In recent years, searchable encryption technology and attribute have been widely used in cloud storage environments, attribute-based schemes can both achieve the retrieval of encrypted data effectively solve access control problem. Considering that existing for only support keyword search do not revocation, most revocation consider computational overhead users ignore large amount resources cons...

Purpose – The purpose of this research project was to determine how the three biggest search engines interpret keyword stuffing as a negative design element. Design/methodology/approach – This research was based on triangulation between scholar reporting, search engine claims, SEO practitioners and empirical evidence on the interpretation of keyword stuffing. Five websites with varying keyword ...

Given a large volume of Web documents, we consider problem of finding the shortest keyword sequences for each of the documents such that a keyword sequence can be rendered to a given search engine, then the corresponding Web document can be identified and is ranked at the first place within the results. We call this system as an Inverse Search Engine (ISE). Whenever a shortest keyword sequence ...

As Cloud Computing becomes prevalent, more and more sensitive information are being centralized into the cloud. For the protection of data privacy, sensitive data usually have to be encrypted before outsourcing, which makes effective data utilization a very challenging task. Although traditional searchable encryption schemes allow a user to securely search over encrypted data through keywords a...

The way services offered by cloud computing gets its unprecedented and undisputed popularity, so security concerns. Among them the storage as service model (SaaS) is of forefront these SaaS liberates individuals enterprises from management IT infrastructure data centers to concentrate on their core business. Because untrusted out-of-premise architecture users are reluctant outsource personal im...

Recently, Attribute-Based Encryption (ABE) is used as a baseline technology for keyword searching mechanisms to cater users’ security and privacy-related concerns who outsource their data the powerful resource-rich cloud server. Almost all existing Keyword Searching (ABKS) schemes either operate on single-keyword or multiple; conjunctive-keyword search setting. These work premise of an “all-or-...

As cloud computing is increasingly expanding its application scenario, it is vital for cloud storage customers not to sacrifice the confidentiality of sensitive data while making fullest use of operational functionality of cloud secure systems. Although traditional searchable encryption can well solve exact keyword search on encrypted data with retrieving files by search interest, it does not w...