myKryptofon Features 

myKryptofon provides the user a series of features written for a user-friendly yet powerful interactive experience.

• AES 256 Bit Encryption.
  

  myKryptofon Mobile - Main Screen
• Secure voice, chat, and file transfer.
• Symmetric Authentication – each encryption key is unique.
• Encryption key management facility.
• Automatically answer voice call or receive chat encrypted.
• Force automated answer voice call or receive chat encrypted.
• Supports SIP presence - know who in your address book is online.
• Stealth Mode - hide yourself from SIP presence.
• Autokey – single click one time key generated during a voice or conference call.
• On-the-fly switching of encryption keys in both voice and chat.
• Each key can be configured by the user to have a life span associated with it:
  - One time use.
  - Start date/time to end date/time.
  - Unlimited time period.
• Utilize different keys in a voice call/conference, chat 1, chat 2, and file transfer simultaneously.
• Encrypted or normal conferencing up to 10 members of your address book with a simple click ‘n call.
• Low bandwidth utilization – less than a normal telephone call.
• Address book for an unlimited number of users.
• Automated account registration at program initiation.
• Conference Management.
  

  myKryptofon - Secure & Private Communications
  
  - Mute conference attendee.
  - Place conference attendee on hold.
  - Mute conference attendee.
  - Incrementally add a conference attendee.
  - Private chat to conference attendee(s).
• Supports multiple SIP accounts.
• Automated program update at program initiation.
• Configure start-up page mode.
• Login authentication.
• Identifies time on each chat transmission.
• Save chat sessions.
• Strong password configuration.
• Custom Ring Tones – import your favorite music files and assign them:
  - as your personal default ringtone.
  - as a ringtone for an individual in your address book.
  - as a ringtone for an encrypted call from a person in your address book.
• Auto Answer after X rings.
• Microphone mute.
• Do Not Disturb.
• Context sensitive help.
• Windows 2000, Windows XP & Windows Vista compatible
• Windows Mobile - HTC, AT&T, and O2
• RFC Support:
  -2617/2833/2976/3262/3263/3264/3265/3489/3550/3581/3856/3863/3903/3951/3952

• Codecs Supported:
  - G.711 family codec (PCMA, PCMU).
  - Speex/8000/16000/32000.
  - GSM.