Show that the internet checksum will never be 0xffff

Assignment Help Basic Computer Science

Reference no: EM131046246

Show that the Internet checksum will never be 0xFFFF (that is, the final value of sum will not be 0x0000) unless every byte in the buffer is 0. (Internet specifications in fact require that a checksum of 0x0000 be transmitted as 0xFFFF; the value 0x0000 is then reserved for an omitted checksum. Note that, in ones complement arithmetic, 0x0000 and 0xFFFF are both representations of the number 0.)

Reference no: EM131046246

Questions Cloud

What is the result of the receiver''s crc calculation : What is the result of the receiver's CRC calculation? How does the receiver know that an error has occurred?

Why implementing flow control in this way is not a good idea : Explain why implementing flow control in this way is not a good idea.

Protectionists see free trade as harming human rights : To what extent does outsourcing affect the U.S. economy in the long run? What about the short run? How do protectionists see free trade as harming human rights?

How long will the duplications continue : Identify a reasonably likely scenario for triggering the Sorcerer's Apprentice bug.

Show that the internet checksum will never be 0xffff : Show that the Internet checksum will never be 0xFFFF

Government intervention in a market economy : 1. Explain how an attempt by the government to lower inflation could cause unemployment to increase in the short-run.

Write a research paper about short story the pedestrian : Write a research paper based on short story "The Pedestrian" (1951) by Ray Bradbury. Theses statement it will contain three narrow topics apperance actions and apptrciation.

Difference in the two countries gdp : Two economies, A and B, start out with real GDP equal to $1,000. If country A grows at a rate of 5% while country B grows at a rate of 10%, calculate the following:

Internationalization at harley-davidson : Founded in 1903, Harley-Davidson (Harley) is a U.S. motorcycle manufacturer that offers thirty-five models through a network of nearly 1,500 dealers. Its annual revenues are about $6 billion, mainly from sales of t]he big bikes that made the firm ..

User Account

All Pages