communicating over the network chapter 2

... in the IP packet Trang 50Getting Data to the Right Application50 the data to
Examples: 80 = HTTP (www) 23 = Telnet 20, 21 = FTP Trang 51SummaryTrang 52Chapter 2Communicating Over the Network ... separate networks or converged networks Trang 20Connect their customers to the Internet.
The Internet – ISPs connected to other ISPs Trang 21The Internet – A Network of Networks•Although there ... Trang 1Chapter 2Communicating Over the Network Quangkien@gmail.com Trang 2
Describe the structure of a network, including the devices and media that are necessary

Ngày tải lên: 01/04/2014, 12:20

... the binary Kelvin equations (2.25) (2.26) Finally, as noticed by Laaksonen et al.,38 the total number of molecules in the critical cluster can be calculated using Equations 2.23 and 2.27 (2.27) ... and j The gas phase is indexed by 1, the liquid phase embryo by 2, and the substrate by 3 The contact angle θ is given by cos θ = m = (σ13–σ23)/σ12, and the values of S12 and S23 by (2.37)(2.38)Here, ... Introduction 23 Homogeneous Nucleation 25 One-Component Nucleation 25 Classical Theory 25 Self-Consistency 27 Nucleation Theorem 27 Scaling Correction to Classical Theory 28 Binary Nucleation 29 Classical

Ngày tải lên: 18/06/2014, 19:20

... y 234 Th 24 d 4.2 m 2.4 × 10 5 y 3.8 d 222 Rn 1.6 × 10 3 y 226Ra 7.7 × 10 4 y 214 Pb 3 m 214 Bi 20 m 214 Po 6.4 × 10 −5s 210Pb 210 Bi 22.3 y 5 d 210 Po 138 d 27 m 206 Pb DK594X_book.fm Page 26 ... (99%) 4 s 219 Rn 11 d 223 Ra 19 d 211 Pb 8 × 10 −4s 211 Bi 207 Tl 207 Pb 223 Fr 22 y (1%) 22 m 3.3 × 10 4 y DK594X_book.fm Page 28 Tuesday, June 6, 2006 9:53 AM Trang 7Radionuclide Sources 29These ... 10 y 228 Ra 5.8 y 228 Ac 6.1 h 1.9 y 56 s 212 Pb 216 Po 220 Rn 224 Ra 11 h 208 Tl 61 m (64%) 3.1 m 61 m (36%) 3.1 × 10 −7s 208 Pb DK594X_book.fm Page 27 Tuesday, June 6, 2006 9:53 AM Trang 628

Ngày tải lên: 18/06/2014, 19:20

... Halling-Sørensen 2000; Boxall et al. 2004). Over the past 10 years, the scientic community has become increasingly interested in the impacts of veterinary medicines on the environment, and there have ... Food Chem 39:386–391 Strong L 19 92 Avermectins: a review of their impact on insects of cattle dung Bull Entomol Res 82: 265 27 4 Strong L 1993 Overview: the impact of avermectins on pastureland ... amounts (Boxall et al. 2007). 2.2.2 ANTIBACTERIALS Antibacterials are used in the treatment and prevention of bacterial diseases (Gustafson and Bowen 1997). Although their veterinary use follows

Ngày tải lên: 18/06/2014, 22:20

... related devices •The DTE is the RS-232C interface that a computer uses to exchange data with a modem or other serial device •The DCE is the RS-232C interface that a modem or other serial device ... that the 8 bits leaving the sender at the same time arrive at the receiver at the same time ƒ Clock Skew –Some of the bits get there later than others This is known as clock skew –Overcoming ... point is the point in the network where the responsibility of the service provider ends ƒ The example presents an ISDN scenario –In the United States, a service provider provides the local

Ngày tải lên: 05/07/2014, 03:20

... © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public ITE PC v4.0 Chapter 1 1 Communicating over the Network Network Fundamentals – Chapter 2 ITE PC v4.0 Chapter 1 2 © 2007 Cisco ... a network known as a Wide Area Network (WAN) [...].. .Network Types  Define the Internet The internet is defined as a global mesh of interconnected networks ITE PC v4.0 Chapter 1 © 20 07 ... across network ITE PC v4.0 Chapter 1 8 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Network Structure  Define network media and criteria for making a network media choice Network

