Analysis of New IS and Network Corporate Technology for Arabtec Construction, L.L.C - Term Paper Example

 New Technology Specification A report on analysis of new IS and Network corporate technology for Arabtec Construction, L.L.C] Executive Summery The present time is known as the era of information technology because information technology is taking part in every field of life. In addition, the information technology has also influenced the business sector. Since, at the present, corporations have modern and up-to-date ways for the business management and carrying out business activities. However, there is a significat query that “the implementation of coordinated information technology really offers greater corporate management and competitive advantage to a corporation? In other words, through the huge investment, deployment of the effective human resource, and sphosticated technology implementation are intended for managing and improving the corporation’s operations, effective data handling, decesion making and resource handling. This reserch is aimed at analyzing and assessing the IS/IT infrastructure implementation at Arabtec Construction, L.L.C. This research will provide the analysis of different aspects of the new information systems, networks and information technology infrastructure implementation at Arabtec Construction, L.L.C. Table of Contents 1. Introduction 5 2. Company Background 6 3. Problem Areas 7 4. Basic Needs 7 5. Scope of new IS/IT and network at Arabtec Construction, L.L.C. 8 5.1. IS technology Advantages 8 5.2. Network Infrastructure Advantages 9 6. Information systems strategy for Arabtec Construction, L.L.C 9 6.1. Method and Approach 11 6.2. IT Governance 11 6.3. Strategic IT Governance 12 6.4. Strategic IT Governance responsibilities 13 6.5. Operational IT Management 13 6.6. IT Service Continuity & Information Security 13 7. Network basics 15 7.1. Computer network and why we need it 15 7.2. What is the network topology? 17 7.3. Network components 18 7.4. Best network solution 19 8. Network cables 19 8.1. Network cables 19 8.2. Type of network cables 20 8.3. Twisted Pair Cable 20 8.3.1 UTP or Unshielded Twisted Pair Cable 20 8.3.2 STP or Shielded Twisted Pair Cable 21 8.3.3 Coaxial Cable 22 8.4. Fiber Optic Cable 22 8.5. Difference between network cables 22 8.6. Connectors of network cables 23 9. IP address 24 9.1. IP address 24 9.2. Type of IP address 25 9.3. Different between IP volume 4 & 6 26 10. Security (network) 26 10.1. Meaning of security 26 10.2. Type of security 27 10.2.1 Software security 27 10.2.2 Hardware security 27 10.3. Need the security 27 10.4. Absence of security 28 10.5. Servers 28 10.6. Network servers 28 10.7. Types of servers 28 10.8. Need servers 29 10.9. Tangible and intangible benefits to the business 29 10.10. Tangible Benefits 29 10.11. Intangible Benefits 30 Conclusion 30 Work Cited 30 1. Introduction Contemporary computer-based IS/IT encompasses approximately each aspect of a corporation. In addition, their capacity to facilitate and resolve problems as well as make decisions makes them vital for individuals, society, business and management. Oz Effy (2008) outlined the process of the information system as “a computer-based information system gets corporate or other data like raw material, apply processes on the data, and generate information like output”. As data occasionally is valuable for instance, it is used to generate information that is statistics, facts, and supplementary items helpful for reporting as well as decision making. In addition, modern and up-to-date techniques of networking and information systems have brought a revolution in the field of business. Furthermore, new techniques of information technology have offered huge business advantages regarding corporate handling and operating (Turban, Leidner and McLean; Oz). This report presents the detailed analysis of the new network technology implementation at Arabtec Construction, L.L.C. The main intention behind this report is to specify a new network technology based platform for carrying out business operations, communication and data transfer. Arabtec Construction, L.L.C. has emerged as a leading construction corporation in the UAE. Arabtec Construction, L.L.C. business management and corporate administration has a deep commitment to enhance and expand its operating capability, functional performance and business dealing capabilities. These potentials comprise Arabtec Construction, L.L.C. knowledge and experience in constructing high rise development, residential, hotels, industrial, commercial, stadiums, airport developments, entertainment, villa communities as well as mixed development in the Russia, MENA regions and all through the world. One more expansion to Arabtec Construction, L.L.C. capability is through establishment of the new corporate network technology system that will offer the business better data sharing, communication files transfer and linking among corporate department. 