Advanced Secure Energy Aware Trade-off Model to Control Data Communication in Wireless Networks

Secure data transmission in ad hoc related wireless networks is an aggressive concept in present node to node communication. Secure energy trade-off between different node communication is also major challenge in wireless ad hoc networks. To provide efficient communication with secure data aware between nodes in ad hoc wireless networks. So that in this paper proposes and introduces Advanced Secure Energy Aware Trade-off Model (ASEATM) for energy trade results in wireless ad hoc networks, also use Elliptic curve cryptography to describe/ provide source authentication with respect to efficient communication in wireless networks. Our experimental results show efficient secure communication in wireless ad hoc networks with comparison to existing approaches in real time scenario

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Power Allocation in Cognitive Radio in Energy Constrained Wireless Ad Hoc Networks

Advances in Wireless Technologies and Telecommunication - Cognitive Radio Technology Applications for Wireless and Mobile Ad Hoc Networks ◽

10.4018/978-1-4666-4221-8.ch013 ◽

2013 ◽

pp. 248-270

Author(s):

Tamaghna Acharya ◽

Santi P. Maity

Keyword(s):

Wireless Networks ◽

Ad Hoc Networks ◽

Power Allocation ◽

Wireless Ad Hoc Networks ◽

Network Lifetime ◽

Ad Hoc ◽

Energy Aware ◽

Radio Frequency Spectrum ◽

Research Problems ◽

Hoc Networks

The acute scarcity of radio frequency spectrum has inspired to think of a new communication technology where the devices are expected to be able to sense and adapt to their spectral environment, thereby appearing as cognitive radios (CR) who can share opportunistically the bands assigned to primary users (PUs). At the same time, low cost, increased coverage, enhanced capacity, infrastructure-less configuration, and so forth, become the essence of future wireless networks. Although the two research fields came up independently, in due time it is observed that CR has a promising future and has excellent applications in wireless networks. To this aim, this chapter explores some scope of integration in CR and ad hoc networks (called here CRAHNETs) in some specific design perspective. First, a brief literature review on CR power allocation and energy aware routing in wireless ad hoc networks (WANETs) is done that highlights the importance for the scope of their integration. Then, power allocation in CRAHNETs with extended network lifetime is considered as an example problem. More specifically, the design problem is: given a set of paths (routes) between a pair of source (S) and destination (D) nodes in CRAHNETs, how to allocate optimal power to the source and relay nodes such that outage probability for data transmission is minimized and network lifetime is enhanced, while meeting the limits of total transmit power of CRs and interference threshold to PU simultaneously. A solution for the stated problem is proposed along with performance evaluation. A few related research problems are mentioned as future research directions.

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Energy Aware Secure Routing for Wireless Ad Hoc Networks

IETE Journal of Research ◽

10.1080/03772063.2014.890822 ◽

2014 ◽

Vol 60 (1) ◽

pp. 50-59 ◽

Cited By ~ 3

Author(s):

Waleed S. Alnumay ◽

Pushpita Chatterjee ◽

Uttam Ghosh

Keyword(s):

Ad Hoc Networks ◽

Wireless Ad Hoc Networks ◽

Ad Hoc ◽

Secure Routing ◽

Energy Aware ◽

Hoc Networks

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Scalable Multicasting in Energy Aware Mobile Backbone Based Wireless Ad Hoc Networks

MILCOM 2006 ◽

10.1109/milcom.2006.302403 ◽

2006 ◽

Author(s):

Choo-chin Tan ◽

Izhak Rubin

Keyword(s):

Ad Hoc Networks ◽

Wireless Ad Hoc Networks ◽

Ad Hoc ◽

Energy Aware ◽

Hoc Networks

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Analysis of Access Delay in Ad Hoc Wireless Networks for Multimedia Applications

Advances in Social Networking and Online Communities - Hidden Link Prediction in Stochastic Social Networks ◽

10.4018/978-1-5225-9096-5.ch006 ◽

2019 ◽

pp. 93-107

Author(s):

Arundhati Arjaria

Keyword(s):

Wireless Networks ◽

Ad Hoc Networks ◽

Wireless Ad Hoc Networks ◽

Ad Hoc ◽

Network Capacity ◽

Wireless Channel ◽

Multimedia Applications ◽

Access Delay ◽

Hoc Networks ◽

Exposed Terminal

Mobile ad hoc networks are infrastructure-less wireless networks; all nodes can quickly share information without using any fixed infrastructure like base station or access point. Wireless ad hoc networks are characterized by frequent topology changes, unreliable wireless channel, network congestion, and resource contention. Multimedia applications usually are bandwidth hungry with stringent delay, jitter, and loss requirements. Designing ad hoc networks which support multimedia applications, hence, is considered a hard task. The hidden and exposed terminal problems are the main which consequently reduces the network capacity. Hidden and exposed nodes reduce the performance of the wireless ad hoc networks. Access delay is the major parameter that is to be taken under consideration. Due to hidden and exposed terminal problems, the network suffers from a serious unfairness problem.

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