Ngày tải lên: 06/07/2014, 06:20

... to the person on the other end of the phone When you are sitting down, with the accompanying restriction of air to the vocal chords and blood flow to the brain, you don’t sound as confident over ... Trang 3to keep in the game As long as you are in the game, you have the opportunity to sell In Chapter 2, you will learn about the acro-nym PLAYING, which will help guide you in the process to close ... mobile phone, the technology works You can find people, engage them in conversation, conduct business, and close sales over the phone Contacting customers and selling to them over the phone is

Ngày tải lên: 10/08/2014, 07:21

... wilts [21–23] Moreover, the incidence offusarium wilts appears to be related to the relative proportion of the pathogen population within the total population of Fusarium rather than to the absolute ... four successive crops over a 2-year period compared to the control plots Thenumber of sclerotia of the plant pathogen was significantly reduced by the myco-parasitic activity The mycoparasite became ... fine powder The powder formulation of theproduct can be used as either a liquid or a dry blend with other chemicals usedfor seed treatment The shelf life of the product is at least 2 years when

Ngày tải lên: 11/08/2014, 12:21

... analysis for the measurement of metal ions such as Al3 ⫹, Ti4 ⫹, V5 ⫹, Mn2 ⫹, Fe2 ⫹, Fe3 ⫹, Cu2 ⫹, Zn2 ⫹, Se4 ⫹, Se6 ⫹, and Mo6 ⫹; adsorptive stripping ometry for Co2 ⫹, Ni2 ⫹, and Zn2 ⫹; potentiometric ... distillation The separationschemes are specific not only for the elements to be measured, but also for thematrix composition of the material Generally, the schemes cover a few elements in which the radionuclides ... of these variables to a solution containing the analytespecies and measure one of the other variables From a plot of the measuredvariable versus the applied variable, information regarding the

Ngày tải lên: 11/08/2014, 15:20

... Equation (2.24): (2.28) Because Equation (2.27) is a system of linear uniform algebraic equations relative to the components of an electric field, the conditions of the nontrivial solution requirethe ... define this angle with the equality: (2.47) where: (2.48)The ellipse radii are defined as follows: (2.49)where (2.50) is the wave intensity The values S0, S1, S2, and (2.51) are called Stokes ... is greater than the velocity of light Equation (2.26) allows us to express the longitudinal component of field Ez via the transversal components according to the equality: 2 1 2 2 ωω ωωp Trang

Ngày tải lên: 11/08/2014, 21:21

... 2.1 Introduction 22 2.2 Modeling Runoff 22 2.2.1 Runoff Volume 22 2.2.1.1 Curve Number Method 23 2.2.1.2 Curve Number Method Implementation 25 2.2.1.3 Infiltration-Based Approaches 29 2.2.2 ... 2.2.2 Hydrograph Development 32 2.2.2.1 Kinematic Flow Routing 33 2.2.2.2 SCS Unit Hydrograph 34 2.2.2.3 Hydrograph Development Implementation 35 2.2.3 Streamflow, or Channel, Routing 36 2.2.3.1 ... on the units of flow and storage Substituting Equation 2.29 for S in Equation 2.26 and collecting like terms yields O2= c0I2+ c1I1+ c2O1 (2.30)where ∆ ∆ Trang 19The routing period ∆t is in the

Ngày tải lên: 12/08/2014, 00:21

... in the message display window in Figure 3.4 The two parts of the message can clearly be seen At the top is the header with the sender’s name, date, phone, subject and list of other people the ... describes the subject of the group The name consists of alphabetic character strings separated by periods The first part of the newsgroup name identifies the type of group followed by the subject of the ... within the requirements of their particular electronic mail system The mail server is the name of the computer through which your electronic mail passes and is separated from the user name by the

Ngày tải lên: 09/06/2016, 14:46

... Chapter Outline 2.1 What is ICRP? 17 2.2 The Aims and Scope of ICRP Recommendations 18 2.3 The Early History and Development of ICRP Recommendations 21 2.4 The Development of the System of ... Recommendations 23 2.5 Ethical Underpinning of the Evolution of ICRP Recommendations 26 2.6 Some Moot Points 29 2.6.1 Different Dose Limits for Occupational or 2.6.2 Protecting Average Individuals or the ... primarily the probability rather than the severity of the effect is proportional to the size of the dose Therefore, the objective of radiologi-cal protection refocused onto reducing and limiting the

