Read the textbook Chapter 6 – Networks (sections 6.1, 6.3 and 6.6) and answer following questions:
- Briefly describe each layer in the OSI model
- How is data transmitted over a network? Provide an overview of the process
- What makes WEP a poor protocol choice?
- Select a network hardware component and describe its function (such as router, switch, etc.)
- Describe the SSL protocol
Sample Solution
offerings below one Inspector general of Police; the establishment of an unbiased authority whose leader mandate it’s far to supervise the police; the established order of the country wide Police carrier fee (NPSC); the creation of a extra sophisticated internal police oversight body â the internal Affairs Unit; the entrenchment of independence of the police; and the progressed law of the use of firearms according with international requirements. In Kenya, although law changed into exceeded to amend parts of the policing provider, there are actions underway to amend this law and unwind some of the maximum innovative reforms, inclusive of with regards to police independence and police use of firearms. additionally, the implementation of the brand new legislation and different reforms is slow, with lengthy and unexplainable delays inside the publishing of law; appointing key employees; and the established order and investment of oversight our bodies. however, despite steps in the direction of reform, many demanding situations exist in powerful implementation of those changes. moreover, some of the problems that CHRI stated within the 2006 reviews still exist: political interference; negative leadership and performance control; corruption; excessive use of force and torture; extrajudicial killings; and a loss of powerful oversight and duty. possibly most significantly, it appears that the commitment to reform and the oversight of the police is lacking from country wide leaders, inclusive of individuals of the authorities, parliament and senior police. this is unfortunate, as national leaders need to recognize that security region reform will, in addition to offering extra security and justice to the people as is the obligation of the country, enhance investment and development inside their international locations. regardless of the coolest practices that advanced or advanced considering that 2006, broadly speakme, the police institutions of all three nations hold to stand the identical challenges. these challenges ought to be addressed to construct on enhancements in policing and to make certain democratic and responsible police services. further Kenyans persevered to face several safety demanding situations past the scope of management cops. there has been an growth in crimes, renewed public disease and decline public self belief within the police institution (Njuguna et al 2013.therefore, the purpose of this examine is to decide the consequences of exchange management strategy on service transport within the administration Police carrier in Kamukunji Sub County, Kenya. 1.1.four national Police services earlier than the Kenya police and the administration police were run independently with both the heads being appointed via the president before the charter of Kenya (2010). The Kenya police originated from the imperial east Africa corporation and the development of the Kenya-Uganda railways. through the years the Kenya police evolved into numerous gadgets to fulfill the rising protection wishes into departments including crook investigation branch, traffic department, paramilitary widespread provider unit, canine Unit, Railways, Diplomatic police unit, Anti-stock theft unit, anti-terrorist unit, Anti-narcotics amongst others management police has also evolved into specialized gadgets like rapid deployment unit, SGB that is in fee of government building and installations, border patrol unit besides the administration law enforcement officials who perform everyday responsibilities. The countrywide police provider is set up under the constitution of Kenya (2010) and the countrywide Police carrier Act (2011) which stipulates for the jobs, shape of the corporation and discipline of the police. The functions of police carrier are to make efforts to uphold maximum standards, have composition of disciplined and members with remarkable tiers of professionalism. to discourage and combat corrupt practices and champion accountable and transparent practices, to conform with the standards of charter of human rights and essential freedoms and dignity; education of personnel to the best stage of competence and to uphold in high admire of human rights and essential freedoms and dignity and domesticate and champion correct relationship with the broader society. The inspector wellknown is at the helm of the command structure of the country wide police service. at once below the inspector widespread are two deputies in fee of Kenya police provider and administration police provider. within the equal vertical degree with the 2 deputies is the Directorate of criminal investigation all selected with the aid of the pinnacle of state following the suggestions which have been forwarded via the countrywide Police carrier commission. 1.1.5 management Police offerings The history of administration Police services (APS) goes lower back in 1902 at some stage in the enactment of the Village Headman Ordinance. The work of the ordinance become to penetrate to the native areas, became ostensibly to convey the native into the cash economy, enforce tax, manage farm animals motion, and adjust agriculture, exertions, motion of humans and diverse different social and monetary rules. The village headman, as the chief become then acknowledged, was the top instrument of the local dealers, as the District Commissioners have been then known. The Kenyan East African Protectorate that became Kenya Colony in 1920 nevertheless had an uphill venture seeking to tie up two parallel economies. Already aspects of British not unusual regulation and Indian Penal Code had been in vicinity but the contradictions in the formal and native economies brought about different values and diametrically opposed norms and incompatible cultures and laws. The Kenya Police who had been already in existence have been centered inside the urban areas, the railway routes and regions of the propertied training. The village headman had inside the interim to depend on village âtoughsâ and bullies to a>
