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Patent Searching and Data


Matches 1 - 50 out of 8,161

Document Document Title
WO/2020/055446A1
A computing device is described that accepts, a telephone call, from another device, initiated by a caller. Prior to establishing a telephone user interface that receives spoken input from the user and outputs spoken audio from the calle...  
WO/2020/015534A1
Disclosed are a mobile terminal, and a method and device for realizing instant communication with fixed terminal. The method comprises the following steps: receiving a call signal from a fixed terminal, and establishing an incoming call ...  
WO/2020/007039A1
Provided are a method and device supporting networking and in-call functions of mobile phones employing a satellite mobile communication hotspot. In the invention, extension numbers are assigned to mobile phones networked by means of a s...  
WO/2020/005619A1
Systems and methods for routing communications received via a PTSN are disclosed. A communication session server facilitates communication sessions between a first computing device, a second computing device and a public service accessib...  
WO/2019/222406A1
A network computer system can respond to a call connection signal by making a determination as to whether the call connection is likely to be supported for at least one of the caller or receiver using a first voice communication medium, ...  
WO/2019/220187A1
A processor of a detection server coupled to a telephony network may be configured to detect a call event that is currently ongoing. The processor may be configured to analyze call data associated with the call event to determine that a ...  
WO/2019/211733A1
A contact center system and related methods for handling teleservices in voice and data through a plurality of mobile devices such as smartphones is provided. The contact center system is characterized by a very wide functional platform ...  
WO/2019/201435A1
A technique for acquiring and correlating session-related information from an Internet Protocol Multimedia Subsystem, IMS, is described. The technique comprises the acquisition of control plane information from control plane signalling t...  
WO/2019/199290A1
A method for analyzing multi-hop messages in a VOIP network includes monitoring a plurality of messages exchanged between a user agent client (UAC) and a user agent server (UAS). A determination is made if one or more of the plurality of...  
WO/2019/193050A1
The invention relates to a method of supporting at least one telephonic communication between a user (10) of a telecommunications terminal (11) and a service point (15), in which a call identification (22) of said service point (15) is d...  
WO/2019/178602A1
A call conversion tracking system is disclosed that tracks call-based communications initiated from invitational content. Based on the tracking, the call conversion tracking system generates data analytics quantifying the effectiveness o...  
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/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/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/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/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/2018/225024A1
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...  

Matches 1 - 50 out of 8,161