departing packet numbers (at t = 1, 2, 3, 4, 5, 6, 7) under r nd-robin scheduling cycle beings with green packets. Give corresponding to the packet number of a departing packet , and no spaces before the first or after the last digit, e.g.,

4. Consider the CRC polynomial P=11012=X³ + X² + 1. a) In order to compute the CRC code word for the information, I=1110101102, How many bits of CRC check sum will be appended? b) In order to send the above information, I, what is the message M will be sent to a receiver with check bits(remainder)? c) If the following message, M = 110110100010 is transmitted to the receiver, what is the remainder of this message? Does it have a transmission error or not?

Find the extended basic blocks and list their distinct paths.  Apply local value numbering (LVN) to each block.  Apply superlocal value numbering (SVN) to the EBBs. Note any improvements that it finds beyond those found by LVN.

How precisely does the routing work? Could you provide any clarification on the distance vector routing?

9. What routing algorithm is BGP based on? A) Bellman-Ford algorithm B) Diffusing update algorithm - DUAL C) Dijkstra's algorithm D) None of the above.

The figure depicts K sources which are connected to the Internet via links of capacity RS, and within the network fairly share a common link of capacity R to K destinations. Each destination is connected to the network by a link of capacity RD. You can assume that there are no other links or source-destination pairs in the network. Now suppose that source Si has an infinitely large file it wants to send to destination Di (i.e., each source sends to a different destination). a. If K=10, RS = 100 Mbps, Rd=10 Mbps, and R = 10 Gbps. What is thethroughput between each source-destination pair? Where are the bottleneck links? b. If we now assume that K=10, RS = 100 Mbps, Rd= 100 Mbps, and R = 0.5 Gbps. What are the new throughputs between each source-destination pair? Where are the bottle-neck links? c. In scenario b above, suppose we increase the capacity of the destination links to 1 Gbps. Will this increase the throughput between sources and destinations? Briefly (in less than 5 sentences)…

If the sequence number space is large enough to include k bits of information, you should carefully consider employing the selective-repeat method in addition to the Go-Back-N technique while searching for a solution. What is the maximum size that the full sender window that we are allowed to use may be?

If a request from process P1 arrives for (0,4,2,0), can the request be granted immediately?