Bargain element. The bargain element in the exercise of an option is the difference between the value of the stock on the exercise date and the amount paid for the stock. Example: You have an option that gives you the right to buy 1,000 shares of stock for $15 per share. If you exercise the entire option at a time when the value of the stock is $40 per share, the bargain element is $25,000 ($40,000 minus $15,000). The value of the stock should be determined as of the date of exercise.
The protocols used to encrypt account names and passwords are called authentication protocols The two most popular protocols are and Kerberos? CHAP (Challenge Handshake Authentication Protocol) The CHAP provides protection against palyback attack by the peer also requires both the client and server.
AES vs. TKIP for Wireless Encryption. When setting up a network with WPA2, there are several options to choose from, typically including a choice between two encryption methods: AES (Advanced Encryption Standard) and TKIP (Temporal Key Integrity Protocol).