To be able to measure high-surge voltages and transients with short rise times youneed measuring instruments with a high sampling frequency and large Bandwidth.These surges and transients occur primarily at lightning but can also occur at forexample at connecting errors at an electrical switch-gear. This report describes thework with finding two Solutions for measuring and log data from these surges andtransients. One temporary solution where a measurement program has beendeveloped. A second solution where different company Solutions have been analyzedto decide which fits best. For these measurement Solutions two Solutions for bringingdown the voltage has been used.

To be able to measure high-surge voltages and transients with short rise times youneed measuring instruments with a high sampling frequency and large Bandwidth.These surges and transients occur primarily at lightning but can also occur at forexample at connecting errors at an electrical switch-gear. This report describes thework with finding two Solutions for measuring and log data from these surges andtransients. One temporary solution where a measurement program has beendeveloped. A second solution where different company Solutions have been analyzedto decide which fits best. For these measurement Solutions two Solutions for bringingdown the voltage has been used.

To be able to measure high-surge voltages and transients with short rise times youneed measuring instruments with a high sampling frequency and large Bandwidth.These surges and transients occur primarily at lightning but can also occur at forexample at connecting errors at an electrical switch-gear. This report describes thework with finding two Solutions for measuring and log data from these surges andtransients. One temporary solution where a measurement program has beendeveloped. A second solution where different company Solutions have been analyzedto decide which fits best. For these measurement Solutions two Solutions for bringingdown the voltage has been used.

The security Solutions used in wireless home networks are examined in this report. Thegrowing number of wireless units have increased the need for reliable security Solutions.This report aims to enlighten the reader about the fundamental technology used inwireless security Solutions and inform about the existing flaws. A recommendationabout how to achieve a high level of security in the home network is also given to thereader.Several flaws in the security Solutions in use have been reported. Of these the mostsevere has been examined in a test network using highly accessible tools to get aperception of how vulnerable the user is.The tests showed that several attacks were efficient and easily carried out. We have alsoseen that several of the home networks in our sample are susceptible to these attacks.Our survey revealed that the Internet service provider's technical support in many caseslacked the knowledge necessary to inform the user about reliable security Solutions..

This thesis aims to identify the building integrated photovoltaic Solutions available in the market with respect to general pros and cons of different systems and a technical description of there attachment system. Investigate and provide examples of various building integrated photovoltaic Solutions in Sweden and describe the experiences and results of these projects.The methods used to obtain relevant information are interviews with individuals involved in significant projects and a thorough search of different Solutions from solar suppliers.The conclusion is that solar energy is needed for a sustainable society. There are endless opportunities regarding BIPV, with many companies with different products and individual Solutions. But so far it?s not so customary in Sweden.

The thesis demonstrates protection Solutions that can be suitable for a camp during internationalmissions in order to resist complex threats. The threats could consist of small arms, machineguns,RPG 7, anti armour missiles, mortar, artillery, HPM-weapons, car bombs, biological and chemicalweapons as well as sabotage and theft. It?s not the technology itself that makes the threat scenariocomplex it?s the way the opponent acts during the operations. The opponent acts usually incivilian clothes and therefore he is difficult to distinguish from other civilians.

Access for disabled people in the outdoor environment is an important and accurate issue for landscape architects. The demands on public places are increasing and the aim is that everyone should be able to use the environment and be a part of the society. To enable this, landscape architects must put and extra effort to their design. This report shows examples from Uppsala Travel Centre where different ways of travelling meets in one place and many people pass on a daily basis. The area is newly built and should thereby represent modern Solutions that enable access for disabled people.

This thesis has been carried out at the Building and Civil Engineering Programme at Chalmers University of Technology in cooperation with NCC Technology. The study aims to investigate the optimal design of a library of standardized structural Solutions for in-house multi-family buildings and what benefits it brings. Today NCC use technology platforms to improve efficiency and simplify the construction process. The platforms provide the constructors guidelines on how construction details should look like, but the details are not complete. NCC Technology started in the spring of 2013 a project to investigate what benefits there are to create a library of standardized structural Solutions for the constructors, with more detailed Solutions than in the platforms.

