wireless campus networks security

... Confidential 22 BRKCAM-2010 Agenda  WLAN Security Overview  WLAN Security Vulnerabilities and Threats  WLAN Security Authentication and Encryption  Unified Wireless Deployment  Wired and Wireless IDS  WLAN Security Best ... Security Overview  WLAN Security Vulnerabilities and Threats  WLAN Security Authentication and Encryption  Unified Wireless Deployment  Wired and Wireless IDS  WLAN Security Best Practices © ... tools Performance metrics Wireless RF monitoring Management Multi-network connectivity (wired /wireless, office/home/public) Tailored permissions based on network type (automated, manual) Wireless roaming...

Ngày tải lên: 22/12/2013, 15:15

... www.it-ebooks.info 24 Wireless and Mobile Network Security called Wireless- MAN-SCa, an OFDM-based physical layer called Wireless MAN- OFDM, and an OFDMA-based physical layer called Wireless- OFDMA. ... SS7 networks 322 9.2.4. Possible attacks on SS7 networks 323 9.2.5. Securing SS7 325 9.3. Security in the GSM 326 9.3.1. GSM architecture 326 9.3.2. Security mechanisms in GSM 329 9.3.3. Security ... Security flaws in GSM signaling 336 9.4. GPRS security 338 9.4.1. GPRS architecture 338 9.4.2. GPRS security mechanisms 340 9.4.3. Exploiting GPRS security flaws 343 9.4.4. Application security...

Ngày tải lên: 16/02/2014, 15:20

... [1 ] Saraogi, M. (n.d.). Security in wireless sensor networks. University of Tennessee, [2] Burgner, D. E., & Wahsheh, L. A. (2011). Security of wireless sensor networks. Eighth International ... Protocols, Wireless Sensor Network (WSN), LEAP protocol, Security, compromised nodes 1. I NTRODUCTION Wireless technology has propagated the use of sensor networks in many applications. Sensor networks ... M. (n.d.). Security in wireless sensor networks. University of Tennessee, [9] Jang, J., Kwon, T., & Jooseok, S. (2007). A time-based key management protocol for wireless sensor networks. ...

Ngày tải lên: 05/03/2014, 23:20

... Pinkston, Wireless Sensor Networks , an edited book, Kluwer Publications, ISBN: 1-4020-7883-8 23. M. Sharifnejad, M. Shari, M. Ghiasabadi and S. Beheshti, “A Survey on Wireless Sensor Networks Security , ... detection in wireless ad hoc networks, " Department of Computer Science, Rice University, Tech. Rep. TR01-384, June 2002. 26. H.K. Kalita and A. Kar, Wireless Sensor Networks Security Analysis”, ... IJCTT Security Protocols for Sensor Networks , Wireless Networks, vol. 8, no. 5, 2002, pp. 521-534. 37. S.S. Kulkarni, M.G. Gouda, and A. Arora, “Secret instantiation in adhoc networks, ”...

Ngày tải lên: 05/03/2014, 23:20

Ngày tải lên: 21/06/2014, 17:20

Ngày tải lên: 21/06/2014, 23:20

Ngày tải lên: 21/06/2014, 23:20

Ngày tải lên: 22/06/2014, 22:20

... WIRELESS SENSOR NETWORKS Kỹ Thuật, Giao Thức và Ứng Dụng GVHD: Thầy VƯƠNG PHÁT SVTH : ðỖ DUY TÂN Tháng 8/2009 ðại Học Bách Khoa TPHCM Wireless Sensor Networks Bộ ... truyền dẫn không dây ñược thiết kế sẵn (wireless COTS) như là Bluetooth/Personal Area Networks (PANs), ZigBee, wireless LANs (WLAN)/hotspots, broadband wireless access (BWA)/Wimax, và 3G. 4.1 ... Học Bách Khoa TPHCM Wireless Sensor Networks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 4 Chương 5: GIAO THỨC ðIỀU KHIỂN TRUY CẬP TRONG MẠNG WIRELESS SENSOR NETWORKS 5.1 Mô hình...

Ngày tải lên: 25/04/2013, 19:19

Ngày tải lên: 01/09/2013, 15:23

... performance, management, security, scalability, and availability. The use of tunnels is always a secondary recommendation to the DSM design. 26 Deploying IPv6 in Campus Networks OL-11818-01 General ... 10.122.10.102 27 Deploying IPv6 in Campus Networks OL-11818-01 General Considerations • IPv6 traffic policing—Traffic policing can be considered a QoS and/or security function. There may be ... 100 100 11 Deploying IPv6 in Campus Networks OL-11818-01 Deployment Models Overview Conclusion, page 63 summarizes the benefits and challenges of the various campus design models in a tabular...