2. Company Background Arabtec Construction, L.L.C. is the top construction corporation in UEA (United Arab Emirates). This company was developed in 1975. Since from its establishment this corporation has performed and completed a variety of project and most of major construction projects. In addition, all these projects were in the sectors of infrastructure and real estate. Nowadays, the Arabtec Construction, L.L.C includes a collection of plants as well as state-of-the-art equipment with international teams. However, at the present, the corporation has approximate 52,000 highly qualified personnel for the construction projects management. Arabtec Construction, L.L.C has its roots since construction boom of the 1970’s. In addition, at that time Arabtec Construction was established to obtain the advantage of the prospects obtainable through the United Arab Emirate’s raising marketplace (Arabtec Construction, L.L.C.). Arabtec Construction, L.L.C. has a deep commitment to its clients and the corporation wants to offer them the most excellent and highest quality work delivered on plan as well as within budget. In obtaining these business aims and objectives, they constantly need to give the importance to safety, health and the working environment. Arabtec Construction, L.L.C. has also recognized and established the environmental management system, quality management system and also ISO established standards t attain effective business performance and market standards (Arabtec Construction, L.L.C.). 3. Problem Areas In management of such a huge construction business, Arabtec Construction, L.L.C. faces a lot of problems. These problems could be regarding following areas: Information management Event handling Huge data management Daily operations handling Incident response and management Resource deployment Facility analysis HR management 4. Basic Needs The effective management of above mentioned operations is possible through the efficient information technology techniques and better network structure. These will facilitate during the development and planning of a project. In this scenario Chou, Bindu, & Chou (2005) outlined that the business information is the fundamental element in corporation’s decision making process. The formation of business information system and enhanced network structure such as enterprise resource planning system for Arabtec Construction, L.L.C. will incorporate the entire operational and functional areas of the management. The needed facilities in: Back-office information management Purchase management Finance management Inventory Management HR management Construction projects information Here main needs of the corporation are to enhance the overall power of operations of the management of corporate, building and enhance the overall operational power through effective management of the all operations at Arabtec Construction, L.L.C. 5. Scope of new IS/IT and network at Arabtec Construction, L.L.C. The development of the information technology and information systems in mid of 1980 was intended to tackle and address the specific requirements of executives, businesses and administration. However, the development and implementation of the decision support and corporate management system have offered a great deal advantages regarding business management. In addition, these systems are utilized to serve as all-purpose systems intended for higher management requirements as well as do not spotlight the business strategy procedures (Laudon and Laudon). However, Fragidis & Tarabanis (2005) outline that some of the managment crisises have been evident that if business information systems do not convene the expectations of business strategists, the overall organization’s structure goes down (Fragidis and Tarabanis). Thus, it is necessary to effectively define the information system scope that could integrate all the features and operations of an organization. Therefore the new network and IS technology at Arabtec Construction, L.L.C. is aimed to offer and deliver enhanced services and effectively manage the corporate data. 5.1. IS technology Advantages New Technology based infrastructure Easy way of working Better data collection Easy management of the data Less confects among data formats Easy data sharing among all division of the corporate Less or no dirty data Onetime handling of operations Effective management of the municipality operations Link to other departments for effective operations Enhanced decision making 5.2. Network Infrastructure Advantages Internet Connectivity Access to all deportments Access to main information regarding functionalities and operating of each department Access to main servers of corporate Access to main pre-defined network of business Electricity Development office Managing communication terminal access Operating servers Operating workstations Transportation resources Network wireless Routers Data and network servers New workstations Operating systems Network user interfaces 6. Information systems strategy for Arabtec Construction, L.L.C Normally, the information systems strategies (ISS) are considered really advantageous and valuable while building or planning information systems. In addition, the course of action and overall development of information systems strategies are sometimes carried out in an unplanned manner, on the other hand, it could be assumed through the support of frameworks. In addition, various frameworks encompass the codification of obtainable practice, as others are the outcome of theory information system development (Levy, P. and Galliers). According to Silver, Markus, & Beath (1995), the information technology can be adopted or utilized to help organization’s process reengineering. However, the utilization of the commanding management method characterized through critical inspection of business procedures tracked by their redesign (Silver, Markus and Beath). In this scenario Peters, Heng, & Veta (2002) outline that at the level of common corporate strategy, there is a type of organizational tasks dedicated to recognizing the potential to enhance the business overall management operations and ROI. The implementation of corporate information system offers a great deal organizational advantages and improves the management of organization’s activities. In