WO2003015434A1 - Procede de transmission et de restitution d'un message multimedia pour terminal mobile - Google Patents
Procede de transmission et de restitution d'un message multimedia pour terminal mobile Download PDFInfo
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- WO2003015434A1 WO2003015434A1 PCT/FR2002/002778 FR0202778W WO03015434A1 WO 2003015434 A1 WO2003015434 A1 WO 2003015434A1 FR 0202778 W FR0202778 W FR 0202778W WO 03015434 A1 WO03015434 A1 WO 03015434A1
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- WIPO (PCT)
- Prior art keywords
- message
- terminal
- proprietary
- program
- restitution
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Definitions
- the present invention relates to a method for transmitting and restoring a multimedia message for a mobile terminal. It has applications in the field of telecommunications with portable telephone devices, electronic assistants or portable computers.
- the methods and devices used in mobile cellular telecommunications of the GSM, GPRS or UMTS or other type are well known and standardized.
- the functionalities of mobile terminals are thus perfectly defined.
- Multimedia messages i.e. content: applications, script, programming code, rendering format, text, scrolling text, thumbnail, Internet links, images, animation, graphics ...
- the specific application may, for example, be a browser or a video “streaming” application (video player capable of managing the playback of sequences resident on remote servers).
- the browser is a product developed by a specific editor, integrated by each mobile manufacturer.
- the integrated application takes control of the input and output interfaces of the terminal including display screen, speaker, touch device, keyboard, vibrator, light-emitting diodes, etc.
- the browser is therefore assimilated to an application specific to the mobile terminal.
- methods for sending messages directly on the backgrounds of the screens, in screensaver or in thumbnail of the screens of mobile terminals implement an application which processes both the reception and the restitution of the message and are generally proprietary, they therefore require on the part of the transmitter a perfect identification of the terminal used by the target receiving the message. Such methods require the user to make a prior request to the sender or source.
- Such methods are therefore not compatible with a service for sending mass messages over a standardized telecommunications network because the users, identified by SI M card for example, being able to change terminals at any time, the system for sending mass messages may send these proprietary messages to incompatible terminals that cannot properly process the incoming message.
- the invention proposes an alternative method for transmitting and restoring a multimedia message which makes it possible to open the mobile terminal to new functionalities by taking advantage of the browser or the computer programs of the mobile. It consists, on the one hand, of integrating new applications for transmitting proprietary messages on standardized networks, and, on the other hand, of integrating a proprietary application for processing these messages in the standard mobile terminals while pulling part of the existing and standardized network and terminal applications, thus optimizing the impact on the network as well as the memory space in the terminals and allowing a proprietary application to coexist in standardized terminal and network environments.
- the invention therefore relates to a method for rendering messages on output devices (for example screens, speakers, vibrators, etc.) of communicating mobile terminals, the messages being from an authorized source on the communication network.
- the messages to be returned can be of any kind (utility, informative, editorial, promotional, advertising, ...) and their format is essentially interactive with the user of the terminal and can be text, graphic, animated or linked to all possibilities of return of the terminal.
- the method uses existing applications in the mobile terminal, such as a browser, in order to restore these messages on the output devices of the terminal at one or at times according to a context or an event (s) with frequency, duration or other parameters supplied by at least one owner instruction linked to.
- the invention therefore relates to a method of transmission and restitution of a multimedia message between a source and a standard mobile terminal of a telecommunications network, the mobile comprising at least one reception channel, the multimedia message received by the channel reception being processed by at least one message return program of the terminal in order to be rendered on at least one user interface, the multimedia message being transmitted . in a message envelope according to a standardized protocol.
- the multimedia message is transmitted in the envelope and at least one proprietary detection instruction and at least one proprietary restitution or mixed instruction are associated with said multimedia message, and in a mobile terminal in which a proprietary detection routine and a proprietary message processing program, the routine detects the presence of the proprietary detection or mixed instruction, transmits at least the proprietary playback or mixed instruction and the message to the proprietary processing program, said program owner of processing executing the restitution or mixed instruction and making available at a time defined by the instruction owner of restitution or mixed, the message to the restitution program.
