ring platforms |
| 08/03/2010 | USRE41472 Communication method of supplying information in intelligent network and apparatus therefor |
| 08/03/2010 | US7770175 Method and apparatus for load balancing work on a network of servers based on the probability of being serviced within a service time goal |
| 08/03/2010 | US7769915 Systems and method of controlling control and/or monitoring devices |
| 08/03/2010 | US7769409 Network participant status evaluation |
| 08/03/2010 | US7769392 Method and system for forwarding wireless communications |
| 08/03/2010 | US7769387 Method and system for vocoder bypass using differentiated telephone numbers |
| 08/03/2010 | US7769377 Method for providing a tone replacing sound chosen by a subscriber in call waiting service |
| 08/03/2010 | US7769370 Method and system for pairing electronic devices |
| 08/03/2010 | US7769369 Mobile communication system and method for providing phone number maintaining service |
| 08/03/2010 | US7769365 Methods and interfaces for telephone book indexing |
| 08/03/2010 | US7769364 On demand voice mail recording system |
| 08/03/2010 | US7769161 Contact center |
| 08/03/2010 | US7769160 System, method, and computer readable medium for routing an agent to a preferred communications platform in order to receive a customer call |
| 08/03/2010 | US7769159 Method and system for identifying calls |
| 08/03/2010 | US7769157 Method of providing the facility for some communication network users to have preferential access for particular calls |
| 08/03/2010 | US7769156 System and method for providing a reverse camp-on feature in a communications environment |
| 08/03/2010 | US7769155 Ringback/ringtone synchronization system |
| 08/03/2010 | US7769154 Aggregated perceived presence |
| 08/03/2010 | US7769153 System and method for automated routing and processing of telecommunication service orders |
| 08/03/2010 | US7769143 System and method for transmitting voice input from a remote location over a wireless data channel |
| 08/03/2010 | US7769140 Analog subscriber board |
| 08/03/2010 | US7769039 System configured for complex determination of a user's busy state and for assigning an organic “do not disturb” filter |
| 08/03/2010 | US7768983 Radio network controller selection for IP-connected radio base station |
| 08/03/2010 | US7767893 Method of operating one or more individual entertainment display devices supported by spectators at a spectator event and an individual entertainment display device therefor |
| 08/03/2010 | CA2482870C Enhanced call feature service |
| 07/29/2010 | WO2010085390A1 Monitoring communication events involving a handset in real time |
| 07/29/2010 | WO2010085252A1 A system and method for retrieving the dynamic state of a mobile communication device |
| 07/29/2010 | WO2010085183A1 Handling of communication session invitations |
| 07/29/2010 | WO2010084691A1 Communication system, tunnel management server, communication apparatus, tunnel establishing method, and program |
| 07/29/2010 | WO2010084497A1 System and method for providing visual content and services to wireless terminal devices in response to a received voice call |
| 07/29/2010 | WO2010083603A1 Facsimile aware alarm monitoring station and method |
| 07/29/2010 | WO2009136163A8 Signal detection and blocking for voice processing equipment |
| 07/29/2010 | US20100192200 Control program providing method using communication system, center apparatus in communication system, user apparatus in communication system, and program recorded on recording medium in user apparatus |
| 07/29/2010 | US20100191650 Cash withdrawal from ATM via videophone |
| 07/29/2010 | US20100190483 Mobile terminal device |
| 07/29/2010 | US20100190482 Installation notification method, installation notification system, and installation notification server |
| 07/29/2010 | US20100190480 Method and system for surveillance based on video-capable mobile devices |
| 07/29/2010 | US20100190478 System and method for push-to-share file distribution with previews |
| 07/29/2010 | US20100190477 Mobile communication device for establishing automated call back |
| 07/29/2010 | US20100190476 System and method for establishing automated call back using a mobile communication device |
| 07/29/2010 | US20100190475 System and method for self-serve provisioning of services on a mobile communication device |
| 07/29/2010 | US20100190472 Phone number encapsulation using token based framework |
| 07/29/2010 | US20100189286 Audio conference system |
| 07/29/2010 | US20100189250 System and method for managing, directing, and queuing communication events |
| 07/29/2010 | US20100189249 Call progress analysis on the edge of a voip network |
| 07/29/2010 | US20100189248 Implementing Method and System for UE Redirection Service of Sharing Pui |
| 07/29/2010 | US20100189247 Telephone control apparatus and telephone system including telephone control apparatus |
| 07/29/2010 | US20100189246 Method for realizing user decision user busy forwarding |
| 07/29/2010 | US20100189245 Method and system for telephone numbers linking callers with greater functionality |
| 07/29/2010 | US20100189244 Conference-call system and conference-specific access codes |
| 07/29/2010 | US20100189243 Enhanced announcement of conference call participants |
| 07/29/2010 | US20100189242 Rules-based teleconferencing |
| 07/29/2010 | US20100189241 Providing multilevel conference call participants |
| 07/29/2010 | US20100189240 Contacting a person outside of a teleconference without leaving the teleconference |
| 07/29/2010 | US20100189239 Accessing details of teleconference call invitees |
| 07/29/2010 | US20100189238 System and Method for Delayed Phone Conferencing |
| 07/29/2010 | US20100189237 Single telephone number access to multiple communications services |
| 07/29/2010 | US20100189228 System and method for electronic notification in institutional communication |
| 07/29/2010 | US20100189094 System and method for transition of association between communication devices |
| 07/29/2010 | US20100189088 Dynamic networking modes method and apparatus |
| 07/29/2010 | US20100189018 System architecture for linking packet-switched and circuit-switched clients |
| 07/29/2010 | US20100188473 Conferencing System Utilizing a Mobile Communication Device as an Interface |
| 07/29/2010 | CA2750066A1 Facsimile aware alarm monitoring station and method |
| 07/28/2010 | EP2211531A1 Caller ID for business telephone |
| 07/28/2010 | EP2211520A2 Presence and availability tracking |
| 07/28/2010 | EP2210448A1 Geographic referenced telephone switching |
| 07/28/2010 | EP2210405A1 Alarm system call handling |
| 07/28/2010 | EP2210404A2 Accommodation of two independent telephony systems |
| 07/28/2010 | EP1397905B1 Method and apparatus for an audio bridge |
| 07/28/2010 | EP1254575B1 Handling errors occurring in base-station of a cdma system |
| 07/28/2010 | CN201536392U 用于电话银行的传真系统 Fax system for telephone banking |
| 07/28/2010 | CN201536389U 一种电话银行系统 A telephone banking system |
| 07/28/2010 | CN201536388U 一种自动外拨系统 An automatic outbound system |
| 07/28/2010 | CN1917545B Method and network nodes for adding value, and realization system of adding value |
| 07/28/2010 | CN1868150B Receiving apparatus and method |
| 07/28/2010 | CN1859496B System and method for realizing multimedia color ring service |
| 07/28/2010 | CN1581783B Soft-connection-based network calling business charging query method |
| 07/28/2010 | CN101790878A System, method, and device for playing music during conversation suspension |
| 07/28/2010 | CN101790157A Method and device for implementing one-card-multiple-number service |
| 07/28/2010 | CN101790071A Wireless video conferencing system and passive access method of unregistered terminal thereof |
| 07/28/2010 | CN101790012A Method for protecting network account by utilizing network phone |
| 07/28/2010 | CN101790010A Designated pick-up service realization method and communication system |
| 07/28/2010 | CN101790009A Hosted-type switchboard service based on IP |