Challenge and solutions of NAT traversal for ubiquitous and pervasive applications on the Internet

Chen, Yaw-Chung; Jia, Wen-Kang

doi:10.1016/j.jss.2009.03.078

Cited by 15 publications

(7 citation statements)

References 29 publications

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“…The remote client receives the audio samples by phone and converts them back into NAT traversal configuration data. Chen and Jia (2009) attempted to redesign a new NAT framework to accommodate NAT problems all at once. NATng (Chen and Jia, 2009) is framework that includes a bidirectional NAT and a Domain Name System Application Level Gateway (DNSALG) for providing private address name resolutions and hole punching control function.…”

Section: Stun Servermentioning

confidence: 99%

“…Chen and Jia (2009) attempted to redesign a new NAT framework to accommodate NAT problems all at once. NATng (Chen and Jia, 2009) is framework that includes a bidirectional NAT and a Domain Name System Application Level Gateway (DNSALG) for providing private address name resolutions and hole punching control function. These components coordinate and provide bidirectional access capability between intranet and internet.…”

Section: Stun Servermentioning

confidence: 99%

“…The situation becomes worse when both hosts are behind different NAT devices. As a remedy, many NAT traversal techniques (Yoshimi et al, 2007;Saikat et al, 2004;Rosenberg et al, 2008Rosenberg et al, , 2010Rosenberg, 2010;Boucadair et al, 2011;Mao et al, 2012;Cuevas et al, 2010;Chen and Jia, 2009;Patro et al, 2011;Houngue et al, 2011) have been proposed to establish and maintain TCP/IP network sessions across NAT devices. NAT traversal is indispensable for P2P applications running in NAT environment.…”

Section: Introductionmentioning

confidence: 99%

“…These relaying methods are also detrimental to real-time voice and video communication. Some NAT traversal methods do not need a server (such as UPnP, Boucadair et al, 2011;Patro et al, 2011, NATng, Chen andJia, 2009), but these approaches require modifications on NAT devices. The Internet Engineering Task Force (IETF) proposed Interactive Connectivity Establishment (ICE) (Rosenberg, 2010;Maenpaa et al, 2010) to provide NAT traversal capabilities for session-oriented protocol.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Can: A context-aware NAT traversal scheme

Tseng

Lin

Yen

et al. 2013

Journal of Network and Computer Applications

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Section: Stun Servermentioning

confidence: 99%

Section: Stun Servermentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Can: A context-aware NAT traversal scheme

Tseng

Lin

Yen

et al. 2013

Journal of Network and Computer Applications

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“…The studies in the literature that focus on this problem are named NAT/Firewall Traversal. Protocols/techniques proposed for the solution to this problem like STUN [4], TURN [7], PS-STUN [10], C-STUN [11] and newly developed traversal mechanisms [8]- [12] are incapable of solving the problem because of their disadvantages or insufficiencies.…”

mentioning

confidence: 99%

A New State-Based Connectivity Model for Peer-to-Peer Networks

Arslan

Tuncel

2016

IEICE Trans. Inf. & Syst.

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SUMMARYThe usage of peer-to-peer (P2P) networks that provide sharing of real-time environmental data by internet users is becoming more and more popular. As a result, it's necessary to identify the problems during P2P communication and to develop proper solutions. One of the major problems of P2P communication is that it's not possible to reach the clients behind devices that create private networks like network address translation (NAT) and firewalls from the public network. Among the solutions proposed for this problem, Interactive Connectivity Establishment (ICE) and Real Time Media Flow Protocol (RTMFP) are the methods most preferred in the literature. These methods seem more attractive than other NAT traversal mechanisms since they are independent from internet infrastructure and are also appropriate for dynamic structures. However, they do have some disadvantages. In this study, a new state-based end-to-end communication technique (SBN) for NAT traversal was designed and realized. The performance of the designed method was evaluated against three criteria, connectivity check delay, connection packet count and bandwidth, and compared with the ICE method. The results revealed that the suggested SBN method proved an average of 78% success in connectivity check delay, 69% in the number of packets used and 66% in the consumption of bandwidth over the ICE method.

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Real-Time Tracking Management System

Almeida¹,

Arsénio

2016

Internet of Things. IoT Infrastructures

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Challenge and solutions of NAT traversal for ubiquitous and pervasive applications on the Internet

Cited by 15 publications

References 29 publications

Can: A context-aware NAT traversal scheme

Can: A context-aware NAT traversal scheme

A New State-Based Connectivity Model for Peer-to-Peer Networks

Real-Time Tracking Management System

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