- the owner detection instruction is an instruction solely intended to activate the detection routine and the mixed owner instruction is an instruction intended inter alia to activate the detection routine.
- the latter can also activate the proprietary message processing program as a proprietary rendering instruction.
- the term "moment” means at a given time or according to a context or an event (s) and, possibly, with a frequency, duration or other parameters carried or signified by the instruction.
- the multimedia message is stored in a memory of the proprietary processing program before it is made available to at least one restitution program, the time of its making available depending on one or more of the following means: the content of the instruction owner of restitution or mixed, of at least one request, of at least one predefined event,
- the memory of the proprietary processing program can store several messages before being made available to at least one restitution program, - the provision of messages stored by the proprietary message processing program is sequential,
- SMS Short Message
- USSD Public Land Mobile Subscriber
- MMS Multimedia Messaging Service
- CSD circuit switching
- GPRS Universal Mobile Broadband Radio Service
- the message envelope is of the SMS short message type or equivalent
- each envelope can convey a part of the message
- each envelope can carry several messages and at least one proprietary instruction is associated with each multimedia message, - the message contains standardized code (WML, HTML, xHTML, sHTML, XML, java or equivalent) interpreted by a browser or others existing applications in the terminal,
- the multimedia message also comprises at least one short owner instruction
- the initial addresses (URL) contained in the messages are replaced by simplified addresses in the form of short owner instructions before sending the messages to the terminal and the addresses
- Initial URLs and their respective simplified addresses are stored in source redirect tables in order to redirect requests from the browsers of the users to the original addresses
- the information or scripts frequently found in the messages are replaced at the source by specific codes in the form of short proprietary instructions and the mobile terminal integrates the information or scripts which are activated by said specific codes, - the message comprising at least one short owner instruction is sent to a proprietary application incorporated into the terminal,
- the proprietary processing program replaces said short instruction with a multimedia element before making available to at least one restitution program
- the multimedia element is previously stored in the terminal memory
- the multimedia element is an email address in the case of a short owner instruction corresponding to a simplified address
- the proprietary processing program updates a part, one or more messages previously received and stored in memory as a function of the reception of at least one subsequent message and instruction (s) from the owner (s),
- the update concerns at least one text area
- - the update concerns at least one URL address
- the update concerns at least one image or a video sequence
- the update concerns at least one or more proprietary short instructions
- said message can be processed by sending to the proprietary message processing program when it is associated with a proprietary detection or mixed instruction,
- the envelope error detection routine is therefore used to detect the error in the envelope and the presence of a proprietary detection or mixed instruction
- the message error detection routine is arranged as an error output from a standard message processing means of the portable,
- the terminal also comprises a standardized transmission channel and the message further comprises an acknowledgment request making it possible to inform the source of the reception, processing and / or storage of said message, the acknowledgment being stored by the program which owns processing of messages in its specific memory and being subsequently returned by the standardized transmission channel,
- the message also includes an interaction script from the request, resulting in active user participation during its execution,
- the source is informed of the active participation of the user
- a terminal which includes at least one input member and the script includes an obligation for the user to act on said input member
- the input device is a key, a keyboard, a touch screen, a microphone ...
