Overview of WLAN security
نویسنده
چکیده
Wireless networks are on the cutting edge of modern technology and are fast becoming ubiquitous. As a result increasing interest surrounding possible security problems has arisen. This paper offers a general overview of various security schemes designed to protect wireless networks. For each respective scheme, advantages and disadvantages are examined.
منابع مشابه
An efficient non-repudiation billing protocol in heterogeneous 3G-WLAN networks
The wireless communication with delivering variety of services to users is growing rapidly in recent years. The third generation of cellular networks (3G), and local wireless networks (WLAN) are the two widely used technologies in wireless networks. 3G networks have the capability of covering a vast area; while, WLAN networks provide higher transmission rates with less coverage. Since the two n...
متن کاملAn Overview of Wireless Networks and . Security Issues For WiFi Networks
W . ireless local area networks (WLAN s) provide wireless connectivity between PCs, laptops and other equipment in corporate, public and home environments. Today, tens of millions of users rely on shortrange wireless connectivity between computers or automation equipment using WLAN modem gear that complies with well-known Figure 1. Evolution ofWLAN standards. standards such as IEEE 802.11, 802....
متن کاملSIM Based WLAN Authentication for Open Platforms
2. Overview of GSM SIM Based Authentication This paper discusses approaches to authenticating users with open platforms, such as notebook PCs, for WLAN access using SIM cards. Using SIM cards to authenticate WLAN access is desirable by wireless operators as this approach minimizes additional infrastructure investments since the existing authentication processes and equipment are re-used. This p...
متن کاملWireless LAN: Security Issues and Solutions
Wireless local area network (WLAN) has been widely used in many sectors. The popularity gained is due to many reasons, such as ease of installation, installation flexibility, mobility, reduced cost-of-ownership, and scalability. However, regardless of the benefits, WLAN have some security threats. This paper begins by introducing the concept of WLAN. The introductory section gives brief informa...
متن کاملCorporate wireless LAN security: threats and an effective security assessment framework for wireless information assurance
In this paper, we propose the necessary steps in implementing strong WLAN security for companies using our visual security assessment framework for wireless information assurance. Through real case studies on the organisations with various security measures and by showing complete execution paths of our framework, we suggest the importance of continual assessment of the WLAN for strong corporat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2006