CN105357110A - Mail sending method, device and system - Google Patents
Mail sending method, device and system Download PDFInfo
- Publication number
- CN105357110A CN105357110A CN201510926324.2A CN201510926324A CN105357110A CN 105357110 A CN105357110 A CN 105357110A CN 201510926324 A CN201510926324 A CN 201510926324A CN 105357110 A CN105357110 A CN 105357110A
- Authority
- CN
- China
- Prior art keywords
- file
- cloud storage
- storage server
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/07—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail characterised by the inclusion of specific contents
- H04L51/08—Annexed information, e.g. attachments
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/42—Mailbox-related aspects, e.g. synchronisation of mailboxes
Abstract
The invention provides a mail sending method, device and system, belongs to the technical field of communication, aims to achieve reduction of mail sending time and less network flow consumption, and cannot be restricted by the size of a mail attachment. The mail sending method comprises the following steps: when operation that a user adds a file to a to-be-sent mail is detected by a first terminal, file information of the file is sent to a cloud storage server so that the cloud storage server generates an access address of the file in the cloud storage server according to the file information; the first terminal receives the access address, sent by the cloud storage server, of the file, and adds the access address of the file to a main body of the to-be-sent mail; the first terminal uploads the file to the cloud storage server according to the access address of the file; and the first terminal sends the main body of the mail to a mail sending server, and then the mail sending server sends the main body of the mail to a mail receiving server. The mail sending method, device and system are suitable for a mail sending technology.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of e-mail sending method, Apparatus and system.
Background technology
Along with the development of network technology, increasing people is undertaken linking up and exchanging by Email.People not only can transmit some simple Word messages by the text of Email, the Miscellaneous Documents such as some file such as picture, sound, video can also be sent to the other side with the form of annex with message body.
In prior art, the send mode of Email is usually expressed as following process: Mail Clients A (i.e. transmitting terminal client) is sent to transmitting terminal server A by Simple Mail Transfer protocol as the part of mail using annex together with message body, then mail is sent to receiving terminal server B according to the address of mail sending by transmitting terminal server A, and then receiving terminal server B sends this mail to Mail Clients B again.
But, there are the following problems for the process of transmitting of above-mentioned mail: the Email attachment in Mail Clients A is sent to Mail Clients B together with message body, the transmitting time of more network traffics and increase mail can be consumed in this whole process, if and when Email attachment is larger, the size restriction required by Email attachment can be subject to.
Summary of the invention
The invention provides a kind of e-mail sending method, Apparatus and system, the transmitting time of mail can be reduced and consume less network traffics, and the size restriction of Email attachment can not be subject to.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A first aspect of the present invention, provides a kind of e-mail sending method, is applied to first terminal, comprising:
When described first terminal detects that user adds the operation of file in mail to be sent, send the fileinfo of described file to cloud storage server, generate the reference address of described file in described cloud storage server to make described cloud storage server according to described fileinfo;
Described first terminal receives the reference address of the described file that described cloud storage server sends, and is added to by the reference address of described file in the text of described mail to be sent;
Described first terminal according to the reference address of described file by described files passe to described cloud storage server;
Described message body is sent to outgoing mail server by described first terminal, to make described outgoing mail server, described message body is sent to mail reception server.
Be different from annex in prior art and be sent to the technical scheme of mail reception server with message body, message body is separated transmission with Email attachment by the scheme of the embodiment of the present invention, namely, Email attachment uploads on cloud storage server, instead of be sent to mail reception server with message body, and in message body, with the addition of the address that annex is stored in cloud storage server, namely e-mail recipient obtains Email attachment in the address of cloud storage server from cloud stores service end by the annex in message body, and do not need to obtain Email attachment from mail reception server, so, in mail sending process, the flow consumed is be uploaded to the flow of cloud storage server from mail sending terminal and mail reception terminal obtains the flow of Email attachment from cloud storage server, decrease the flow consumed to mail reception server from outgoing mail server transmission Email attachment, and decrease the time of mail sending.
In the first possible implementation of first aspect, described fileinfo comprises file size, described reference address comprises the memory address of described file at described cloud storage server, described memory address is after described cloud storage server receives described file, is the address that the memory space of described file allocation is corresponding according to described file size.
In conjunction with the first possible implementation of first aspect, in the implementation that the second of first aspect is possible, described reference address is URL(uniform resource locator), described reference address also comprises: domain-name information, object ID, the filename of described cloud storage server, and wherein said object ID is the ID of described file content.