- the acknowledgment is returned by a transmission channel as specified by the request for acknowledgment
- the acquittal is returned at an appropriate time as defined by the request for acquittal
- the opportune moment can be a temporal data, a time slot, or function of a countdown started by an event such as the arrival of the-message-in-memory-which-account ⁇ -rebour ⁇ sWe -nature-defined-by-the-request for acknowledgment (number of restitutions, time, 7),
- the moment can be defined, in particular, by an event coming from another application such as an analysis application of the telecommunications network in order to determine the quality of transmission and to indicate to the acknowledgment process the moments suitable for returning the acquittal,
- the message is compressed at the source before its transmission and the method implements a means of decompressing the message in the mobile terminal, - a terminal is implemented which includes a standby means making it possible to place it in a low power consumption mode when a user has stopped using said terminal for a predetermined time, in said mode, the terminal being reactivated periodically during a predefined activation time with reduced duty cycle and the messages only being restored when the terminal is reactivated,
- a terminal which includes alternations of high and low electrical consumption according to the activity of the terminal and of the user, (these alternations are imperceptible for the user but allow substantial savings in electrical consumption because the times of low power consumption, although of very short duration on a human scale, are extremely long compared to times of high consumption)
- a terminal which includes a standby mode in which the terminal enters following prolonged inactivity by the user,
- phase of successive messages is started at a time after the terminal is put on standby, - a phase of successive messages is started as soon as it is put on standby,
- the successive restitution phase is interrupted in order to limit the electrical consumption to at least one of the following conditions: the resumption of activity of the user of the terminal, after a predetermined duration, after a predetermined number of message restitutions, - - in a successive restitution phase, each restitution can be followed by returns to standby mode for a predetermined duration,
- the remote sequence residing in a server remote from the terminal, firstly it transmits to the proprietary processing program and stores in its specific memory a previous message which contains a prior sequence and, in a second step, in particular on an event from an input device of the terminal, the proprietary processing program makes available the sequence prior to the rendering application of the mobile terminal and starts a phase downloading the remote sequence starting with a priming phase and then making it available to the mobile terminal restitution application following the prior sequence,
- said total sequence is split at the source into an initial sequence and a main sequence, the main sequence residing in a server remote from the terminal, firstly, a proprietary processing program is transmitted and a message which contains the initial sequence is stored in its specific memory and, secondly, in particular on an event from an input device of the terminal, the proprietary processing program makes the initial sequence available to the rendering application of the mobile terminal and begins a phase of downloading the main sequence, starting with a boot phase and then making it available to the rendering application of the mobile terminal to the continuation of the initial sequence, - the size of the initial sequence is calculated as a function of the expected quality of transmission a end that said reproduction of the main message appears continuous for the user,
- the size of the initial sequence is determined according to the worst transmission quality of the network, --on ⁇ ispose-dansHe-termirial-une-applieation ⁇ intereeptionHadite-applieation interception receiving requests from a restitution program and intended for specific peripheral interfaces of the terminal (call function, telephone directory, directory of SMS messages, dialer, history of dialed numbers ...) so that requests are filtered and possibly transmitted to the proprietary treatment program for analysis, treatment and return to the restitution program,
- the reference relates as well to an actual response to a request as to other data and, in particular, one or more messages stored in the specific memory of the proprietary message processing program
- an interception application in the terminal, said interception application receiving requests from a restitution program and intended for specific peripheral interfaces of the terminal (call function, telephone directory, message directory SMS, dialer, history of dialed numbers, etc.) and responses from specific peripheral interfaces of the terminal to the rendering program so that responses from interfaces of terminal devices to illegitimate requests (which have no could be processed by the interfaces of the peripherals) are filtered and possibly transmitted to the proprietary processing program for analysis, processing and return to the restitution program.
- the invention also relates to a method for transmitting and restoring a multimedia message between a source and a standardized mobile terminal of a telecommunication network, the mobile comprising at least one reception channel, the multimedia message received by the reception being processed by at least one message rendering program of the terminal in order to be rendered on at least one user interface, the multimedia message being transmitted in a message envelope according to a standardized protocol, in which the source is introduced into the '' encloses at least one detectable error so that:
- the invention also relates to a method for transmitting and restoring a multimedia message between a source and a standardized mobile terminal of a telecommunication network, the mobile comprising at least one reception channel, the multimedia message received by the reception being processed by at least one message rendering program of the terminal in order to be rendered on at least one user interface, the multimedia message being transmitted in a message envelope according to a standardized protocol, in which the source is introduced into the multimedia message at least one detectable error so that: - on the one hand in a terminal in which a routine for error detection of a message specific to the error has previously been incorporated, said message can be reproduced
- the invention also relates to the combination of the incorporation of error in the envelope and in the message.
