E-mail system for Delay Tolerant Network

Husni, Emir; Wibowo, Agus Urip Ari

doi:10.1109/icsengt.2012.6339285

Cited by 5 publications

(3 citation statements)

References 4 publications

(6 reference statements)

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“…DTN technology is different from the previous working protocol concept, TCP/IP which relies on upon continuing connectivity or every sent file will be lost when the connection is lost. DTN is suitable for use in extreme areas (black hole) so the concept of Delay Tolerant Network (DTN) is a solution for border areas and can be applied by utilizing mobile vehicles that act as DTN router [13] [14] [15] The router will collect every file that will be transmitted and when it gets a location that has TCP/IP protocol internet access, the Router will distribute the collected data to be transmitted. The movement of DTN Router from one node to another node is continuous following the concept of flooding algorithm [16].…”

Section: Introductionmentioning

confidence: 99%

Study of E-mail Data Services based on Delay Tolerant Network in The Riau Province Border Region

Kharisma¹,

Laumal²,

Cahyanto³

et al. 2018

IJET

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Indonesia is an archipelagic country that is geographically unique, where most of the land has uneven land contours because it consists of mountains and valleys. This condition is one of the causes of the inequality of information dissemination even though the ICT infrastructure has supported and internet services are also available. Topographical factors and inequality of information dissemination pose digital deviations in the community, especially border areas in Riau Province which have not been able to enjoy internet services in some of the regions. Even though the process of data transmission to other regions is needed by both government agencies placed in border areas and the general public who need internet services for data transmission (text, audio, and video). Delay Tolerant Network (DTN) technology is a network protocol that allows communication networks to be applied in extreme environments that have long delay characteristics, high loss rates, and low connectivity levels. With DTN, internet services can be implemented and presented cheaply using only DTN Router which will move to areas that are not reachable by the internet and collect email data digitally. Furthermore, DTN Router and processes every transmission request from/to the border regions with extreme topography. By using the Flooding method applied to the DTN protocol, testing of e-mail data packet transmission from simulations at several locations in Riau is considered to have high data loss. Testing modeled by several computers with DTN, doing a bundle of data packages, transmitting to destinations and assessing the efficiency of their success. The test results show that the data transmission process in extreme areas using DTN protocol, Indicates that the larger the size of the file sent. So, the greater the time needed for data transmission. Approximate of time is needed of transmission data of the 95MB file that is 4,1 second..

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Section: Introductionmentioning

confidence: 99%

Study of E-mail Data Services based on Delay Tolerant Network in The Riau Province Border Region

Kharisma¹,

Laumal²,

Cahyanto³

et al. 2018

IJET

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“…In the developing areas, the DTNs are used on the project DakNet by using buses, motorcycles, and bicycles as relay nodes [16], KioskNet using buses and cars [17], a system of Internet services countryside by trains [18][19][20], and remote consultation services [21][22][23]. In the disconnected areas of the project are Saami Network Connectivity (SNC) using volunteers [24,25] and the local mining using trucks and miners [26].…”

Section: Introductionmentioning

confidence: 99%

Performance Evaluation of DTNs Routing Protocols on Train System by Variations in Message Volume

Wibowo¹,

Sulistyo²,

Mustika³

et al. 2017

IJIES

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Abstract:In this world, there are areas, the villages that have not received the spread of messages (e.g. goverment's information) through Internet. For the villages that are be served by scheduled public transports systems at least once a day there is an opportunity to receive messages from the Internet. The public transports serve as relay nodes that carry the messages from the cities that are to be sent to the villages. This paper compares Delay and DisruptionTolerant Networks (DTNs) routing protocols to solve the problem of the spread of messages. The scenario is made based on the local map with realistic environment. The parameters used in the simulation are the speed of public transport 1.478 m/sec, some transmit ranges, several buffer sizes, and some message sizes by number of differences. The simulation shows that the routing protocol MaxProp gets better delivery probability than other routing protocols. However, all the routing protocols produce better delivery probability on larger size and smaller number of messages.

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“…The packet data is forwarded if the link to destination available. DTN protocol is addressed for network characteristic with intermittent connectivity, long and variable delay, high error rates and no guarantee of end-to-end connectivity between source and destination [2]. The DTN architecture use store and forward message switching with implements a bundle layer between transport layer and application layer.…”

Section: Introductionmentioning

confidence: 99%

Performance Analysis of DTN Using Level Signal Priority Epidemic Routing Protocol

Zainudin

Sudarsono

Pambudi

2016

emitter

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A DTN architecture consists of several nodes that are connected with high dynamic topology. The routing protocol is an important part which determine the DTN performance system. Although DTN is addressed to be tolerant of delay, a routing protocol with better performance will maximizing packet delivery rate and minimizing the delivery latency. This paper evaluate a level signal priority epidemic routing protocol for delay tolerant network architecture. Our system adopts DTN2 framework using classic epidemic and priority epidemic dynamic routing protocols. The performance of both dynamic routing is observed and compared based on throughput and delay of transmitted data. The measurement results show that the classic epidemic use more bandwith due to sending the same messages many times. The delay transmission using a level signal priority epidemic routing is smaller than classic epidemic routing protocol in all hops of the test-bed. Epidemic based on signal level routing could make traffic of network more efficient than classic Epidemic routing because of filtering system in node before sending bundle to neighbor node.

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E-mail system for Delay Tolerant Network

Cited by 5 publications

References 4 publications

Study of E-mail Data Services based on Delay Tolerant Network in The Riau Province Border Region

Study of E-mail Data Services based on Delay Tolerant Network in The Riau Province Border Region

Performance Evaluation of DTNs Routing Protocols on Train System by Variations in Message Volume

Performance Analysis of DTN Using Level Signal Priority Epidemic Routing Protocol

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