In conjunction with first aspect or the first possible implementation of first aspect or the possible implementation of the second of first aspect, in the third possible implementation of first aspect, described reference address also comprises uploads check code, described first terminal will by described files passe to described cloud storage server time, upload check code described in described cloud storage server passes through and upload permissions verification is done to the described file that will upload, notify after verification succeeds that described first terminal uploads described file, after described files passe completes by described first terminal, described check code of uploading is set to lose efficacy by described cloud storage server.
In conjunction with the first possible implementation of first aspect, in the 4th kind of possible implementation of first aspect, consider file download time fail safe and at download file time this file whether completed situation about uploading, described reference address also comprises download check code, when described cloud storage server receives the file download request of the second terminal transmission, by described download check code, download permission verification is done to described file, make file described in described second terminal downloads after verification succeeds, described download check code can be used multiple times or forever effective.
In the 5th kind of possible implementation of first aspect, described method also comprises:,
The step that described message body to be sent to outgoing mail server to the step of described cloud storage server and described first terminal by described files passe is carried out by described first terminal simultaneously;
Or,
After described first terminal is by described files passe to described cloud storage server, described message body is sent to described outgoing mail server by described first terminal.
A second aspect of the present invention, provides a kind of terminal, comprising:
Detecting unit, adds the operation of file in mail to be sent for detecting user;
First transmitting element, when detecting that user adds the operation of file in mail to be sent for described detecting unit, send the fileinfo of described file to cloud storage server, generate the reference address of described file in described cloud storage server to make described cloud storage server according to described fileinfo;
Receiving element, for receiving the reference address of the described file that described cloud storage server sends;
Processing unit, for adding in the text of described mail to be sent by the reference address of described file;
Uploading unit, for according to the reference address of described file by described files passe to described cloud storage server;
Second transmitting element, for described message body is sent to outgoing mail server, is sent to mail reception server to make described outgoing mail server by described message body.
In the first possible implementation of second aspect, described fileinfo comprises file size, described reference address comprises the memory address of described file at described cloud storage server, described memory address is after described cloud storage server receives described file, is the address that the memory space of described file allocation is corresponding according to described file size.
In conjunction with the first possible implementation of second aspect or second aspect, in the implementation that the second of second aspect is possible, described uploading unit is by while described files passe to described cloud storage server, and described message body is sent to outgoing mail server by described second transmitting element;
Or,
After described uploading unit is by described files passe to described cloud storage server, described message body is sent to outgoing mail server by described second transmitting element.
A third aspect of the present invention, provides a kind of mail transmission system, and described mail transmission system comprises first terminal, cloud storage server, outgoing mail server and mail reception server, wherein,
When described first terminal detects that user adds the operation of file in mail to be sent, send the fileinfo of described file to described cloud storage server;
Described cloud storage server generates the reference address of described file in described cloud storage server according to described fileinfo, and described reference address is sent to described first terminal;
Described first terminal receives the reference address of described file that described cloud storage server sends, the reference address of described file to be added in the text of described mail to be sent and according to the reference address of described file by described files passe to described cloud storage server;
Described reference address adds in message body by described first terminal, and sends described message body to mail reception server by outgoing mail server.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the application scenarios of a kind of mail server system in prior art;
Fig. 2 is the application scenarios of a kind of mail server system in the present invention;
A kind of schematic flow sheet of the e-mail sending method that Fig. 3 provides for the embodiment of the present invention one;
The another kind of schematic flow sheet of the e-mail sending method that Fig. 4 provides for the embodiment of the present invention one;
The another kind of schematic flow sheet of the e-mail sending method that Fig. 5 provides for the embodiment of the present invention one;
A kind of structural representation of the terminal that Fig. 6 provides for the embodiment of the present invention two;
A kind of structural framing schematic diagram of the mail transmission system that Fig. 7 provides for the embodiment of the present invention three;
The structure composition schematic diagram of the first terminal that Fig. 8 provides for the embodiment of the present invention three.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In the application scenarios of traditional mail server system, mail server system is generally served by POP3, Simple Mail Transfer protocol (SMTP) is served and email client, server form, wherein, POP3 service uses together with serving with SMTP, POP3 provides mail download service for user, and SMTP is then for sending mail and mail transmission between servers.Specifically, as shown in Figure 1, when Mail Clients A sends mail, Mail Clients A use mail sending agreement as smtp protocol by mail sending to the mail server of this locality and illustrated mail server A, then mail server A according to the domain name of this Email (
such as 163.com), determine how Forwarding Email: if domain name is same domain name, then represent that receiving terminal server is also mail server A, now Email is directly mail to Mail Clients B (Fig. 1 is not shown) by mail server A, otherwise just this mail is mail to next mail server and illustrated mail server B.Mail server B receive mail time, Mail Clients B use receive agreement as from mail server B by e-mail reception to Mail Clients B, to check Email content.