- the invention also relates to a method for transmitting and restoring a multimedia message between a source and a standardized mobile terminal of a telecommunication network, the mobile comprising at least one reception channel, the multimedia message received by the reception being processed by at least one message restitution program of the terminal in order to be rendered on at least one user interface, the multimedia message being transmitted in a message envelope according to a standardized protocol, in which, in the case of restitution of '' a remote total sequence by means of a restitution application, said total sequence is split at the source into an initial sequence and a main sequence, the main sequence residing in a server remote from the terminal, firstly it is transmitted to the proprietary processing program and stores in its specific memory a message which contains the initial sequence and, secondly, in particular on an event from an input device of the terminal, the proprietary processing program makes the initial sequence available to the rendering application of the mobile terminal and begins a phase of downloading the sequence main,
- the invention finally relates to a method for transmitting and restoring a multimedia message between a source and a mobile terminal.
- the terminal comprising at least one reception channel, the multimedia message received by the reception channel being processed by at least one message reproduction program of the terminal in order to be reproduced on at least one interface user, the multimedia message being transmitted in a message envelope according to a standardized protocol, the terminal having an interception application, said interception application receiving requests from a restitution program and intended for a device specific to the terminal (call function, telephone directory, SMS message directory, number dialer, history of numbers dialed, etc.) so that requests that could not be processed by the device are transmitted to a program treatment owner for analysis and treatment and referral to the restitution program.
- the field of the invention is that of mobile telecommunications. Its purpose is to offer the possibility to any type of content provider to send a multimedia message to a space reserved on the screens of mobile terminals.
- the method according to the invention allows the user to ask the mobile to store these messages in order to use them later: read / view the message, return a coupon, access a WAP / web site, play. ..
- the invention thus makes it possible to interface with generally standardized functionalities in mobile terminals in order to:
- the user can thus control the sources sending the content and technically authorize only one or certain sources for sending messages.
- the invention has zero impact on the infrastructures in place so as not to disrupt the operation of the network and of the existing mobiles which are standardized and, in particular, as regards the standby modes, the errors, the possibility of order the proprietary processing module with requests, the rejection of a proprietary SMS with an error by a conventional mobile without an error handling means, and user validation required to obtain the connection.
- the invention also takes into account the fact that a mobile phone has very little memory and that the autonomy of the battery is critical. It makes it possible to optimize the resources of the telephone by taking advantage of existing applications, to minimize the impact on the autonomy of the terminal the synchronization of certain events of the proprietary application (sending to the restitution application) to the events inherent in the proper functioning of the mobile terminal such as the periodic wakeup of the microprocessor in real mode to allow the terminal to converse with the transmitters / receivers of the network.
- the invention also makes it possible to exploit the interactions of each user with each message to target their preferences. The most obvious interactions are when the user decides to connect to the Internet service offered in the received message. While it is not possible in the current state of the art to identify the user at the level of the Internet server, the invention allows this identification.
- the invention also makes it possible to acknowledge receipt and / or restitution of the message on an output device of the mobile terminal by the communication channels of the mobile telecommunication network to a specified destination whereas in the current state of the art, only telecommunication network operators are able to recover these acknowledgment messages.
- the invention when sending messages with acknowledgment of receipt, only the source will receive the acknowledgment message from its correspondent.
- the invention makes it possible to configure the destination address for the acknowledgment and / or to take advantage of an opportunity where the user has connected to the Internet to send the acknowledgment message without his being aware of it. account.
- acknowledgment is a common method of proving receipt or restitution by a user, it is however not possible to determine with the current technique whether the user has been exposed to the message.
- the invention makes it possible to ensure that the user has indeed been exposed to the message by acknowledging each interaction of the user with the terminal while a message is being reproduced on one of the output members.
- FIG. 1 a functional diagram of a mobile terminal with implementation of the invention
- Figures 2 and 2bis two examples of messages,.
- a mobile telecommunication network 2 sends multimedia messages to a standardized mobile terminal 1.
- the standard elements of the mobile are represented in the form of hatched frames in this Figure.
- Multimedia messages are conventionally transmitted according to a standardized protocol which is here called envelope 22 of the message.
- the envelope is standardized and can be, for example, of the SMS, USSD, MMS, CSD, GPRS, UMTS type.
