SuSSo: Seamless and ubiquitous single sign-on for cloud service continuity across devices

Arias-Cabarcos, Patricia; Almenárez, Florina; Guerrero, Rosa Sanchez; Marín, Andrés; Díaz-Sánchez, Daniel

doi:10.1109/tce.2012.6415016

Cited by 16 publications

(8 citation statements)

References 18 publications

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“…This technique gives user most relevant document in the relevance order with query. And user gets relief [6] from sorting through every match in the content collection. This technique avoids unnecessary traffic.…”

Section: Architecturementioning

confidence: 99%

Synonymous Keyword Search Over Encrypted Data in Cloud

Konda¹,

Gudimetla²

2017

IJMSR

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Abstract:In order to reduce cost in data management and to outsource the data to cloud servers, data owners in more amounts are motivated in cloud computing. Before outsourcing for privacy requirements, confidential data must be encrypted and data utilization such as keyword-based document has to be retrieved. To support dynamic update operations such as deletion and insertion process, a secure multi-keyword ranked search scheme over encrypted cloud data is produced. In general, the index construction and query generation of the vector space model and TF_IDF model that is widely used are combined. "Greedy Depth-first Search", a special treebased index structure algorithm to provide multi-keyword ranked search that is efficient is proposed. To encrypt the index and query process, the secure KNN algorithm is used. Due to the use of our special tree-based index structure, the proposed scheme can achieve sub-linear search time and deal with the deletion and insertion of documents flexibly.

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Section: Architecturementioning

confidence: 99%

Synonymous Keyword Search Over Encrypted Data in Cloud

Konda¹,

Gudimetla²

2017

IJMSR

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“…Abolfazli et al investigated the influence of different parameters to optimize the performance Mobile Argumentation based on cloud [5]. Based on cloud providers, a new middleware architecture was proposed to allow sessions to be transferred to another device [6]. A Program Recommendation system called PDPR system was implemented under a cloud environment.…”

Section: A Consumer-centric Cloud Servicesmentioning

confidence: 99%

“…Finally, two objective functions are given in (5) and (6). The purpose of the algorithm is to find the minimum value of them.…”

Section: T S T S T S =mentioning

confidence: 99%

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An adaptive approach to better load balancing in a consumer-centric cloud environment

Liu

Cai

Shen

et al. 2016

IEEE Trans. Consumer Electron.

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“…Shahnaza et al [2] proposed a realistic IEEE 802.11e EDCA model for QoS-aware differentiated multimedia mobile cloud services. Cabarcos et al [3] proposed a middleware architecture that allows sessions initiated from one device to be seamlessly transferred to a second one under a cloud environment.…”

Section: Introductionmentioning

confidence: 99%

Smart cloud search services: verifiable keyword-based semantic search over encrypted cloud data

Fu¹,

Shu

Sun

et al. 2014

IEEE Trans. Consumer Electron.

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With the increasing popularity of the pay-asyou-consume cloud computing paradigm, a large number of cloud services are pushed to consumers. One hand, it brings great convenience to consumers who use intelligent terminals; on the other hand, consumers are also facing serious difficulties that how to search the most suitable services or products from cloud. So how to enable a smart cloud search scheme is a critical problem in the consumer-centric cloud computing paradigm. For protecting data privacy, sensitive data are always encrypted before being outsourced. Although the existing searchable encryption schemes enable users to search over encrypted data, these schemes support only exact keyword search, which greatly affects data usability. Moreover, these schemes do not support verifiability of search result. In order to save computation cost or download bandwidth, cloud server only conducts a fraction of search operation or return a part of result, which is viewed as selfish and semi-honest-but-curious. So, how to enhance flexibility of encrypted cloud data while supporting verifiability of search result is a big challenge. To tackle the challenge, a smart semantic search scheme is proposed in this paper, which returns not only the result of keyword-based exact match, but also the result of keyword-based semantic match. At the same time, the proposed scheme supports the verifiability of search result. The rigorous security analysis and performance analysis show that the proposed scheme is secure under the proposed model and effectively achieves the goal of keywordbased semantic search 1 .

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SuSSo: Seamless and ubiquitous single sign-on for cloud service continuity across devices

Cited by 16 publications

References 18 publications

Synonymous Keyword Search Over Encrypted Data in Cloud

Synonymous Keyword Search Over Encrypted Data in Cloud

An adaptive approach to better load balancing in a consumer-centric cloud environment

Smart cloud search services: verifiable keyword-based semantic search over encrypted cloud data

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