scholarly journals NETWORK ADDRESS TRANSLATION PENGHUBUNG IP PUBLIC DAN IP PRIVATE PADA JARINGAN KOMPUTER

2019 ◽  
Author(s):  
Asiah Azahro ◽  
Desy Wulandari ◽  
Pandu Pratama Putra M.Kom
Keyword(s):  
Local Network ◽  
Network Address Translation ◽  
Address Translation

Sejalan dengan perkembangan teknologi informasi, peralatan-peralatan pendukung jaringan komputer masih sangat diperlukan. Peralatan tersebut pun kini menjadi komponen penting dalam pembangunan jaringan komputer. Router adalah salah satu komponen pada jaringan komputer yang mampu melewatkan data melalui sebuah jaringan atau Internet menuju sasarannya, melalui sebuah proses yang dikenal sebagal routing. Router berfungsi sebagal penghubung antar dua atau lebih jaringan untuk meneruskan data dan satu jaringan kejaringan lainnya. Router sendiri berharga tinggi dan masih sulit dijangkau oleh kalangan masyarakat kita. Router Mikrotik adalah solusi murah bagi mereka yang membutuhkan sebuah router handal dengan hanya bermodalkan standalone computer dengan sistem operasi Mikrotik. OIeh sebab itu, penulis merasa perlu membahas tentang " Kajian Network Address Translation Penghubung Ip Public Dan Ip Private". Dalam pembahasan penulis menitik beratkan pada membuat sebuah Topologi Local Network dengan IP Private untuk terhubung dengan IP Public”.Kata kunci: Jaringan Komputer, Topologi, Router, NAT

Network Address Translation/Port Address Translation

2002 ◽  
pp. 233-272
Author(s):  
Eric Knipp ◽  
Brian Browne ◽  
Woody Weaver ◽  
C. Tate Baumrucker ◽  
Larry Chaffin ◽  
...  
Keyword(s):  
Network Address Translation ◽  
Address Translation

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.

A Network Address Translation Approach to the Inbound Session Problem in Private Networks

2007 ◽  
Vol E90-D (2) ◽  
pp. 482-489
Author(s):  
M.-D. HSIEH ◽  
H.-C. CHANG ◽  
C.-C. TSENG ◽  
T.-P. WANG
Keyword(s):  
Network Address Translation ◽  
Address Translation

scholarly journals Performance Analysis for Wireless Networks: An Analytical Approach by Multifarious Sym Teredo

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
D. Shalini Punithavathani ◽  
Sheryl Radley
Keyword(s):  
Wireless Networks ◽  
Performance Analysis ◽  
Analytical Approach ◽  
The Internet ◽  
Network Address Translation ◽  
Backward Compatibility ◽  
Address Translation ◽  
Ipv6 Transition ◽  
The World ◽  
Dual Stack

IPv4-IPv6 transition rolls out numerous challenges to the world of Internet as the Internet is drifting from IPv4 to IPv6. IETF recommends few transition techniques which includes dual stack and translation and tunneling. By means of tunneling the IPv6 packets over IPv4 UDP, Teredo maintains IPv4/IPv6 dual stack node in isolated IPv4 networks behindhand network address translation (NAT). However, the proposed tunneling protocol works with the symmetric and asymmetric NATs. In order to make a Teredo support several symmetric NATs along with several asymmetric NATs, we propose multifarious Sym Teredo (MTS), which is an extension of Teredo with a capability of navigating through several symmetric NATs. The work preserves the Teredo architecture and also offers a backward compatibility with the original Teredo protocol.

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