And in the application scenarios of mail server system of the present invention, in this mail server system, introduce cloud storage server, thus realize the mail of transmission and being separated of transmission Email attachment based on cloud storage server.Specifically, as shown in Figure 2, Mail Clients A is when the mail of annex is carried in transmission, annex is not along with mail is sent to Mail Clients B together, but be sent on cloud storage server by Mail Clients A by http protocol, and in mail, only sending the reference address of annex on described cloud storage server, such Mail Clients B obtains the reference address of described annex from the mail received, and just can obtain described annex according to described reference address from cloud storage server.
The embodiment of the present invention one provides a kind of e-mail sending method based on above-mentioned application scenarios, relates to first terminal, the second terminal and cloud storage server in the method.User by first terminal by mail sending to mail reception server, user obtains the mail sent from mail reception server by the second terminal, first terminal and the second terminal specifically can comprise the equipment such as smart mobile phone, notebook, desktop computer, panel computer.As shown in Figure 3, this e-mail sending method comprises the following steps:
Step S101, when first terminal detects that user adds the operation of file in mail to be sent, the fileinfo of file is sent to cloud storage server, with the fileinfo making cloud storage server receive first terminal transmission, and generate the reference address of described file in cloud storage server according to this fileinfo.
In this step, first terminal is installed the Mail Clients that promising user provides mail service, be associated with specific cloud storage server by this Mail Clients setting mail applications, both can log in mail applications and cloud storage server by same user's voucher, or log in mail applications and cloud storage server by different voucher, wherein user's voucher comprises user name and user cipher.Such as, when user is logged in mail applications by Mail Clients input user voucher, also sign in cloud storage server by same user's voucher, namely have the authority uploading data to cloud storage server simultaneously; And when user logs in mail applications and cloud storage server by different voucher, first user uses mail voucher to be logged in mail applications by Mail Clients, then, mail applications provides the login interface of the cloud storage server associated with this mail to user, whether the voucher that the voucher that user inputs login cloud storage server inputs with authentication of users is consistent with the voucher stored in cloud storage server, if both unanimously, sign in this cloud storage server and have the authority uploading data to this cloud storage server.
In this step, first terminal detects that the operation that user adds file in mail to be sent can realize in the following manner: the OptionButton that can arrange " select File " on the menu item at interface, mail place to be sent, when user clicks this OptionButton, first terminal receives the select File instruction that user issues, and the interface of instruction display " locating file " or " opening file ", user is by this interface import file name or find required file according to file storing path, when user selects this file and clicks " determination " button, represent that user performs the operation adding file in mail to be sent.
It should be noted that, user can add multiple file in mail to be sent and without deletion action time, first terminal can send the fileinfo of this multiple file to cloud storage server.
Also it should be noted that, after have selected the file that will add in mail user and first terminal determine to cloud storage server send file fileinfo before, need determine whether need with annex send add one or more files.Such as, user after have selected the file that will add in mail, user selects the menu item at interface, mail place to be sent " to determine to add mail " button, the file enabling first terminal determine to send to cloud storage server thus and fileinfo thereof.
Alternatively, in one particular embodiment of the present invention, fileinfo comprises filename, file size, file fingerprint authorization information, and file fingerprint authorization information is used for the integrality of described cloud storage server authenticating documents, thus improves the fail safe of upload file.Wherein, cloud storage server is according to the reference address of fileinfo spanned file, and described reference address can be URL(uniform resource locator) (UniformResourceLocation, URL).This reference address can comprise the memory address of described file on cloud storage server, domain-name information, object ID, filename etc.Described cloud storage server is described file allocation memory space according to file size, and in described reference address, record memory address corresponding to memory space.This reference address is such as following form:
https: //xxx.xxx.com/objectId/filename.Wherein, " xxx.xxx.com " represents the domain-name information of certain cloud storage server, and " objectId " represents the object ID of file, and " filename " represents filename.In addition, if reference address also comprises upload check code, then the connection generated according to this reference address correspondingly also comprises uploads check code.This reference address is such as following form:
https: //xxx.xxx.com/objectId/filenameuploadCode={uploadCode}.Wherein, what " uploadCode={uploadCode} " represented file uploads check code.In addition, in order to this reference address of clear display, this reference address can present with certain concrete form, such as, with form of icons or with animation form etc.
