248results about How to "Improve communication experience" patented technology

A system and method to allow a user of instant messaging chat modules in a network to share identity-based activity of the certain user and/or related information with contacts. For example, the user's instant messenger contacts may view recent active content, ongoing and recent online activity, etc., of another user. A sender peer includes an application module to activate a media content file from a content repository, or perform online activities through an activity server. The sender peer also includes a chat module, which detects identity-based activity and sends related indications to a recipient peer. The recipient peer includes a chat module to display identity-based activity based on the indications and an application module to activate related content files. A content enhancement server provides supplemental content information for display at the recipient peer and content previews. The content enhancement server also enables a transaction related to the content file such as a purchase of an MP3 copy of the content.

A system, method and computer program product for automatically creating enhanced content for communication devices when a voic call is established between two or more communication devices The method includes providing, to a server device in association with the communications network, the called party phone number and generating a data structure associated with the phone number, the data structure including a search criteria used to enhance information content about the called and calling party to be provided to each communication device The server device initiates, via a search tool, a web-based search for enhanced information content according to the search criteria provided by the data structure and generates, in response to the call, a web page including the enhanced content The web page including the enhanced content is communicated to each communication device

A communications method and system for use with push-to-talk (PTT) communications systems, where a speech recogniser is used to recognise utterance in a spoken message for transmission by a PTT communications service, and the recognized utterance are analysed to attempt to determine the intended recipient of the message. If the intended recipient can be unambiguously determined then a PTT call is set up to forward the message to the determined recipient. If a plurality of potential recipients are determined a selection list is displayed to the user to allow the user to select the intended recipient.

An apparatus and a method provide for uplink interference coordination in a radio communication system, such as a cellular communication system. Measurements are made at mobile stations associated with uplink-channel interference conditions. Reports are made to the network when a mobile station experiences interference conditions beyond a measurement threshold. If greater than a group-threshold number of mobile stations experience high levels of uplink-channel interference, communication resources are reallocated in compensation for the high interference conditions.

The instant voice communication terminal comprises a text inputting module, a speech synthesis module and an instant communication module. Wherein, said text inputting module used for inputting the text file and sending the inputted text file to the voice synthesis module; a voice synthesis module used for converting said text file into the voice signals and sending the voice signals to the instant communication module; and an instant communication module used for sending said voice signals to the instant communication system through the instant communication connection. The invention also reveals an instant voice communication server, a system and a method thereof.

The invention discloses a network access method. The method includes the steps: obtaining order information; analyzing the order information and obtaining information about a visitor location; determining whether an equity home public land mobile network (EHPLMN) list stores a network identification of a visitor location PLMN; obtaining the network identification of the visitor location PLMN if the EHPLMN list does not stores a network identification of the visitor location PLMN, and adding the network identification of the visitor location PLMN to the EHPLMN list; and performing network access according to the EHPLMN list. The embodiment of the invention also provides a mobile communication terminal. Through adoption of the embodiment of the invention, the waiting time for the mobile communication terminal to search networks in a visitor location can be shortened, and the user communication experience can be improved.

An embodiment of the invention discloses a network access method comprising the following steps: a mobile communication terminal reads order information and acquires visited information from the order information, wherein the order information includes visited information; the mobile communication terminal judges whether the network identity of a visited PLMN exists in an EPLMN list according to the visited information, wherein the network identity of the visited PLMN is associated with the visited information; the mobile communication terminal adds the network identity of the visited PLMN to the EPLMN list if the network identity of the visited PLMN does not exist in the EPLMN list; and the mobile communication terminal accesses a network according to the EPLMN list. According to the method of the invention, a terminal can acquire a VPLMN in shared network information from a server according to order information and add the VPLMN to an EPLMN list. When the terminal searches a network according to the EPLMN list, the length of time for network search by the terminal can be reduced as the network identity of a registered public land mobile network is equivalent to the network identity of a visited PLMN.

The invention discloses communication method, system and device. When a user identification unit representing a communication user and having a user identification and a group equipment unit representing a communication terminal management container and having a group identification are in a mutual acting effective range, the group equipment unit or the user identification unit transfers the user identification and the group identification to a user identification-group identification binding record library by using a communication network for creating or refreshing the record so as to realize the mobile management of the communication user and the management of a useable terminal; and on the basis, proper experience is brought for the user by combining a plurality of terminals with different communication functions and the fusion communication is realized. The invention also discloses implementation schemes of the user identification unit and the group equipment unit. By using the invention, the current fixed network communication system is movably reconstructed with lower investment, thereby improving the experience of the communication user and prolonging the use period of old communication facilities and terminals, and relieving the problem of environment pollution caused by discarding a large number of communication devices because of updating the communication technology.