this scenario the development of IS strategy is aimed to enhance the corporate overall functionality. In addition, this factor is a foremost point in the general business strategy formulation; therefore it could be concluded that information systems support a business strategy (Peters, Heng and Veta). In this scenario Peters, Heng, & Veta (2002) stated that IT interaction model could be employed in two basic manners first is proactively, which means to examine the problems involved in applying a business information system as well as to formulate suitable recommendations for action. And interaction model can be used as reactively, which means to examine what are the key emerging trends and transformations happened following an information system introducing into the business as well as to present recommendations for better business development. Furthermore this leads towards a tight interaction development between the business strategy and an information system (Peters, Heng and Veta). In the next section we will discuss the IS & IT Strategy with respect to Arabtec Construction, L.L.C. In this scenario I will present a detailed overview of different aspects of the Arabtec Construction, L.L.C. IS Strategy. 6.1. Method and Approach The information strategy we are going to develop for the Arabtec Construction, L.L.C. is intended to analyze the main system aspects and features. In addition, this information strategy will drive the system structure and will address the following questions: What technology we possess currently What type of facilities are necessary How we can achieve our goals 6.2. IT Governance Figure 1- Arabtec Construction, L.L.C. IS Strategy 6.3. Strategic IT Governance Arabtec Construction, L.L.C. has established an information systems strategy group that handles and controls the business strategic objectives. Here we have the following division of the information systems strategy group. This is the main governance structure of the corporation: IT Manager Wassim El Sakka Assistant IT Manager EPR Project Manager (Tayseer Saidi) Assistant IT Manager System Analyst (Elmer Perez) Network & System Engineer Ihab Al Sayed Network & System Engineer Syed Jillani IT Engineer Mohammad Tarefe IT Engineer Ramil Suarez IT Engineer Ahmed Saad IT Engineer Eslam Hassan IT Engineer Sam Larcena IT Engineer Adul Haleem IT Engineer Ahmad Abudayya IT Engineer Yousef Shaaban 6.4. Strategic IT Governance responsibilities The Strategic IT Governance has the following responsibilities. These could be of diverse nature; Better management of corporation’s activities Effective management of business process Effective customer management Developing and reviewing the information systems strategy Ensuring and developing an appropriate framework intended for observing the security and quality of information systems Implementation of the fundamental priorities in the development and implementation of information systems 6.5. Operational IT Management In Arabtec Construction, L.L.C we have in-house development for all the IS technology products. However some of the IS technology is adopted from some other firm. Here Arabtec Construction, L.L.C. business outsources the following technologies: IS commutation/network technology platforms Wireless technology based data gathering and manipulation system System implementation Larger scale software development for the client firms 6.6. IT Service Continuity & Information Security Arabtec Construction, L.L.C needs to establish the global IT based standards. This will make the overall business to grow in a better way. This also facilities regarding the following aspects: Through the information system strategy implementation at Arabtec Construction, L.L.C. The business will gain more continuity that is based on the better corporate standards. This will also offer the business system developer to have a clear view of the technology implementation This information system strategy also implements the clear technology standards in the corporate Through this business will attain a clear working and operational guideline in the overall business and corporate framework Figure 2- IS Strategy and governance 7. Network basics 7.1. Computer network and why we need it Arabtec Construction, L.L.C. is huge corporation that has 52,000 highly qualified personnel. This business is also having a large variety of departments and areas of development some of them are given below (Arabtec Construction, L.L.C.): Commercial High Rise Development Hotel Hotel Interiors Major Airport Developments Industrial Projects Residential Complexes Stadiums Mixed Development Large Communities However, all these departments are managed through different departments and management areas. In this way the business is running in very effective way. The business is also having some of the common business departments like: Marketing Accounting Management Recruitment There is vital need for the inter-departmental communication and data sharing. Thus, each department needs to transfer and share data with other department in order to carry out projects in a more collaborative way. In this scenario I have researched about the different types of network and found that local area network (LAN) will be more appropriate for Arabtec Construction, L.L.C. Mitchell (2009) outlined that a local area network or LAN offers networking facility to a group of computers and users in close proximity. The main areas where LAN could be implemented include offices, a school, building or a home. A LAN is valuable for sharing resources for example printers, files, games or other applications (Mitchell, LAN - Local Area Network; Norton). Through this LAN implementation we will be able to have a lot of corporate advantages. The main advantages we will be able to attain are regarding the cost effective resource sharing and less costly internal communication. In this way all entities of the corporation will be able to have a more solid link among all main departments and operational areas (Norton; Shelly, Cashman and Vermaat). 