In this specific embodiment, first terminal calculates file fingerprint authorization information (MD5) according to file content, and then this file fingerprint identifier is sent to cloud storage server, cloud storage server receives and stores.When this file is uploaded to cloud storage server by first terminal, cloud storage server receives this file uploaded and calculates file fingerprint information corresponding to this file according to this file content, the file fingerprint authorization information of this file finger print information and storage is compared, if the two file unanimously, uploaded is correct and complete, if the two is inconsistent, the file uploaded is mistake or incomplete.
In this specific embodiment, in order to make the address of the data upload of identical file identical with the address that data are downloaded, this reference address is unique.Object ID included by reference address is the ID of file content, and it is in fact that cloud storage server obtains according to file content mapping.This ID such as can be the version number of file, as represented with " version3 ".And filename is different from object ID, for representing the purposes of this file, such as file " jiaoben20151130 " by name.
Step S102, first terminal receives the reference address of the file that cloud storage server sends, and is added to by the reference address of this file in the text of mail to be sent.
In this step, the reference address of file adds in the text of mail to be sent by first terminal, to obtain the reference address of this file the message body that the second terminal can receive from mail reception server, then obtain the file be stored in cloud storage server according to this reference address.
Step S103, first terminal according to the reference address of file by files passe to cloud storage server, and message body is sent to outgoing mail server by first terminal.
Particularly, first terminal according to the memory address in the reference address of file by files passe to described cloud storage server, receive to make cloud storage server the file uploaded to it; And message body is sent to outgoing mail server by first terminal, to make outgoing mail server, message body is sent to mail reception server.Then, when the second terminal obtains message body from mail reception server, the memory address can added from message body obtains the file be stored in cloud storage server.
Alternatively, in one particular embodiment of the present invention, reference address also comprises uploads check code, and this is uploaded check code and is generated by cloud storage server.First terminal will by files passe to cloud storage server time, cloud storage server does upload permissions verification by uploading check code to the file that will upload, and notifies that first terminal starts upload file, upload check code and just lost efficacy after files passe after verification succeeds.
Alternatively, as shown in Figure 4, first terminal according to the reference address of file by files passe to cloud storage server, cloud storage server receives the file uploaded and specifically comprises the following steps:
1031, first terminal obtains according to reference address and uploads identifying code, and will upload identifying code send to cloud storage server together with upload file;
1032, when cloud storage server detects that described first terminal will upload described file, utilization is uploaded check code and is done upload permissions verification to the described file that will upload;
1033, if upload permissions verification is passed through, cloud storage server receives and stores the file uploaded.
Particularly, first, first terminal obtains and uploads identifying code from reference address, will upload identifying code and send to cloud storage server together with upload file.Next, when also detecting that first terminal uploads this file when cloud storage server receives and uploads identifying code and upload file, cloud storage server utilizes the check code of uploading received to do upload permissions verification to the file that first terminal will be uploaded, namely the identifying code of uploading received compares with the identifying code of uploading that stores by cloud storage server, with determine this upload whether legal.Then, determining that this uploads legal when cloud storage server is also that upload permissions verification is passed through, then cloud storage server receives and stores uploaded file.
Wherein, upload check code for files passe authorization check, with verify this time upload whether legal.Upload check code just to lose efficacy after files passe, this is uploaded check code and can be deleted with the memory space discharging cloud storage server by cloud storage server after a failure.
In order to reduce the time sending mail further, can transmitted in parallel message body and file.In other words, at first terminal, the step that described message body to be sent to outgoing mail server to the step of described cloud storage server and described first terminal by described files passe is carried out simultaneously.
In addition, consider that the uplink time needed for files passe to cloud storage server is usually long than message body being sent to transmitting time needed for outgoing mail server, therefore, can after first terminal to be by files passe to described cloud storage server, message body is sent to outgoing mail server by described first terminal.
It should be noted that, if upload file is large files, the mode that multi-disc can be adopted to upload uploads to cloud storage server.