The invention comprises a multi-user CDMA communication method, a corresponding transmitter and a corresponding receiver. The communication method comprises that the transmitter determines a complex number expansion sequence, each element of the complex number expansion sequence is a complex number, values of the rear part and the imaginary part of all the elements in the complex number expansion sequence are all from an M-element real number set, and M represents an integer greater than or equivalent to 2; data symbols to be sent are expanded by utilizing the complex number expansion sequence to generate an expanded symbol sequence; and the expanded symbol sequence is sent. The receiver receives signals from multiple transmitters, an interference elimination signal detector is used for reception and detection, and the complex number expansion sequences used by the transmitters are used during detection. The multi-user CDMA performance can be improved.

Embodiments of the application disclose a cell registration method and apparatus. The method may comprises the steps of when a mobile original (MO) call is initiated, receiving a circuit switched fallback (CSFB) indication, wherein the CSFB indication is used for indicating a terminal device to fall back to a 2G network; acquiring a system message of a first cell in the 2G network, wherein the system message of the first cell comprises a first signal strength threshold of the terminal device for residing in the first cell; and if a current signal strength of the first cell is weaker than the first signal strength threshold and stronger than a reside signal strength threshold of the terminal device in a preset cell, registering the first cell. In the prior art, when the terminal device initiates the MO call and then falls back to the 2G network according to the CSFB indication, the cell may not register on the network. Through adoption of the cell registration method and apparatus, the problem in the prior art is solved, and the communications experience of the user is improved.

A method for processing radio link failure (RLF) is disclosed. When a user equipment (UE) communicates with a network through two or more carriers, if a downlink RLF occurs on at least one of the two or more carriers, the UE determines whether there is a carrier among the two or more carriers on which no downlink RLF occurs. The UE stops sending information on an uplink dedicated physical control channel (DPCCH) of the carrier on which the downlink RLF occurs if there is a carrier on which no downlink RLF occurs.

The present invention discloses a group based communication method, including: initiating, by a communication initiating client, a connection request containing a recipient identifier to a backstage server; forwarding, by the backstage server, the connection request to a communication recipient client corresponding to the recipient identifier; and establishing, by the communication recipient client, a short connection channel or long connection channel to the communication initiating client according to a type of the connection request and performing a communication supported by the short connection channel or the long connection channel with the communication initiating client. The present invention also discloses a group based communication system and client. The method, system and client provided by the present invention brings out much richer communication and interaction between communicating users, who not only can transmit text data, but also can transmit file and audio/video data.

The invention discloses a method for scheduling airport vehicles according to flight information. The method comprises the following steps of selecting an airport pick-up and drop-off service by a passenger through a client, and inputting vehicle use information to an information filling interface of the pick-up and drop-off service; obtaining current flight information of a flight of the passenger according to the vehicle use information filled by the passenger, wherein the current flight information comprises a flight number, a departure point, a landing site, estimated departure time and estimated arrival time; and performing automatic matching of a pick-up and drop-off driver meeting a pick-up and drop-off condition according to the obtained current flight information to generate a pick-up and drop-off order containing passenger identity recognition information, pushing a message containing the pick-up and drop-off order to the pick-up and drop-off driver to enable the pick-up and drop-off driver to arrive at a specified airport for performing pick-up at the estimated arrival time of the flight of the passenger, and storing the pick-up and drop-off order in a database. According to the method, current definite flight information can be analyzed, so that definite pick-up and drop-off time is pushed to the passenger and a service provider.

The invention discloses a method for realizing call service based on a network television, a device for realizing call service based on the network television, the network television and an application server for realizing calling reminder. The method comprises the flowing steps: establishing correlation relation between a called number and the network television, namely an IPTV number; and doubling the calling of the called number and the IPTV number which has the correlation relation with the called number according to the correlation relation when the calling of the called number or the IPTV number is received. Through the method, the device, the network television and the application server, the convenience is provided for a user through introducing a digital machine top box in the traditional fixed telephone, thereby adding choices for a user, and improving the communication experience of the user.

The invention relates to a remote real-time interaction system, in particular to a holographic projection real-time interaction system. The holographic projection real-time interaction system comprises at least two interaction terminals. The interaction terminals are connected with a server in a wireless mode, the interaction terminals comprise somatosensory interaction terminals and holographic projection terminals, the somatosensory interaction terminals are connected with the holographic projection terminals in a wired or wireless mode, and the holographic projection terminals are connected with the server in a wireless mode. The advantages of the Internet of things technology and the holographic projection technology are fully utilized in the structure so that different users can conduct real-time interaction, and vivid three-dimensional visual display is brought to the users. The real-time interaction is very vivid, a three-dimensional visual effect is achieved, at the same time, obvious touch can be felt, communication experience of the users is improved, and the holographic projection real-time interaction system is applicable to the fields like remote education and on-line games.