- the multimedia messages are transmitted from the network 2 to the mobile terminal 1 by a standardized data channel of the short message type.
- an SMS 22 is shown by way of example but it is envisaged that the multimedia message is transported by more than one SMS depending on its size or, conversely, several multimedia messages are transported by the same SMS .
- FIG. 2 The messages that can be processed according to the invention are shown in Figures 2 and 2bis.
- Figure 2 at least one owner detection instruction 8 is associated with each message 6 conveyed by the envelope 22.
- Figure 2 at least one owner restore instruction 8 'is also associated with the message 6.
- This owner restore instruction which may optionally be omitted, is intended to activate and supply parameters to a proprietary message processing program as explained later.
- Figure 2bis at least one mixed owner instruction 8 "is associated with each message 6 conveyed by the envelope 22.
- the owner instructions can therefore be of three types:
- - proprietary detection instruction 8 allowing a detection routine, 5, 14, 17 Figure 1, to recognize a proprietary message and sending the message to a proprietary program, 16 Figure 1, for processing messages;
- the multimedia message 6 is coded according to a standard language for example, WML, HTML, xHTML, sHTML, XML, Java or the like or else commands for launching applications of the file download type (games, ringtones, etc.).
- the message may also include in its body of short instructions 27 owners whose role is to replace multimedia elements in the message and thus save space.
- the short instruction may be replaced by the multimedia element which has been previously supplied to the terminal by transmission and memorized or stored in memory 13.
- the short instruction will be replaced by the script or a routine for executing the script will be used.
- the mobile 1 comprises circuits not shown for a reception channel and a transmission channel.
- the standard means 3 for processing the envelope and for processing 4 the contents of the envelope, that is to say messages allow, in the absence of error, to recover the messages in order to transmit them to a detection routine 5 for proprietary messages.
- the envelope or the message is refused by the respective standard processing means 3, 4.
- the detection routine 5 sends the message to a proprietary message processing program 16 with which a specific memory is associated 13.
- the terminal also includes a restitution program 12 which is conventionally associated with a cache memory 11.
- the restitution program 12 is related to various input / output members 9, microphone, keyboard, touch screen, screen, display, light-emitting diode, buzzer, speaker ...
- the rendering program 12 can be a browser which is an application of the terminal among others which can exploit a type of content, a message, and render it on the screen or on another output.
- the WAP browser is the main application but other applications, for example of the FLASH or “Streaming” type (audio message rendering process) audio or video, can be the message rendering applications.
- the rendering program sends requests for messages in the standard interfaces / peripherals 7 of the mobile 1. These interfaces 7 are, for example, a call function, a telephone directory, a directory of SMS messages, a number dialer, a history of dialed numbers, etc.
- the peripheral interfaces 7 can generate events, for example standby, and these events are accessible to the proprietary message processing program 16 or to other programs or applications. In Figure 1 these events are shown as wavy arrows.
- an interception application 20 is placed in the mobile, in the absence of filtering by the interception application 20, the requests are sent to the standard interfaces 7 of the mobile.
- the request is sent to the proprietary processing program 16 of the messages as shown in dotted lines starting from A and, in return, the proprietary processing program 16 processes the request by returning a response processed 10 in the restitution program 12 or by performing a predefined operation (the two terms processing and operation being synonymous in the context of the invention) and, for example, the provision of a message from memory 13 to 1 restitution application 12.
- the interception application 20 It is also possible to filter by the interception application 20 back from the interface 7 and in particular to intercept requests that could not be processed by the interface to send them to the owner program processing 16 of the messages as shown in dotted lines from B and, in return, the proprietary processing program 16 processes the response to the request by returning a processed response 10 to the rendering program 12 and / or by performing a predefined operation (the two 'terms treatment and operation being synonymous in the context of the invention) and, for example, the provision of a message after the memory 13 to the rendering application 12.
- a predefined operation the two 'terms treatment and operation being synonymous in the context of the invention
- the filtering by the interception application 20 corresponds to an analysis of the request in A or of the response to the request in B (response of incomprehension of the request by the standard interface) with an activation of the proprietary program 16 message processing.