The embodiment of the present invention one provides a kind of e-mail sending method, be different from annex in prior art and be sent to the technical scheme of mail reception server with message body, message body is separated transmission with Email attachment by the scheme of the embodiment of the present invention, namely, Email attachment uploads on cloud storage server, instead of be sent to mail reception server with message body, and in message body, with the addition of the address that annex is stored in cloud storage server, namely e-mail recipient obtains Email attachment in the address of cloud storage server from cloud stores service end by the annex in message body, and do not need to obtain Email attachment from mail reception server, so, in mail sending process, the flow consumed is be uploaded to the flow of cloud storage server from mail sending terminal and mail reception terminal obtains the flow of Email attachment from cloud storage server, decrease the flow consumed to mail reception server from outgoing mail server transmission Email attachment, and decrease the time of mail sending.
In addition, in email relaying process, without the need to forwarding annex, only needing in forwarding by mail, carry the address of Email attachment at cloud storage server, so can reduce the consumption of network traffics further.
Alternatively, consider file download time fail safe and at download file time this file whether completed situation about uploading, in one particular embodiment of the present invention, reference address also comprises download check code, when downloading described file from cloud storage server, by downloading check code, download permission verification is done to the file that the second terminal will be downloaded, namely the download identifying code that received of cloud storage server and its download identifying code stored compare, start after verification succeeds to download described file, download check code and can be used multiple times or forever effective.
Particularly, receive described first terminal according to the reference address of described file to after the upload file of cloud storage server at cloud storage server, as shown in Figure 5, further comprising the steps of:
1051, when the second terminal obtains message body when obtaining described file according to the reference address added in described text, described cloud storage server utilizes described download check code to do download permission verification to the file that described second terminal will be downloaded;
1052, if the verification of described download permission is passed through, whether described cloud storage server detects described file and completes and upload;
1053, if detect, file does not complete uploads, and cloud storage server does not complete to the second terminal transmission file the information uploaded; If detect, file completes uploads, and cloud storage server sends the content of file to the second terminal.
Wherein, download check code and be used for file download authorization check, whether legal to verify this download.Download check code can be used multiple times or forever effective, can repeatedly download file to have the user downloading check code.
Embodiment two
The embodiment of the present invention two provides a kind of terminal 40, and as shown in Figure 6, this terminal 40 comprises:
Detecting unit 401, adds the operation of file in mail to be sent for detecting user;
First transmitting element 402, when detecting that user adds the operation of file in mail to be sent for detecting unit 401, send the fileinfo of file to cloud storage server, generate the reference address of described file in cloud storage server to make cloud storage server according to fileinfo;
Receiving element 403, for receiving the reference address of the described file that cloud storage server sends;
Processing unit 404, for adding in the text of described mail to be sent by the reference address of file;
Uploading unit 405, for according to the reference address of file by files passe to described cloud storage server;
Second transmitting element 406, for message body is sent to outgoing mail server, is sent to mail reception server to make outgoing mail server by message body.
Alternatively, fileinfo comprises file size, and reference address comprises the memory address of described file at cloud storage server, and described memory address is after cloud storage server receives file, is the address that the memory space of file allocation is corresponding according to file size.Wherein, reference address can be URL(uniform resource locator).This reference address also can comprise: the domain-name information of cloud storage server, object ID, filename, and wherein said object ID is the ID of described file content.
In above-mentioned specific embodiment, fileinfo also can comprise file fingerprint authorization information, and file fingerprint authorization information is used for the integrality of described cloud storage server authenticating documents, thus improves the fail safe of upload file.
The terminal that the embodiment of the present invention two provides, message body is separated transmission with Email attachment by the scheme of the embodiment of the present invention, namely, Email attachment uploads on cloud storage server, instead of be sent to mail reception server with message body, and in message body, with the addition of the address that annex is stored in cloud storage server, namely e-mail recipient obtains Email attachment in the address of cloud storage server from cloud stores service end by the annex in message body, and do not need to obtain Email attachment from mail reception server, so, in mail sending process, the flow consumed is be uploaded to the flow of cloud storage server from mail sending terminal and mail reception terminal obtains the flow of Email attachment from cloud storage server, decrease the flow consumed to mail reception server from outgoing mail server transmission Email attachment, and decrease the time of mail sending.
Alternatively, in the present invention's specific embodiment, uploading unit 405 is by while files passe to cloud storage server, and message body is sent to outgoing mail server by the second transmitting element 406;
Alternately, after uploading unit 405 is by files passe to described cloud storage server, described message body is sent to outgoing mail server by the second transmitting element 406.