Ngày tải lên: 21/12/2013, 06:16

... Bách Khoa TPHCM Wireless Sensor Networks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 42 Chương 5 GIAO THỨC ðIỀU KHIỂN TRUY CẬP TRONG MẠNG WIRELESS SENSOR NETWORKS Mạng ... một khe thời gian, gói ñụng ñộ kéo dài với thời gian lâu hơn. ðại Học Bách Khoa TPHCM Wireless Sensor Networks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 41 Hình 4.8: Mô hình ... các chuẩn sẵn có, như là Bluetooth, ZigBee, WLAN…. ðại Học Bách Khoa TPHCM Wireless Sensor Networks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 48 Trong ALOHA phân khe...

Ngày tải lên: 21/01/2014, 04:20

... 802.1w and 802.1s in Campus Networks 956652 Chapter 1 Introduction Spanning Tree Evolution 3-2 Cisco AVVID Network Infrastructure: Implementing 802.1w and 802.1s in Campus Networks 956652 Chapter ... Implementing 802.1w and 802.1s in Campus Networks 956652 1 Introduction This chapter provides an overview of the situations where Layer 2 loops may exist in campus networks and the tools that are ... campus networks and the tools that are available to address these loops. Hierarchical Campus Networks For campus networks, Cisco recommends a hierarchical network design that distributes networking...

Ngày tải lên: 24/01/2014, 10:20

... Establishment One security aspect that receives a great deal of attention in wireless sen- sor networks is the area of key management. Wireless sensor networks are unique (among other embedded wireless networks) ... surrounding wireless sensor networks before discussing more specific sensor network defenses. 6.1.1 Background Key management issues in wireless networks are not unique to wireless sensor networks. ... D. E. Culler. Spins: security protocols for sensor networks. Wireless Networking, 8(5):521–534, 2002. 48 [81] S. ˘ Capkun and J P. Hubaux. Secure positioning in wireless networks. IEEE Journal...

Ngày tải lên: 05/03/2014, 21:20

... wireless sensor networks, ” in Proc. ACM WSNA, Atlanta, GA, Sep. 2002, pp. 12–21. [8] E. Shih et al., “Physical layer driven protocol and algorithm design for energy-efficient wireless sensor networks, ” ... protocol for wireless sensor networks, ” in Proc. ACM WSNA, Atlanta, GA, Sep. 2002, pp. 1–11. [13] J. Zhao and R. Govindan, “Understanding packet delivery performance in dense wireless sensor networks, ” ... Uni- versity. His current research interests include sensor networks, next-generation wireless networks, and deep-space communication networks. Ian F. Akyildiz (M’86–SM’89–F’96) received the B.S.,...

Ngày tải lên: 16/03/2014, 19:20

Ngày tải lên: 19/03/2014, 00:20

... Configuring the Wireless Network 63 About Wireless Security 63 Wireless Security Tips 64 General Network Security Guidelines 65 Understanding the Cisco RV220W’s Wireless Networks 66 Configuring Wireless ... to Your Wireless Network Cisco RV220W Administration Guide 25 1 Connecting to Your Wireless Network To connect a device (such as a PC) to your wireless network, you must configure the wireless ... from other networks to also pass through. Multicast traffic originating in networks not specified in the list of allowed networks is dropped by the router. To configure allowed networks: STEP...

Ngày tải lên: 22/03/2014, 14:20

... less than $5 million in revenue. These Wireless Data Network Security 1 Running Head: WIRELESS DATA NETWORK SECURITY FOR HOSTPITALS Wireless Data Network Security for Hospitals: Various Solutions ... types of security, a wireless network security policy is also critical in the success of a secure wireless environment (Hagland, 2004). Although there is often a trade-off between WLANs and security, ... Corporation (2003, January). WIRELESS SECURITY IN 802.11 (WI-FI®) NETWORKS. Retrieved October 5, 2005 from http://www.dell.com/downloads/global/ vecotors /wireless_ security. pdf Gruman, G. (2005,...

Ngày tải lên: 22/03/2014, 15:21

... include wireless data networks requires an understanding of the security being utilized by the existing wireless data technology, as well as the security provided by networks to which the wireless ... information on network security is provided in “Appendix A: Data Security Technologies.” 2. AT&T Wireless IP Network Security Overview The AT&T Wireless IP network was designed with security in ... AT&T Wireless IP network can connect to many other networks, including other wireless IP networks, customer networks, value-added service networks, online information services, and the Internet....

Ngày tải lên: 22/03/2014, 15:21