- the interception application analyzes the response to the request at the output from the standard interface 7 and when it detects that the request could not be processed, connection at B in Figure 1, it activates the proprietary program 16 message processing.
- the request coming from the restitution program (following an interaction of the user of the terminal with one of the restored messages) can consist in asking the interface “telephone directory” which stores the numbers from 1 to 100, to give the number corresponding to 9999. Such a request cannot normally be treated and the response will signal it.
- the proprietary program will process this illegitimate request “9999”, send a false correct response to the request to the restitution application and order the provision of a message from memory 13 to the restitution application.
- a specific memory 13 is associated with the program 16 for processing the messages in order to be able to store the messages because their provision to the restitution program 12 is dependent on the proprietary restitution instructions 8 ′ or mixed 8 ′′ for the choice of the moment of restitution and / or the choice of the standard restitution program 12 used.
- the portable computer 1 can also include other restitution programs which are themselves proprietary and not shown in FIG. 1.
- the WAP browser is activated by the proprietary message processing program 16 according to proprietary instructions transmitted with the messages in order, for example, to display interactive images or animations on the standby screen.
- the proprietary instructions allow in particular to choose the moment of restitution, the term moment corresponding to an absolute or relative time, to an action or to a change status at the terminal.
- the terminal owner application is based on all the standards and processes used in the field of telephony and, in particular, the use of SMS to retrieve the content to be returned.
- the proprietary instructions make it possible to activate this functionality at a predetermined time and in a mode explained below and which is particularly effective.
- the messages being restored under temporal and / or context conditions, the specific memory 13 of the processing program makes it possible to keep the messages until sending to the rendering program (s) 12.
- the method makes it possible in particular to identify and store several WML or HTML or other standardized messages specifically sent to the terminal to be processed by a proprietary application which will send them, by example, to the browser during moments of inactivity of the terminal so that it restores them on the output devices provided for this purpose.
- At least one error is introduced into the envelope of the message and or into the message itself.
- a detection routine 14 at the error output of the standard means 3 for processing the envelope can transmit it to the proprietary program 16 for processing messages if a proprietary detection instruction 8 or mixed 8 "is present.
- a detection routine 17 as an error output from the standard means 4 for processing the content can transmit it to the proprietary program 16 for processing messages if a proprietary detection 8 or mixed 8 "instruction is present.
- the messages with their proprietary instructions are sent to the proprietary message processing program 16 and, in the absence of proprietary detection 8 or mixed 8 "instructions, these envelopes or messages are rejected or deleted.
- the advantage of implementing one or more errors is to prevent or limit restitution in a standardized mobile terminal which does not have the proprietary ad hoc detection detection routine (s) for intercepting the error.
- a new mobile application capable of processing proprietary SMS messages. in a transparent manner.
- the SMS with an error will be rejected by any standard mobile.
- An interception application proprietary to incoming messages is therefore inserted in the mobiles which is capable of detecting this error in order to exploit the message which contains this error and therefore which is indeed a decoy, the proprietary message having to be processed.
- there is an automatic rejection of an SMS if the terminal does not contain the ad hoc software. So we code each SMS in such a way that it is rejected by the SMS receiving application which then detects an error and it will therefore not be used by non-compatible terminals.
- the remote message rendering process (separated from the mobile environment by a network) by a video or audio player ("streaming") or any application processing data of significant size compared to the network bandwidth such as time to complete data download before processing (in particular their restitution) would be noticeable by the user and detrimental to his comfort, generally goes through an initial boot phase of short duration during which no message (sound, image, animation). ..) is not returned.
- This start-up phase is due to technical reasons inherent in telecommunications networks and, in particular, mobile telecommunications networks.
- the player (video or audio) must go through phases of connection, exchange of various information, search for address at which the distant message is located and generally by prior downloading of a primer of the sequence to be viewed.
- This priming phase is a waiting time and inconvenience for the user.
- the shorter the video or audio sequence to be viewed or listened to the longer this waiting phase is comparatively long. The user's expectation will be all the more painful.
