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Patent Searching and Data


Matches 351 - 400 out of 6,047

Document Document Title
WO/2011/029848A1
Methods and devices for providing an improved call setup in a telephony network (200) are provided. A telephony terminal (201 ) sends a call route select request to a call route select server (216) located outside a core network. The cal...  
WO/2011/022214A1
A method for performing midcall fallback is provided. The method includes assigning a direct inward dialing (DID) number to a first client. The DID number may be selected from a list of direct inward dialing numbers. The method may furth...  
WO/2011/000303A1
The embodiments of the present invention involve a caller and called Service Server, a Multi-Service Access Network device and a method for implementing caller and called control. Said method includes: when the called device in a second ...  
WO/2010/149099A1
A method and a device for realizing monitoring signaling and a signaling gateway thereof are provided. The method includes the following steps: a signaling collection module (301) obtains a Pulse Code Modulation (PCM) signal transmitted ...  
WO/2010/145354A1
The present invention discloses a method for triggering a nested service, relating to technologies of broadband service triggering and service nesting. The present invention is proposed for solving the problem that the existing nested se...  
WO/2010/133148A1
The invention provides a coding/decoding conversion control method, a media gateway and a system under soft-switch architecture, wherein, the method includes: the media gateway acquires a coding/decoding algorithm capability set supporte...  
WO/2010/130201A1
A computer integrated with universal telephone functions, includes a normal computer and system thereof. The computer is integrated with a public switched telephone network (PSTN) telephone interface and communication functions thereof, ...  
WO/2010/127992A1
A method, system and program for use in a communication system. The method comprises: interacting with a document-browser application executed on a first user terminal, the document-browser being configured to retrieve an electronic docu...  
WO/2010/118778A1
A Method to route a call from a first terminal (1) being in connection with a first network (A) to a mobile terminal (2) being in connection with a second network (B) is provided. The first network comprises a routing module (3) having a...  
WO/2010/112740A2
The invention relates to a method for routing a request for setting up a call transmitted by a calling user to a called user via a communication network, the method including, after a routing device belonging to the communication network...  
WO/2010/114639A1
An exemplary system includes a mobile telephone switching office ("MTSO") subsystem having a first aggregation router and a second aggregation router, and a mobile telephone cell site router communicatively connected to the MTSO subsyste...  
WO/2010/112805A1
A method of call control in which a first communications network, detecting calls directed to a destination in the first network; redirects at least some of the calls to a destination in a second network (e.g. on no answer from the desti...  
WO/2010/109161A1
A application relates to call barring. Typically, PBX systems have the ability to bar calls originating from both an individual phone and group of phones. However, with nomadism/hot-desking in large organisations comprising typically man...  
WO/2010/107061A1
Provided is an optical transmission device that is connected to the transmission line of a network that conducts optical communication using a wavelength division multiplex, transmits the optical signals from the transmission line in acc...  
WO/2010/107346A1
The present invention relates to methods and arrangements in a VoIP access node for handling downstream and upstream RTP packets associated with an ongoing VoIP call. The invention enables the assignment (310) of one common IP address to...  
WO/2010/103532A2
A method and system for provisioning of social networking services to a caller through ring back tones. The method includes subscribing to a socio-RBT service for receiving the social networking services. When a request is received for e...  
WO/2010/097112A1
The invention relates to a method for generating a digit map for a call setup, wherein leading digits of a call number are collected by a gateway and transmitted to a call control server where a call- specific digit map is generated by c...  
WO/2010/091567A1
The present invention discloses a system and method for switching click to dial (CTD) service to multimedia conference service. The method comprises: a CTD service is performed between one user equipment (UE) and another; an application ...  
WO/2010/090894A1
In one embodiment, an apparatus may receive a call over a Public Switched Telephone Network (PSTN) from a Voice over Internet Protocol (VoIP) adapter. The VoIP adapter may be one or more devices that may create and accept VoIP connection...  
WO/2010/089445A1
There is proposed a method and corresponding apparatuses allowing a change from a packet switched communication domain to a circuit switched communication domain. When a user equipment as a connection terminating point receives a connect...  
WO/2010/088962A1
According to a first aspect of the present invention there is provided a method of routing a call from an IP Multimedia Subsystem network to a circuit switched network. The method comprises, at a circuit switched carrier select node of t...  
WO/2010/088106A1
A method for routing a call associated with a private dialing plan includes receiving a call directed to a destination endpoint associated with a private dialing plan (PDP), receiving an internal egress path identifier associated with th...  
WO/2010/086195A2
A method and system for transmitting data over a channel of a network. The method comprises: receiving data at a first node; encoding a first portion of the data at a first bit rate to generate a first encoded data stream; monitoring an ...  
WO/2010/081490A1
Communications network node (5) configured to receive a called address string of a call destination and to output the called address string. The node comprises a processor (10) and a memory (12). The memory arranged to store at least one...  
WO/2010/083011A1
Techniques are described for the use of a cryptographic token to authorize a firewall to open a pinhole which permits certain network traffic to traverse firewalls. An initiating endpoint requests a token from a call controller, which au...  
