CN103560941A - Portable mail server and operation method thereof - Google Patents
Portable mail server and operation method thereof Download PDFInfo
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- CN103560941A CN103560941A CN201310461253.4A CN201310461253A CN103560941A CN 103560941 A CN103560941 A CN 103560941A CN 201310461253 A CN201310461253 A CN 201310461253A CN 103560941 A CN103560941 A CN 103560941A
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Abstract
The invention relates to a portable mail server and an operation method of the portable mail server. An embedded main board, a data transmission module and a network interface are arranged on a mail server, the mail server is connected with a terminal through the data transmission module, directly receives mails sent by the terminal and forwards the mails to a user side through the network interface, a user can directly transmit the mails through the data transmission module without sending the mails to the server through a network, or directly edits the mails through an input device of the portable mail server without network transmission, and therefore data are safely transmitted and not prone to being intercepted and captured, and the mails are convenient and quick to transmit due to the fact that the mails can be directly edited.
Description
Technical field
The present invention relates to mail server technical field, relate in particular to a kind of portable mail server and operation method thereof.
Background technology
Current Internet of Things development rapidly, and most Internet of Things products all need mail service function, generally, capital is realized the forwarding of mail and collects by means of the public mail server of main flow mail service manufacturer on market, all e-mail messages all can there will be the leakage of e-mail messages by the server of manufacturer, and user need to be by Internet Transmission to server by terminal editor's mail, easily in the process of transmission, intercepted and captured, security performance is lower.
Summary of the invention
Main purpose of the present invention is to provide a kind of portable mail server and operation method thereof, mail is forwarded safer.
The present invention proposes a kind of portable mail server, comprises embedded main board, network interface and data transmission module, and described network interface and data transmission module are connected with described embedded main board signal respectively, wherein:
Described data transmission module is connected for the data of setting up hardware interface with mail data client or the data connection of near-field communication;
Described embedded main board comprises:
Processing unit, for responding described mail data client through the access request of described data transmission module, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
Mailing List unit, for according to predetermined agreement, is sent to target terminal by the mail data of generation by described network interface.
Preferably, also comprise input/output module, wherein:
Described input/output module for showing that the mail editor that described processing unit provides controls interface, receives user and based on described mail editor, controls the mail data of interface input, and the mail data of reception is sent to described Mailing List unit sends.
Preferably, this server also comprises the image capture module being connected with described embedded main board signal, and described Mailing List unit is also sent to target terminal for the image that image capture module is collected according to predetermined agreement.
Preferably, described input/output module comprises display screen and keyboard, and wherein said display unit is touch-screen, on the integrated and described display screen of described keyboard.
Preferably, also comprise the memory module being connected with described embedded main board signal, described memory module for storing received to described mail data client based on described mail editor, control the mail data that interface generates, described processing unit also obtains instruction for responding the mail of user side transmission, described Mailing List is first, for according to predetermined agreement, the mail data of preservation is sent to target terminal by described network interface.
The present invention also proposes a kind of portable mail server, comprises embedded main board, network interface and input/output module, and described network interface and input/output module are connected with described embedded main board signal respectively, wherein:
Described input/output module for showing that the mail editor that described embedded main board provides controls interface, receives user and based on described mail editor, controls the mail data of interface input, and the mail data of reception is sent to described embedded main board sends;
Described embedded main board comprises:
Processing unit, for providing described mail editor to control interface, and receives the mail data that described input/output module sends;
Mailing List unit, for according to predetermined agreement, is sent to target terminal by the mail data of described processing unit reception by described network interface.
Preferably, this server also comprises the data transmission module being connected with described embedded main board signal, wherein:
Described data transmission module is connected for the data of setting up hardware interface with mail data client or the data connection of near-field communication;
Described processing unit, also for responding described mail data client through the access request of described data transmission module, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
Described Mailing List is first, also, for according to predetermined agreement, the mail data of generation is sent to target terminal by described network interface.
Preferably, this server also comprises the image capture module being connected with described embedded main board signal, and described Mailing List unit is also sent to target terminal for the image that image capture module is collected according to predetermined agreement.
Preferably, described input/output module comprises display screen and keyboard, and wherein said display unit is touch-screen, on the integrated and described display screen of described keyboard.
