CN1645780A - 一种能够隐藏通话语音的保密通信方法和装置 - Google Patents
一种能够隐藏通话语音的保密通信方法和装置 Download PDFInfo
- Publication number
- CN1645780A CN1645780A CN 200510020291 CN200510020291A CN1645780A CN 1645780 A CN1645780 A CN 1645780A CN 200510020291 CN200510020291 CN 200510020291 CN 200510020291 A CN200510020291 A CN 200510020291A CN 1645780 A CN1645780 A CN 1645780A
- Authority
- CN
- China
- Prior art keywords
- voice
- calling party
- callee
- hidden
- secret
- 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
- 238000000034 method Methods 0.000 title claims description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 43
- 230000006854 communication Effects 0.000 claims abstract description 27
- 238000004891 communication Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 230000009466 transformation Effects 0.000 claims description 6
- 230000008521 reorganization Effects 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100202911A CN1307813C (zh) | 2005-02-01 | 2005-02-01 | 一种能够隐藏通话语音的保密通信方法和装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100202911A CN1307813C (zh) | 2005-02-01 | 2005-02-01 | 一种能够隐藏通话语音的保密通信方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1645780A true CN1645780A (zh) | 2005-07-27 |
CN1307813C CN1307813C (zh) | 2007-03-28 |
Family
ID=34875759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100202911A Expired - Fee Related CN1307813C (zh) | 2005-02-01 | 2005-02-01 | 一种能够隐藏通话语音的保密通信方法和装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1307813C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101267293B (zh) * | 2008-04-18 | 2011-03-30 | 清华大学 | 基于分层模型的流媒体隐蔽通信方法 |
CN103000181A (zh) * | 2013-01-10 | 2013-03-27 | 成都零光量子科技有限公司 | 基于公众通信网语音通道进行保密通信的系统及其实现方法 |
CN103956163A (zh) * | 2014-04-23 | 2014-07-30 | 成都零光量子科技有限公司 | 普通语音与加密语音的相互转换系统及方法 |
CN105357226A (zh) * | 2015-12-16 | 2016-02-24 | 深圳市九鼎安华科技有限公司 | 一种基于voip通信的加密通信方法 |
CN107426197A (zh) * | 2017-07-05 | 2017-12-01 | 厦门声戎科技有限公司 | 一种实现隐蔽语音通话的保密通信方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105471899A (zh) * | 2015-12-30 | 2016-04-06 | 浙江德景电子科技有限公司 | 一种移动终端端对端语音加密通话的方法和装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1549490A (zh) * | 2003-05-12 | 2004-11-24 | 四川大学 | 一种能够进行身份认证及语音信号保密通信的方法及装置 |
-
2005
- 2005-02-01 CN CNB2005100202911A patent/CN1307813C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101267293B (zh) * | 2008-04-18 | 2011-03-30 | 清华大学 | 基于分层模型的流媒体隐蔽通信方法 |
CN103000181A (zh) * | 2013-01-10 | 2013-03-27 | 成都零光量子科技有限公司 | 基于公众通信网语音通道进行保密通信的系统及其实现方法 |
CN103000181B (zh) * | 2013-01-10 | 2015-02-11 | 成都零光量子科技有限公司 | 基于公众通信网语音通道进行保密通信的系统及其实现方法 |
CN103956163A (zh) * | 2014-04-23 | 2014-07-30 | 成都零光量子科技有限公司 | 普通语音与加密语音的相互转换系统及方法 |
CN103956163B (zh) * | 2014-04-23 | 2017-01-11 | 成都零光量子科技有限公司 | 普通语音与加密语音的相互转换系统及方法 |
CN105357226A (zh) * | 2015-12-16 | 2016-02-24 | 深圳市九鼎安华科技有限公司 | 一种基于voip通信的加密通信方法 |