Embodiment three
The embodiment of the present invention three provides a kind of mail transmission system 60, and as shown in Figure 7, system 60 comprises first terminal 601, second terminal 602, cloud storage server 603, outgoing mail server 604 and mail reception server 605, wherein,
When first terminal 601 detects that user adds the operation of file in mail to be sent, send the fileinfo of file to cloud storage server 603;
Cloud storage server 603 generates the reference address of described file in cloud storage server 603 according to fileinfo, and reference address is sent to first terminal 601;
First terminal 601 receives the reference address of described file that cloud storage server 603 sends, the reference address of described file to be added in the text of mail to be sent and according to the reference address of file by files passe to described cloud storage server 603;
Reference address adds in message body by first terminal 601, and sends message body to mail reception server 605 by outgoing mail server 604.
In addition, cloud storage server 603 also obtains the instruction of file by reference address in response to terminal B, send the content of this file to the second terminal 602.
The mail transmission system that the embodiment of the present invention three provides, Email attachment uploads on cloud storage server by terminal, instead of be sent to mail reception server with message body, and in message body, with the addition of the address that annex is stored in cloud storage server, namely e-mail recipient obtains Email attachment in the address of cloud storage server from cloud stores service end by the annex in message body, and do not need to obtain Email attachment from mail reception server, so, in mail sending process, the flow consumed is be uploaded to the flow of cloud storage server from mail sending terminal and mail reception terminal obtains the flow of Email attachment from cloud storage server, decrease the flow consumed to mail reception server from outgoing mail server transmission Email attachment, and decrease the time of mail sending.
The structure composition schematic diagram of the first terminal 601 that Fig. 8 provides for the embodiment of the present invention three.As shown in Figure 8, the first terminal 601 of the embodiment of the present invention can comprise:
Processor 6011, memory 6012, system bus 6014 and communication interface 6015.CPU6011, connected by system bus 6014 between memory 6012 and communication interface 6015 and complete mutual communication.Wherein:
Processor 6011 may be monokaryon or multinuclear CPU, or is specific integrated circuit, or for being configured to the one or more integrated circuits implementing the embodiment of the present invention.
Memory 6012 can be high-speed RAM memory, also can be nonvolatile memory (non-volatilememory), such as at least one magnetic disc store.
Memory 6012 is for computer executed instructions 6013.Concrete, can program code be comprised in computer executed instructions 803.
Processor 6011 moving calculation machine performs instruction 6013, can perform the method flow described in Fig. 3, Fig. 4 and Fig. 5.
The embodiment of the present invention also provides a kind of computer-readable medium, comprises computer executed instructions, and when the processor of computer performs described computer executed instructions, described computer performs the method described in Fig. 3, Fig. 4 and Fig. 5.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add required common hardware by software and realize, and can certainly pass through hardware, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in the storage medium that can read, as the floppy disk of computer, hard disk or CD etc., comprise some instructions and perform method described in each embodiment of the present invention in order to make a computer equipment (can be personal computer, server, or the network equipment etc.).
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.
Claims (10)
1. an e-mail sending method, is characterized in that, is applied to first terminal, comprising:
When described first terminal detects that user adds the operation of file in mail to be sent, send the fileinfo of described file to cloud storage server, generate the reference address of described file in described cloud storage server to make described cloud storage server according to described fileinfo;
Described first terminal receives the reference address of the described file that described cloud storage server sends, and is added to by the reference address of described file in the text of described mail to be sent;
Described first terminal according to the reference address of described file by described files passe to described cloud storage server;
Described message body is sent to outgoing mail server by described first terminal, to make described outgoing mail server, described message body is sent to mail reception server.
2. e-mail sending method according to claim 1, it is characterized in that, described fileinfo comprises file size, described reference address comprises the memory address of described file at described cloud storage server, described memory address is after described cloud storage server receives described file, is the address that the memory space of described file allocation is corresponding according to described file size.
3. e-mail sending method according to claim 2, wherein, described reference address is URL(uniform resource locator), and described reference address also comprises: domain-name information, object ID, the filename of described cloud storage server, and wherein said object ID is the ID of described file content.
4. the e-mail sending method according to claim 1-3 any one, it is characterized in that, described reference address also comprises uploads check code, described first terminal will by described files passe to described cloud storage server time, upload check code described in described cloud storage server passes through and upload permissions verification is done to the described file that will upload, notify after verification succeeds that described first terminal uploads described file, after described files passe completes by described first terminal, described check code of uploading is set to lose efficacy by described cloud storage server.
5. e-mail sending method according to claim 2, it is characterized in that, described reference address also comprises download check code, when described cloud storage server receives the file download request of the second terminal transmission, by described download check code, download permission verification is done to described file, make file described in described second terminal downloads after verification succeeds, described download check code can be used multiple times or forever effective.
