Answer:
No padding
Explanation:
64 bytes is taken as the minimum Ethernet frame, this encompass checksum as well as addresses in the Ethernet frame header and length field. while the maximum Ethernet frame is 1518 bytes, any minimumEthernet frame that is short compare to that will need receiving stations to interpret it as a collision. The question specified that the IP packet to be transmitted by Ethernet as 60 bytes long. The header fields here can occupy 18 bytes, Then total frame size becomes 78 bytes. With the total frame size of 78 bytes(60 bytes+ 18 bytes) we can see it has exceeded the 64-byte minimum. Hence there is no padding used.
Answer:
A. True.
Explanation:
E-mail is an acronym for electronic mail and it can be defined as an exchange or transmission of computer-based data (messages) from one user to another over a communications network system.
Also, a distributed application refers to a software program that is capable of running on several computer systems and can communicate effectively through a network.
E-mail is the most common distributed application that is widely used across all architectures and vendor platforms because it primarily operates on a client-server model, by providing users with the requested services through the Simple Mail Transfer Protocol (SMTP) using the standard port number of 25.
DSL ranges from 128Kbps to 3Mbps, so this would be your bottleneck.
Answer:
cloud has the On demand and ubiquitous access characteristics
Explanation:
The specific characteristics of cloud that would be helpful for his problem to be addressed is the fact that cloud offers on demand usage and ubiquitous access.
What is meant by on demand access is that the cloud customer can pay for cloud services and use them whenever they are needed. As long as the cloud service is authorized.
By Ubiquitous access it means that the cloud customer has reliable access without the presence of any form of disturbances or issues and it can be accessed from anywhere. Different range of devices are supported on the cloud platform and with the presence of internet lots of services can be accessed.
Based on the issues being faced by customers, this characteristics of cloud will be useful to address the problems.
