Private Stream Search allows users to perform keyword-based search queries on streaming data (or on a database) without revealing any information about the keywords they are searching. Using homomorphic encryption, Ostrovsky and Skeith proposed a solution to this problem in 2005. However, their solution requires the server to send an answer of size O(mS logm) bits when m documents of S bits mat...

The Mirrored Server (MS) architecture for network games uses multiple mirrored servers across multiple locations to alleviate the bandwidth bottleneck and to reduce the client-to-server delay time. Response time in MS can be reduced by optimally assigning clients to their mirrors. The goal of optimal client-to-mirror-assignment (CMA) is to achieve the minimum average client-to-mirror delay cons...

Kebutuhan akses internet saat ini sudah menjadi bagian yang diperlukan setiap saat, sehingga perlunya ketersediaan selalu stabil dalam kondisi apapun. Penelitian bertujuan untuk menganalisis teknik load balancing metode Per Connection Classifier (PCC) pembagian beban kerja web server. Teknik PCC pada penelitian dengan membagi bandwith dari Internet Service Provider (ISP) digunakan secara seimba...

The aim of this study was to perform molecular and bioinformatics analysis of IGFBP2 gene promoter in association with some economic traits in indigenous Makuee (MS) and Lori-Bakhtiari (LB) breeds. DNA was extracted from blood samples of 120 MS and 200 LB and a 297 bp fragment from the upstream sequences of studied gene was amplified and genotyped by single-strand conformational polymo...

We show that the performance of existing fault localization algorithms differs markedly for different networks; and no algorithm simultaneously provides high localization accuracy and low computational overhead. We develop a framework to explain these behaviors by anatomizing the algorithms with respect to six important characteristics of real networks, such as uncertain dependencies, noise, an...

Knowledge transfer among employees remains a challenge for many organizations. With the increased adoption rate of corporate social media collaboration technologies, there is an urgent need to determine the factors that enhance information diffusion among employees. The current study leverages prior research on social media collaboration performed in the public domain to determine whether the d...

Let X be a (quasi-projective) variety over k. We follow [Sha13, Chap. 6, §1.2].

This paper proposes a new authentication mechanism for vertical handover between IEEE 802.16e and 3G wireless networks. Firstly, functions of main components in the proposed mechanism are defined newly. Secondly, operation procedures of the proposed mechanism are described for two configuration cases, respectively. According to the proposed mechanism, an inter-base station protocol (IBSP) messa...

The new year is a time for goal setting, reflection, and new beginnings. Often, resolutions begin with self-improvements of the physical kind-losing weight, exercising, eating clean. These are important ideas and goals, although often difficult to sustain in part because sustaining is an implied element of each. Intentions are different than goals in the sense that an intention can be implement...

In HTTP/1.1, it is necessary for the client to request an object (e.g. an image in a page) in order for the server to send it, even if the server knows in advance what the client will need. Server Push is a feature introduced in HTTP/2 that promises to improve page load times (PLT) by having the server push content to the browser in advance. In this paper, we investigate the benefits and challe...