Preferably, also comprise the memory module being connected with described embedded main board signal, described memory module for storing received to user based on described mail editor, control the mail data of interface input, described processing unit also obtains instruction for responding the mail of user side transmission, described Mailing List is first, for according to predetermined agreement, the mail data of preservation is sent to target terminal by described network interface.
The present invention also proposes a kind of operation method of portable mail server, comprising:
The data of setting up hardware interface with mail data client are connected or the data of near-field communication connect;
In the access request of the described mail data client of response, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
According to predetermined agreement, the mail data of generation is sent to target terminal.
The present invention also proposes a kind of operation method of portable mail server, comprising:
By input/output module, receive user and based on described mail editor, control the mail data of interface input;
The mail data of reception is sent to target terminal according to predetermined agreement.
Portable mail server and operation method thereof that the present invention proposes, embedded main board is set on mail server, data transmission module and network interface, this mail server is connected by data transmission module with terminal, the mail that directly receiving terminal sends is also forwarded to user side by network interface, user is directly transmitted mail by data transmission module, and need not mail be sent to server by network, or need not make the transmission of data be difficult for more safely being intercepted and captured by Internet Transmission by the input unit direct editing mail of this portable mail server, and direct editing mail makes the transmission of mail more convenient.
Accompanying drawing explanation
Fig. 1 is the modular structure schematic diagram of portable mail server the first embodiment of the present invention;
Fig. 2 is the modular structure schematic diagram of portable mail server the second embodiment of the present invention;
Fig. 3 is the modular structure schematic diagram of portable mail server the 3rd embodiment of the present invention;
Fig. 4 is the schematic flow sheet of portable mail server operation method of the present invention the first embodiment;
Fig. 5 is the schematic flow sheet of portable mail server operation method of the present invention the second embodiment.
The realization of the object of the invention, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Below in conjunction with drawings and the specific embodiments, with regard to technical scheme of the present invention, be described further.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
With reference to Fig. 1, Fig. 1 is the modular structure schematic diagram of portable mail server the first embodiment of the present invention.
The present embodiment proposes a kind of portable mail server, comprises embedded main board 10, network interface 20 and data transmission module 30, and described network interface 20 and data transmission module 30 are connected with described embedded main board 10 signals respectively, wherein:
Described data transmission module 30 is connected for the data of setting up hardware interface with mail data client or the data of near-field communication connect;
Described embedded main board 10 comprises:
Processing unit, for responding described mail data client through the access request of described data transmission module 30, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
Mailing List unit, for according to predetermined agreement, is sent to target terminal by the mail data of generation by described network interface 20.
This portable mail server can be connected in terminal by data transmission module, the upper editor of mail transmission/reception software (as the OUTLOOK) mail data that user can install in terminal, the mail data editting is directly sent to portable mail server by data transmission module 30, embedded main board 10 on this portable mail server obtains the destination address information comprising in the mail data receiving, Mailing List unit by network interface 20, is sent to the corresponding terminal of the destination address getting by the mail data receiving, or described processing unit generates mail editor and controls interface and the control interface of generation is sent to mail data client, mail data client is controlled the upper editor in interface (as webpage mailbox interface) this mail editor and is generated mail data, and the mail data editting is sent to the portable mail server being connected with mail data client, processing unit obtains the destination address information of the mail receiving, Mailing List unit is according to the destination address getting, according to default agreement, the mail data receiving is sent to the corresponding destination address getting by network interface 20.In the present embodiment, mail editor controls interface and can be mail and receive/send out interface, mail and the interface such as revise.
In the present embodiment, mail data client can be the terminals such as the PC, the PAD that are connected with portable servicer, mobile phone.
In the present embodiment, data transmission module 30 can be USB interface, bluetooth module, infrared module and/or serial line interface and or NFC module, serial line interface can be R232 interface or R485 interface, serial line interface and USB interface are wired connection, user can complete by data line the transmission of mail data, wire transmission has advantages of that transfer of data is stable and safe, makes mail data in transmitting procedure, be difficult for being intercepted and captured and being difficult for losing; For making mail transmission more convenient, can carry out mail data transmission by wireless communication modules such as bluetooth module and infrared modules, the advantage of this wireless transmission is the environmental limit that is not subject to easy to connect, but only limits to near-field communication; If but because environmental limit cannot realize the near-field communication between terminal and portable servicer, can the mail data editting be sent to portable servicer by network interface 20, to realize the variation transmission of the data between terminal and portable servicer, make the application of this portable servicer more extensive.In the present embodiment, network interface 20 can be WIFI interface, Ethernet interface, Internet interface 20 and mobile network's interface 20 etc., network interface 20 can comprise multiple interfaces, can be also only a certain interface, can produce different types according to application scenario.Data transmission module 30 not only can be used to send mail in the present embodiment, also can be used to receive mail.
In the present embodiment, in Mailing List unit, be provided with SMTP(Simple Mail Transfer Protocol, Simple Mail Transfer protocol) agreement subelement and POP3(Post Office Protocol-Version3, Post Office Protocol,Version 3) agreement subelement, smtp protocol subelement is used for sending mail and POP3 agreement subelement is used for receiving mail, at data transmission module or network interface 20, mail data input detected, or the mail data of input/output device input detected, POP3 agreement subelement obtains the target address information in the packet receiving according to the smtp protocol of preserving, smtp protocol subelement is given corresponding address according to the target address information getting by the Packet Generation receiving, packet input detected data transmission port or network interface 20 being detected, preserve and resolves and preserve this packet, when receiving the data acquisition request of user side transmission, smtp protocol subelement is sent to user side by the data of storage.
The portable mail server that the present invention proposes, embedded main board 10, data transmission module 30 and network interface 20 are set on mail server, this mail server is connected by data transmission module 30 with terminal, the mail that directly receiving terminal sends is also forwarded to user side by network interface 20, user is directly by data transmission module 30 transmission mails, and need not mail be sent to server by network, make the transmission of data be difficult for more safely being intercepted and captured, and direct editing mail make the transmission of mail more convenient.
With reference to Fig. 2, Fig. 2 is the modular structure schematic diagram of invention portable mail server the second embodiment.
The second embodiment that proposes portable mail server of the present invention based on the first embodiment, this server also comprises input/output module 40 in the present embodiment, wherein:
Described input/output module 40 is controlled interface for the mail editor who shows described processing unit and provide, and receives user and based on described mail editor, controls the mail data of interface input, and the mail data of reception is sent to described Mailing List unit sends.
Owing to being provided with input/output device on this portable servicer, user can directly edit mail on this mail server, after editor completes, this mail can directly be sent to corresponding user side by the Mailing List unit on the embedded main board 10 on portable servicer, user whenever and wherever possible receiving and dispatching mail is not subject to environmental limit, and this portable mail server is easy to carry, make user convenient when receiving and dispatching mail.
Further, this server also comprises the image capture module 60 being connected with described embedded main board 10 signals, and described Mailing List unit is also sent to target terminal for the image that image capture module 60 is collected according to predetermined agreement.
This image capture module 60 comprises camera and image processor, on this portable mail server, image capture module 60 is set, this portable mail server can be used as supervising device, a predeterminable time interval, after the default time interval arrives, or the image in real time image capture module 60 being got sends to the corresponding user side of third party's information prestoring, or while receiving image acquisition instruction, the image that image capture module 60 is got sends to the corresponding user side of third party's information prestoring, this third party's information can be user's name, need not directly by embedded main board 10, the image getting be sent to user side by third-party server, make monitor message safer.Can in this portable mail server, storage device be set, be used for storing the image that camera gets, the image that camera gets can first carry out analog-to-digital conversion, is then treated to the form of being convenient to transmission or preserving.
Further, described input/output module 40 comprises display screen and keyboard, and wherein said display unit is touch-screen, on the integrated and described display screen of described keyboard.Keyboard is integrated on described display screen, saves cost, and operation is more convenient.The mail editor that user can generate by embedded main board 10 controls interface editing mail, and control by operation the transmitting-receiving that control on interface is realized mail, also can control on interface this portable mail server is correspondingly arranged and increased and the operation such as deletion as server address setting, user account mail editor.
