Hello, I am looking for someone to write an essay on Security of Brokerless (Cloud) Architectures. It needs to be at least 250 words.
Authentication has been used in the security system to avoid publication that is non-legible with only those that are authorised being able to publish events in the system. Confidentiality has been maintained in the system since events are only visible to subscribers and are protected from modification that is illegal. Confidentiality also makes subscriptions done by subscribers to be confidential and not able to be forged (John, 2010).
Weak notions have occurred reducing confidentiality since peers need to know subscriptions that are made by their parents. Parents also need to know subscriptions that are made by their children (John, 2010). Overlay maintenance should also be done in the right way such that credentials of subscribers are not confused making one to get to publications of others (Pesonen, Eyers and Bacon,