scholarly journals An Experimental Connectivity Performance of Simple Wireless Mesh Implementation Using Wireless Distribution System (WDS)

2017 ◽  
Vol 1 (02) ◽  
pp. 18-27
Author(s):  
Dicky Muhammad ◽  
Gita Indah Hapsari ◽  
Giva Andriana Mutiara
Keyword(s):  
Wireless Network ◽  
Distribution System ◽  
Wireless Mesh Network ◽  
Computer Network ◽  
Access Point ◽  
Mesh Network ◽  
Wireless Mesh ◽  
Signal Coverage ◽  
Wireless Signal ◽  
Test Result

Today wireless technology grows rapidly, especially in the field of telecommunications and communications. Computer networks now widely utilizes wireless. Wireless Mesh Network is one of the method which is use to communicate computer wirelessly. One important factor in application of wireless network is how to extend wireless signal coverage. Wireless Distribution System is one way to expand the wireless network by mean of wireless interconnection of access point on the network IEEE 8022.11. This study suggests how to build a simple wireless computer network using WDS technology and describes connectivity performance and its signal coverage. The test result of connectivity performance shows that the connectivity between two computers work properly for reliability and multi SSID testing. However, the connectivity was not success in multichannel testing. Furthermore the test result of coverage shows that the range of wireless signal coverage reaches 39 meters with different circumstance room.

scholarly journals PERFORMANCE ANALYSIS AND QOS FRAMEWORK OF FLY WİRELESS NETWORK

2019 ◽  
Vol 01 (02) ◽  
pp. 103-115
Author(s):  
Durai Pandian M
Keyword(s):  
Quality Of Service ◽  
Performance Analysis ◽  
Wireless Network ◽  
Wireless Mesh Network ◽  
Environmental Changes ◽  
Mesh Networks ◽  
Access Point ◽  
Mesh Network ◽  
Wireless Mesh

The spread out of wireless mesh network has made possible the extended range of communication network that are impractical due to environmental changes in a wired access point, these wireless mesh network does not require much competence to set it up as it can be set very fast at a cheap rate, and the conveyancing of messages in it happens by selecting the shortest path, these wireless mesh built-in with irrepressible and invulnerable identities come with an endurance to temporary congestion and individual node failure. This results in an architecture providing a better coverage, flaw indulgent with higher bandwidth compared to other wireless distributed systems. But faces the limitation on power conservation. The battery activated mesh nodes loses their resources on perception, processing and transmission of the data’s, though these batteries or accumulators comes with energy regaining capability still draw backs show up as their nature of energy regaining are unexposed. So the performance analysis of fly wireless network which proposes a uninterrupted wireless mesh networks aims at providing a best measure of performance that is the best quality of service on the meshwork by providing an improved energy gleaning using potency segregation (IGPS) which empowers each node to have self- contained accumulation of energy achieving heightened adaption with energy consumption kept at a minimum. The gross functioning of the proposed is examined on the bases of delay and packet loss to prove the quality of service acquired.

scholarly journals Mobility models for next generation wireless mesh network

2021 ◽  
Vol 22 (1) ◽  
pp. 379
Author(s):  
Tsehay Admassu Assegie ◽  
Tamilarasi Suresh ◽  
R. Subhashni ◽  
Deepika M
Keyword(s):  
Wireless Network ◽  
Wireless Mesh Network ◽  
Local Area Network ◽  
Mobility Model ◽  
Mesh Network ◽  
Area Network ◽  
Mobility Models ◽  
Next Generation ◽  
Test Bed ◽  
Wireless Mesh

<span>Wireless mesh network (WMN) is a new trend in wireless communication promising greater flexibility, reliability, and performance over traditional wireless local area network (WLAN). Test bed analysis and emulation plays an essential role in valuation of software defined wireless network and node mobility is the prominent feature of next generation software defined wireless network. In this study, the mobility models employed for moving mobile stations in software defined wireless network are explored. Moreover, the importance of mobility model within software defined wireless mesh network for enhancing the performance through handover-based load balancing is analyzed. The mobility models for the next generation software defined wireless network are explored. Furthermore, we have presented the mobility models in the mininet-Wi-Fi test bed, and evaluated the performance of Gauss Marko’s mobility model.</span>