7.2. What is the network topology? The new network topology is a technique of connecting systems, how systems in a network will be connected in a network. The network topology tells us about how different network system will be linked inside a network to communicate. The main intention of the network topology is to offer a physical framework for the system of network to communicate in better and effective way (Norton; Shelly, Cashman and Vermaat). In case of Arabtec Construction, L.L.C. we are going to implement a LAN technology that will offer the corporation a better way of communication and data transfer. In addition, to implement this topology, organization has various choices. These options include: Star Topology Tree Topology Bus Topology Ring Topology I have researched and found that in development of Arabtec Construction, L.L.C network we will implement the BUS Topology. In this Topology we will place a common line among all network systems. Thus, all the systems will communicate and transfer data through this common data line. Figure 3 Bus Topology Image source: http://ucan.us/doyetech/images/bustop.jpg 7.3. Network components Every network consists of various network components through which it works and transfers data. Here we are having main components like: (Norton; Shelly, Cashman and Vermaat) Network nodes Network Interface Cards (NICs Bridges Hubs Switches Routers Method of connecting Cable Warless Technology Optical fiber Network Hardware Network Software Connecting Method 7.4. Best network solution To choose a network technology for the Arabtec Construction, L.L.C. we need to assess the fundamental needs and operational requirements of the corporation. In this scenario, first of all, we need to assess what type of data we need to transmit. In addition, we need to find out the number of users and their intention to use the network. After assessing all these needs and factors we would be able to suggest a better network solution for the corporation. In case of Arabtec Construction, L.L.C I have assessed the corporate needs, departments and operational areas. Thus, I have found that Ethernet LAN network technology is the most appropriate for the Arabtec Construction L.L.C. Since the Ethernets employs physical wiring to link network devices. In addition, commonly installed devices comprise switches, hubs, routers or bridges. This network technology utilizes CSMA (Carrier Sense Multiple Access) procedure for the transmission of data over the network. This outlined that if the data transfer channel is accessible then some network device linked to the medium and could be able to transmit. It is the majority popular LAN technology nowadays well-matched for Arabtec Construction, L.L.C as well as its all types of business operations (ICT Global, Inc.). 8. Network cables 8.1. Network cables In case of Arabtec Construction, L.L.C. we are going to establish a wired network so that we need to analyze the different cables for the network technology analysis. Morgan (2009) stated that cable is the way or medium through which data and information typically moves from one network user, device or platform to another. However, there are numerous categories of cables those are normally employed using LANs. In a number of cases, a network will use simply one kind of data cables. However we can use a variety of cables in some other kinds of other networks cables. The categories of network cables are selected for a network on the basis of the linked network's protocol, topology as well as size. Considering the main qualities and characteristics of diverse categories of cable as well as how they transmit to other portions of a network is essential for the development of a useful and effective network (Morgan). As we discuss the Arabtec Construction, L.L.C. local area network (LAN) that needs network cables to establish connection. In addition, approximately each system will have its potential connection to the main network structure in order to transmit and receive data. This will only possible through the establishment of a network by means of network cables technology. 8.2. Type of network cables In case of Arabtec Construction, L.L.C. local area network (LAN) we need to establish a network of cables and for that we need to assess some of the main network cabling technologies. There are a lot of different categories of network cables those can be implemented at the Arabtec Construction, L.L.C. local area network (LAN). Below I have outlined some of them and their brief description: 8.3. Twisted Pair Cable 8.3.1 UTP or Unshielded Twisted Pair Cable Unshielded twisted pair (UTP) is the main and most popular cabling technology that is normally used and employed for the small to medium network. However, the quality of unshielded twisted pair can differ from simple telephone grade wire to very high-speed cable. In addition, the UTP cable has 4 main pairs of wires those are combined in a covering jacket. Every pair is twisted by a dissimilar number of twists at the rate of per inch to facilitate regarding the getting rid of interference from neighboring pairs plus other electrical devices (University of South Florida). Figure 4UTP Cables Image source: http://www.hyperline.com/img/sharedimg/cable/cable-multi.jpg 8.3.2 STP or Shielded Twisted Pair Cable This type of cable is used in case of most sensitive areas regarding the network technology establishment. In addition, this cable offers fewer problems regarding signal and outer interference. However, this cable is extremely sensitive as compared to UTP technology. In addition, there are also less signal drops through this cable. Furthermore, this cable is tightly covered and wrapped inside tight covers to protect the cable from the outer inference (University of South Florida; Ray). 