Ngày tải lên: 03/01/2018, 17:48

... would have been needed 17 Trang 182 Sizing the Wing (for Lift = Weight) Trang 1919Trang 2020Trang 223 Lift, Drag, Fuel Consumption and Range Trang 2323Trang 2525Trang 274 Breguet Range Equations - ... chính của môn học (15 tuần theo textbook) 1 Introduction - Turbine Engines (Ch 1) – The Atmosphere 2 The Aerodynamics of the Aircraft (Ch 2) – Specific Fuel Consumption 3 The Creation of Thrust ... 0933 321 877 – Email: nguyenthientong@gmail.com Turbine Engines - Week 2: Động lực học hàng không của máy bay - Động cơ tua-bin khí 1 Tuần 2 – The Aerodynamics of the Aircraft (Chapter 2) Động

Ngày tải lên: 14/02/2023, 21:05

... Trang 1Nguyễn Duy Nhật Viễn Chapter 2 Subscriber Access to the Telephone Network Trang 2Page 3Sơ ñồ khối chức năng của ñiện thoại tương tự Mạch thoại Mạch ... thoại A B C D 697Hz 770Hz 852Hz 941Hz 1029 Hz 1336 Hz 1477 Hz 1633 Hz Tín hiệu chuông số 16 – 50Hz. Trang 5Page 9Page 10 Giao tiếp thuê bao trong tổng ñài Ring Relay Overvoltage Protection Circuit ... mạch cầu
Sử dụng biến thế cách ly kết hợp với ñiện trở cân Trang 11Page 21Giao tiếp thuê bao trong tổng ñài Page 22 Giao tiếp thuê bao trong tổng ñài
Tăng ñộ an toàn và tin cậy của tổng ñài

Ngày tải lên: 27/07/2014, 07:20

... young the music issued at the lips There was cheer in every face and a spring in every step The locust-trees were in bloom and the fragrance of the blossoms filled the air Cardiff Hill, beyond the ... considerable money; but if they were Trang 10-34- offered wages for the service, that would turn it into work and then they would resign The boy mused awhile over the substantial change which ... He put down his pail, took the white alley, and bent over the toe with absorbing interest while the bandage was being unwound In another moment he was flying down the street with his pail and

Ngày tải lên: 15/12/2013, 07:15

... bushes, and Tom made everybody swear to keep the secret, and then showed them a hole in the hill, right in the thickest part of the bushes Then we lit the candles, and crawled in on our hands and ... lonesome As soon as Tom was back we cut along the path, around the garden fence, and by and by fetched up on the steep top of the hill the other side of the house Tom said he slipped Jim's hat off ... Trang 1THE ADVENTURES OF HUCKLEBERRY FINN CHAPTER 2 WE went tiptoeing along a path amongst the trees back towards the end of the widow's garden, stooping down so as the branches wouldn't

Ngày tải lên: 15/12/2013, 09:15

... Addresses – The address block 192.0.2.0 to 192.0.2.255 (192.0.2.0 /24) is set aside for teaching and learning purposes These addresses can be used in documentation and network examples ... in the address block 169 .254.0.0 to 169 .254.255.255 ( 169 .254.0.0 / 16) are designated as link-local addresses These addresses can be automatically assigned to the local host by the ... used in the network • Explain how addresses are assigned to networks by ISPs and within networks by administrators • Học viện mạng Bách khoa - Website: www.bkacad.com 2 • Determine the network

Ngày tải lên: 22/12/2013, 13:17

... indicates that the root element, which is the first element in the hierarchical structure of the document, will be <book> and that the DTD used will be the one identified by the public identifier ... which will remove all the minimizations and insert the correct, verbose markup The sgmlnorm program is part of the SP and Jade distributions, which are on the CD-ROM 2.2 Making an XML Document ... multiple declarations for an entity occur, the first declaration is used Declarations in the internal subset override declarations in the external subset 2.2.4 The Document (or Root) Element Although

Ngày tải lên: 21/01/2014, 06:20

... 1 2 2 1 1 1 2 2 1 1 1 2 2 1 1 1 2 2 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 ... performed Fig 2.2.3b: Division of the domain of the interpolation function 8 7 9 8 8 8 8 8 2 1 0 1 2 2 1 0 1 2 2 1 0 1 2 2 1 1 1 2 2 1 1 1 2 2 1 1 1 2 2 1 1 1 2 2 1 ... Implementation of filtering in Chapter 3. Trang 32.2.2 Specification of the gridThe size of the regular rectangular grid is set according to the following points: 1 The greater side of the rectangular domain

Ngày tải lên: 21/01/2014, 07:20