Design and Tests of Wireless Network for Heat Metering System

2012 ◽  
Vol 182-183 ◽  
pp. 614-618 ◽  
Author(s):  
Xiao Wang ◽  
Ru Jian Ma ◽  
En Ping Zhang
Keyword(s):  
Wireless Network ◽  
Wireless Mesh Network ◽  
Discrete Data ◽  
Wireless Transmission ◽  
Mesh Network ◽  
Network System ◽  
Remote Transmission ◽  
Wireless Mesh ◽  
Heat Metering ◽  
Set Up

A wireless self-organizing network for heat metering system is designed based on ZigBee in this paper. XBee-Pro module is used for terminal nodes. Such nodes set up wireless mesh network, collecting heating meter data on one hand and realizing remote transmission of data though setting up mesh network with Router and Coordinator. The test is showing that wireless network system based on XBee-Pro module is convenient to use, reliable to transmit data and applies to collect spot discrete data and wireless transmission and meet requirement of heating meter remote transmission, realizing informatization and automation of controlling and monitoring of heating meter system.

scholarly journals MANAJEMEN WIRELESS DENGAN MAPPING SSID ACCESS POINT PADA STMIK LOMBOK

2019 ◽  
Vol 2 (2) ◽  
pp. 20
Author(s):  
Ahmad Tantoni ◽  
Mohammad Taufan Asri Zaen
Keyword(s):  
Wireless Network ◽  
Access Point ◽  
Access Points ◽  
Signal Coverage ◽  
Wireless Signal ◽  
Building Area ◽  
Network Mapping ◽  
Spot Signal ◽  
Blank Spot ◽  
Campus Building

The wireless network at STMIK Lombok is connected to the local server network and the internet with the spread of access points in several buildings. In some parts of the building have different strengths and the access point or wireless signal strengths, some have broad and strong signal coverage, but there are also areas that have limited / weak signal coverage, even no wireless or blank-spot signal. This blank spot can be caused by many obstacles, including walls, tiles, trees, and others. Based on observations at STMIK Lombok, wireless signal coverage has not been able to cover the entire campus building area; many are unstable and tend to be weak. Therefore, wireless management research was conducted by mapping the SSID access point which is expected to offer/give a solution so that the wireless signal can cover all STMIK Lombok campus buildings. Wireless management by mapping SSID access points on STMIK Lombok provides a solution for location placement and number of access points to be installed so that the campus area of ​​STMIK Lombok can be covered by wireless networks. Keywords : wireless, wireless network, mapping SSID, access point, MikroTik

scholarly journals IMPLEMENTASI WIRELESS MESH NETWORK MENGGUNAKAN CONTROLLER ACCESS POINT SYSTEM MANAGER DI LINGKUNGAN KAMPUS UNIVERSITAS MUHAMMADIYAH RIAU

2018 ◽  
Vol 7 (2) ◽  
pp. 273-283
Author(s):  
Januar Al Amien ◽  
Cuncun Wibowo
Keyword(s):  
Wireless Mesh Network ◽  
Access Point ◽  
Mesh Network ◽  
Point System ◽  
Wireless Mesh

Universitas Muhammadiyah Riau memiliki sebuah jaringan nirkabel yang tidak dapat diakses secara mobail sehingga menyulitkan user dalam mengakses jaringan jika berpindah-pindah tempat dikarenakan setiap institusi memiliki protokol dan Service set identifier (SSID) yang berbeda-beda. Dengan banyaknya SSID yang berbeda-beda menyulitkan administrator dalam mengontrol jaringan nirkabel. Wirelees Mash Network (WMN) merupakan jaringan nirkabel yang menggunakan protokol Mesh Made Easy (MME) sehingga dengan penerapan jaringan menggunakan WMN dapat diakses secara mobail. Controller Access Point System Manager (CAPSMAN) merupakan sebuah pengontrol jaringan wireless yang dilakukan secara terpusat sehingga memudahkan administrator dalam pengontrolan jaringan. Network Devlopment Life Ciycle (NDLC) merupakan metode yang digunakan dalam tahapan penerepaan jaringan WMN. Dari hasil simulasi yang telah dilakukan dapat disimpulkan bahwa dengan menerapkan jaringan WMN dan menggunakan CAPSMAN jaringan wireless di Universitas Muhammadiyah Riau dapat diakses hanya dengan menggunakan satu SSID dapat diakses secara mobile dan dapat memudahkan administrator dalam pengontrolan jaringan yang dilakukan secara terpusat.

scholarly journals Research on Algorithms of Spatial-Temporal Multi-Channel Allocation Based on the Greedy Algorithm for Wireless Mesh Network

