What is the main job of network protocol?

A network protocol is an established set of rules that determine how data is transmitted between different devices in the same network. Essentially, it allows connected devices to communicate with each other, regardless of any differences in their internal processes, structure or design.

What are the advantages of network protocol?

Advantages of Network Protocol

• Flexibility.
• Less time to transfer files.
• Transfers data to different systems.
• Allows programs to run on different systems.
• High speed.

What is the disadvantage of TCP?

The disadvantages of the TCP/IP model are It does not clearly separate the concepts of services, interfaces, and protocols. So, it is not suitable to describe new technologies in new networks. It does not distinguish between the data link and the physical layers, which has very different functionalities.

Why TCP IP is better than OSI?

OSI model gives guidelines on how communication needs to be done, while TCP/IP protocols layout standards on which the Internet was developed. So, TCP/IP is a more practical model.

What are the network protocols?

Network Protocols are a set of rules governing exchange of information in an easy, reliable and secure way. Before we discuss the most common protocols used to transmit and receive data over a network, we need to understand how a network is logically organized or designed. The most popular model used to establish open communication between two

What is protocol development and complexity?

Protocol development and complexity depends greatly upon the type of clinical study being conducted. For instance, interventional, multi-site, greater than minimal risk studies require more protocol content than minimal risk and single site.

What are the most common protocols used to transmit and receive data?

Before we discuss the most common protocols used to transmit and receive data over a network, we need to understand how a network is logically organized or designed. The most popular model used to establish open communication between two systems is the Open Systems Interface (OSI) model proposed by ISO.

What is a protocol suite?

This occurs at every level of the network, and each function must cooperate at each level to complete the larger task at hand. The term protocol suite refers to a set of smaller network protocols working in conjunction with each other.