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range query

Deployment of Query Validation for Finite Range Query Scheme in Wireless Sensor Networks

Deployment of Query Validation for Finite Range Query Scheme in Wireless Sensor Networks

... Finite Range Query (FRQ) technique to effectively recognize the mobile replica nodes (acting as adversary) and eradicate the varying query ranges of mobile sensor ...the query to improve the ...

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RASP for Data Perturbation Method to Provide Secure and Efficient Range Query and KNN Query Services for Protected Data in the Cloud
Jadala Mahesh & Mrs  M Jhansi Lakshmi

RASP for Data Perturbation Method to Provide Secure and Efficient Range Query and KNN Query Services for Protected Data in the Cloud Jadala Mahesh & Mrs M Jhansi Lakshmi

... Range query is one of the most frequently used queries for online data ...a query service could be expensive for the data ...the range- query ...efficient range search with ...

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A  Comparative  Evaluation  of  Order-Revealing  Encryption  Schemes   and  Secure  Range-Query  Protocols

A Comparative Evaluation of Order-Revealing Encryption Schemes and Secure Range-Query Protocols

... Database query evaluation over encrypted data can allow database users to maintain the privacy of their data while outsourcing data ...efficient query execution, but provide only partial ...of range ...

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Privacy Preserving Location Based Spatial Range Query over SS Tree Index Structure

Privacy Preserving Location Based Spatial Range Query over SS Tree Index Structure

... (spatial range query) is generally used in LBS, which allows user’s interest ...queries, range queries, k- nn queries and spatial join. Spatial query is supported by both geo-databases ...

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Privacy Preserving Spatial Range Query Over Outsourced Encrypted Data

Privacy Preserving Spatial Range Query Over Outsourced Encrypted Data

... product range named IPRE and a novel privacy-preserving index tree named ...the query can be performed through comparing inner products to a given range and two potential usages are privacy ...

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qCube: Efficient integration of range query operators over a high dimension data cube

qCube: Efficient integration of range query operators over a high dimension data cube

... cube range query was first addressed by using a multidimensional array solution [Ho et ...have range query complexity O(C D/6 ), where C is a dimension cardinality and D is the number of ...

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A Privacy Preserving Spatial Range Query Over Encrypted Data  Without Disclosing User Locations To The Cloud

A Privacy Preserving Spatial Range Query Over Encrypted Data Without Disclosing User Locations To The Cloud

... product range named IPRE and a novel privacy-preserving index tree named ...the query can be performed through comparing inner products to a given range and two potential usages are privacy ...

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RASP: Building Confidential and Effective Query Services in the Cloud

RASP: Building Confidential and Effective Query Services in the Cloud

... kNN query processing finds the nearest k points in the spherical range that is centered at the query ...RASP range query service can be ...square range that surely contains the k ...

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Comparison of Advance Tree Data Structures

Comparison of Advance Tree Data Structures

... the query and performance ...point query and single dimensional data efficiently but for range query and multidimensional data specific structure is required and support specific type of ...

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Optimization of Query Processing Time Base on Materialized Sample View

Optimization of Query Processing Time Base on Materialized Sample View

... Abstract-Sample views created from the database tables are useful in many applications for reducing retrieval time. A sample view is an indexed materialized view that permits efficient sampling from an arbitrary ...

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Efficient Security -Applicable Location-Based Enquiry Over Contract Out Conversion Data

Efficient Security -Applicable Location-Based Enquiry Over Contract Out Conversion Data

... product range. Though our plan may be used privacy preserving spatial range query in this paper, it may be present in other applications ...range query. Particularly, we show whether a ...

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CONSTRUCTING AN EFFECTIVE AND SECURE QUERY SERVICES WITH RSAP DATA PERTURBATION IN THE CLOUD

CONSTRUCTING AN EFFECTIVE AND SECURE QUERY SERVICES WITH RSAP DATA PERTURBATION IN THE CLOUD

... of range query ...perfectness, query privacy are guaranteed to the hosted data ...the range search with stronger attacks that regaining than already existing ...efficient query, kNN ...

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A Hidden Vector Encryption Using Query Tokens In 
Cloud Computing

A Hidden Vector Encryption Using Query Tokens In Cloud Computing

... can query these data, data privacy might be ...can query the metering ...data query for financial auditing, needs to frequently query the metering data by using date ranges and/or geographic ...

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Querying geo-tagged videos for vision applications using spatial metadata

Querying geo-tagged videos for vision applications using spatial metadata

... Using GIFT, we apply circle range query first. Sorting function based on the linear combination of the distance and orientation difference for each group is then applied. Route panorama Route panorama ...

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Concise Query Processing in Uncertain Database

Concise Query Processing in Uncertain Database

... concise range query Q with budget k from the client, the database server would first need to evaluate the query as if it were a standard range query using some spatial index built on ...

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Distributed Efficient Similarity Search Mechanism in Wireless Sensor Networks

Distributed Efficient Similarity Search Mechanism in Wireless Sensor Networks

... and range query method for multi-dimensional attributes in WSN is ...a range space R according to code B. In the data retrieval phase, a range query is split into a k-dimension ...

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Title: Confidential and Secure Query Services in the Cloud with RASP

Title: Confidential and Secure Query Services in the Cloud with RASP

... for range query, which is one of the basic database queries (another popular one is k nearest neighbor (kNN) query as we will ...as range and kNN queries normally demand fast processing time ...

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POPE:  Partial  Order  Preserving  Encoding

POPE: Partial Order Preserving Encoding

... tual range query can now be completed by Ser returning to Cl all the ciphertexts in all buffers of nodes between the two query ...the range query completes, because all contents of ...

12

A Framework to Process Range Aggregate Query Using MongoDB

A Framework to Process Range Aggregate Query Using MongoDB

... ABSTRACT: Range searching is a fairly well-structured problem in computational ...called Range Aggregate Query problems, the aim is to deal with some composite queries involving range ...

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Design Enrichment of Query Forms For Database Query

Design Enrichment of Query Forms For Database Query

... the query outputs: precision and recall. Query forms are able to generate different queries by different inputs, and different queries can output different query outputs and achieve different ...

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