Further, this server also comprises the memory module 50 being connected with described embedded main board 10 signals, described memory module 50 for storing received to described mail data client based on described mail editor, control the mail data that interface generates, described processing unit also obtains instruction for responding the mail of user side transmission, described Mailing List is first, for according to predetermined agreement, the mail data of preservation is sent to target terminal by described network interface 20.
Mail data input detected data transmission module 30 or network interface 20 being detected, the POP3 agreement subelement in Mailing List unit is resolved the mail data receiving, and the mail data after resolving is kept in memory module 50, when receiving mail data that user side sends and obtain request, smtp protocol subelement is sent to user side by the mail data after the parsing of storage according to the smtp protocol of preserving.Can realize the transmitting-receiving of off-line mail, in parsing, obtain the corresponding user side off-line of destination address time, by the email storage receiving in the memory module 50 of this portable mail server, when detecting the addressee instruction of user side transmission, the mail of storage is sent to corresponding client, addressee control on the control interface that user can provide by embedded main board 10 triggers addressee instruction, also predeterminable addressee instruction triggers condition, for example, when the mail providing at embedded main board 10 is controlled interface unlatching, automatically trigger mail reception instruction, server can be sent to user side by mail data, and when receiving the reception successful information of client feeds back, delete the mail of preserving, or be set the default time interval, every a default time interval, delete the mail of preserving.
Further, described server also can arrange the audio receiver that is connected with described embedded main board 10 signals and or audio interface, described embedded main board 10 for according to audio receiver and or the voice data that receives of audio interface generate mail and be sent to user side.
In the present embodiment, also can on this portable servicer, arrange audio receiver and or audio interface, the voice data packing receiving is had to the mail data bag of response and sends, make the application of this portable servicer more extensive.
With reference to Fig. 3, Fig. 3 is the modular structure schematic diagram of portable mail server the 3rd embodiment of the present invention.
The present embodiment proposes a kind of portable mail server, comprises embedded main board 10, network interface 20 and input/output module 40, and described network interface 20 and input/output module 40 are connected with described embedded main board 10 signals respectively, wherein:
Described input/output module 40 is controlled interface for showing the mail editor that described embedded main board 10 provides, receive user and based on described mail editor, control the mail data of interface input, and the mail data of reception is sent to described embedded main board 10 sends;
Described embedded main board 10 comprises:
Processing unit, for providing described mail editor to control interface, and receives the mail data that described input/output module 40 sends;
Mailing List unit, for according to predetermined agreement, is sent to target terminal by the mail data of described processing unit reception by described network interface 20.
Owing to being provided with input/output device on this portable servicer, user can directly edit mail on this mail server, after editor completes, this mail can directly be sent to corresponding user side by the Mailing List unit on the embedded main board 10 on portable servicer, user whenever and wherever possible receiving and dispatching mail is not subject to environmental limit, and this portable mail server is easy to carry, make user convenient when receiving and dispatching mail.
In the present embodiment, mail editor controls interface and can be mail and receive/send out interface, mail and the interface such as revise.Network interface 20 can be WIFI interface, Ethernet interface, Internet interface 20 and mobile network's interface 20 etc., and network interface 20 can comprise multiple interfaces, can be also only a certain interface, can produce different types according to application scenario.Data transmission module 30 not only can be used to send mail in the present embodiment, also can be used to receive mail.
In the present embodiment, in Mailing List unit, be provided with SMTP(Simple Mail Transfer Protocol, Simple Mail Transfer protocol) agreement subelement and POP3(Post Office Protocol-Version3, Post Office Protocol,Version 3) agreement subelement, smtp protocol subelement is used for sending mail and POP3 agreement subelement is used for receiving mail, at data transmission module 30 or network interface 20, mail data input detected, or the mail data of input/output device input detected, POP3 agreement subelement obtains the target address information in the packet receiving according to the smtp protocol of preserving, smtp protocol subelement is given corresponding address according to the target address information getting by the Packet Generation receiving, packet input detected data transmission port or network interface 20 being detected, preserve and resolves and preserve this packet, when receiving the data acquisition request of user side transmission, smtp protocol subelement is sent to user side by the data of storage.
The portable mail server that the present invention proposes, embedded main board 10, input/output module 40 and network interface 20 are set on mail server, user need not make the transmission of data be difficult for more safely being intercepted and captured by Internet Transmission by the input unit direct editing mail of this portable mail server, and direct editing mail makes the transmission of mail more convenient.
