In today's world, multimedia apps are important part of our lives. These use various formats, i.e., audio, video, images, and text. But, multimedia apps also present challenges to the design and performance of computer systems and networks. The most important challenge is how to connect different devices and components involved ... Read More

Today, everyone uses digital devices to access websites and applications on the Internet. This has increased the need for cost-effective networks and better application delivery. To meet this demand, the Application Delivery Network (ADN) concept was developed. ADN reduces the load times. It solves IT problems faster. It ensures secure ... Read More

Mobility models simulate the movements of mobile nodes in network. They are for ad-hoc network research. Mobility models can affect performance and behavior of various network protocols. There are different types of mobility models. These depend on whether the movements of mobile nodes are dependent and independent of each other ... Read More

Open Shortest Path First (OSPF) is a routing protocol for IP networks. It is used within a network or area. OSPF is an interior gateway protocol designed for a single autonomous system. OSPF uses a link-state routing algorithm. Each router has information about every link and router in the network. ... Read More

Data communication is sharing information between devices over a network. Models and protocols enable it. Two common models are OSI and TCP/IP. We will explain them and the hybrid model, comparing their features, advantages and disadvantages. The OSI Model The OSI model stands for Open Systems Interconnection model. ... Read More

TCP users send packets with data and TCP header information. The header contains source, destination, and other variables. TCP header is processed at each network device during transmission. Data remains unchanged, but header details like IP address may change. Options Field in TCP Header The TCP header has ... Read More

There are several benefits to using operating system-based virtualization. You can run multiple operating systems on the same physical hardware. This can be useful for testing different operating systems, running legacy applications, or saving space on your computer. Another advantage is that it can improve performance. By isolating each operating ... Read More

IPv4 is used for network communication. Data packets contain important info. The IPv4 header includes an options field for flexibility and control. The options field is optional and located between header length and type of service. Its presence depends on the value in the header length field. Options Field ... Read More

In this article, we will discuss concepts of Multilevel Association Rule mining and its algorithms, applications, and challenges. Data mining is the process of extracting hidden patterns from large data sets. One of the fundamental techniques in data mining is association rule mining. To identify relationships between items in a ... Read More

In this article, we will discuss multimedia databases, its data representation, data storage, data retrieval, data management and applications of multimedia databases. Introduction To store pictures, videos, and sounds that people use for learning, fun, health, and advertising. We need a multimedia database. A multimedia database has all kinds of ... Read More