Connection-Oriented Vs. Connectionless services (Pros & Cons) & (Design Issue)

Connection-Oriented Services   In short connection-oriented service is one that sets a connection between communication entities before any data communication is commenced.  A connection-oriented service is a technique used to transport data at the session layers, connection-oriented service requires a connection to be established between the sender and the receiver before any real data is transferred.  This handles real-time traffic efficiently than connectionless protocols because data is received by the receiver in the same order it was sent. Asynchronous Transfer Mode (ATM) is a connection-oriented service. Connectionless Services As the…

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Facts about IMEI Number.

International Mobile Equipment Identity (IMEI) is a 15-digit unique number assigned to every GSM phone – CDMA devices have a MEID number. IMEI is a unique number for identifying a device on a mobile network.  Most of the time we ignore IMEI number because we don’t need to remember it because it is of no use to us on daily life, but it comes in handy when your GSM phone gets lost or stolen. The carrier can blacklist a device based on its IMEI number and contact other carriers to…

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Best 4 Android Phone Under $300, in 2019. (Best Quality Phones)

Finding the best quality phone under $300 phone is hard but finding a phone under $300 is easy. Before you buy your next phone please consider reading this guide to help you find the best phone under $300 in 2019. Let’s dig deep into the best quality phone to Buy in 2019, Here are the list of best phones under $300. 1. Xiaomi Mi A2 Mi A2 hits the number one spot in our listing because this phone is beast in comparison to all those phones in this list. Xiaomi…

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8 Proven Ways To Make Windows Run Faster. (Upated For 2019) (Windows10)

As the times go by the windows starts slowing down. There are many reasons for windows to slow down, few of the reason includes, a large number of temporary files, lower physical memory, power settings and so on… Whatever the reason maybe there is a solution to all the problems you are facing, you only need is time and patient. Want your Computer to run faster? We have got solutions, take a few minutes to try and see the change by yourself. Here are some tips to help you optimize…

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How to Find a lost/stolen iOS phone.

If your lost/stolen device happens to be an Android phone please read this article. We hope you have read our article on “How to find a lost phone?” If not please read the article here. So, you will know the easiest and basic way of tracking your lost Android phone.   When you lose your phone all you care about is the data that you have saved on the phone.  If your phone is secured with the lock the chances are probably the data are safe. All the iOS devices offer a secure security lock, which actually…

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How to Find a Lost Phone.

So, You’ve lost your phone. Don’t worry too much about it, we’ve all been to that situation. It was with you a few minutes ago and not it’s gone, you lost your phone and you don’t know where. It could be heartbreaking and equally painful to lose your phone as it will have your all the personal data, photos, videos, contact details and many more. If you are dumb you could have saved nudes or a photo that is not supposed to be seen by others. Don’t you worry about…

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Samsung’s Fold-able Display Phone is coming soon.

We all have seen the development of the smartphone, how it started and where we are today. Smartphone started off with plastic resistive displays and stylus input. Before the iPhone showed that capacitive touch on glass was the future. Now, this is a foldable era of the display. From edge to edge display to curved display, Samsung has brought the first-ever foldable display phone. What does that mean? Samsung has finally designed the phone which is foldable. This is not an old-style flip /fold phone. The phone to the right…

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