MAC addresses are part of the header that's put on the packet.
financial aspect
Accounting measurement is the computation of economic or financial activities in terms of money, hours or other units. An accounting measurement is a unit of some measurable element that is used to compare and evaluate accounting data. Accounting is often measured in terms of money.
Answer:
Cloud Computing
Explanation:
Cloud Computing is basically an infrastructure to deliver various computing resources and services to the users online (via Internet). These resources include networks, applications, servers, databases, software, storage etc.
These services are mostly utilized by organizations for recovery and backup of data, using virtual hardware and other computing resources such as desktops, memory etc. Cloud computing is also used for developing software, for securing data by providing with access control and for storing bulk of data.
The benefits of cloud computing are as following:
Because of cloud computing the customers do not have to buy hardware or install software on their computer which might be very costly to maintain and update. Servers and data centers are provided by cloud service providers and experts are available for managing the services and resources.
These services are scalable and can be adjusted as per the users requirements.
Cloud computing offers a variety of protocols, tools, and access controls that improve security and protects confidential data, applications, and networks against security threats and attacks. It also provides with data backup, disaster recovery.
EXE files are executable files.
PNG files are picture files like JPEG etc.
Growing professionally comes with advises, comments (solicited and unsolicited), request for favours and also contributions. Moving up your professional career from the days of little beginning have always been accompanied with all of the requests and comments. As one levitates successfully, requests and contributions tend to increase. This can be scary and at the same time tiring as you go to question the sensibility of some of your decisions. While being inundated with these ’assistance', it is important that you carefully and thoroughly select the comments, contributions, requests of favours etc that is worth responding to. While some would be considered others will be discarded. Now, the question is how best can we politely turndown a person's request of favours and contributions without sounding rude, ungratetul and condescending. Both useful and irrelevant contributions deserve good responses. We could start by appreciating the request for favours and contributions, and tell whomsoever it may concern that you appreciate his/her assistance but unfortunately would not be needing them.
