Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Kozat, Ulaş C."'
In contrast to the classic fashion for designing distributed end-to-end (e2e) TCP schemes for cellular networks (CN), we explore another design space by having the CN assist the task of the transport control. We show that in the emerging cellular arc
Externí odkaz:
http://arxiv.org/abs/1905.09349
The emergence of OpenFlow and Software Defined Networks brings new perspectives into how we design the next generation networks, where the number of base stations/access points as well as the devices per subscriber will be dramatically higher. In suc
Externí odkaz:
http://arxiv.org/abs/1506.07816
Autor:
Chen, Shengbo, Sun, Yin, Kozat, Ulas C., Huang, Longbo, Sinha, Prasun, Liang, Guanfeng, Liu, Xin, Shroff, Ness B.
In this paper, we study the problem of reducing the delay of downloading data from cloud storage systems by leveraging multiple parallel threads, assuming that the data has been encoded and stored in the clouds using fixed rate forward error correcti
Externí odkaz:
http://arxiv.org/abs/1404.6687
Autor:
Liang, Guanfeng, Kozat, Ulas C.
Recent literature including our past work provide analysis and solutions for using (i) erasure coding, (ii) parallelism, or (iii) variable slicing/chunking (i.e., dividing an object of a specific size into a variable number of smaller chunks) in spee
Externí odkaz:
http://arxiv.org/abs/1403.5007
Software Defined Networks (SDN) decouple the forwarding and control planes from each other. The control plane is assumed to have a global knowledge of the underlying physical and/or logical network topology so that it can monitor, abstract and contro
Externí odkaz:
http://arxiv.org/abs/1308.4465
Autor:
Liang, Guanfeng, Kozat, Ulas C.
Our paper presents solutions using erasure coding, parallel connections to storage cloud and limited chunking (i.e., dividing the object into a few smaller segments) together to significantly improve the delay performance of uploading and downloading
Externí odkaz:
http://arxiv.org/abs/1307.8083
Autor:
Liang, Guanfeng, Kozat, Ulas C.
Our paper presents solutions that can significantly improve the delay performance of putting and retrieving data in and out of cloud storage. We first focus on measuring the delay performance of a very popular cloud storage service Amazon S3. We esta
Externí odkaz:
http://arxiv.org/abs/1301.1294
In a virtualized infrastructure where physical resources are shared, a single physical server failure will terminate several virtual servers and crippling the virtual infrastructures which contained those virtual servers. In the worst case, more fail
Externí odkaz:
http://arxiv.org/abs/1005.5367
Publikováno v:
SIAM Journal on Applied Mathematics, 2002 May 01. 62(5), 1794-1809.
Externí odkaz:
https://www.jstor.org/stable/3648736
