CN107920170A - A kind of note transmission method and device of VOIP communications - Google Patents
A kind of note transmission method and device of VOIP communications Download PDFInfo
- Publication number
- CN107920170A CN107920170A CN201711393485.5A CN201711393485A CN107920170A CN 107920170 A CN107920170 A CN 107920170A CN 201711393485 A CN201711393485 A CN 201711393485A CN 107920170 A CN107920170 A CN 107920170A
- Authority
- CN
- China
- Prior art keywords
- sent
- content
- demodulated equipment
- base64
- terminal device
- 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.)
- Pending
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 238000004891 communication Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000005516 engineering process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72436—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for text messaging, e.g. short messaging services [SMS] or e-mails
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Human Computer Interaction (AREA)
- Communication Control (AREA)
Abstract
The invention discloses the note transmission method and device of a kind of VOIP communications, terminal device encodes content to be sent using base64；AT orders are called disposably to send opposite-terminal number and the content to be sent after coding to demodulated equipment；Demodulated equipment decodes content to be sent using base64 integrates opposite-terminal number again, and invocation protocol stack transmission interface externally sends advantage and is, directly invoke AT orders, demodulated equipment is constantly under command mode, without multiple switching working mode.Only short message content and opposite-terminal number to be sent can be disposably sent to an AT order on demodulated equipment, the order bar number between terminal device and demodulated equipment can effectively be reduced, also computing pressure of the demodulated equipment for pattern switching is reduced, improves the processing speed of text.Simultaneously because base64 does not contain spcial character, so being not in the problem of conventional non-English character is with regard to mess code, original short message content is formally reduced.
Description
Technical field
The present invention relates to the means of communication and device of a kind of terminal device, more particularly to a kind of short message based on VOIP communications
Sending method and device.
Background technology
Terminal device（Such as mobile phone）Between the short message sending based on VOIP communications be to complete to compile based on AT orders.Tool
Body step is as shown in Figure 1, terminal device（TE device）AT orders are called by demodulated equipment（Modem device）From order mould
Formula is transferred to short message input pattern.Then the short message content after compiling is write into demodulated equipment, input is finally represented with ^z in content
Terminate.Terminal device calls AT orders that demodulated equipment is exited short message input module module switchback order mould again after end of input
Formula.Last demodulated equipment collects user and inputs information, and invocation protocol stack short message sending interface goes out short message sending.If processing
The content of English and numeral, existing sending method is will not be problematic, but handles non-English language, such as Chinese,
SBC case and other foreign languages etc., often will cause transmission to be lost because the problems such as erroneous judgement, block occurs in character stream parsing by mistake
Lose or have sent mess code information.And frequent transitions in both modes are needed, and the computing pressure of bigger is necessarily brought, it is unfavorable
In the quick processing of text.
The content of the invention
In order to solve the above-mentioned technical problem, present invention aims at provide a kind of note transmission method of VOIP communications.
The note transmission method of a kind of VOIP communications of the present invention, it is characterised in that include the following steps：
a）It is base64 in terminal device input content to be sent, definition coding mode；
b）Terminal device encodes content to be sent using base64；
c）Terminal device calls AT orders disposably to send opposite-terminal number and the content to be sent after coding to demodulated equipment；
d）Demodulated equipment decodes content to be sent using base64 to obtain original content to be sent；
e）Demodulated equipment integrates opposite-terminal number and original content to be sent, invocation protocol stack transmission interface are externally sent.
A kind of short message sending device of VOIP communications of the present invention, including communicate the terminal device reconciliation of connection
Adjust equipment, it is characterised in that：
The terminal device is used to provide user's input content to be sent, and coding mode is defined as base64；Use
Base64 encodes content to be sent；Call AT orders disposably send opposite-terminal number and encode after content to be sent to
Demodulated equipment；
The demodulated equipment decodes content to be sent using base64 to obtain original content to be sent；Integrate opposite end
Number and original content to be sent, invocation protocol stack transmission interface are externally sent.
A kind of note transmission method of VOIP communications of the present invention, the advantage is that, directly invoke AT orders, demodulate
Equipment is constantly under command mode, without multiple switching working mode.Only can be by short message to be sent with an AT order
Content and opposite-terminal number are disposably sent on demodulated equipment, can effectively reduce the order between terminal device and demodulated equipment
Bar number, also reduces computing pressure of the demodulated equipment for pattern switching, improves the processing speed of text.Simultaneously because base64
Spcial character is not contained, so being not in the problem of conventional non-English character is with regard to mess code, formally reduces original short message content.
Brief description of the drawings
Fig. 1 is the note transmission method flow chart of the prior art；
Fig. 2 is the note transmission method flow chart of VOIP communications of the present invention.
