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Matches 1 - 50 out of 8,144

Document Document Title
WO/2019/160946A1
Systems and methods for providing direct voice over Internet protocol (VOIP) services using an out of band (OOB) device are provided. The system includes one or more multiplexed wires configured to relay a consolidated digital signal, th...  
WO/2019/145033A1
A technique for enabling signaling message correlation in a telecommunication network is disclosed. A method implementation of the technique is performed by a network node in the telecommunication network and comprises receiving (S302) a...  
WO/2019/125425A1
According to an example aspect of the present invention, there is a method performed by a first device, comprising: receiving a first frame, from a second device, the first frame indicating that the second device is capable to provide cl...  
WO/2019/106222A1
A source encoding apparatus configured to one or more of derive or convert a series of data elements of a data element set, the data elements representing respective partial portions of a complete data item to be transmitted, into a corr...  
WO/2019/071886A1
Disclosed are a softphone encryption and decryption method and apparatus, and a computer-readable storage medium. The method comprises: when receiving a softphone invocation instruction, obtaining a phone number corresponding to the invo...  
WO/2019/062340A1
Provided in the embodiments of the present application are an API hybrid multi-tenant routing method, system, and API gateway. The method comprises: after receiving an API request message sent by an API invoking party, acquiring an APPke...  
WO/2019/063920A1
The invention concerns a method for managing a communication between a calling terminal and a called terminal in the event that it is impossible to reach a called terminal during an attempt to establish a communication according to a fir...  
WO/2019/059985A1
A mobile computing device includes a communications subsystem, logic machine, and storage machine holding instructions executable by the logic machine to receive a request to establish a communication with a specified remote device. One ...  
WO/2019/060195A1
Disclosed is an apparatus and method for automatic communication mode selection. The method may include detecting a communication by a user equipment. The method may also include determining one or more characteristics associated with th...  
WO/2019/046100A1
Systems and methods described herein may present one or more enhanced communication features during a call. A destination identifier for a communication sent by a first device may be detected, the destination identifier being an identifi...  
WO/2019/040529A1
The implementation of anonymization validation protects the privacy of subscribers that uses the telecommunication services of a wireless telecommunication network. The anonymization validation checks the data in an anonymized communicat...  
WO/2019/039621A1
Provided is a technology for access network quality control for voice over Internet protocol (VoIP). A network quality verification method according to embodiments of the present invention may comprise the steps of: in response to provid...  
WO/2019/036380A1
A method is disclosed for wireless density-based on-the-fly codec and radio frequency link type selection. The method includes storing a link quality value, and scanning a plurality of timeslots across a plurality of wireless carriers. T...  
WO/2019/034669A1
The invention relates to a telecommunication terminal (1), in particular a telephone, having at least one audio interface (13) for at least one microphone (49), at least one audio interface (12) for at least one loudspeaker (11), a user ...  
WO/2019/028257A1
According to one example, a system includes one or more memory units configured to store one or more instructions, and one or more processors coupled to the memory units. The processors are configured, upon executing the one or more inst...  
WO/2019/027736A1
Handling supplementary services offered in association with Internet Protocol multimedia services based on particular policies is described. In an example, server(s) can receive, from a first user device, a policy associated with handlin...  
WO/2019/004848A1
The invention simplifies the naming convention of the URL link and associating it to a callable number so that user can easily open a link to process the call and routing from a browser to another callable number or SIP account that are ...  
WO/2019/000515A1
Disclosed are a voice call method and device. The method comprises the following steps of: collecting voice information of an original first language; sending the voice information of the original first language to a server for interpret...  
WO/2018/233246A1
The embodiments of the present application relate to the field of communications, in particular to a dedicated wireless network communication method and device used for implementing connectivity between a dedicated wireless network witho...  
WO/2018/234655A1
The invention relates to a method for establishing a second communication according to a second modality on the basis of a first communication established according to a first modality between a communication terminal and an interactive ...  
WO/2018/236525A3
Techniques for connectivity using a geographic phone number are described. According to various implementations, techniques described herein enable various policies pertaining to the use of telephone numbers at different locations to be ...  
WO/2018/231162A3
The present invention relates to a system (1) which enables users to add services to their directories as a number and to communicate with the services recorded over the instant messaging application by using message and/or video/voice c...  
WO/2018/225024A1
Embodiments of the present disclosure may relate to a system [100] and a method [400] for blocking or accepting a call received from a first device [102A]. In an embodiment, the first device [102A] transmits an attach request (comprising...  
WO/2018/178190A1
If telecommunication devices in a group are associated with different network technologies, a use status of one telecommunication terminal of the group is nevertheless transmitted to a second telecommunication terminal of the group. By w...  
WO/2018/172771A1
A method of processing a telephone signal comprising voice signals and data signals, the method comprising detecting the presence of an artefact in the telephone signal indicative of the presence of a data signal fragment associated with...  
