Enhancing the Security and Performance of Cloud for E-Governance Infrastructure

E-Governance is getting momentous in India. Over the years, e-Governance has played a major part in every sphere of the economy. In this paper, we have proposed E-MODI (E-governance model for open distributed infrastructure) a centralized e-Governance system for government of India, the implementation of this system is technically based on open distributed infrastructure which comprises of various government bodies in one single centralized unit. Our proposed model identifies three different patterns of cloud computing which are DGC, SGC and CGC. In addition, readiness assessment of the services needs to migrate into cloud. In this paper, we propose energy efficient VM allocation algorithm to achieve higher energy efficiency in large scale cloud data centers when system on optimum mode. Our objectives have been explained in details and experiments were designed to demonstrate the robustness of the multi-layered security which is an integration of High secure lightweight block cipher CSL along with Ultra powerful BLAKE3 hashing function in order to maintain information security triad.

Distributed Green Technologies for Regenerating Greyfields

Greening the Greyfields uses ‘greening’ as a term related to the regeneration of an urban area, as well as to the choice of environmentally beneficial (or at least neutral) technology for new urban development. This chapter will outline how new twenty-first-century green urban infrastructures can help realise the value proposition of regenerating established middle suburbs. The technologies covered include energy, water, and waste systems, along with smart information and communications technology (ICT) systems that are needed to make the ‘distributed green technology’ work efficiently and equitably. Micro-mobility (scooters and bikes) is likely to help accessibility at a precinct scale and will be discussed in the next chapter, although they certainly fit within the new distributed infrastructure model. While this chapter looks at ‘greening’ in terms of ‘green tech’, Chapter 10.1007/978-981-16-6238-6_5 will look at nature-based solutions more broadly. Greening the greyfields provides the opportunity for new ‘green tech’ to be introduced in urban development in an integrated way.

Comparison of Near-Fault Displacement Interpretations from Field and Aerial Data for the M 6.5 and 7.1 Ridgecrest Earthquake Sequence Ruptures

ABSTRACT Coseismic surface fault displacement presents a serious potential hazard for structures and for lifeline infrastructure. Distributed lifeline infrastructure tends to cover large distances and may cross faults in multiple locations, especially in active tectonic regions like California. However, fault displacement measurements for engineering applications are quite sparse, rendering the development of predictive models extremely difficult and fraught with large uncertainties. Detailed fault surface rupture mapping products exist for a few documented cases, but they may not capture the full width of ground deformations that are likely to impact distributed infrastructure. The 2019 Ridgecrest earthquake sequence presented an ideal opportunity to collect data and evaluate the ability of different techniques to capture coseismic deformations on and near the fault ruptures. Both the M 6.5 and 7.1 events ruptured the surface in sparsely populated desert areas where little vegetation is present to obscure surficial features. Two study areas (~400 m × 500 m each) around the surface ruptures from the two events were selected. Teams of researchers were deployed and coordinated to gather data in three ways: field measurements and photographs, imagery from small uninhabited aerial systems, and imagery from airborne light detection and ranging. Each of these techniques requires different amounts of resources in terms of cost, labor, and time associated with the data collection, processing, and interpretation efforts. This article presents the data collection methods used for the two study areas, and qualitative and quantitative comparisons of the results interpretations. While all three techniques capture the key features that are important for displacement design of distributed infrastructure, the use of remote sensing methods in combination with field measurements presents an advantage over the use of any single technique.

The Exploration of BlockChain Technology in Academic Research Field

The field of academic research is one of the hot reform fields at present, which has been widely concerned by many scholars and academic circles. As a new distributed infrastructure, blockchain technology has the characteristics of decentralization, point-to-point transmission, consensus mechanism and cryptography technology, and is especially suitable for academic research. In the academic field, the dissemination of research results, experimental "reproducibility", academic copyright and other issues. Combined with examples, this paper integrates blockchain with academic scenes, so as to improve the ecological environment of the current academic field and provide new ideas for the exploration of academic research field. Finally, this paper discusses the current research status and challenges of the academic application of block chain, and makes a prospect for the research.

A Cryptography-Powered Infrastructure to Ensure the Integrity of Robot Workflows

With the growing popularity of robots, the development of robot applications is subject to an ever increasing number of additional requirements from e.g., safety, legal and ethical sides. The certification of an application for compliance to such requirements is an essential step in the development of a robot program. However, at this point in time it must be ensured that the integrity of this program is preserved meaning that no intentional or unintentional modifications happen to the program until the robot executes it. Based on the abstraction of robot programs as workflows we present in this work a cryptography-powered distributed infrastructure for the preservation of robot workflows. A client composes a robot program and once it is accepted a separate entity provides a digital signature for the workflow and its parameters which can be verified by the robot before executing it. We demonstrate a real-world implementation of this infrastructure using a mobile manipulator and its software stack. We also provide an outlook on the integration of this work into our larger undertaking to provide a distributed ledger-based compliant robot application development environment.