Embodiment
As shown in Fig. 2, the note transmission method and device of a kind of VOIP communications of the present invention, including terminal device
（TE device）With the demodulated equipment for communicating with connection（Modem device）.User want externally to be based on VOIP send it is short
When letter, content and opposite-terminal number to be sent are inputted on the terminal device.Coding mode is defined as by terminal device
Base64, then carries out base64 codings by content to be sent.Call AT orders disposably by after opposite-terminal number and coding
Content is sent on demodulated equipment, and the ^z that short message content need not be identified by making demodulated equipment ends up to terminate short message mode.
On demodulated equipment, command mode can be constantly in, is used after receiving content and opposite-terminal number after coding
Base64 comes out original content decoding to be sent.Finally original content to be sent and opposite-terminal number are integrated, called
Protocol stack short message sending interface externally sends short message, completes the short message sending process entirely based on VOIP communications.
With the specific displaying flow of short message sending, such as number 1 checks numbers that " you are good for 2 transmission contents！", compiling,
The actual conditions of code character etc., more preferably to embody working process and principle of the invention.Short message encoding is illustrated：Terminal device number
" you are good for the transmission of code 1！" before, first can be to " you are good！" character string carry out base64 be encoded to character string
" 4oCc5oKo5aW977yB4oCd ", then instructs " AT+SIPMSG=number 2,4oCc5oKo5aW977yB4oCd " using AT
Transmission number, coded data are instructed to demodulated equipment, demodulated equipment according to AT, and " 4oCc5oKo5aW977yB4oCd " is decoded
For " you are good！", then using the transmission of protocol stack transmission interface, " you are good！" arrive terminal device number 2.
For those skilled in the art, technical solution that can be as described above and design, make other each
The corresponding change of kind and deformation, and all these changes and deformation should all belong to the protection model of the claims in the present invention
Within enclosing.
Claims (2)
1. a kind of note transmission method of VOIP communications, it is characterised in that include the following steps：
It is base64 in terminal device input content to be sent, definition coding mode；
Terminal device encodes content to be sent using base64；
Terminal device calls AT orders disposably to send opposite-terminal number and the content to be sent after coding to demodulated equipment；
Demodulated equipment decodes content to be sent using base64 to obtain original content to be sent；
Demodulated equipment integrates opposite-terminal number and original content to be sent, invocation protocol stack transmission interface are externally sent.
2. a kind of short message sending device of VOIP communications, including communicate the terminal device and demodulated equipment of connection, its feature
It is：
The terminal device is used to provide user's input content to be sent, and coding mode is defined as base64；Use
Base64 encodes content to be sent；Call AT orders disposably send opposite-terminal number and encode after content to be sent to
Demodulated equipment；
The demodulated equipment decodes content to be sent using base64 to obtain original content to be sent；Integrate opposite end
Number and original content to be sent, invocation protocol stack transmission interface are externally sent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393485.5A CN107920170A (en) | 2017-12-21 | 2017-12-21 | A kind of note transmission method and device of VOIP communications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393485.5A CN107920170A (en) | 2017-12-21 | 2017-12-21 | A kind of note transmission method and device of VOIP communications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107920170A true CN107920170A (en) | 2018-04-17 |
Family
ID=61894030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711393485.5A Pending CN107920170A (en) | 2017-12-21 | 2017-12-21 | A kind of note transmission method and device of VOIP communications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107920170A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060135185A1 (en) * | 2004-12-17 | 2006-06-22 | Samsung Electronics Co., Ltd | System and method for sending short text messages in mobile communication systems |
| CN101699833A (en) * | 2009-10-20 | 2010-04-28 | 中国华录集团有限公司 | System using Bluetooth earphones for dialing |
| CN101699880A (en) * | 2009-10-20 | 2010-04-28 | 中国华录集团有限公司 | System using Bluetooth earphones for receiving and transmitting short messages |
| US20110235585A1 (en) * | 2010-03-29 | 2011-09-29 | Samsung Electronics Co. Ltd. | Apparatus and method for transmitting message in wireless communication system |
| CN102487492A (en) * | 2010-12-01 | 2012-06-06 | 中国移动通信集团贵州有限公司 | Rural medical information system and wireless information terminal management system |
-
2017
- 2017-12-21 CN CN201711393485.5A patent/CN107920170A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060135185A1 (en) * | 2004-12-17 | 2006-06-22 | Samsung Electronics Co., Ltd | System and method for sending short text messages in mobile communication systems |
| CN101699833A (en) * | 2009-10-20 | 2010-04-28 | 中国华录集团有限公司 | System using Bluetooth earphones for dialing |
| CN101699880A (en) * | 2009-10-20 | 2010-04-28 | 中国华录集团有限公司 | System using Bluetooth earphones for receiving and transmitting short messages |
| US20110235585A1 (en) * | 2010-03-29 | 2011-09-29 | Samsung Electronics Co. Ltd. | Apparatus and method for transmitting message in wireless communication system |
| CN102487492A (en) * | 2010-12-01 | 2012-06-06 | 中国移动通信集团贵州有限公司 | Rural medical information system and wireless information terminal management system |
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20240906 |
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| AD01 | Patent right deemed abandoned |