8.3.3 Coaxial Cable This is another type of cabling technology for the network systems. However, the coaxial cable possesses a single copper conductor that positions at the center of cable. There is another conductor wire that wraps the middle conductor in a form of metal shield. A plastic layer offers insulation among these two conductors. In addition, the coaxial cables offer a better data transmission capability regarding transfer of data between two nodes. This cabling technology also offers less charges drop due to effective and innovative conductor’s combination (University of South Florida; Ray). 8.4. Fiber Optic Cable Fiber optics is most costly but high capacity network caballing technology that offers high data transfer and less damage to data signals. In this cable the data travels in form of light through the glass cable. However, this technology is used for big networks those require high data rate and less damage to data. This technology offers very high data rate at very high cost of installation. However, the maintenance and installation of this cabling technology is also extremely costly and harder (University of South Florida; Ray). 8.5. Difference between network cables In order to deploy a network technology at Arabtec Construction, L.L.C. we need to assess the difference among the network cabling technologies. The main intention of doing this is to assess the fundamental cabling technology for our corporation. Below I have outlined some of the main factors those can be analyzed to find differences among the cabling technologies; Data rate Speed of transfer Safety Charge drop Attenuation Cost Underling network structure 8.6. Connectors of network cables Connectors’ network cables are used to connect and link the network wires as well as the network system to cables. In addition, when we use the UTP cable, then RJ-45 connector is used to establish the connection. It is a standard connector made up of plastic connector that is similar to big telephone-style connector. A slot permits the RJ-45 connector inserted simply one way. The image of RJ 45 is given below: Fig.5- RJ 45 connector source: [http://fcit.usf.edu/network/chap4/chap4.htm] When we use coaxial cables then we make use of BNC or Bayone-Neill-Concelman connector. There are a lot of different forms of adapters for Bayone-Neill-Concelman connectors. The most common types of Bayone-Neill-Concelman are: Barrel connector T-connector Terminator The image of the BNC is given below: Fig- 6- BNC connector source: [http://fcit.usf.edu/network/chap4/chap4.htm] 9. IP address 9.1. IP address Internet Protocol (IP) address is the address of the network system that is used to access the system. In addition, the present IPv-4 address is a 32-bit address that is the original IP addressing scheme that is planned for the TCP/IP. However, an Internet Protocol address is a numerical value or identifier that is given to a or system devices that are linked to a computer network that employs the Internet Protocol for linking, working and communication among the network nodes. Furthermore, each IP address has two main parts host or network parts those are used to identify and recognize as well as distribute the network address (3Com; Nash; Kurose and Ross). 9.2. Type of IP address An IP address contains three classes of address A, B and C. However, the number of users and network clients are the main basis on which we can select the network IP address. A huge firm with huge number of network users will utilize the A class of IP address, medium business or institution will utilize the B Class of IP address and small business or institution will use the C class of IP addresses (Sun ; Nash). The following division is given below among the available network classes (Spence): - Class Byte range Network Number Host Address - A 0–127 xxx xxx.xxx.xxx - B 128–191 xxx.xxx xxx.xxx - C 192–223 xxx.xxx.xxx xxx In case of Arabtec Construction, L.L.C. network we have decided to implement the Class C IP address for network addressing. Through this network IP address we will able to connect 254 systems or user to the network or Internet. 9.3. Different between IP volume 4 & 6 IPv6 bring in innovative address any cast, on the other hand, IPv-4 uses uni-cast and multicast. In addition, the expanded capabilities are another quality of IPv6. Since the IPv6 enlarges the amount of IP address from 32 to 128 bits. This makes certain that world would not run out of the IP addresses. In addition, the IPV6 offers greater security and safety measures for the network data. It has bigger packet size and now you can insert more security information about the data set in it. On the other hand, the IP4 has 2^32 address space. But IP6 is huge and has 2^128 address space that is enough or extra for this world. Simplified header format was offered through the IPv6 base it is having a set of fixed length header, which does not comprise the majority of the alternative, which an IPv4 header would be able to comprise. In addition, improved safety and new services/devices that will require manifold IP addresses and/or enduring connectivity. That is not possible IPV4 (Fiuczynski, Lam and Bershad). 