Answer
The senders PC is using UDP protocol
Explanation
UDP is the User Datagram Protocol which is used as an alternative communication protocol to the TCP which is used primarily for establishing low latency and loss of tolerating connections between applications on the internet UDP is normally used by the programs running on different computers on a network. Its purposes is to send short messages which are datagrams. It is not much reliable because of its occasional loss of packet. Due to this packet loss the recipient is not guaranteed that the data being streamed will not get interrupted. This is because If a router on the Internet starts getting overloaded, or a packet gets corrupted due to interference or anything, the packet will be dropped unlike the TCP (Transmission control protocol)which resend the packets and keeps re sending. The UDP does not resend the packets which are dropped. Once they are dropped that all.
Word processor because it's more for writing
Answer:
The correct answer for the given question is option(B) i.e Trustworthy computing.
Explanation:
Trustworthy computing delivers the reliable ,secure and private computing The main objective of Trustworthy computing is to provide the business integrity, security, reliability on sound business practices
Cloud computing storing and accessing the data from internet rather then hard drive so this option(a) is wrong.
Mobile computing accessing the data and information with the help of mobile device .It transfer the data over network with the help of mobile device ,so this option(c) is wrong.
Cluster computing is a collection of several computer to connect each other to form single entity so this option(d) is wrong.
Answer:
C. reduce his variable expenses.
Explanation:
There are two types of expenses: Variable expenses and Fixed Expenses. Fixed Expenses are the expenses that are fixed for every month and its difficult to reduce these expenses such as house rent, fuel or travel expenses to go for work, utility bills. These are almost fixed for every month and it is difficult to reduce them. On the other hand, variable expense are the expense that vary for every month and can reduce easily. These expenses includes eating outside at restaurants, clothing, enjoying and arranging parties.
Rahul should reduce his variable expense to reduce his spending. This could be the easier way to reduce the expenses and save more. First option is not valid as he want to reduce his spending, this shows that he is satisfied with his current job but worried about extra expenses each month. This is the reason option C is the better choice for him to reduce expense.