6. e-mail sending method according to claim 1, is characterized in that, described method also comprises:,
The step that described message body to be sent to outgoing mail server to the step of described cloud storage server and described first terminal by described files passe is carried out by described first terminal simultaneously;
Or,
After described first terminal is by described files passe to described cloud storage server, described message body is sent to described outgoing mail server by described first terminal.
7. a terminal, is characterized in that, comprising:
Detecting unit, adds the operation of file in mail to be sent for detecting user;
First transmitting element, when detecting that user adds the operation of file in mail to be sent for described detecting unit, send the fileinfo of described file to cloud storage server, generate the reference address of described file in described cloud storage server to make described cloud storage server according to described fileinfo;
Receiving element, for receiving the reference address of the described file that described cloud storage server sends;
Processing unit, for adding in the text of described mail to be sent by the reference address of described file;
Uploading unit, for according to the reference address of described file by described files passe to described cloud storage server;
Second transmitting element, for described message body is sent to outgoing mail server, is sent to mail reception server to make described outgoing mail server by described message body.
8. terminal according to claim 7, it is characterized in that, described fileinfo comprises file size, described reference address comprises the memory address of described file at described cloud storage server, described memory address is after described cloud storage server receives described file, is the address that the memory space of described file allocation is corresponding according to described file size.
9. the terminal according to claim 7 or 8, is characterized in that,
Described uploading unit is by while described files passe to described cloud storage server, and described message body is sent to outgoing mail server by described second transmitting element;
Or,
After described uploading unit is by described files passe to described cloud storage server, described message body is sent to outgoing mail server by described second transmitting element.
10. a mail transmission system, is characterized in that, described mail transmission system comprises first terminal, cloud storage server, outgoing mail server and mail reception server, wherein,
When described first terminal detects that user adds the operation of file in mail to be sent, send the fileinfo of described file to described cloud storage server;
Described cloud storage server generates the reference address of described file in described cloud storage server according to described fileinfo, and described reference address is sent to described first terminal;
Described first terminal receives the reference address of described file that described cloud storage server sends, the reference address of described file to be added in the text of described mail to be sent and according to the reference address of described file by described files passe to described cloud storage server;
Described reference address adds in message body by described first terminal, and sends described message body to mail reception server by outgoing mail server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926324.2A CN105357110B (en) | 2015-12-14 | 2015-12-14 | E-mail sending method, apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926324.2A CN105357110B (en) | 2015-12-14 | 2015-12-14 | E-mail sending method, apparatus and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105357110A true CN105357110A (en) | 2016-02-24 |
| CN105357110B CN105357110B (en) | 2019-05-24 |
Family
ID=55332983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510926324.2A Active CN105357110B (en) | 2015-12-14 | 2015-12-14 | E-mail sending method, apparatus and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105357110B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105827512A (en) * | 2016-04-29 | 2016-08-03 | 电子科技大学 | E-mail communication method through SMCLOUD |
| CN106203157A (en) * | 2016-06-30 | 2016-12-07 | 浪潮电子信息产业股份有限公司 | Support that whole world factory synchronizes to obtain the distribution platform of Party A's company project technical documentation |
| CN106254221A (en) * | 2016-08-26 | 2016-12-21 | 乐视控股（北京）有限公司 | The sending, receiving method of a kind of Email attachment and transmission, reception system |
| CN106656761A (en) * | 2016-12-28 | 2017-05-10 | 珠海市魅族科技有限公司 | Email management method and device |
| CN107835123A (en) * | 2017-12-07 | 2018-03-23 | 深圳市小满科技有限公司 | E-mail sending method, device, electronic equipment and storage medium |
| CN110417639A (en) * | 2019-07-18 | 2019-11-05 | 浙江工业大学 | A method of Email attachment is quickly sent in user terminal |
| CN113572849A (en) * | 2021-07-29 | 2021-10-29 | 中国联合网络通信集团有限公司 | File access system and method |