The purpose of this paper is to find out if there are any simple Solutions to attract an increased use of public transportation in a smaller town in Sweden. Simple Solutions are measures that can be taken within the current budget, and which do not require large investments and extensive political decisions. In order to search for possible Solutions I needed to find out which factors and attitudes that determine why people choose public transportation and peoples? traveling habit. I have made a survey study of satisfaction and attitudes among the consumers of a public transportation company in Växjö; Länstrafken Kronoberg.

This thesis is a study of the indicated connection between degree of market orientated Solutions and range of formal actions against corruption in Swedish municipalities. The indicated connection points in the direction that municipalities with a high degree of market orientated Solutions have a higher range of formal actions against corruptionthan municipalities with a low degree of market orientated Solutions. In this thesis the indicated connection is studied by analyzing documents fromand interviewing representatives of two Swedish municipalities with differentdegree of market oriented Solutions; Botkyrka municipality representing a lowdegree and Nacka municipality representing a high degree. The results of analyzed documents and interviews show the range of formal actions taken against corruption by the municipalities.The empirical results of this thesis is that Nacka municipality have a higher range of formal actions against corruption than Botkyrka municipality has, a result which corresponds with and confirm the indicated connection between high degree of market orientated Solutions and high range of formal actions against corruption..

The thesis demonstrates protection Solutions that can be suitable for a camp during internationalmissions in order to resist complex threats. The threats could consist of small arms, machineguns,RPG 7, anti armour missiles, mortar, artillery, HPM-weapons, car bombs, biological and chemicalweapons as well as sabotage and theft. It?s not the technology itself that makes the threat scenariocomplex it?s the way the opponent acts during the operations. The opponent acts usually incivilian clothes and therefore he is difficult to distinguish from other civilians.

Theft without break-ins has increased significantly in the last year of swimming, sports and leisure facilities in Karlskrona, more precisely 60%. Vandalism in the shape of graffiti is another common crime. The Solutions are divided into social and situational crime prevention. Social crime prevention engage in actions that are based on social causes of crime rather than the opposite situational crime prevention, which instead assumes that discourage with the help of technical Solutions and has as primary objective to hinder accessibility for example theft friendly goods. The main purpose of this work is to come up with Solutions to prevent these crimes, while also being cost-effective and realistic to implement.

According to the European Union waste hierarchy, waste should first of all be minimized. Reuse and material and energy recycling come next. Lastly the waste should be thrown at the refuse tip. In the inner city of Stockholm waste handling can be done in various types of ways. The Solutions vary as a result of the type of architecture of the building and its condition.

Theft without break-ins has increased significantly in the last year of swimming, sports and leisure facilities in Karlskrona, more precisely 60%. Vandalism in the shape of graffiti is another common crime. The Solutions are divided into social and situational crime prevention. Social crime prevention engage in actions that are based on social causes of crime rather than the opposite situational crime prevention, which instead assumes that discourage with the help of technical Solutions and has as primary objective to hinder accessibility for example theft friendly goods. The main purpose of this work is to come up with Solutions to prevent these crimes, while also being cost-effective and realistic to implement. The work is important in that it creates safety awareness and promotes a healthy safety culture. Moreover, the future goal is to lower these statistics. The goal of the work is in addition to developing our knowledge of crime subject, was also to provide help and Solutions for our clients.

The study shows the current need for security Solutions concerning work with information in different areas.Investigations will show important Solutions for printers? needs to meet the increasingly harder demands forfast and safe digital communications. Important factors to be analyzed in the investigations are: access todifferent types of information, workers authority of information, access to the data base register internallyand externally, production Solutions for an effective fault detection and data base Solutions fororders and distribution.Planned and unplanned stops result in a standard of value in interruptions. Internal data bases areprotected by so-called ?Fire Walls?, ?Watch Dogs? and Virtual Private Networks.