With reference to Fig. 2, this server also comprises the data transmission module 30 being connected with described embedded main board 10 signals further, wherein:
Described data transmission module 30 is connected for the data of setting up hardware interface with mail data client or the data of near-field communication connect;
Described processing unit, also for responding described mail data client through the access request of described data transmission module 30, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
Described Mailing List is first, also, for according to predetermined agreement, the mail data of generation is sent to target terminal by described network interface 20.
This portable mail server can be connected in terminal by data transmission module 30, the upper editor of mail transmission/reception software (as the OUTLOOK) mail data that user can install in terminal, the mail data editting is directly sent to portable mail server by data transmission module 30, embedded main board 10 on this portable mail server obtains the destination address information comprising in the mail data receiving, Mailing List unit by network interface 20, is sent to the corresponding terminal of the destination address getting by the mail data receiving, or described processing unit generates mail editor and controls interface and the control interface of generation is sent to mail data client, mail data client is controlled the upper editor in interface (as webpage mailbox interface) this mail editor and is generated mail data, and the mail data editting is sent to the portable mail server being connected with mail data client, processing unit obtains the destination address information of the mail receiving, Mailing List unit is according to the destination address getting, according to default agreement, the mail data receiving is sent to the corresponding destination address getting by network interface 20.In the present embodiment, mail editor controls interface and can be mail and receive/send out interface, mail and the interface such as revise.Mail data client can be the terminals such as the PC, the PAD that are connected with portable servicer, mobile phone.
In the present embodiment, data transmission module 30 can be USB interface, bluetooth module, infrared module and/or serial line interface and or NFC module, serial line interface can be R232 interface or R485 interface, serial line interface and USB interface are wired connection, user can complete by data line the transmission of mail data, wire transmission has advantages of that transfer of data is stable and safe, makes mail data in transmitting procedure, be difficult for being intercepted and captured and being difficult for losing; For making mail transmission more convenient, can carry out mail data transmission by wireless communication modules such as bluetooth module and infrared modules, the advantage of this wireless transmission is the environmental limit that is not subject to easy to connect, but only limits to near-field communication; If but because environmental limit cannot realize the near-field communication between terminal and portable servicer, can the mail data editting be sent to portable servicer by network interface 20, to realize the variation transmission of the data between terminal and portable servicer, make the application of this portable servicer more extensive.
In the present embodiment, in Mailing List unit, be provided with SMTP(Simple Mail Transfer Protocol, Simple Mail Transfer protocol) agreement subelement and POP3(Post Office Protocol-Version3, Post Office Protocol,Version 3) agreement subelement, smtp protocol subelement is used for sending mail and POP3 agreement subelement is used for receiving mail, at data transmission module 30 or network interface 20, mail data input detected, or the mail data of input/output device input detected, POP3 agreement subelement obtains the target address information in the packet receiving according to the smtp protocol of preserving, smtp protocol subelement is given corresponding address according to the target address information getting by the Packet Generation receiving, packet input detected data transmission port or network interface 20 being detected, preserve and resolves and preserve this packet, when receiving the data acquisition request of user side transmission, smtp protocol subelement is sent to user side by the data of storage.
Embedded main board 10, data transmission module 30 and network interface 20 are set on mail server, this mail server is connected by data transmission module 30 with terminal, the mail that directly receiving terminal sends is also forwarded to user side by network interface 20, user is directly by data transmission module 30 transmission mails, and need not mail be sent to server by network, make the transmission of data be difficult for more safely being intercepted and captured, and direct editing mail make the transmission of mail more convenient.
Further, this server also comprises the image capture module 60 being connected with described embedded main board 10 signals, and described Mailing List unit is also sent to target terminal for the image that image capture module 60 is collected according to predetermined agreement.
This image capture module 60 comprises camera and image processor, on this portable mail server, image capture module 60 is set, this portable mail server can be used as supervising device, a predeterminable time interval, after the default time interval arrives, or the image in real time image capture module 60 being got sends to the corresponding user side of third party's information prestoring, or while receiving image acquisition instruction, the image that image capture module 60 is got sends to the corresponding user side of third party's information prestoring, this third party's information can be user's name, need not directly by embedded main board 10, the image getting be sent to user side by third-party server, make monitor message safer.Can in this portable mail server, storage device be set, be used for storing the image that camera gets, the image that camera gets can first carry out analog-to-digital conversion, is then treated to the form of being convenient to transmission or preserving.
