Mobility management in next generation networks

... in MIPv6: Binding cache: Binding cache is maintained by HAs and CNs A binding cache is used to hold the binding for MNs If a node receives a BU destined for it, it will add the binding

Ngày tải lên: 26/11/2015, 12:30

... algorithm providing better performance to the multiinterface terminals in the integrated networks can be found in [18] 3.2.4 SIP and MIP Bing Update After sending UNA to the NAR for announcing its existence, ... For achieving the fast handover procedure, cross-layer schemes have been investigated widely Among them, some use MIH to facilitate handover while others not In [12],...

Ngày tải lên: 21/06/2014, 11:20

... algorithm in meeting the delay and rate requirements of calls The CRD metric prioritizes the flows for dynamic bandwidth allocation and ensures fairness in terms of both delay and rate Delay and rate guarantees ... are again determined by considering the time domain codes as the root codes and they would be C(1, 0) and C(0, 0) for calls A and B, respectively The...

Ngày tải lên: 21/06/2014, 11:20

... Providing such capabilities in the hardware alone is a daunting task Security is often being addressed at the device hardware level, e.g., implementing certain security features in the switch [2] In ... access switch residing in the basement of a building aggregating user traffic within the building In a typical ETTx deployment, a building often consists of business users (in t...

Ngày tải lên: 05/03/2014, 23:20

... resistance against the hardest attack: node compromising STKM: A Spanning Tree- Based Key Management Solution for WSNs In this section, we describe a new key management protocol for WSNs Our main objective ... paper Each sensor node i, including the base station, maintains the following variables (i) Fatheri : the father of the sensor in the final spanning tree The b...

Ngày tải lên: 21/06/2014, 11:20

... Seattle, Wash, USA, August 1999 F Bai, N Sadagopan, and A Helmy, “The IMPORTANT framework for analyzing the impact of mobility on performance of routing protocols for ad hoc networks, ” Ad Hoc Networks, ... only to make a fine adjustment of C A V Campos and L F M de Moraes β β characteristic that is placing of same MN randomly in any position in the area, to a...

Ngày tải lên: 22/06/2014, 19:20

... self-contained, low-cost calibration system for a tower-top cellular BTS The paper initially presents a novel scheme for the calibration of an arbitray-sized rectilinear array using a structure ... define two varieties of array calibration The first, radiative calibration, employs free space as the calibration path between antennas The second, where calibration is perform...

Ngày tải lên: 22/06/2014, 19:20

... fluctuating nature of SNR into account when planning for the admission capacity Several different optimization criteria have been used for admission capacity planning, such as the average call blocking ... enough for us to plan the admission capacity in all cases In some cases, the required level is not given and the only information available for planning is the relative...

Ngày tải lên: 22/06/2014, 22:20

... frequent in reads that align to the SNP site only at later sequencing cycles, indicating a technical bias in base calls at this position, while the plot in (b) shows a strong reduction in this bias In ... Durbin R: Mapping short DNA sequencing reads and calling variants using mapping quality scores Genome Res 2008, 18:1851-1858 doi:10.1186/gm208 Cite this article as: Taub...

Ngày tải lên: 11/08/2014, 12:21

... Managing network coverage and connectivity is thus important in sensor networks This thesis focuses on the coverage and connectivity management problem in wireless sensor networks The coverage and ... methods and procedures to monitor and control the network sensing coverage (area coverage) and connectivity It involves the functions of coverage an...

Ngày tải lên: 14/09/2015, 14:05

... PETA and UASIS, to interpret and analyze large scale of Next Generation Sequencing data They serve as fundamental components to provide accurate transcriptomes and better data management for related ... PETA (Paired End Transcriptome Assembler) We claim that the full utilization of raw reads and paired- end information is able to construct a cleaner splicing grap...

Ngày tải lên: 01/10/2015, 17:28

... the node mobility of mobile nodes to provide an efficient dynamic coverage of the region of interest after the initial deployment stage Exploiting mobile nodes for continuous coverage in mobile sensor ... maintain an approximately uniform coverage over time Taking these factors into account, in this paper, we propose a new distributed mobility protocol for mobile node...

Ngày tải lên: 21/06/2014, 05:20

... maturity class of organizations that we look to the "pillars" of expense management in 2012 (Figure 3) Figure 3: The Pillars of Best-in-Class Expense Management “[T&E expense management] is a ... Benchmarking the Best-in-Class T&E Expense Management in 2012 The Maturity Class Framework The Best-in-Class PACE Model The Pillars of Best-in-Class Ex...

Ngày tải lên: 05/11/2014, 23:29

... 67 Reference Material 66 67 Ethernet Access for Next Generation Metro and Wide Area Networks OL-14760-01 iii Ethernet Access for Next Generation Metro and Wide Area Networks Introduction Scope ... tabular format in Table Ethernet Access for Next Generation Metro and Wide Area Networks 40 OL-14760-01 Scalability and Performance Resu...

Ngày tải lên: 21/12/2013, 06:15

... in helping us understand how firms get to be good at knowledge managing in inter-organizational networks, how they sometimes stay that way, why and how they improve their knowledge managing, and ... designed networks; knowledge can of course also be created, integrated, and shared in informal and naturally emerging channels, relationships, and networks Inter-org...

Ngày tải lên: 24/01/2014, 00:20