| CN113612678A (en) * | 2021-07-15 | 2021-11-05 | 中标软件有限公司 | Safety protection method for downloading and using mail attachment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1058199A3 (en) * | 1999-06-04 | 2004-04-14 | International Business Machines Corporation | Internet mail delivery agent with automatic caching of file attachments |
| CN101079846A (en) * | 2007-06-08 | 2007-11-28 | 腾讯科技（深圳）有限公司 | A sending and receiving method and system of Email attachment |
| CN102394839A (en) * | 2011-11-17 | 2012-03-28 | 中兴通讯股份有限公司 | Downloading method of email attachment and email system |
| CN103428298A (en) * | 2013-08-30 | 2013-12-04 | 华南理工大学 | Multi-party e-mail attachment sharing management method based on Cloud storage |
-
2015
- 2015-12-14 CN CN201510926324.2A patent/CN105357110B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1058199A3 (en) * | 1999-06-04 | 2004-04-14 | International Business Machines Corporation | Internet mail delivery agent with automatic caching of file attachments |
| CN101079846A (en) * | 2007-06-08 | 2007-11-28 | 腾讯科技（深圳）有限公司 | A sending and receiving method and system of Email attachment |
| CN102394839A (en) * | 2011-11-17 | 2012-03-28 | 中兴通讯股份有限公司 | Downloading method of email attachment and email system |
| CN103428298A (en) * | 2013-08-30 | 2013-12-04 | 华南理工大学 | Multi-party e-mail attachment sharing management method based on Cloud storage |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105827512A (en) * | 2016-04-29 | 2016-08-03 | 电子科技大学 | E-mail communication method through SMCLOUD |
| CN106203157A (en) * | 2016-06-30 | 2016-12-07 | 浪潮电子信息产业股份有限公司 | Support that whole world factory synchronizes to obtain the distribution platform of Party A's company project technical documentation |
| CN106203157B (en) * | 2016-06-30 | 2019-06-25 | 浪潮电子信息产业股份有限公司 | Support the synchronous distribution platform for obtaining Party A's company project technical documentation of global factory |
| CN106254221A (en) * | 2016-08-26 | 2016-12-21 | 乐视控股（北京）有限公司 | The sending, receiving method of a kind of Email attachment and transmission, reception system |
| CN106656761A (en) * | 2016-12-28 | 2017-05-10 | 珠海市魅族科技有限公司 | Email management method and device |
| CN107835123A (en) * | 2017-12-07 | 2018-03-23 | 深圳市小满科技有限公司 | E-mail sending method, device, electronic equipment and storage medium |
| CN110417639A (en) * | 2019-07-18 | 2019-11-05 | 浙江工业大学 | A method of Email attachment is quickly sent in user terminal |
| CN113612678A (en) * | 2021-07-15 | 2021-11-05 | 中标软件有限公司 | Safety protection method for downloading and using mail attachment |
| CN113572849A (en) * | 2021-07-29 | 2021-10-29 | 中国联合网络通信集团有限公司 | File access system and method |
| CN113572849B (en) * | 2021-07-29 | 2023-08-01 | 中国联合网络通信集团有限公司 | File access system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105357110B (en) | 2019-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105357110A (en) | Mail sending method, device and system | |
| US9450921B2 (en) | Systems and methods for controlling email access | |
| JP5429912B2 (en) | Authentication system, authentication server, service providing server, authentication method, and program | |
| CN102231746B (en) | Method for validating identification information and terminal thereof | |
| US8458269B2 (en) | Selection of email attachment storage location | |
| EP3203709B1 (en) | Cloud service server and method for managing cloud service server | |
| JP7204070B2 (en) | Electronic document signature using blockchain | |
| WO2013159750A1 (en) | Cloud-storage-based file processing method and system | |
| CN102821057A (en) | File sending method, device and system | |
| CN108173938A (en) | Server load shunt method and device | |
| EP2518972A1 (en) | System and method for device addressing | |
| US10326714B2 (en) | Instant messaging with non subscriber users | |
| CN104486388A (en) | Accessing method and device of cloud storage file | |
| CN103281192B (en) | Method, device and system for retrieving data | |
| WO2014090088A1 (en) | Method, server, and system for data sharing in social networking service | |
| CN111052685A (en) | Techniques for multi-agent messaging | |
| CN110191131A (en) | A kind of file sharing method, device, system, server and storage medium | |
| US20140289532A1 (en) | Validity determination method and validity determination apparatus | |
| CN105812413B (en) | Communication method and device | |
| CN105721274B (en) | The fusion method and device of one kind of multiple instant messagings | |
| CN106357727A (en) | Method and system to upload files to multiple servers simultaneously | |
| US10387663B2 (en) | System, a method and a computer readable medium for transmitting an electronic file | |
| CN106385516B (en) | A kind of method, apparatus and terminal of the transfer of setting business | |
| CN104967527A (en) | Recovering method of communication recording, recovering device of communication recording and server | |
| WO2015074450A1 (en) | Instant messaging (im) client side data transmission processprocess and apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |