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Distance Vector Routing

Distance Vector Routing

Distance Vector Routing Distance Vector Routing trendy pc networks typically use dynamic routing algorithms instead of the static ones delineated higher than. Two dynamic algorithms above all, Orcus tance vector routing and link state routing, ar the foremost standard. In this section we will look at fermer algorithm. In the following one we will study the latter one. Distance vector …

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Flow-Based Routing

Flow-Based Routing

Flow-Based Routing Flow-Based Routing The algorithms studied thus far take solely the topology into consideration. They do not consider the load. If for example, there is always a huge amount of traffic from A to B, in Fig. 5-6, then it may be better to route traffic from A to C via AGEFC, even though this path is much longer …

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The Server Side

The Server Side-thumb

The Server Side The Server Side Every Web site has listened to TCP port 80 for incoming corrections from clients normally browsers After the connection has been established the client sends one request and the server sends one reply. Then the connection is released. The protocol the defines the legal requests and replies is culled HTTP We will study it in …

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The World Wide Web

The World Wide Web

The World Wide Web The World Wide Web is an architectural framework for accessing linked documents spread out over thousands of machines all over the Internet. in 5 years. it went from being a way to distribute high-energy physics data to the application that millions of people think of as being “The Internet.” Its enormous popularity stems from the fact …

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The Client Side

The Client Side

The Client Side The Client Side, From the user’s point of view, the web consists of a vast, worldwide collection of documents, usually just called pages for short. Each page may contain links (pointers)to other, related pages,anywhere in the world. Users can follow a link (e.g.,by clicking on it), which then takes them to the page pointed to.this process can …

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PERSPECTIVE ON ATM

PERSPECTIVE ON ATM

Perspective on ATM Perspective on ATM to a considerable extent, ATM is a project invented by the telephone industry. Because after Ethernet was widely installed. the computer industry never rallied around any higher-speed network technology to make it standard. The telephone companies filled this vacuum with ATM. although in October 1991, many computer vendors joined with the telephone companies to set up the …

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FRAME RELAY IN COMPUTER NETWORK

frame relay

Frame Relay Frame relay could be a service for folks that need associate absolute bare-bones connection-oriented thanks to move bits from A to B at affordable speed and low cost (Smith, 1995). ts existence is due to changes in technology over the past two decades. Twenty years past, communication victimization phonephone lines was slow analog,- and unreliable, and computers were slow and dear. As …

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Broadband ISDN and ATM

Broadband ISDN and ATM

Broadband ISDN and ATM Broadband ISDN and ATM, Even if the above services become popular. the telephone companies are still faced with a far more fundamental problem: multiple networks. POTS (Plain Old Telephone Service) and Telex use the old Circuit-switched network. Each of the new data services such as SMDS and frame relay uses its own packet-switching network. DQDB is different from these, and the …

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PUBG Game Block From Bangladesh

PUBG Game DOT (Department Of Telecom ) ব্লক করেছে, তবে এখনও অনেক Upstream থেকে বা মোবাইল অপারেটর কোম্পানি গুলার ইন্টারনেট থেকে এখনও চলছে।

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How Works YouTube Cache || YouTube Cache কিভাবে কাজ করে ?

YouTube Cache কিভাবে কাজ করে ? এটা একটা ক্লায়েন্টের কমপ্লেন।  How Works YouTube Cache ? ধরুন আমি 6 mbps এর লাইন ব্যবহার করি কিন্তু Youtube এ 60 Mbps দেয়া আছে। যেকোন কমন ভিডিও চলতি ভিডিও গান কিংবা ভিডিও দেখতে গেলে 1080p এমনকি 4k দেখতে পাই। অর্থাৎ সেগুলো cache থেকে প্লে হয়। কিন্তু যদি আনকমন ভিডিও কিংবা টিউটোরিয়াল দেখতে যাই তাহলে …

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