Further, described input/output module 40 comprises display screen and keyboard, and wherein said display unit is touch-screen, on the integrated and described display screen of described keyboard.Keyboard is integrated on described display screen, saves cost, and operation is more convenient.The mail editor that user can generate by embedded main board 10 controls interface editing mail, and control by operation the transmitting-receiving that control on interface is realized mail, also can control on interface this portable mail server is correspondingly arranged and increased and the operation such as deletion as server address setting, user account mail editor.
Further, this server also comprises the memory module 50 being connected with described embedded main board 10 signals, described memory module 50 for storing received to described mail data client based on described mail editor, control the mail data that interface generates, described processing unit also obtains instruction for responding the mail of user side transmission, described Mailing List is first, for according to predetermined agreement, the mail data of preservation is sent to target terminal by described network interface 20.
Mail data input detected data transmission module 30 or network interface 20 being detected, the POP3 agreement subelement in Mailing List unit is resolved the mail data receiving, and the mail data after resolving is kept in memory module 50, when receiving mail data that user side sends and obtain request, smtp protocol subelement is sent to user side by the mail data after the parsing of storage according to the smtp protocol of preserving.Can realize the transmitting-receiving of off-line mail, in parsing, obtain the corresponding user side off-line of destination address time, by the email storage receiving in the memory module 50 of this portable mail server, when detecting the addressee instruction of user side transmission, the mail of storage is sent to corresponding client, addressee control on the control interface that user can provide by embedded main board 10 triggers addressee instruction, also predeterminable addressee instruction triggers condition, for example, when the mail providing at embedded main board 10 is controlled interface unlatching, automatically trigger mail reception instruction, server can be sent to user side by mail data, and when receiving the reception successful information of client feeds back, delete the mail of preserving, or be set the default time interval, every a default time interval, delete the mail of preserving.
Further, described server also can arrange the audio receiver that is connected with described embedded main board 10 signals and or audio interface, described embedded main board 10 for according to audio receiver and or the voice data that receives of audio interface generate mail and be sent to user side.
In the present embodiment, also can on this portable servicer, arrange audio receiver and or audio interface, the voice data packing receiving is had to the mail data bag of response and sends, make the application of this portable servicer more extensive.
With reference to Fig. 4, Fig. 4 is the schematic flow sheet of portable mail server operation method of the present invention the first embodiment.
First embodiment of the invention proposes a kind of portable mail server operation method, comprising:
Step S10, the data of setting up hardware interface with mail data client are connected or the data of near-field communication connect;
Step S20, responds the access request of described mail data client, for described mail data client provides mail editor, controls interface, and receives described mail data client and control based on described mail editor the mail data that interface generates;
Step S30, according to predetermined agreement, is sent to target terminal by the mail data of generation.
This portable mail server can be connected in terminal by data transmission module, user can be at the upper editor of mail transmission/reception software (as the OUTLOOK) mail of terminal, the mail editting is directly sent to portable mail server by data transmission module, embedded main board on mail server obtains the destination address information of the mail receiving, and by network interface, the mail receiving is sent to the corresponding destination address getting according to the destination address information getting; Or the embedded main board of server generates to be controlled interface and the control interface of generation is sent to user side, user side is controlled interface (as webpage mailbox interface) upper editor mail at this, and the mail editting is sent to the portable mail server being connected with user side, embedded main board on mail server obtains the destination address information of the mail receiving, and by network interface, the mail receiving is sent to the corresponding destination address getting according to the destination address information getting.In the present embodiment, mail editor controls interface and can be mail and receive/send out interface, mail and the interface such as revise, and mail data client can be the terminals such as the PC, the PAD that are connected with portable servicer, mobile phone.
