Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On a caching system with object sharing   We consider a content-caching system thatis shared by a number of proxies.
The cache could belocated in an edge-cloud datacenter and the proxies couldeach
serve a large population of mobile end-users. Eachproxy operates its own
LRU-list of a certain capacity inthe shared cache. The length of objects
simultaneouslyappearing in plural LRU-lists is equally divided amongthem,i.e.,
object sharing among the LRUs. We provide a "working-set" approximation for
this system to quicklyestimate the cache-hit probabilities under such
objectsharing, which can be used to facilitate admission control.Also, a way to
reduce ripple evictions,i.e.,setrequestoverhead, is suggested. We give
numerical results for ourMemCacheD with Object Sharing (MCD-OS) prototype.

23
The categories of this paper are: solv-int
4
The categories of this paper are: cond-mat
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys