Advantages of TCP over UDP

I earlier explained advantages of UDP over TCP, find out below the advantages of TCP over UDP.

1. Data packets which get lost during transmission are sent again, thus ensuring complete information is sent.

2. TCP ensures no duplicate data is sent, hence also saves bandwidth.

3. Data is sent in the same order in which it is sent.

4. TCP breaks up data into Packets automatically for you.

Recommended Use of TCP

TCP is best used for sending emails (IMPAP/POP/SMTP) where every letter and word of the message must be sent and received. TCP is also important to use for FTP where file downloading and uploading requires every information of the file to be completely sent/received. In a secure connection, like SSH, TCP is also necessary where acknowledgement of sensitive information being fully sent and received is required.

These were the advantages of TCP over UDP. Also read:

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While entering tasks in MS Project, we need to enter these in Auto Schedule Mode. However, the default Scheduling Mode in MS Project is Manual. Therefore, you have to manually change the mode to Auto Schedule for every activity before entering the tasks, and you have to do it every time you create a new project.

It will be easier and quicker to start entering tasks in without needing to change the mode to Auto Schedule manually, in the beginning. We can achieve that by changing the setting. There are two methods to do this:

Method 1: Change Scheduling Mode from Options

Step 1: Click on 'File' menu and then Options

Step 2: Click on the 'Schedule' tab at the left.

Step 3: Under 'Scheduling options for this project', click the drop-down option 'New tasks created', and select 'Auto Scheduled'

You're done.

Method 2: Change Mode from the 'Task' Ribbon

On the 'Task' ribbon, in the middle, there is a button named 'Mode', click on this button and select 'Auto Schedule'

That's it. Now when you will enter tasks, these will be entered with Auto Schedule mode.

A keyboard acts as a mandatory hardware component in the computer system. In the earlier times when a device like a mouse or light pen was not present, keyword was the only source available to input data. Different types of keyboards are available that are chosen by users according to their preferences and requirements. These are mentioned below:

Lightened Keyboards
These key boards are very helpful when there is lack or no availability of light. As the user presses each key, a light glows that makes the particular key apparent. For instance if the user presses the letter “A”, a light will glow at the base of the keyboard. These key boards are very attractive and are mostly preferred by teenagers and students.
Check out one great LED light keyboard being sold at Amazon for a low price of only $28.99. Avail this offer now! See the keyboard details here.

Wireless Keyboards
These keyboards provide the factors of convenience and compatibility to the users as no wires are required. Wireless key boards work with the help sensors instead of wires and the users can sit on a comfortable couch instead of a hard chair facing the computer screen. The duration required to display the entered data on the computer screen is much shorter in these key boards as compared to the traditional ones. Amazon is selling Logitech wireless keyboards with free wireless mouse. Get it with discount now here.

QWERTY keyboards
Using keyboards on continuous basis can be damaging to the human wrists and finger joints. The bone joints loose calcium content and become brittle with the passage of time. QWERTY key boards are designed to minimize this effect. The layout of these keyboards is such that minimum stress is exerted on the hand joints. According to medical researches, QWERTY keyboards and quite effective in preventing the weakening of hand joints. Interested in QWERTY keyboard? Buy one for a low price here

MINI keyboards
These keyboards are smaller as well as lighter than a normal keyboard. They are similar to a laptop keyboard in terms of appearance and are preferred by laptop users mostly. It is hard for frequent laptop users to work on a desktop system. However a MINI keyboard makes the task comparatively easy. These keyboards are mostly wireless to provide a higher level of comfort. Get yourself a MINI keyboard for $16.99 at Amazon here

What are the many different uses of Smartphones? Smartphone is now a necessity of life. It is an inevitable accessory without which you can't leave your home. Nowadays, Smartphone is not just a phone. It is much more than that. It is often rightly called a small computer as well. Let's see some incredibly fine uses of Smartphones and the ways they impact our lives.

Organizing your life:

Our days start with an alarm clock. Today most of us have started using our Smartphones as alarms in place of classic timepieces. You can set as many alarms as you like.

Smartphones come with many Apps like calendars, notes, diaries and organizers. Moreover, you could install any kind of Organizer app as per your requirement.

A Handy PDA

Smartphones have evolved into handy and compact PDAs. You can take notes any time, quickly edit the documents and manage your time and schedule. Now there is no need to have a handy notebook to pen down nitty-gritty details all the time. Your personal assistant is with you all around the clock.

A Quick Dip into Social Media

Who has got time to sit down and review the Facebook or Google+. But who can survive without them either? We have found a midway and that is owning a Smartphone. Getting the latest notifications and updates about your circle of friends and interest on the go not only saves us time but also keeps us in touch with the latest happenings.

Quick Correspondence

A few years back, people used a dedicated hour each day to check their mails. This could cause delays and lags in correspondence as the other person might had to wait a day to get the reply. But Smartphones have provided us to get emails as soon as they reach our inbox. There is no chance of delay. You don't miss anything.

Capture the Moment

One of the finest features in a Smartphone is its high quality camera. Most Smartphones come with a 12MP or better camera. People need not to carry a camera all the time. Now they could capture any moment anytime. This was previously not possible without a Smartphone.

Do Anything Else

You need to organize your work or meeting, or play any type of game, or do you need a traveling map, a translation app, or a learning tool or just anything else, you will find an app for it. Hence, you can do a world of things on a smart phone that you want to do.

Do you want to buy yourself a new smart phone? Then i recommend you to look at Amazon first as they have very competitive prices and clearance sale as well on numerous cell phones. Check out Amazon Cell Phone Store.