WO/2018/165140A1
Devices, systems and methods are provided to support a party call with auto-joining function in a communication system for a distributed transport system that employs VoIP technology. A VoIP unit or end point acts as a conference bridge ...  
WO/2018/154527A1
It is disclosed a method implemented using at least one computer for remote interaction between at least one operator (6) and at least one user (7). The method comprises the step a) of configuring, on a user's electronic device (10), a l...  
WO/2018/152772A1
Disclosed are a network telephone processing method and a related network device, which are used for improving the overall efficiency of a network telephone system and reducing set-up costs. A network telephone processing method, compris...  
WO/2018/141186A1
A method and device for testing VoLTE network performance. The method comprises: a signaling exchange script is constructed on the basis of a test scenario, the signaling exchange script comprising a pre-established data channel and pref...  
WO/2018/128307A1
Disclosed are a method for providing a mobile communication-based Internet telephone service and a mobile communication system therefor. This method is a method for providing a mobile communication-based Internet telephone service, where...  
WO/2018/127062A1
The embodiments of the invention provide a link adjustment method, server, and data storage medium. The link adjustment method comprises: acquiring call information of a plurality of first users in a network call in a network call system...  
WO/2018/125068A1
Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium, including a method for providing information. A request is received by a call routing server to establish a call between a client de...  
WO/2018/126011A1
Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium, including a method for providing information. A request is received by a call routing server to establish a call between a client de...  
WO/2018/118407A1
An anchoring network device of a telecommunications network can receive a first initiation request of a communication session and determine a second request indicating a different media capability than the first request. A network gatewa...  
WO/2018/113992A1
Resolving a call collision in a communication network. The method comprises, at a network node of the communication network: a) receiving a first call request message from a first user device to set up a call from the first user device t...  
WO/2018/103661A1
Disclosed are a method, device and apparatus for transmitting voice data, belonging to the technical field of wireless communications. The method comprises: an access network device receiving first voice data, wherein the first voice dat...  
WO/2018/068096A1
A method of providing access to a subscription service in a telephone call, comprising routing a call through a telephone network device, the call being between a call originating device and a call receiving device; accessing customer in...  
WO/2018/067591A1
The present disclosure provides details on an intermediary service bureau (ISB) system which includes an ISB center that acts as an intermediary communication center between communication devices used by correctional facilities and contr...  
WO/2018/057475A1
A method of controlling a call between first and second user terminals, the method comprising: during the call, detecting a failure of a connection between the first user terminal and a packet-switched network; and in response, causing t...  
WO/2018/039703A1
The present invention is concerned with a distribution point unit (100) comprising a housing means containing: an input for receiving power (260); one or more ports (180A-180D) each suitable for receiving a twisted pair copper wire; a DS...  
WO/2018/045154A1
Systems, methods, and devices for escalating voice-based interactions via speech- controlled devices are described. Speech-controlled devices capture audio, including wakeword portions and payload portions, for sending to a server to rel...  
WO/2018/033755A1
The present invention relates to a method for routing communications in a telecommunications network comprising a first telephony user device and a server system. The method includes at the first telephony user device: receiving instruct...  
WO/2018/034605A1
The VOIP call security is enhanced using the caller's geographical location information, which is transmitted to the home network device using an unmodifiable header. The home network device checks the veracity of the caller's geographic...  
WO/2018/029484A1
A method of and apparatus for transmitting data between devices during a voice call, the method comprising: sending an initialisation signal from a first device to a second device; selecting at the second device a communications protocol...  
WO/2018/026912A1
Aspects of the invention determining a threat score of a call traversing a telecommunications network by leveraging the signaling used to originate, propagate and terminate the call. Outer-edge data utilized to originate the call may be ...  
WO/2018/027138A1
Systems and methods for call detail record (CDR) analysis to determine a risk score for a call and identify fraudulent activity and for fraud detection in Interactive Voice Response (IVR) systems. An example method may store information ...  
WO/2018/026787A1
Systems, methods, and computer-readable media for call classification and for training a model for call classification, an example method comprising: receiving DTMF information from a plurality of calls; determining, for each of the call...  
WO/2018/000789A1
Disclosed is a method for initiating a voice call based on a VOLTE terminal, comprising: after placing a primary call, receiving a call network switching instruction issued by an eNodeB in a VOLTE call service; determining whether the te...  
WO/2017/213560A1
It is presented a method for session analysis in a wireless communication network. The method is performed in a network node (5) of the wireless communication network (4) and comprises receiving (70) a session report from a wireless term...  
WO/2017/214238A1
Systems, methods, software and apparatus enable providing supplemental audio content to members of a communication group via a group communication service that manages the multiple member user nodes transmission and receipt of communicat...  

Matches 1 - 50 out of 8,144