In the present embodiment, data transmission module can be USB interface and/or blue tooth interface and or infrared interface and/or serial line interface and or NFC interface, serial line interface can be R232 interface or R485 interface, serial line interface and USB interface are wired connection, user can complete by data line the transmission of mail data, and wire transmission has advantages of that transfer of data is stable and safe; For making mail transmission more convenient, can carry out mail data transmission by wave points such as blue tooth interface and infrared interfaces, the advantage of this wireless transmission is the environmental limit that is not subject to easy to connect, but only limits to near-field communication; If but because environmental limit cannot realize the near-field communication between terminal and portable servicer, can the mail data editting be sent to portable servicer by network interface, to realize the variation transmission of the data between terminal and portable servicer, make the application of this portable servicer more extensive.In the present embodiment, network interface can be WIFI interface, Ethernet interface, Internet interface and mobile network's interface etc., and network interface can comprise multiple interfaces, can be also only a certain interface, can produce different types according to application scenario.Data transmission module not only can be used to send mail in the present embodiment, also can be used to receive mail.
Owing to being provided with input unit on this portable servicer, user can directly edit mail on this mail server, after editor completes, this mail can directly be sent to corresponding user side by the embedded main board on portable servicer, user whenever and wherever possible receiving and dispatching mail is not subject to environmental limit, and this portable mail server is easy to carry, make user convenient when receiving and dispatching mail.
In the present embodiment, in embedded main board, preserve SMTP(Simple Mail Transfer Protocol, Simple Mail Transfer protocol) agreement and POP3(Post Office Protocol-Version3, Post Office Protocol,Version 3) agreement, smtp protocol is used for sending mail and POP3 agreement is used for receiving mail, in data transmission port or network interface, packet input detected, or input unit editing data bag detected, embedded main board obtains the target address information in the packet receiving according to the smtp protocol of preserving, according to the target address information getting, by the Packet Generation receiving, give corresponding address, packet input detected data transmission port or network interface being detected, preserve and resolves and preserve this packet, when receiving the data acquisition request of user side transmission, the data of storage are sent to user side.
The operation method of the portable mail server that the present embodiment proposes, embedded main board is set on mail server, data transmission module and network interface, this mail server is connected by data transmission module with terminal, the mail that directly receiving terminal sends is also forwarded to user side by network interface, user is directly transmitted mail by data transmission module, and need not mail be sent to server by network, or need not make the transmission of data be difficult for more safely being intercepted and captured by Internet Transmission by the input unit direct editing mail of this portable mail server, and direct editing mail makes the transmission of mail more convenient.
With reference to Fig. 5, Fig. 5 is the schematic flow sheet of portable mail server operation method of the present invention the second embodiment.
The present embodiment proposes a kind of portable mail server operation method, comprising:
Step S40, receives user by input/output module and based on described mail editor, controls the mail data of interface input;
Step S50, is sent to target terminal by the mail data of reception according to predetermined agreement.
Owing to being provided with input/output device on this portable servicer, user can directly edit mail on this mail server, after editor completes, this part can directly can be sent to corresponding user side, user whenever and wherever possible receiving and dispatching mail is not subject to environmental limit, and this portable mail server is easy to carry, make user convenient when receiving and dispatching mail.
In the present embodiment, mail editor controls interface and can be mail and receive/send out interface, mail and the interface such as revise.Network interface can be WIFI interface, Ethernet interface, Internet interface and mobile network's interface etc., and network interface can comprise multiple interfaces, can be also only a certain interface, can produce different types according to application scenario.Data transmission module not only can be used to send mail in the present embodiment, also can be used to receive mail.
In the present embodiment, in Mailing List unit, be provided with SMTP(Simple Mail Transfer Protocol, Simple Mail Transfer protocol) agreement subelement and POP3(Post Office Protocol-Version3, Post Office Protocol,Version 3) agreement subelement, smtp protocol subelement is used for sending mail and POP3 agreement subelement is used for receiving mail, at data transmission module or network interface, mail data input detected, or the mail data of input/output device input detected, POP3 agreement subelement obtains the target address information in the packet receiving according to the smtp protocol of preserving, smtp protocol subelement is given corresponding address according to the target address information getting by the Packet Generation receiving, packet input detected data transmission port or network interface being detected, preserve and resolves and preserve this packet, when receiving the data acquisition request of user side transmission, smtp protocol subelement is sent to user side by the data of storage.
