All the III MCA students are asked toentercompany details , topic of the projectandsoftware descriptionin the following post a comment column on or before 31.12.2011
TITLE: CIPHER MAIL SERVER FOR INTRANET(Within Organization Using by GRiAN tek)
Cipher Text (Enciphered or Encrypted):
The word cipher has a specific and a general meaning. Cipher is used loosely to refer to any way of encoding a message. More specifically, a cipher is a cryptographic system in which an algorithm, or set of predetermined instructions or procedures, is used to substitute symbols or symbol groups for sections of text in order to make them indecipherable, that is, unreadable. The original material that a cipher is used on is called plaintext. The result, after it is enciphered or encrypted, is ciphertext.
Ciphertext has been used for military operations since the at least the time of Julius Caesar, and today is commonly used for messages sent over the Internet for security purposes. In order to send a message using ciphertext, the message first must be encrypted using a cipher key. When the message arrives at the address to which it was sent, it needs to be deciphered or decrypted to reveal the plaintext. Again, a cipher key is needed.
Caesar’s cipher was comparatively simple. It uses a plaintext alphabet which is just the usual alphabet — in Caesar’s time, it would have been the Latin alphabet; in our time, it can easily be visualized using any modern alphabet. The ciphertext alphabet is created by shifting D to the position usually held by A as the first letter and placing the first three letters at the end of the string like this: In cryptography, ciphertext (or cyphertext) is the result of encryption performed on plaintext using an algorithm, called a cipher. Ciphertext is also known as encrypted or encoded information because it contains a form of the original plaintext that is unreadable by a human or computer without the proper cipher to decrypt it. Decryption, the inverse of encryption, is the process of turning ciphertext into readable plaintext. Ciphertext is not to be confused with codetext because the latter is a result of a Code, not a cipher.
Respected Sir,
ReplyDeleteI am going to do my Project at Zealsoft.
Project Title: Kerberos Assisted Authentication in Mobile Ad-hoc Networks
Language: Java
by
L. Uma Maheswari (A9710105)
MCA Final Year
Respected Sir,
ReplyDeleteI am going to do my Project at Zealsoft.
Project Title: Kerberos Assisted Authentication in Mobile Ad-hoc Networks
Language: DotNet
by
S.Suganya (A9710104)
MCA Final Year
suganya said
ReplyDeleteRespected Sir,
I am going to do my Project at Zealsoft.
Project Title:
1. Virtual keyboard POC for Touch screen
2. Campaign Information System
Language: DotNet
by
S.Suganya (A9710104)
MCA Final Year
suganya said
ReplyDeleteRespected Sir,
I am going to do my Project at Zealsoft.
Project Title:
1. Virtual keyboard POC for Touch screen
Language: DotNet
by
S.Suganya (A9710104)
MCA Final Year
Advance Happy 2012 Sir,
ReplyDeleteI will be doing my project @ Eco Development Centre.
Project Title : Consistent Tracking System
Front End : DOTNET
Back End : ORACLE
OS : Windows XP
By
Hema.V (A9710101)
MCA IIIrd year.
Happy New Year Sir.................
ReplyDeleteAm going to do my project @ Byword
Technology , Coimbatore.
Project Title : Improved K-modes for
categorical clustering.
Platform : Java with XML..
By
JeyaSubaLakshmi.(A9710102)
MCA Final Year.
Respected Sir,
ReplyDeleteAm going to do my project @ Grians
Technology , Chennai.
Project Title : Cipher Mail Server for Intranet
Platform : Asp.Net
By
L. Uma Maheswari.(A9710105)
MCA Final Year.
TITLE: CIPHER MAIL SERVER FOR INTRANET(Within Organization Using by GRiAN tek)
ReplyDeleteCipher Text (Enciphered or Encrypted):
The word cipher has a specific and a general meaning. Cipher is used loosely to refer to any way of encoding a message. More specifically, a cipher is a cryptographic system in which an algorithm, or set of predetermined instructions or procedures, is used to substitute symbols or symbol groups for sections of text in order to make them indecipherable, that is, unreadable. The original material that a cipher is used on is called plaintext. The result, after it is enciphered or encrypted, is ciphertext.
Ciphertext has been used for military operations since the at least the time of Julius Caesar, and today is commonly used for messages sent over the Internet for security purposes. In order to send a message using ciphertext, the message first must be encrypted using a cipher key. When the message arrives at the address to which it was sent, it needs to be deciphered or decrypted to reveal the plaintext. Again, a cipher key is needed.
Caesar’s cipher was comparatively simple. It uses a plaintext alphabet which is just the usual alphabet — in Caesar’s time, it would have been the Latin alphabet; in our time, it can easily be visualized using any modern alphabet. The ciphertext alphabet is created by shifting D to the position usually held by A as the first letter and placing the first three letters at the end of the string like this:
In cryptography, ciphertext (or cyphertext) is the result of encryption performed on plaintext using an algorithm, called a cipher. Ciphertext is also known as encrypted or encoded information because it contains a form of the original plaintext that is unreadable by a human or computer without the proper cipher to decrypt it. Decryption, the inverse of encryption, is the process of turning ciphertext into readable plaintext. Ciphertext is not to be confused with codetext because the latter is a result of a Code, not a cipher.