The invention discloses an image synthesizing disposal system and method in the computer communication domain, which consists of front end system and back end system, wherein the front end system is called by customer through browser to receive image synthesizing data and proceed editing preview disposal of image synthesizing data, which extracts image synthesizing parameter information; the image synthesizing data bag contains picture data and character data; the back end system submits image synthesizing parameter information according to front end system to proceed synthesizing disposal, which reserves the synthesizing image and network path information of image and returns the network path information of image to customer end. The invention realizes flexible setting of personal image, which is convenient to reserve image and broadcast network display.

The invention provides a mute indication method and device applied for a video conference. The method comprises: a multipoint conference unit (MCU) carries out sound activation detection for a voice frequency media flow sent by a terminal which participates in the video conference and is muted; the MCU obtains the detection result of the terminal, wherein the detection result comprises one of the following states: sound activation state and sound inactivation state; and when the detection result is the sound activation state, the MCU superposes the mute video indication to the video signal of the terminal. The invention can improve the communication experience of the video conference and makes the video conference simple and efficient.

The present invention discloses communication user's movability management and available terminal management; when user identification unit and group equipment unit are in either interaction effective range, group equipment unit or user identification unit utilizing communication network transferring said user identification and said group mark to user identification-group mark binding record library establishment or refreshing record. Said invention also discloses user identification unit and group equipment unit realizing scheme. The present invention can prolong old communication facility and terminal use period.

The invention relates to the electronic communication technology field and particularly relates to a holographic projection display system and an operation method based on the same. The operation method based on the holographic projection display system comprises steps of clicking to display a display item, determining whether the display item is the needed item, if yes, displaying the introduction of the item and displaying the 3D projection of the item, if not, continuously searching the display item, and performing switching, rotation and zooming on 3D projection of the displayed item through clicking the operation area. The invention utilizes the all advantages of the internet of Things and the holographic projection technology, enables the various users to perform real-time interaction, and brings the user the vivid 3D visual display. The real-time interaction is very real, has 3D visual effect and obvious sense of touch and improves the user communication experience. A fast purchase channel is provided to the valuable items by providing the 2D code purchase function.

The embodiment of the invention discloses a microphone array based sound field processing method and an electronic device. The microphone array based sound field processing method comprises the steps of processing microphone arrays including n omni-directional microphones in the mode that three omni-directional microphones serving as a group form a triangular microphone array to obtain a mean value of sound field 1-order components pointed to the X-axis and Y-axis in the triangular microphone arrays, using the mean value as the sound field 1-order component of the X-axis and Y-axis in the whole microphone arrays, then utilizing the mean value of the microphone signals of the n omni-directional microphones to obtain 0-order component of a sound field, obtaining a loudspeaker stimulus signal according a decoding matrix preset according to the loudspeaker position after the components in the W-direction, X-direction and Y-direction are obtained, and utilizing the stimulus signal to reconstruct a surrounding sound field through a loudspeaker. Accordingly, arrangement of a mobile terminal is facilitated by adopting the low-cost and small sized omni-directional microphones, and the purposes of surrounding communication and sound field recording are achieved.

Embodiments of the invention disclose network access methods and mobile communication terminals. The methods comprise determining a current position by the corresponding mobile communication terminal firstly, receiving a picture two-dimensional code sent by another mobile communication terminal bound with the corresponding mobile communication terminal then, decoding the picture two-dimensional code then to obtain an equivalent home public land mobile network (EHPLMN) list indicated by the picture two-dimensional code, detecting whether the EHPLMN list contains a network identifier, corresponding to the current position, of a public land mobile network (PLMN) then, and, if the EHPLMN list contains the network identifier, corresponding to the current position, of the PLMN, performing network access according to the EHPLMN list finally. Through implementation of the embodiments, time that the mobile communication terminals are accessed to the public land mobile network can be reduced, and then user communication experience is greatly improved.

An embodiment of the invention discloses a network access method. The method comprises the following steps of detecting information of a target user identity identification card which is inserted into a mobile terminal and determining whether the target user identity identification card is included in at least one user identity identification card prestored by the mobile terminal; if the target user identity identification card is not included in at least one user identity identification card prestored by the mobile terminal, determining all the network types supported by the target user identity identification card according to the type of the target user identity identification card, determining network identifications of public land mobile networks PLMN of all the network types and adding the network identifications of the PLMNs of all the network types into an equivalent home network EHPLMN list; when the mobile terminal arrives at a visiting place from a specific location and begins to search a network, if a target PLMN which matches with the network identification in the EHPLMN list is searched, establishing communication connection between the mobile terminal and the target PLMN. Through implementing the embodiment of the invention, time for the mobile terminal to connect the public land mobile network can be reduced so that a user communication experience of the mobile terminal is greatly increased.