CN107426197A (zh) * | 2017-07-05 | 2017-12-01 | 厦门声戎科技有限公司 | 一种实现隐蔽语音通话的保密通信方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1307813C (zh) | 2007-03-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1104825C (zh) | 在数字通道上提供音频反馈的方法及其装置 | |
CN1115917C (zh) | 用作因特网电话的增强型无线电电话及实现电话功能的方法 | |
US7174020B2 (en) | System and method for real-time secure communication based on multi-level transform and encryption | |
CN1645780A (zh) | 一种能够隐藏通话语音的保密通信方法和装置 | |
CN1842989A (zh) | 声道上的数字认证 | |
CN101583009A (zh) | 可视终端及其实现界面内容共享的方法 | |
CN103096304A (zh) | Ip网络通讯终端保密语音动态加解密方法 | |
CN1266938C (zh) | 一种宽带电视电话 | |
CN1309504A (zh) | 虚拟终端构成方法与装置及其系统 | |
CN1564504A (zh) | 一种数据流混沌编解码方法和模块化电路 | |
CN1794760A (zh) | 一种移动电话密码机及其保密通信方法 | |
CN1622565A (zh) | 无线电话中的扬声器装置和方法 | |
CN1549490A (zh) | 一种能够进行身份认证及语音信号保密通信的方法及装置 | |
CN1681241A (zh) | 一种端到端加密通信的密钥分发方法 | |
CN1426220A (zh) | 因特网无绳电话 | |
CN1592141A (zh) | 手机话音和数据的端到端加密方法 | |
CN1581992A (zh) | 一种在移动通信系统中实现加密通信的系统和方法 | |
CN104581711A (zh) | 一种具有通话加密功能的移动终端及其加密通话的方法 | |
US7239253B1 (en) | Codec system and method | |
CN1175643C (zh) | 两个发射/接收的接口间进行信号处理的传输方法 | |
CN1564564A (zh) | 混沌保密电话的设置方法及其装置 | |
CN1419368A (zh) | Ip手机 | |
CN1592185A (zh) | 一种手机话音和数据的端到端加密方法 | |
CN1681315A (zh) | 视频通信终端的呼叫提示方法 | |
CN113328857B (zh) | 一种单芯片门卫式端对端语音密码机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SICHUAN GREAT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SICHUAN UNIVERSITY Effective date: 20100513 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610065 NO.24, SOUTH 1ST SECTION, 1ST RING ROAD, CHENGDU CITY, SICHUAN PROVINCE TO: 610041 2/F, COMPLEX BUILDING (FACING THE STREET), CHENGDU KEHUA MIDDLE ROAD PRIMARY SCHOOL, NO.2, CHANGSHOU ROAD, WUHOU DISTRICT, CHENGDU CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100513 Address after: 610041, Wuhou District, Changshou Road, Chengdu No. 2 Chengdu KELONG Road Primary School Street building two floor Patentee after: SICHUAN GERITE TECHNOLOGY Co.,Ltd. Address before: 610065 Sichuan, Chengdu, South Ring Road, No. 1, No. 24 Patentee before: Sichuan University |
|
ASS | Succession or assignment of patent right |
Owner name: CHENGDU GLOBAL CAPSHEAF TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SICHUAN GREAT TECHNOLOGY CO., LTD. Effective date: 20130401 |
|
C41 | Transfer of patent application or patent right or utility model | ||
DD01 | Delivery of document by public notice |
Addressee: SICHUAN GERITE TECHNOLOGY Co.,Ltd. Document name: Notification to Pay the Fees |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130401 Address after: 610000 C-411 Asia Pacific Plaza, KELONG North Road, Sichuan, Chengdu Patentee after: Chengdu century summit Technology Co.,Ltd. Address before: 610000, Sichuan, Wuhou District, Changshou Road, Chengdu No. 2 Chengdu KELONG Road Primary School Street building two floor Patentee before: SICHUAN GERITE TECHNOLOGY Co.,Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Wang Zhengtao Document name: Notification of Passing Examination on Formalities |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20160201 |