Suppose that the packet length is L= 1000 bytes, and that the link transmission rate along...

Suppose that the packet length is L= 1000 bytes, and that the link transmission rate along the link to router on the right is R = 1000 Mbps.

1. What is the transmission delay (the time needed to transmit all of a packet's bits into the link) (in milliseconds)?

I know that the answer to 1. is ---> The link transmission delay = L/R = 8000 bits / 1000 Mbps = 0.008 msec.

2. what is the maximum number of packets per second that can be transmitted by the link?

I need to know how to calculate 2. above, please help.

Expert Solution

2)Maximum no of packets = R/L

=1000*10^6 bits/1000 bytes

=10^9 bits /8000 bits [since 1 byte =8 bits)

=125000 packets /second.

venereology answered 7 months ago

IP Security and IPSec Suppose you have an IPv4 packet with 825964 bytes length. Assume that...

IP Security and IPSec Suppose you have an IPv4 packet with 825964 bytes length. Assume that this packet is to be sent through a network having 1500 bytes MTU. Question: (a) How many minimum fragments must be created from the IP packet? (b) What would be the value of “flag” and “offset” fields of the first fragment? Justify your answer. (c) What would be the value of “flag”, “offset”, and “length” fields of the last fragment? Justify your answer. (d)...

1. (a) In circuit-switched networks, the resources needed along a path (buffers, link transmission rate) to...

1. (a) In circuit-switched networks, the resources needed along a path (buffers, link transmission rate) to provide for communication between the end systems are not reserved for the duration of the communication session between the end systems. True False (b) Consider the minimum time for P2P file distribution, as discussed in Section 2.5. Suppose the upload rate of the server is10 Mbps, the upload rates of all peers is 1 Mbps, and the download rates of all peers is 10...

Consider sending a 2,000-byte datagram into a link with a MTU of 980 bytes. Suppose the...

Consider sending a 2,000-byte datagram into a link with a MTU of 980 bytes. Suppose the original datagram has the identification number 227. How many fragments are generated? For each fragment, what is its size, what is the value of its identification, fragment offset, and fragment flag?

1). Consider a transmission line made of a conductor with length l, the lines are made...

1). Consider a transmission line made of a conductor with length l, the lines are made of conductor with resistance per unit length R, inductance per unit length L, between the two lines is dielectric material with conductance per unit length Gand capacitance per unit length C. (a) Derive transmission line equations (telegrapher’s equations) for the phasors of the voltage difference and current in the transmission line. Explain the meaning of the spatial coordinate clearly. (b) Write down the general...

Derive the input impedance of the transmission line of Z0, length ‘l’ and terminated with Zl.

A lossless transmission line of length l=0.4? is terminated with a complex load impedance Z_L=60+j50 ?...

A lossless transmission line of length l=0.4? is terminated with a complex load impedance Z_L=60+j50 ? and characteristic impedance (Z_0=50 ?). Use Smith Chart to find: The VSWR on the line; The reflection coefficient at the load and its phase angle; The load admittance of the line Y_L in S; The input impedance of the line in ?; The distance to the first voltage minimum from the load in ?; and The distance to the first voltage maximum from the...

A uniform board of length L=.75m is sliding along a smooth, frictionless horizontal plane. The board...

A uniform board of length L=.75m is sliding along a smooth, frictionless horizontal plane. The board slides across a boundary with a rough horizontal surface. The coefficient of kinetic friection between the board and another second surface is μk= .31. The board has an initial speed of v=2.5m/s. How far past the boundary is the left end of the board when the board comes to rest? The answer was .654m, but I'm not getting any answer close to it, please...

Suppose we have a network in which 3 nodes share a common transmission media. The length...

Suppose we have a network in which 3 nodes share a common transmission media. The length of the frame sent by every node is fixed to 1. We also suppose that every node has the probability of 0.6 to generate a frame to be sent in any time period of length 1. Please answer the following questions. a) When pure ALOHA is adopted, what is the probability that a node successfully transmits a frame? b) When slotted ALOHA is adopted,...

Suppose you have a wire of length L. You cut a length x to make a square and use the remaining

Suppose you have a wire of length L. You cut a length x to make a square and use the remaining length L - x to make a circle. Use MuPAD to find the length x that maximizes the sum of the areas enclosed by the square and the circle.

Suppose THREE packets, each of length, L = 20 bits arrive at a router at the...

Suppose THREE packets, each of length, L = 20 bits arrive at a router at the same time. Assume that there are no packets being transmitted or queued at the router. Let the router's transmission rate, R = 5 bit/seconds. 1.What is the queuing delay for each of these 3 packets? 2.What is the average queuing delay for the 3 packets? 3.Suppose the speed of propagation is s m/s, the distance between A and B is d meters, and the...

Question