- the method according to the invention makes it possible to receive a multimedia message, to store it in memory 13 and to make it available to a restitution application specific to the terminal 12.
- the multimedia message received prior to its restitution is here called local message 18 to differentiate it from the remote message 19 that the player (video or audio) will download later.
- This local message can be a sequence (video or audio) of format compatible with the player (video or audio) specific to the terminal.
- This local message can be accompanied by the multimedia address or link, by the remote message 19.
- the provision by the proprietary processing program 16 of the messages of this message 18 to the rendering application 12 occurs on the occasion of a specific event interpreted by the message processing application 16.
- the remote file restitution application 12 starts at the same instant its streaming phase at the address of the remote message 19 made available by the message processing application 16.
- the provision can possibly go through a prior step of sending or copying the local message 18 to a different memory or specific to the rendering application 12 called cache memory 11.
- the remote message 19 is restored following the restitution of the local message 18.
- the transition from the restitution of the local message 18 to the restitution of the distant message 19 by the restitution application can be triggered as soon as the initial boot phase prior to the restitution of the message 19 is completed as in FIG. 3. It can also be triggered as soon as the restitution of the local message 18 has come to an end FIG. 4.
- FIG. 5 shows the initial sequence of a total sequence which is sent in the form of a multimedia message and is then in the portable as a local message 18. The rest of the total sequence is stored in a remote server with an address and is called for restitution according to the method described above.
- a message 18 is first transmitted which contains the initial sequence of a total sequence whose remote main sequence is to be restored by means of a rendering application of the mobile terminal (browser, reader video, ... ).
- the main sequence 19 resides on a remote server and, within the limits of the capacities of telecommunications networks, its restitution is generally preceded by a boot phase which may last several seconds.
- the initial sequence residing locally in a memory of the terminal, its restitution is instantaneous but, for cost reasons, this initial sequence transmitted beforehand must be kept as short as possible.
- the process implemented in the terminal initially allows the initial sequence to be received and stored; secondly, in particular following an event of an input device of the terminal or other condition which can be provided by an owner instruction for restitution 8 ′ or mixed 8 ′′, the method makes it possible to submit the initial sequence to the rendering application of the mobile terminal, which allows immediate rendering, and to start, at the same time, the priming phase of the remote main message.
- the method allows the playback of the initial sequence to be followed by the boot sequence so that the playback of the main message appears continuous for the user.
- the method of the invention allows a appearing instantaneous restitution to the user of a remote sequence downloaded via a mobile network. It also allows to keep a continuity between the restitution of the local sequence and the distant sequence. The method therefore makes it possible to eliminate the waiting time by downloading the initial sequence beforehand.
- the “streaming” application also manages the transition from the exploitation of the initial sequence to the exploitation of the main sequence in a continuous manner.
- the size of the initial sequence is adjusted according to the maximum expected duration of the priming phase.
- the size of this file is calculated in such a way that the duration of viewing of this boot sequence is at least equal to the duration of waiting for the boot phase of downloading the video sequence.
- the modalities of the transition from the rendering of the local message (initial sequence) to the rendering of the downloaded boot depends on the nature of the distant message (main sequence).
- a proprietary instruction notifies the priority character of the remote (main) sequence over the iocaie (initial) sequence and allows the message processing application to implement the procedures for switching from the rendering of the local message to the rendering of the remote sequence immediately after the boot phase.
- the local message is restored in its entirety before giving control to the initiation of the remote message as shown in Figure 4.
- the quality and quantity of the speed are crucial to properly receive and / or view / listen to files, distant on a mobile network. It is therefore important not to "pollute" the flow by receiving at the same time advertising.
- the advantage of the method according to the invention presented is to restore messages, in particular advertising messages, at times when the bit rate requested from the network is critical, which messages have been sent and received beforehand at a time when the bit rate requested from the mobile network through the terminal is not critical.
- the electrical supply to the latter is periodically restored for a short time.
- the cyclic ratio between cut-off power time and restored power-on time is very high in order to reduce consumption.
- the proprietary message processing program can use these activity periods to make messages available in order to take advantage of the temporary reactivation of the terminal.
