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Web servers

Load Balancing Approaches for Web Servers: A Survey of Recent Trends

Load Balancing Approaches for Web Servers: A Survey of Recent Trends

... The Join-Idle Queue (JIQ) algorithm consist two load balancing systems: primary and secondary, which communicate through a data structure called I-queue. Together, it serves to decouple the discovery of idle web ...

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IMPORTANCE OF VULNERABILITY SCANNERS FOR IMPROVING SECURITY AND PROTECTION OF THE WEB SERVERS

IMPORTANCE OF VULNERABILITY SCANNERS FOR IMPROVING SECURITY AND PROTECTION OF THE WEB SERVERS

... Also, in order to increase the security of the web servers, regular testing is required. Therefore, scanning a computer network and testing for potential vulnerabilities relies on tools and processes for ...

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An Evaluation of Caching Strategies for Clustered Web Servers

An Evaluation of Caching Strategies for Clustered Web Servers

... varied Web services being provided by a clustered Web ...back-end servers at regular intervals, and attempts to exploit locality in its cluster by partitioning the work set, will encounter real ...

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Analysis of Sync Flood Attack on Web Servers

Analysis of Sync Flood Attack on Web Servers

... worldwideandoccupiesabout80%to90% sourceof DDOSattacks.TCP SYNfloodattacks typically targetdifferentwebsites,web-servers oflarge organizations like banks, creditcard,payment gateways,ande ...

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A Resource Management Framework for Predictable Quality of Service in Web Servers

A Resource Management Framework for Predictable Quality of Service in Web Servers

... in Web servers. The framework allows Web server and proxy operators to ensure a probabilistic minimal QoS level, expressed as an average request rate, for a certain class of requests (called a ...

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Workload-Aware Load Balancing for Clustered Web Servers

Workload-Aware Load Balancing for Clustered Web Servers

... of web documents (and consequently their service demands) follows heavy-tailed distributions [4, 7], while, for dynamic requests, there is virtually no correlation between document size and service ...

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Socket Cloning for Cluster-Based Web Servers

Socket Cloning for Cluster-Based Web Servers

... There are several advantages of Socket Cloning in cluster-based web servers: 1.) The cloned socket sends packets directly to the client and does not need to be for- warded to the original socket first as in ...

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TODAY web servers become more and more

TODAY web servers become more and more

... Abstract—Web servers become more and more important for company’s which core business is done on the ...Several web server software is available and is ...2.4.1 web server and the Nginx ...a ...

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Integrated Access Control and Intrusion Detection for Web Servers

Integrated Access Control and Intrusion Detection for Web Servers

... To address these risks, web servers require increased se- curity protection. Effective system security starts with secu- rity policies that are supported by an access control mech- anism. Access control ...

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A Stateful Intrusion Detection System for World-Wide Web Servers

A Stateful Intrusion Detection System for World-Wide Web Servers

... Web servers are ubiquitous, remotely accessible, and of- ten ...custom web-based appli- cations may introduce vulnerabilities that are overlooked even by the most security-conscious server ...

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A New Intelligent Predictive Caching Algorithm for Internet Web Servers

A New Intelligent Predictive Caching Algorithm for Internet Web Servers

... of Web Servers, a very simple Web server is assumed with a single-level file ...the Web server, it looks for the requested file in its file ...

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Session-Based Overload Control in QoS-Aware Web Servers

Session-Based Overload Control in QoS-Aware Web Servers

... The popular scheduling algorithms that are used in web servers include round robin (RR), earliest deadline first (EDF) and weighted fair sharing (WFS). RR and EDF do not consider the relationship of ...

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Locking Web Servers Using a File System

Locking Web Servers Using a File System

... multiple Web servers before, dur- ing, and after new results are being posted and ...all Web servers holding a shared lock ( S ) for the file in ...

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A Review of the Adoption of IPSEC Concept in Securing Web Servers

A Review of the Adoption of IPSEC Concept in Securing Web Servers

... Wide Web (WWW), webservers are expected to keep up with the ever increasing demand of ...of Web servers plays a vital role in meeting the needs of large and growing users of the ...performing ...

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Stellaris Based Integrating Web Servers in Embedded Applications

Stellaris Based Integrating Web Servers in Embedded Applications

... World-Wide Web continues to evolve, it is clear that its underlying technologies are useful for much more than just browsing the ...like web servers that store the web pages in their ...this ...

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Implementation of SRPT Scheduling in Web Servers

Implementation of SRPT Scheduling in Web Servers

... various Web servers and various Web workload generators, we’ve reached the conclusion that for Web servers the network is the bottleneck ...to Web sites (T3, OC3, ...our ...

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SWIFT: Scheduling in Web Servers for Fast Response Time

SWIFT: Scheduling in Web Servers for Fast Response Time

... Wide Web has probably become one of the most important objects of study and evaluation, and as it is not centrally planned or configured, many basic questions about its nature are wide ...slow Web fast? ...

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Configuring and Monitoring Web Servers

Configuring and Monitoring Web Servers

... the web server, the amount of data load that a web server can handle, or the key transactions to a web site hosted by the ...dedicated web server monitoring models (IIS Web, Apache ...

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Load Balancing Policies of Web Servers: Research Analysis, Classification and Perspectives

Load Balancing Policies of Web Servers: Research Analysis, Classification and Perspectives

... are servers such as web servers and database ...between servers, job relocation begins. The sending and receiving servers are identified by the load ...The servers know each ...

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SRPT Scheduling for Web Servers

SRPT Scheduling for Web Servers

... Another attempt at priority scheduling of HTTP requests which deals specif- ically with SRPT scheduling at web servers is our own earlier work [15]. This implementation does not involve any modification of ...

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