10. Security (network) 10.1. Meaning of security Security consists of the principles, activities, and actions used to stop illegal access or modification, theft, and physical damage to the network (Laudon and Laudon 502). In other words, the network security is all about the protection and safety of network resources. In scenario of Arabtec Construction, L.L.C.business we need a tight security for the safety of business information and corporate network resources. The business of Arabtec Construction, L.L.C. is really huge and in case of corporate resource security breaches the business could face a huge damage so that we need a highly secure environment. 10.2. Type of security There are two basic type of security in case of any corporate network structure: 10.2.1 Software security In scenario of software security we are aimed to protect the corporate network’s software resource. These can be business or personal information. Arabtec Construction, L.L.C. will transmit or receive highly confidential corporate information and data. If this information or data is caught by any irrelevant person or organization then the Arabtec Construction, L.L.C. business could face a huge damage. Therefore in scenario we need to implement antivirus, firewall and password based security system. 10.2.2 Hardware security Regarding the hardware security point of view we need to protect the network hardware resources. These resources can be network switches, routers, cables, workstation and servers. These systems are protected and defended against the protection of network hardware resources. The main intention of security regarding the hardware is to protect and keep running the corporation’s network based operations. 10.3. Need the security Why we need security? This a basic question while we talk about the network security. In case of Arabtec Construction, L.L.C. business network we are going to protect the corporate networks for the better safety of business information and corporate data. Since, the information is the most important asset for any business. So we need to implement security for saving corporation’s information. 10.4. Absence of security In absence of security we can face a lot of challenges to the corporate information and in carrying out business functions. In addition, we can face huge attacks of viruses, intruders, spammers, and information spies. In this scenario there is constant danger over the theft of corporate information. In addition, any corporate user could be able to have a security breaches inside the corporate network. Thus, the overall insecure operating environment leads less flexible working and business operating. 10.5. Servers 10.6. Network servers Bradley Mitchell (2009) stated that network server is a computer that is established to process, handle, manage, requests as well as deliver data to other network’s associated client computers over a LAN, MAN and Internet (Mitchell, Server). 10.7. Types of servers There are different types of server those could be established by our corporation, such as: Web servers Proxy servers FTP servers Online game servers 10.8. Need servers In case of Arabtec Construction, L.L.C. we basically require network sever in order to handle, manage and control the business, corporate and IT based data and information. These servers will store and transfer the corporate information over the business network for the effective business handling and operational management. 10.9. Tangible and intangible benefits to the business The establishment of new Arabtec Construction, L.L.C. network technology is aimed to enhance the corporate working and operations. In this scenario we need to assess the tangible and intangible benefits to the business regarding this new technology establishment. 10.10. Tangible Benefits Better data communication Enhanced data sharing Effective management of operations Reliable communication Better and secure operating environment Rapid user response Centralized data centres No huge burden of wired network Reliable network Less rigid structure More extendibility features Effective management control Effective order processing Fast deliver of orders and supplies information Fast processing of orders requests Enhanced monitoring of all orders and supplies 10.11. Intangible Benefits Better market share Effective market position Rapid response to client orders Effective supply chain management Prominent market positions Increased customer and client confidence on business values Conclusion This report has discussed the new IS and network technology implementation at Arabtec Construction, L.L.C. In this report I have outlined some of the main aspects of the business operations and deployment of new IS and network technology. This report shows that information systems and networks both are most important part of an organization. They both play a major role in the development of an organization. This paper has provided comprhaensive discussion on the implementation of information systems and network architecture at Arabtec Construction, L.L.C. I hope this report will offer a deep insight into new IS and network based technology infrastructure establishment at Arabtec Construction, L.L.C. Work Cited 3Com. “Understanding IP Addressing: Everything You Ever Wanted To Know.” 2001. WHITE PAPER. 08 February 2010 . Arabtec Construction, L.L.C. “Arabtec Construction, L.L.C. > About Us.” 2010. ArabTecUAE.com. 09 February 2010 . Chou, David C., Hima Bindu and Amy Y. 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