Compare PPP with SLIP.
What will be an ideal response?
PPP is an Internet standard protocol defined in RFCs 2153 and 1661. The IETF defined PPP to provide point-to-point, router-to-router, host-to-router, and host-to-host connections. PPP is considered a peer technology based on its point-to-point physical configuration. It is commonly used over dial-up or leased lines to provide connections into IP networks. PPP also supports other Network layer protocols such as Novell IPX and AppleTalk. Due to its flexibility, PPP is the most widely used WAN connection method today.
Serial Line Internet Protocol (SLIP) was the predecessor to PPP; it only supports TCP/IP connections. In addition, SLIP offers no encryption, compression, or error correction. It is an analog protocol limited to 56-Kbps transmission. PPP overcomes all of SLIP's limitations. Other advantages offered by PPP are the capability to handle asynchronous as well as synchronous communication. PPP is also more efficient and supports more protocols and interfaces.
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MS-DOS views the data stored on disk as a stream of __________.
a. records b. bytes c. sectors d. data elements
A cell surrounded by a black border and ready to receive data is the:
a. active cell b. address cell c. reference cell
A(n) ____________________ file is a file that has been compressed by removing comments and extra white space that are not needed by Web browsers to reduce the file size.
Fill in the blank(s) with the appropriate word(s).
What type of break allows you to decide where one column ends and another column begins?
A) Section B) Continuous C) Column D) Balanced