Topic: [SM]利用电话线路传播比特币区块信号，是电话线，不是广播！ (Read 1866 times)
难道现在比特币信号全部是由光纤传输的？
中国很多上网都是电话线啊，这个完全可以实现，为什么是新技术呢？
我看好这个项目，
如果真的可以这样发放，那绝对是一个技术和传播方面的创新，为以后的发展奠定基础啊
是一个很好的主意啊
如果真的可以这样发放，那绝对是一个技术和传播方面的创新，为以后的发展奠定基础啊
这个敢脚，方便简单，快捷啊。普及很容易
现在电话线很普及的 啊
是啊，很普及
必须是啊
说不定，哪天通过有线电视网络广播比特币交易数据了。
速度会很快的！
只要有需求，人民群众的智慧是无穷的。
速度会很快的！
只要有需求，人民群众的智慧是无穷的。
现在电话线很普及的 啊
前些日子要换光纤，但是到现在没完成，现在还是电话线
现在电话线很普及的 啊
是这个样子的
传真机都快被淘汰了，电话线也已经有很多人不安装了
现在的网线很多还是电话线的
电话线传播确实是一个很好的创意，我觉得内嵌手机没准更棒，还可以和手机生产商合作
传真机都快被淘汰了，电话线也已经有很多人不安装了
一般家庭都会安装一个固话，即使不常使用。
多了一个途径了解比特币是一件好事 
我相信这都不是现实的
比特币像超级病毒一样不断进化！有一天能够向空气中传播信息种子来达到传播信息吗
比特币区块信息又多了个传播媒介，会极大的增加比特币的普及率
传真机都快被淘汰了，电话线也已经有很多人不安装了
你要了解一下电话网络在中国的覆盖率！
传真机都快被淘汰了，电话线也已经有很多人不安装了
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利用电话线路传播比特币区块信号，比特币区块链信号就和病毒一样传播，一开始只能通过互联网，之后有人提出了发射太空卫星，前几天芬兰国家广播电台开始广播比特币区块信息，现在一个比特币爱好者提供了电话线路的方案，以后每一台传真机都可以变成一个比特币终端。
bitcoin-tone: A proof-of-concept of pushing Bitcoin transactions over DTMF (phonelines) without internet access.
I've been thinking about a possible way to send Bitcoin transactions over DTMF after someone mentioning this.
I've made a working piece of software, and did a successful transaction with my Cellphone by using the voicemail to "simulate" a peer-to-peer method.
Things I've learned:
I takes anywhere from 3 to 7 minutes of DTMF tones to transfer a transaction over a landline.
My code is really bad
The quality of the audio really matters - 1 digit can mess up the entire file.
Noises when using speaker phone cause errors. A plug from Bitcoin-sender straight to the phone is preferred.
Combining this, or a simular low-tech method of sending a raw transaction, with the recent DVB Radio blockchain Link could make Bitcoin work anywhere in the world with at least a landline and radio coverage.
Requirements for using DTMF for transacting bitcoin, worldwide:
1. A landline or cell phone (Nokia 3310)
2. Nothing else.
So I've been at this for a few hours. The code is really messy, it's a bash script combined with some C code from an old Phrack release (by Tim N), but it does work. Please ignore the mess.
Git repo, please read the README for more information how to play with this.
https://github.com/Introshine/bitcoin-tone
TLDR; messy code that makes you sent bitcoins from a landline/cell/sat. phone without internet access. Also works over voicemail or fax
参考：http://www.reddit.com/r/Bitcoin/comments/2ao3mv/bitcointone_a_proofofconcept_of_pushing_bitcoin/
利用电话线路传播比特币区块信号，比特币区块链信号就和病毒一样传播，一开始只能通过互联网，之后有人提出了发射太空卫星，前几天芬兰国家广播电台开始广播比特币区块信息，现在一个比特币爱好者提供了电话线路的方案，以后每一台传真机都可以变成一个比特币终端。
bitcoin-tone: A proof-of-concept of pushing Bitcoin transactions over DTMF (phonelines) without internet access.
I've been thinking about a possible way to send Bitcoin transactions over DTMF after someone mentioning this.
I've made a working piece of software, and did a successful transaction with my Cellphone by using the voicemail to "simulate" a peer-to-peer method.
Things I've learned:
I takes anywhere from 3 to 7 minutes of DTMF tones to transfer a transaction over a landline.
My code is really bad
The quality of the audio really matters - 1 digit can mess up the entire file.
Noises when using speaker phone cause errors. A plug from Bitcoin-sender straight to the phone is preferred.
Combining this, or a simular low-tech method of sending a raw transaction, with the recent DVB Radio blockchain Link could make Bitcoin work anywhere in the world with at least a landline and radio coverage.
Requirements for using DTMF for transacting bitcoin, worldwide:
1. A landline or cell phone (Nokia 3310)
2. Nothing else.
So I've been at this for a few hours. The code is really messy, it's a bash script combined with some C code from an old Phrack release (by Tim N), but it does work. Please ignore the mess.
Git repo, please read the README for more information how to play with this.
https://github.com/Introshine/bitcoin-tone
TLDR; messy code that makes you sent bitcoins from a landline/cell/sat. phone without internet access. Also works over voicemail or fax
参考：http://www.reddit.com/r/Bitcoin/comments/2ao3mv/bitcointone_a_proofofconcept_of_pushing_bitcoin/
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