The Internet Protocol and Related Protocols

2000 ◽  
pp. 53-96
Keyword(s):  
Internet Protocol ◽  
The Internet

Without IPv6, there is no digital transformation for healthcare

2021 ◽  
pp. 1-4
Author(s):  
Rosa M. Delgado
Keyword(s):  
New Technologies ◽  
Internet Protocol ◽  
Healthcare Services ◽  
Sustainable Growth ◽  
The Internet ◽  
Healthcare Industry ◽  
Access To Health Services ◽  
Fifth Generation ◽  
Access To Health ◽  
Close Relationship

BACKGROUND: Originally, digital healthcare was created to support underserved and rural patients gain access to health services. Phones, devices, and computers need IP (Internet Protocol) addresses to connect to the Internet. OBJECTIVE: This paper aims to study the close relationship between the Internet and the transformation of healthcare services. METHODS: The current protocol in use is the Internet protocol version 4 (IPv4), whose number of Internet addresses has been globally exhausted. The Internet Protocol version 6 (IPv6) with 47 octillion unique addresses for every person on the planet has become the only option for sustainable growth and innovation. However, most of the worldwide industry is still in IPv4. In the era of Artificial Intelligence, Internet of Things, Fifth Generation of Cellular Technology (5G), and Blockchain, there will be a massive need of IP addresses. For 2025, experts predict over 1.5 billion new IPv6 users which will continue to grow exponentially. RESULTS: Nations need to tackle the increasing industry requirements for IPv6 and telehealth adoption to benefit from the full IPv6 connectivity which is the key strategic advantage for the healthcare industry. CONCLUSION: The strategic potential that telehealth brings to the healthcare industry is widely appreciated. However, what are the implications of its expansion around the world? How can we prioritize the poorest and most vulnerable in society without new technologies?

scholarly journals Study and Optimized Simulation of OSPFv3 Routing Protocol in IPv6 Network

2019 ◽  
pp. 11-16
Author(s):  
Md. Anwar Hossain ◽  
Mst. Sharmin Akter
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Internet Protocol ◽  
The Internet ◽  
Address Space ◽  
Next Generation Internet ◽  
Ipv6 Address ◽  
Ipv6 Network ◽  
Packet Tracer

Routing is a design way to pass the data packet. User is assigns the path in a routing configuration. A significant role played by the router for providing the dynamic routing in the network. Structure and Configuration are different for each routing protocols. Next generation internet protocol IPv6 which provides large address space, simple header format. It is mainly effective and efficient routing. It is also ensure good quality of service and also provide security. Routing protocol (OSPFv3) in IPv6 network has been studied and implemented using ‘cisco packet tracer’. ‘Ping’ the ping command is used to check the results. The small virtual network created in Cisco platform .It is also used to test the OSPFv3 protocol in the IPv6 network. This paper also contains step by step configuration and explanation in assigning of IPv6 address in routers and end devices. The receiving and sending the packet of data in a network is the responsibility of the internet protocol layer. It also contains the data analysis of packet forwarding through IPv6 on OSPFv3 in simulation mode of cisco packet virtual environment to make the decision eventually secure and faster protocol in IPv6 environment.

From Circuit Switched to IP-Based Networks

2009 ◽  
pp. 212-217 ◽  
Author(s):  
Thomas M. Chen
Keyword(s):  
Fiber Optics ◽  
New Technologies ◽  
Internet Protocol ◽  
Ease Of Use ◽  
The Internet ◽  
Data Services ◽  
The Public ◽  
Telephone System ◽  
E Mail

The founding of the Bell Telephone System, the public switched telephone network (PSTN), has evolved into a highly successful global telecommunications system. It is designed specifically for voice communications, and provides a high quality of service and ease of use. It is supported by sophisticated operations systems that ensure extremely high dependability and availability. Over the past 100 years, it has been a showcase for communications engineering and led to groundbreaking new technologies (e.g., transistors, fiber optics). Yet it is remarkable that many public carriers see their future in Internet protocol (IP) networks, namely the Internet. Of course, the Internet has also been highly successful, coinciding with the proliferation of personal computers. It has become ubiquitous for data applications such as the World Wide Web, e-mail, and peer-to-peer file sharing. While it is not surprising that the Internet is the future for data services, even voice services are transitioning to voice over Internet protocol (VoIP). This phenomenon bears closer examination, as a prime example explaining the success of the Internet as a universal communications platform. This chapter gives a historical development of the Internet and an overview of technical and nontechnical reasons for the convergence of services.

scholarly journals NAT++: An Efficient Micro-NAT Architecture for Solving IP-Spoofing Attacks in a Corporate Network

Electronics ◽  
2020 ◽  
Vol 9 (9) ◽  
pp. 1510 ◽  
Author(s):  
Prakash Veeraraghavan ◽  
Dalal Hanna ◽  
Eric Pardede
Keyword(s):  
Internet Protocol ◽  
The Internet ◽  
Network Address Translation ◽  
Ip Address ◽  
Address Translation ◽  
Corporate Network ◽  
Ip Spoofing ◽  
Simulation Results ◽  
Ip Packet

The Internet Protocol (IP) version 4 (IPv4) has several known vulnerabilities. One of the important vulnerabilities is that the protocol does not validate the correctness of the source address carried in an IP packet. Users with malicious intentions may take advantage of this vulnerability and launch various attacks against a target host or a network. These attacks are popularly known as IP Address Spoofing attacks. One of the classical IP-spoofing attacks that cost several million dollars worldwide is the DNS-amplification attack. Currently, the availability of solutions is limited, proprietary, expensive, and requires expertise. The Internet is subjected to several other forms of amplification attacks happening every day. Even though IP-Spoofing is one of the well-researched areas since 2005, there is no holistic solution available to solve this problem from the gross-root. Also, every solution assumes that the attackers are always from outside networks. In this paper, we provide an efficient and scalable solution to solve the IP-Spoofing problem that arises from malicious or compromised inside hosts. We use a modified form of Network Address Translation (NAT) to build our solution framework. We call our framework as NAT++. The proposed infrastructure is robust, crypto-free, and easy to implement. Our simulation results have shown that the proposed NAT++ infrastructure does not consume more than the resources required by a simple NAT.

Sign in / Sign up

Export Citation Format

Share Document