Changeling Ada, make a decrypting machine

by hhgg0614

In Wartime, Genius is Uprising

Ada reading News with eal gray, all bad news. border conflict occurs, and refugees occur... like a newspaper's paper colour, she is very gloomy.

During this time, Royal Guard knocked on the door.

'Sir Dr. Dr. Ada Flowers, are you there?'

'Yeah, I'm Ada Flowers. What's your purpose? i'm ready for going to jail'

'Jail? no sir, we have to need to decrypt some letters and something announced for this. first, so read and explained what means, please'

'Ah... um... it's some different from my country character, but understand, it's encoded complexivity Transposition cipher, maybe called 'Vigenere cipher'. and of course, Superencipherment process is passed. anyway... this is technical. mean is all front attack is near in 4 days, all army ready to invasion...

Ada's Face is stiff

'Sorry for this. this message is caught of our intelligence Agency by Antenna. This message is 3 day ago captured and no one decrypted it.'

'Oh my... Oh my... War is breaking? you know I'm changeling'

'No. Sir Ada. in urgent order announced. Dr. Ada has resigned the Department of War's adviser, and a team of Signal Intelligence by Princess Celestia'

'before going to Department of War, I going to some building. I know location of Department Complex.'

Ada running the capital. and arrived industrial area's deep core.

in Massive Building, a small banner is hanging on - 'Greneclyf Valve Inc.'

'I talked the William, right now'

The receptionist said 'sorry, Next time Please...'

Ada up to tone 'I'll waiting 30sec. Call the William. and talk Ada Flowers is wanna Urgency Meeting. Right NOW.'

Soon William is running to Ada

'Welcome to the Cheif! long time no see in Greneclyf Main Radio tower. how are you doing? Any problem here?'

Ada is wearing off neckless, it's copper, but very complicated key is hanging

'Hi Will, long time no see. problem exists. We're going to Wartime operation. Commerical order is end and use this key to open a vault. in the vault is stored Top Class Greneclyf Valve blueprints. yeah, convert to the military factory. of course, supply me too.

'Ah yes. but I'm so very worried. Did you restrict this thing? why break this?'

'I hate war, also I do not see the filly's tear. That's all'

During this period, Ada is made she's improved Magic valve, and machine. capture the radio signal by changeling Empire, and outputs a decoding message. pony in this department called Firework. because this machine is fast codebreaking cipher - called CEL-1-1. and very much spark too. this codebreaking machine is delivered to message to send in 3hr, Command of Equestria. and Ada has made of field crypto device for Equestria forces, SIGABA, more better cryptography device.

Also, during break time, she open a suitcase, and Improved RADAR. This Technology is originally introduced to Greneclyf. and not sell/introduce for other countries. in Greneclyf is very peaceful, using weather. but for now, Changeling Air Force is indiscriminate bombing. no time to cloud, read to fighter and anti-air is need.

'For Now' Ada calls all Equestria Command and open the suitcase. Ada is Given to RADAR blueprint. and demonstration. The Commander & Princess is very shocked. They've not heard about RADAR. Ada explains the RADAR - 'In Long Distance, We're found that enemy fighter or bomber' and 'Also I recently made Aircraft or Submarine RADAR, so it promises to very effective mission' This call end, Building the RADAR Site is the priority. And Once more Ada is speaking 'I'm Patented and Inventer of Magic Valve, but in defense war, I do not get commission until win!'

In foreign is helped to War, Ada is almost hero of Equestria. Many Ponies saved life by RADAR and Codebreaking. Ada is so happy because walking in changeling form in cantelot, Every pony is not participating and very kind.

One day approach. a counterattack of the changeling empire. but this time, a changeling is changed Commander channel is impregnability code. so Equestria commands are required to codebreaking Command's channel. First in code analysis things. It's using 12 rotors. (currently, Equestria is using 6 rotors) so solved to this, Ada is using 7 days & night to this machine. Finishing machine, she's fainting for one day. In design, much more powerful Magic Valve than creating, and the power consumed is very high. Magic Consume is almost unicon 250 is a need in 1hr. but it's working and Just in time decoded. But output information of machine is much more gold. In department working Pony called Firestarter