offerings below one Inspector general of Police; the establishment of an unbiased authority whose leader mandate it’s far to supervise the police; the established order of the country wide Police carrier fee (NPSC); the creation of a extra sophisticated internal police oversight body â the internal Affairs Unit; the entrenchment of independence of the police; and the progressed law of the use of firearms according with international requirements. In Kenya, although law changed into exceeded to amend parts of the policing provider, there are actions underway to amend this law and unwind some of the maximum innovative reforms, inclusive of with regards to police independence and police use of firearms. additionally, the implementation of the brand new legislation and different reforms is slow, with lengthy and unexplainable delays inside the publishing of law; appointing key employees; and the established order and investment of oversight our bodies. however, despite steps in the direction of reform, many demanding situations exist in powerful implementation of those changes. moreover, some of the problems that CHRI stated within the 2006 reviews still exist: political interference; negative leadership and performance control; corruption; excessive use of force and torture; extrajudicial killings; and a loss of powerful oversight and duty. possibly most significantly, it appears that the commitment to reform and the oversight of the police is lacking from country wide leaders, inclusive of individuals of the authorities, parliament and senior police. this is unfortunate, as national leaders need to recognize that security region reform will, in addition to offering extra security and justice to the people as is the obligation of the country, enhance investment and development inside their international locations. regardless of the coolest practices that advanced or advanced considering that 2006, broadly speakme, the police institutions of all three nations hold to stand the identical challenges. these challenges ought to be addressed to construct on enhancements in policing and to make certain democratic and responsible police services. further Kenyans persevered to face several safety demanding situations past the scope of management cops. there has been an growth in crimes, renewed public disease and decline public self belief within the police institution (Njuguna et al 2013.therefore, the purpose of this examine is to decide the consequences of exchange management strategy on service transport within the administration Police carrier in Kamukunji Sub County, Kenya. 1.1.four national Police services earlier than the Kenya police and the administration police were run independently with both the heads being appointed via the president before the charter of Kenya (2010). The Kenya police originated from the imperial east Africa corporation and the development of the Kenya-Uganda railways. through the years the Kenya police evolved into numerous gadgets to fulfill the rising protection wishes into departments including crook investigation branch, traffic department, paramilitary widespread provider unit, canine Unit, Railways, Diplomatic police unit, Anti-stock theft unit, anti-terrorist unit, Anti-narcotics amongst others management police has also evolved into specialized gadgets like rapid deployment unit, SGB that is in fee of government building and installations, border patrol unit besides the administration law enforcement officials who perform everyday responsibilities. The countrywide police provider is set up under the constitution of Kenya (2010) and the countrywide Police carrier Act (2011) which stipulates for the jobs, shape of the corporation and discipline of the police. The functions of police carrier are to make efforts to uphold maximum standards, have composition of disciplined and members with remarkable tiers of professionalism. to discourage and combat corrupt practices and champion accountable and transparent practices, to conform with the standards of charter of human rights and essential freedoms and dignity; education of personnel to the best stage of competence and to uphold in high admire of human rights and essential freedoms and dignity and domesticate and champion correct relationship with the broader society. The inspector wellknown is at the helm of the command structure of the country wide police service. at once below the inspector widespread are two deputies in fee of Kenya police provider and administration police provider. within the equal vertical degree with the 2 deputies is the Directorate of criminal investigation all selected with the aid of the pinnacle of state following the suggestions which have been forwarded via the countrywide Police carrier commission. 1.1.5 management Police offerings The history of administration Police services (APS) goes lower back in 1902 at some stage in the enactment of the Village Headman Ordinance. The work of the ordinance become to penetrate to the native areas, became ostensibly to convey the native into the cash economy, enforce tax, manage farm animals motion, and adjust agriculture, exertions, motion of humans and diverse different social and monetary rules. The village headman, as the chief become then acknowledged, was the top instrument of the local dealers, as the District Commissioners have been then known. The Kenyan East African Protectorate that became Kenya Colony in 1920 nevertheless had an uphill venture seeking to tie up two parallel economies. Already aspects of British not unusual regulation and Indian Penal Code had been in vicinity but the contradictions in the formal and native economies brought about different values and diametrically opposed norms and incompatible cultures and laws. The Kenya Police who had been already in existence have been centered inside the urban areas, the railway routes and regions of the propertied training. The village headman had inside the interim to depend on village âtoughsâ and bullies to a>