2014 ◽  
Vol 8 (1) ◽  
pp. 690-694
Author(s):  
Yiyong Wang ◽  
David Baker
Keyword(s):  
Wireless Network ◽  
Greedy Algorithm ◽  
Wireless Mesh Network ◽  
Channel Allocation ◽  
Mobile Internet ◽  
Utilization Efficiency ◽  
Mesh Network ◽  
Advantages And Disadvantages ◽  
Wireless Mesh ◽  
The Greedy Algorithm

With the development of mobile Internet and wireless network as well as the rapid increasing number of users, people’s demand for broadband is increasing sharply, making further capacity expansion of the network the major problem for researchers. Wireless Mesh network has the advantages of high network coverage and flexible networking, especially multi-hop wireless network, its important networking format takes full use of the feature of orthogonal channel to raise the throughput of wireless network and utilization efficiency of broadband dramatically and make the channel resources allocation more flexible. This paper points out the advantages and disadvantages of Mesh network by analyzing some relatively classic algorithms based on the research of Mesh network technology in order to increase utilization efficiency of orthogonal channel further. At the same time, it proposes Spatial-Temporal Multi-Channel Allocation Based on the Greedy Algorithm for Wireless Mesh Network which takes the channel allocated in previous slot time into consideration and allocates channels to different ports to reduce the switching time and other costs. Giving the direction of nodes is up stream, it requires well-functioning nodes near the gateway. Any network fault will influence other nodes near these gateways. This allocation realizes the communication between nodes on original channel nodes, increasing utilization efficiency significantly and reducing the burden of parent node. In the end, this paper makes a conclusion of the main work.

scholarly journals Implementasi Internal Wireless Roaming Menggunakan Mikrotik Wireless Distribution System (WDS) Pada STMIK Lombok

2018 ◽  
Vol 1 (1) ◽  
pp. 38
Author(s):  
Mohammad Taufan Asri Zaen ◽  
Falah Husni
Keyword(s):  
Wireless Network ◽  
Distribution System ◽  
Access Point ◽  
Coverage Area ◽  
Basic Service ◽  
Signal Coverage ◽  
Extended Service

Currently the hotspot network used by students in STMIK Lombok uses Basic Service Set topology (BSS), therefore different Service Set Identifier (SSID) in each Access Point (AP) causes the mobility and reliability of the hotspot network to decrease. To overcome this problem can be applied hotspot system with Extended Service Set topology (ESS) that uses more than one AP and integrate all AP into a single wireless network using Internal Wireless Roaming so that client mobility is not disturbed when moving locations in the campus area without having to reconfigured. The signal coverage test of roaming network that has been done in STMIK Lombok using Wireless Distribution System (WDS) has not reached all campus area but can be overcome by adding AP to increase coverage area. Roaming that runs between APs can work but requires more time in the process of moving.

ORGANIZATION OF A DECENTRALIZED AND ANONYMOUS MESH NETWORK

2020 ◽  
pp. 42-47
Author(s):  
R. R. Abrarov ◽  
M. E. Burlakov
Keyword(s):  
Network Architecture ◽  
Wireless Mesh Network ◽  
Access Point ◽  
Transport Layer ◽  
Mesh Network ◽  
Home Network ◽  
Coverage Area ◽  
Neighboring Group ◽  
Wireless Mesh ◽  
Logical Topology

As part of this work, proposed the Mesh network architecture, which provides decentralization, security, anonymity and connection of devices without a dedicated router or Internet access. The nodes establish connections directly using Android P2P Wi-Fi technology, which complies with the Wi-Fi Direct standard. P2P Wi-Fi API organizes group communication and allows applications to connect to neighboring devices without the need for an Internet connection or access point. Despite the fact that in the Wi-Fi Direct standard there are no restrictions on connecting groups to each other, the Android Wi-Fi P2P API does not allow organize a connection between several groups. This is due to the fact that the IP addresses of owners of different groups in Wi-Fi Direct are always the same and unchanged. Communication between a P2P client and an inherited client that also owns another group is allowed in both directions. This provides connections between groups, where a P2P client acts as a proxy to access a neighboring group. Thus communication between nodes in a multigroup network is ensured through the use of transport layer tunnels installed in the logical topology and packet switching at the application level. When one or more nodes access the Internet, remote nodes outside the Wi-Fi coverage area communicate with the mesh through the application server. This architecture allows build a corporate, public or home network based on a wireless Mesh network, the nodes of which can be access points, computers and mobile devices of users.

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