... begin programming. Other such langauges are APL (developed in 1962) and PASCAL (named after Blaise Pascal and developed in 1971) When a program written in one of these high-level languages ... high-level languages, e.g. FORTRAN, COBOL, ALGOL,PL/1, PASCAL or BASIC, depending on the type of problem to be solved. A program written in one of these languages is often called a source program, and ... many high-level languages: FORTRAN acronym for FORmula TRANslation. This language is used for solving scientific and mathematical problems. It consists of algebraic formulae and English phrases....
... spectrumwas also used inside the European Union by Holland, Germany, Belgium and Austria. Italy and Ireland used a combination of auction and comparative bidding with the winners ofcomparative ... characteristics, and applications are surveyed. Thetechniques used to generate and test random numbers are presented. Then the techniques usedto generate random variates (observations) are presented and ... using differentcodes each, (d) ALOHA and Carrier Sense Multiple Access (CSMA), which are randomaccess protocols and (e) Randomly Addressed Polling (RAP) and Group RAP (GRAP) asexamples of polling...
... action and ensuring that the project team or teamscan start work and understand what is needed. The project manager needsalso to consider how to secure personal support when it is needed and howto ... the size and shape of theproject and describing it in a way that helps everyone concerned to under-stand the intentions. Scoping is essentially about deciding what is ‘in’ theproject and what ... trainingprogramme on data protection and confidentiality, which staff hadfound boring and not relevant to their own work. A budget and timescale were agreed and a small team was formed to carry...
... Evolution (EDGE), cdma2000 and wideband CDMA (WCDMA)) arediscussed.Chapter 6 provides a vision of 4G and beyond mobile and wireless systems. Such systemstarget the market of 2010 and beyond, aiming ... of size, performance and cost. PANs targetapplications that demand short-range communications. After a brief introduction, Chapter 11covers the Bluetooth and HomeRF PAN standards.Chapter 12 ... networks, the different options for using a physical layer and the MAC protocols oftwo wireless local area network standards, IEEE 802.11 and ETSI HIPERLAN 1. Further-more, it discusses the latest...
... Cascaded Remote Physical Standby C-5C.3.2 Local Physical Standby and Cascaded Remote Logical Standby C-5C.3.3 Local and Remote Physical Standby and Cascaded Local Logical Standby C-6C.3.4 Consolidated ... 12-3AFFIRM and NOAFFIRM 12-4ALTERNATE and NOALTERNATE 12-7ARCH and LGWR 12-12DB_UNIQUE_NAME and NODB_UNIQUE_NAME 12-14DELAY and NODELAY 12-16DEPENDENCY and NODEPENDENCY 12-19LOCATION and SERVICE ... use of local and remote sites and the use of nodes and a combination of logical and physical standby databases. See Appendix B, "Data Guard and Real Application Clusters" and Oracle...
... program and theaccuracy of the data.3.3.1 WindowsReading and writing to a serial port in Windows isvery simple and similar to reading and writing to afile. In fact, the functions used to read and ... is now opened and, in this case, fd isa handle to the opened device file. As can be seen, ifthe open() function call fails, the device handle is setto −1 and by checking the handle against ... buffers// and apply changesif(tcsetattr(fd, TCSANOW, &options)!= 0) {//error code goes here}3.3 Reading and WritingAfter the port is open and configured, a program cansend and receive...
... fundamental concepts of object orientation. Object orientation has many important concepts, and of course, its own vocabulary. It is very important for you to understand the main concepts, and to ... and responsibilities of those objects, and how the objects interact with each other. OO can produce elegant, easy to understand designs, which in turn leads to elegant and easy to understand ... has attributes, behavior, and identity. Objects are members of a class, and the attributes and behavior of an object are defined by the class definition. Classes and objects are closely related,...
... Set Xi and ˆc according to the following rules:• If s == 0, then Xi= 0 and ˆc = 0.• If s == 1, then Xi= 1 and ˆc = 0.• If s == 2, then Xi= 0 and ˆc = 1.• If s == 3, then Xi= 1 and ˆc ... problems (and can beused to represent characters of many languages side by side) are being proposed, and eventually there will unquestionably be a shift away from ASCII to a new multilan-guage standard1.1.3 ... large to fit into asingle 32-bit word, and we can detect the error.We’ll use the mult instruction to do the multiplication, and then the mfhi (movefrom hi) and mflo (move from lo) instructions...
... primary and standby databases and instances, create or add existing standby databases, start and stop instances, monitor instance performance, view events, schedule jobs, and perform backup and ... F-1xQUOTA_SIZE and NOQUOTA_SIZE 12-34QUOTA_USED and NOQUOTA_USED 12-37REGISTER and NOREGISTER 12-39REOPEN and NOREOPEN 12-41SYNC and ASYNC 12-43TEMPLATE and NOTEMPLATE 12-47VALID_FOR 12-50VERIFY and ... 12-3AFFIRM and NOAFFIRM 12-4ALTERNATE and NOALTERNATE 12-7ARCH and LGWR 12-12DB_UNIQUE_NAME and NODB_UNIQUE_NAME 12-14DELAY and NODELAY 12-16DEPENDENCY and NODEPENDENCY 12-19LOCATION and SERVICE...
... Streams Conceptsand Administrationthe destination database. In some configurations, the source database and the destination database may be the same.Rules determine which events are dequeued and ... Capture Process 2-23Captured SCN and Applied SCN 2-24First SCN and Start SCN 2-24Streams Capture Processes and RESTRICTED SESSION 2-26Streams Capture Processes and Oracle Real Application Clusters ... that provides greater functionality and flexibility than traditional solutions for capturing and managing events, and sharing the events with other databases and applications. Streams provides...
... Processing?1-12Oracle8i Parallel Server Conceptsand AdministrationMost MPP systems and clusters have networks with reasonably high bandwidths.Latency, on the other hand, is an operating system issue ... and the available features and options, please refer to Getting to KnowOracle8i.Note: Oracle8i Parallel Server Conceptsand Administration containsinformation that describes the features and ... mostly influenced byinterconnect software and interconnect protocols. MPP systems, and most clusters,characteristically use interconnects with high bandwidth and low latency; otherclusters may use...