Abstract. Cloud Computing is quickly emerging as a promising paradigm in the recent years especially for the business sector. In addition, through cloud service providers, cloud computing is widely used by Information Technology (IT) based startup company to grow their business. However, the level of most businesses awareness on data security issues is low, since some Cloud Service Provider (CSP) could decrypt their data. Hybrid Cloud Deployment Model (HCDM) has characteristic as open source, which is one of secure cloud computing model, thus HCDM may solve data security issues. The objective of this study is to design, deploy and evaluate a HCDM as Infrastructure as a Service (IaaS). In the implementation process, Metal as a Service (MAAS) engine was used as a base to build an actual server and node. Followed by installing the vsftpd application, which serves as FTP server. In comparison with HCDM, public cloud was adopted through public cloud interface. As a result, the design and deployment of HCDM was conducted successfully, instead of having good security, HCDM able to transfer data faster than public cloud significantly. To the best of our knowledge, Hybrid Cloud Deployment model is one of secure cloud computing model due to its characteristic as open source. Furthermore, this study will serve as a base for future studies about Hybrid Cloud Deployment model which may relevant for solving big security issues of IT-based startup companies especially in Indonesia.

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<span>E-commerce is a sub-part of E-business which includes all kinds of functions and business activities by using electronic data that has the main purpose to increase corporate profits. One of the strategies used is to automate the existing tasks in E-commerce by utilizing web service facilities, which will significantly save time. The use of smartphones as a primary means of information and communication forces web service application providers to improve their services and facilities, such as websites that can be opened quickly and lightly on smartphone devices. This paper will discuss the benefits of accelerated mobile pages as a coding accelerator tool in the javaScript programming language using XML, HTML and XHTML programming as well as involving the use of SOAP, WSDL and NuSOAP that will run on both HTTP and HTTPS protocols. Using accelerated mobile pages as a means of accelerator tool on E-commerce in E-business can directly improve web service performance. This is very prominent when the site is accessed through a smartphone that has limited resources, in the form of website access will feel fast, easy and light.</span>

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In this study, we present a comprehensive study about the performance of Static and Dynamic Alliance method that can enhance the performance of PCQ. Moreover, the objective of this study is to combine the method of static and dynamic bandwidth management to become Static, and Dynamic Alliance focused on the performance of Static and Dynamic Alliance method through analysis the download speed between PCQ and Static and Dynamic Alliance method. The router fetched bandwidth usage data and PCQ bandwidth allocation data. Those data will be processed and fed into the control system. Using Per-Connection Queue (PCQ) analysis, evaluation of data transfer speed between static, dynamic and combination of both methods have been done. We found that when the PCQ Method was utilized, IDM has a higher bandwidth compared to Google Chrome. During download task processing without canceling or pausing, the application of static and dynamic alliance method of management bandwidth has been conducted into the router successfully. Both IDM and Google Chrome receive an equal amount of bandwidth. Combination of static and dynamic methods in response to internet download accelerator application provide more efficient bandwidth allocation significantly. Those strengthen that static and dynamic alliance is a feasible solution of reliable internet bandwidth management and it is recommended to apply this method for improvement of dynamic method.