The portable mail server that the present invention proposes, embedded main board, input/output module and network interface are set on mail server, user need not make the transmission of data be difficult for more safely being intercepted and captured by Internet Transmission by the input unit direct editing mail of this portable mail server, and direct editing mail makes the transmission of mail more convenient.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure transformation that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (12)
1. a portable mail server, is characterized in that, comprises embedded main board, network interface and data transmission module, and described network interface and data transmission module are connected with described embedded main board signal respectively, wherein:
Described data transmission module is connected for the data of setting up hardware interface with mail data client or the data connection of near-field communication;
Described embedded main board comprises:
Processing unit, for responding described mail data client through the access request of described data transmission module, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
Mailing List unit, for according to predetermined agreement, is sent to target terminal by the mail data of generation by described network interface.
2. server according to claim 1, is characterized in that, also comprises input/output module, wherein:
Described input/output module for showing that the mail editor that described processing unit provides controls interface, receives user and based on described mail editor, controls the mail data of interface input, and the mail data of reception is sent to described Mailing List unit sends.
3. server according to claim 1, it is characterized in that, it is characterized in that, this server also comprises the image capture module being connected with described embedded main board signal, and described Mailing List unit is also sent to target terminal for the image that image capture module is collected according to predetermined agreement.
4. server according to claim 1, is characterized in that, described input/output module comprises display screen and keyboard, and wherein said display unit is touch-screen, on the integrated and described display screen of described keyboard.
5. server according to claim 1, it is characterized in that, also comprise the memory module being connected with described embedded main board signal, described memory module for storing received to described mail data client based on described mail editor, control the mail data that interface generates, described processing unit also obtains instruction for responding the mail of user side transmission, described Mailing List is first, for according to predetermined agreement, the mail data of preservation is sent to target terminal by described network interface.
6. a portable mail server, is characterized in that, comprises embedded main board, network interface and input/output module, and described network interface and input/output module are connected with described embedded main board signal respectively, wherein:
Described input/output module for showing that the mail editor that described embedded main board provides controls interface, receives user and based on described mail editor, controls the mail data of interface input, and the mail data of reception is sent to described embedded main board sends;
Described embedded main board comprises:
Processing unit, for providing described mail editor to control interface, and receives the mail data that described input/output module sends;
Mailing List unit, for according to predetermined agreement, is sent to target terminal by the mail data of described processing unit reception by described network interface.
7. method according to claim 6, is characterized in that, this server also comprises the data transmission module being connected with described embedded main board signal, wherein:
Described data transmission module is connected for the data of setting up hardware interface with mail data client or the data connection of near-field communication;
Described processing unit, also for responding described mail data client through the access request of described data transmission module, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
Described Mailing List is first, also, for according to predetermined agreement, the mail data of generation is sent to target terminal by described network interface.
8. server according to claim 6, it is characterized in that, this server also comprises the image capture module being connected with described embedded main board signal, and described Mailing List unit is also sent to target terminal for the image that image capture module is collected according to predetermined agreement.
9. server according to claim 6, is characterized in that, described input/output module comprises display screen and keyboard, and wherein said display unit is touch-screen, on the integrated and described display screen of described keyboard.
10. server according to claim 6, it is characterized in that, also comprise the memory module being connected with described embedded main board signal, described memory module for storing received to user based on described mail editor, control the mail data of interface input, described processing unit also obtains instruction for responding the mail of user side transmission, described Mailing List is first, for according to predetermined agreement, the mail data of preservation is sent to target terminal by described network interface.
The operation method of 11. 1 kinds of portable mail servers, is characterized in that, comprising:
The data of setting up hardware interface with mail data client are connected or the data of near-field communication connect;
Respond the access request of described mail data client, for described mail data client provides mail editor, control interface, and receive described mail data client and control based on described mail editor the mail data that interface generates;
According to predetermined agreement, the mail data of generation is sent to target terminal.
The operation method of 12. 1 kinds of portable mail servers, is characterized in that, comprising:
By input/output module, receive user and based on described mail editor, control the mail data of interface input;
The mail data of reception is sent to target terminal according to predetermined agreement.
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CN112141174B (en) * | 2020-09-21 | 2023-01-20 | 通号城市轨道交通技术有限公司 | ZC simulation system and method in VOBC test environment |
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