IP-Based Next-Generation Wireless Networks phần 7 doc

... 3GPP2 intra-PDSN hard handoff for active mobile 4.4 MOBILITY MANAGEMENT IN 3GPP2 PACKET DATA NETWORKS 277 . Update Type: The Update Type tells the target SGSN whether the RA Update is triggered ... source PDSN and the source PCF. In an inter- 4.4 MOBILITY MANAGEMENT IN 3GPP2 PACKET DATA NETWORKS 279 . Source RNC to target RNC transparent container: This information element contains the...

Ngày tải lên: 13/08/2014, 22:21

... resources. New York City Wireless: http://www.nycwireless.net San Francisco Wireless: http://www.sfwireless.net Seattle Wireless: http://www.seattlewireless.net FreeNetworks.org: http://www.freenetworks.org Southern ... aspects of wireless networks, products, and implementations—heavy on the Linux side, but many list members do speak Mac and Windows too. Software for Wireless Network...

Ngày tải lên: 10/08/2014, 12:21

... new icon in the task bar’s tool tray. Right-click the wireless network adapter icon and select “View available wireless networks to get the wireless LAN selection dialog shown in Figure 13.13 ... typically a few thousand (and in some cases a few million), of Chapter 15 270 Open Community Wireless Networks If you want to add wireless Internet access to your local business— the c...

Ngày tải lên: 10/08/2014, 12:21

... terminal to move to a new location, IP-Based Next-Generation Wireless Networks: Systems, Architectures, and Protocols, By Jyh-Cheng Chen and Tao Zhang. ISBN 0- 471 -23526-1 # 2004 John Wiley & ... Then, we will focus on mobility management methodologies for IP networks, 3GPP packet networks, 3GPP2 packet networks, and MWIF networks. 4.1 BASIC ISSUES IN MOBILITY MANAGEMENT Mob...

Ngày tải lên: 13/08/2014, 22:21

... (306 476 8 274 ): Port='BRI0/0:1' list='general' service=NET 00:08:58: AAA/AUTHOR/LCP: BR0/0:1 (306 476 8 274 ) user='mark' 00:08:58: BR0/0:1 AAA/AUTHOR/LCP (306 476 8 274 ): ... AAA/AUTHOR/LCP (306 476 8 274 ): send AV protocol=lcp 00:08:58: BR0/0:1 AAA/AUTHOR/LCP (306 476 8 274 ): found list "general" 00:08:58: BR0/0:1 AAA/AUTHOR/LCP (306 476 8 274 ):...

Ngày tải lên: 14/08/2014, 13:20

... Team-Fly ® Traffic Analysis of AMPS/ANSI-136 Systems 171 Frequency Hopping in GSM Networks 175 dual band solutions are alternatives the capacity enhancement with frequency ... congested networks without traffic-directed congestion relief. Observations for cell parameter optimization are based on measured RF and network performance data from operational networks....

Ngày tải lên: 07/08/2014, 21:20

... Unified messaging and the wireless application protocol 9.4 Architecture of wireless application protocol access to unified messaging system 9.5 Using the wireless application protocol ... Team-Fly ® Page 170 The rather unsuccessful provision of dedicated data networks showed that networks with mostly vertical services cannot be...

Ngày tải lên: 07/08/2014, 21:20

... apply MRC to the RAKE receiver, we let β p = w 1,p α 1,p , (7. 80) which could be inserted into Equations (7. 59), (7. 63), (7. 71) and (7. 79) to obtain the useful signal component. The distribution ... 1 ) T c − 2 ( l − 1 ) λT c  σ 2 mp (7. 79) Effect of lognormal fading The conditional variances of MI and MAI terms from the RAKE receiver, as given in Equations (7. 71) and (7. 79), are s...

Ngày tải lên: 09/08/2014, 19:22

... various wireless applications, such as wireless regional area networks (WRANs), wireless metropolitan area networks (WMANs), wireless local area networks (WLANs), and wireless personal area networks ... h 1,2+n t +···+h 1,n t M−(n t −2) . . . h 1,n t ,sum = h 1,n t + h 1,2n t +···+h 1,n t M (8 .74 ) Equation (8 .74 ) will be reduced to Equation (8.69) if n t = 2. The right-h...

Ngày tải lên: 09/08/2014, 19:22

... http://bb4.org/ ■ http://directory.google.com/Top/Computers/Open_Source/Software/Internet/ Monitoring/ www.syngress.com 198 Chapter 7 • Monitoring Your Network 308_WiFi_Hack_ 07. qxd 9/30/04 5:28 PM Page 198 Introduction Community wireless networks can be created using a variety of ... journey. www.syngress.com Mesh Networks • Chapter 9 223 308_WiFi_Hack_09.qxd 10/1/04 9: 47 AM Page...

Ngày tải lên: 13/08/2014, 12:21