- the provision of the messages can be managed by the message processing program 16 or can be triggered following a predefined event or events or at the request of an application and, for example, a request or its filtered response (in A or B).
- a predefined event or events or at the request of an application for example, a request or its filtered response (in A or B).
- an application R1 having waiting times during its execution may request from the message processing program the provision of a message stored in the specific memory 13 to be restored by R1 during these waiting times.
- the predefined events are generated by the interfaces of specific peripherals (7) (for example standby).
- the requests correspond to the filtered requests themselves (in A) or to the filtered responses to these requests (in B) by the interception application 20.
- an application R1 can propose to the message processing program 16 a space (auditory or visual) to be filled with one of the multimedia messages (visual or audio) stored in memory 13.
- This space to be filled is not necessarily due to R1 application restitution format but can be supported by an R2 restitution application launched in parallel, restitution which will be inserted in a place provided for this purpose by the application.
- the display means for example, is divided into display areas which can be accessed independently of one another and the various messages, in particular according to the proprietary instructions, can be displayed there independently.
- an R1 game application may provide to request the message processing program to launch an R2 rendering application (for example a browser) specific to the terminal in order to restore a message from memory 13 (for example an advertising message) to be displayed at the same time.
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02794619A EP1417855A1 (fr) | 2001-08-03 | 2002-08-01 | Procede de transmission et de restitution d'un message multimedia pour terminal mobile |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR01/10467 | 2001-08-03 | ||
| FR0110467A FR2828368B1 (fr) | 2001-08-03 | 2001-08-03 | Procede de transmission et de restitution d'un message multimedia pour terminal mobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003015434A1 true WO2003015434A1 (fr) | 2003-02-20 |
Family
ID=8866293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2002/002778 Ceased WO2003015434A1 (fr) | 2001-08-03 | 2002-08-01 | Procede de transmission et de restitution d'un message multimedia pour terminal mobile |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1417855A1 (fr) |
| FR (1) | FR2828368B1 (fr) |
| WO (1) | WO2003015434A1 (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997030556A2 (fr) * | 1996-02-20 | 1997-08-21 | Ericsson Inc. | Envoi d'images graphiques a des terminaux mobiles |
| WO2001033874A1 (fr) * | 1999-11-04 | 2001-05-10 | Cyberbank Corporation | Systeme de gestion de fichiers a distance utilisant un dispositif mobile |
| EP1107618A2 (fr) * | 1999-11-30 | 2001-06-13 | Samsung Electronics Co., Ltd. | Procédé de transmission et de réception de données multimédia en utilisant le service de messages courtes d'une téléphone radio portable |
| EP1117230A2 (fr) * | 2000-01-17 | 2001-07-18 | Nokia Mobile Phones Ltd. | Méthode et système pour la présentation d'informations dans un terminal multimédia |
-
2001
- 2001-08-03 FR FR0110467A patent/FR2828368B1/fr not_active Expired - Fee Related
-
2002
- 2002-08-01 WO PCT/FR2002/002778 patent/WO2003015434A1/fr not_active Ceased
- 2002-08-01 EP EP02794619A patent/EP1417855A1/fr not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997030556A2 (fr) * | 1996-02-20 | 1997-08-21 | Ericsson Inc. | Envoi d'images graphiques a des terminaux mobiles |
| WO2001033874A1 (fr) * | 1999-11-04 | 2001-05-10 | Cyberbank Corporation | Systeme de gestion de fichiers a distance utilisant un dispositif mobile |
| EP1107618A2 (fr) * | 1999-11-30 | 2001-06-13 | Samsung Electronics Co., Ltd. | Procédé de transmission et de réception de données multimédia en utilisant le service de messages courtes d'une téléphone radio portable |
| EP1117230A2 (fr) * | 2000-01-17 | 2001-07-18 | Nokia Mobile Phones Ltd. | Méthode et système pour la présentation d'informations dans un terminal multimédia |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2828368B1 (fr) | 2005-03-04 |
| EP1417855A1 (fr) | 2004-05-12 |
| FR2828368A1 (fr) | 2003-02-07 |
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