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The present society is increasingly mobile, forcing many industries to develop ways to make their services available where and when customers require. Until very recently, could be performed banking operations, for example, in only one subsidiary and only during business hours. As the need for mobility of customers of banks grew, they began to demand more convenience, access to services and banks with branches away from the matrix, began to use a model of centralization focused on the user, in which the applications were brought to near bank the client. The distribution of branches had as a consequence the appearance of ATM's, which in turn resulted in the emergence of smart cards. Thus, the centralized model in the company migrated to the model of centralized architecture in the user.
Aruba - Evolution for Mobility Greater mobility for the customer, however, resulted in the reduction of the control and security for the banks. Cards unauthorized duplication, not controlled access and a number of other vulnerabilities came to more user with these facilities, or the demand for mobility fostered innovations, which, in turn, undermined its security. But these issues not only exhausted the financial institutions. The industry in general is undergoing a similar transformation and facing the same problems of the banking sector. Companies want to allow your employees work when and where it's most convenient for your business. The point is that the traditional central doors to the network, use a perimeter security base, which was designed and optimized to remain fixed and not to facilitate use by users on the move. For a network of traditional suppliers, mobility brings losses of safety and does appear that mobility and safety are ideas that are opposed. Fortunately, companies have a new solution capable of providing end to this issue, which provides much mobility as security. It is the model of networks centred on the user of Aruba Networks. The solution Aruba makes an adaptive integration of WLANs, based on the identity of security and continuity of services for an application of high performance and consistent with the security systems offered by the company network, where users working on a fixed or mobile. The model of Aruba significantly extends the reach of traditional networks of gates centralized, preserving and expanding investment in infrastructure of the existing network. In addition, the high performance and robustness of the solutions Aruba provide the first viable alternative to networks with wires, making mobility a reality for the whole office. The solution allows Aruba high performance and full connectivity wherever they are users, allowing them to access always agility with the information necessary for the completion of their work. The identification of these users is based on security policies associated with access according to the profiles of each user, not the doors, enabling secure connections are applied regardless of where and how the network is accessed.
The Solution The modules of the solution Aruba are integrated and have all the necessary elements to offer mobility business: security for the implementation of network and radio frequency (RF) management services in a unified solution. This integration allows a great ease of implementation, which was benefit of the main reasons that made the Aruba, in a period of 3 years, have been considered by the second firm Gartner WLAN and have won a number of significant customers worldwide - around 3,500 - in all segments of business, in this short period of time.
Benefits
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Ease of implementation and integration to existing infrastructure;