WO/2010/073058A1
Methods and a communications node provide for routing communications over interconnected operator networks. These communications can be routed between individuals and/or organizations. Typically these communications are routed based upon...  
WO/2010/072264A1
The application relates to a method in a telecommunication system for setting up a call from a non-Internet Protocol Multimedia Subsystem, non-IMS, telecommunication network (200) comprising a Network Gateway Node, NGN (201), to a destin...  
WO/2010/066998A2
The invention relates to method for communicating between a first client of an instant messaging system and at least a second client of said system, said first and second clients being hosted in a first and second terminal, respectively....  
WO/2010/068512A1
A method may include storing rules associated with processing calls. Each of the rules may include a maximum number of calls per unit of time. The method may also include determining whether the maximum number of calls per unit of time a...  
WO/2010/066890A1
A method of communicating from a first node of a first telecommunications network towards a second node of a second telecommunications network is executed by the first node and comprises dynamically assigning (102) a group identifier to ...  
WO/2010/065093A1
The present invention provides a solution to maximize the chance of completion for an ISUP to SIP direction call by enabling a bigger factor for converting ISUP hop counter to SIP Max-Forwards value than the reverse direction thus enabli...  
WO/2010/061132A1
Method of processing a request to instigate communication, received by a routing device (10) associated with a plurality of terminals (21-24), relating to a communication to be set up between a sender device (31) issuing said request and...  
WO/2010/052035A1
Method for grouping terminations of a media gateway by a grouping parameter. When a command containing a grouping parameter is received, the command is executed for a termination if the grouping parameter contained in the received comman...  
WO/2010/051837A1
Method for controlling terminations of a media gateway, wherein a command from a media gateway controller is received containing a condition under which the command is executed. After having identified the terminations addressed by the c...  
WO/2010/037064A1
In a preferred embodiment, the method of caching media used in a telephony application includes: receiving a media request; sending the media request to a media layer using HTTP; the a media layer performing the steps of checking in a ca...  
WO/2010/031964A1
The invention relates to a communication method including a step of loading (I) a digital image onto a terminal (T1) by a user, comprising the steps of: activating an active area (ZA, ZB) of said image after a user action; transmitting a...  
WO/2010/009949A1
The invention relates to a method for using voice messages in telecommunications connections. The method comprises the following steps: - routing a connection establishment or the data of a through-connected telecommunications connection...  
WO/2010/007977A1
Provided is a gateway device which can interconnect a communication terminal connected to a mobile line switching network with a partner terminal via a mobile IMS network and can realize voice call. The gateway device is provided with a...  
WO/2010/008354A1
The invention relates to an integrated communication saving system enabling realization of different communication functions over a single equipment, the data and voice communication with respect to wired/wireless telephone (27) and/or D...  
WO/2010/009308A1
A digital telecommunications system, a method of managing a communications network in such a system and a program product for managing audio transmission in a digital communications system. A softswitch manages communications between dev...  
WO/2009/156408A1
The present invention relates to a method of recovering at least one item of information relating to a telephone communication between at least two telephone terminals (2, 3) belonging to different users (20, 30) via a communication serv...  
WO/2009/156245A1
Click-to-dial function whereby the URL sent to the contact center is appended with additional information used within the contact center (ACD) for routing. Function is known under the terms such as: extended URL, URL Encoding, Percent-en...  
WO/2009/154574A1
A method of establishing a phone conversation between an initiator's device and a destination device and an Internet based communication system. The method comprises the steps of instructing one or more internal private branch exchange (...  
WO/2009/140991A1
A method of transmitting voice data in a communication network and a device for transmitting such voice data, as well as a method of receiving voice data in a communication network and a device for receiving such data are provided. The v...  
WO/2009/139652A1
The present invention relates to a telephone switching apparatus which integrate voice, video and data capabilities into a telephone network transforming the same from a mere call/voice interface into a system or device with enhanced com...  
WO/2009/137164A2
In general, in one aspect, a computer-implemented method for establishing multiple communication channels between a service provider and a consumer includes establishing a text based communication between the consumer and the service pro...  
WO/2009/133426A1
The application relates to automatically forming a concurrent collaboration with an existing audio conference. Collaboration refers to collaboration software used to share PC desktop applications. In the operation of the invention, when ...  
WO/2009/132562A1
A method, device and system for processing the voice service are disclosed. Wherein the method includes the following steps: judging whether the access line of the host node has a plain ordinary telephone service, if not, closing the swi...  
WO/2009/132705A1
It is disclosed a method comprising obtaining first and second designation information for respectively designating at least one first and at least one second network entity, the first (second) network entity comprising a plurality of fi...  
WO/2009/131873A2
A system (10) for dynamically anchoring a call initiated by a mobile unit can include call anchor logic (12) programmed with anchoring criteria (14) to determine if a new outbound call being initiated from the mobile unit should be ancho...  

Matches 351 - 400 out of 6,047