پایان نامه لاتین دکترا2015: ارائه حفظ حریم خصوصی از ابرمسکونی (residential)

  ارائه حفظ حریم خصوصی از ابر مسکونی residential Providing privacy from the residential cloud   Abstract: The growth of mobile devices and computing has continued in recent years to the point where mobile network providers must not only upgrade their networks to serve the new traffic-intensive content that their users demand, but to actually turn to alternative methods of delivery, namely WiFi hotspots and femtocells. This demand is driven in part by the surge in streaming services, but also by the demand for ubiquitous access to data hosted in cloud services.The increased connectivity has changed user expectations for access to their data. Cloud service providers have seen similar increases in their user bases as clients migrate from laptops and desktop computers to tab ...

پایان نامه لاتین دکترا2015: به سمت سرویس های ذخیره سازی ابر امن

 به سمت سرویس های ذخیره سازی ابر امن Towards secure cloud storage services   Abstract: Cloud computing is anticipated to revolutionize the Information and Communication Technology sector and has been a mainstream of research over the last decade. The cloud computing, upsurges the capabilities of the hardware resources by optimal and shared utilization. The above mentioned features encourage the organizations and individual users to shift their data, applications and services to the cloud. However, the services provided by third-party cloud service providers entail additional security threats. Data being one of the prime assets of the organizations must be protected from all sorts of security threats. The data in the cloud is much more vulnerable to risks in terms of confident ...

پایان نامه لاتین دکترا2015: سنجش در سراسر موبایل و ابر: سبک های معماری و نرم افزار مکانیزم

  به سمت بیومتریک امن، قابل اعتماد، و افزایش حریم خصوصی در ابر Toward secure, trusted, and privacy-enhanced biometrics in the cloud     Abstract:   Recent changes in pervasive sensing applications require software systems that can address diverse technical, architectural, and human issues. Research on wireless sensor networks has served as technical fundamentals, mobile sensing research has helped solving many architectural problems, and now various human/cultural difficulties in pervasive sensing systems are revealed. We compare two contrasting architectural styles, i.e., the cathedral and the bazaar, and discuss the design of a system that unifies the both. Main challenges in designing such a system include: (1) a large amount of personal data; (2) privacy i ...

پایان نامه لاتین دکترا2015:GAL: مدل گام به گام برای خودکار تشخیص سایه ابر در HICO تصاویر اقیانوسی

  GAL: مدل گام به گام برای خودکار تشخیص سایه ابر در HICO تصاویر اقیانوسی با استفاده از فیلتر های هدایت شونده، اختصاص پیکسل، و پیوندهای هندسی GAL: A stepwise model for automated cloud shadow detection in HICO oceanic imagery utilizing guided filter, pixel assignment, and geometric linking     Abstract: Detection of cloud shadow pixels is an important step in image processing in several remote sensing ocean-color application domains, such as obtaining chlorophyll content. While shadow detection algorithms do exist, the vast majority are for over land which leaves few options for detection over water.The detection of cloud shadow over water in HICO imagery is a unique problem. As its name implies, HICO (Hyperspectral Imager for the Coastal Ocean) imagery is produced for c ...