evolution of linux operating system ppt
GNU/Linux Basic operating system ppt
Ngày tải lên :
08/03/2014, 23:20
... other operating system in existence.
The objective of this course is to introduce us to the world of GNU /Linux.
It will also provide us with the keys to understanding the philosophy of free
software, ... GNU /Linux?
Against this backdrop, while the FSF still did not have a stable kernel for its
operating system, a professor of the University of Holland, Andrew�Tanen-
baum, decided to write an operating ... file system
2.3.1. The file system hierarchy
Any operating system needs to save numerous files: from system configuration
files, to log files or user files etc. In general, each operating system...
- 255
- 348
- 0
Tài liệu Điều khiển thích ứng hệ thống xác định một phần ( Adaptive control of partially known system) ppt
Ngày tải lên :
10/12/2013, 13:16
... method of partially known system and shows its
application result to control of a two-wheeled welding mobile robot. The controlled system is designed using
Lyapunov stability. The effectiveness of ... Sarkar, X. Yun and V. Kumar, “Control of Mechanical Systems With Rolling
Constrains: Application to Dynamic Control of Mobile Robots”, The Int. Journal of
Robotics Research, Vol. 13, No. 1, ...
[18] X. Yun and Y. Yamamoto, “Internal dynamics of a Wheeled Mobile Robot”, Proc. of
the 1993 IEEE/RSJ Int. Conference on Intelligent Robots and Systems
, Japan, pp.
1288-1294, July 1993.
[19]...
- 10
- 633
- 7
Tài liệu Color Atlas of Pharmacology (Part 12): Inhibitors of the RAA System ppt
Ngày tải lên :
26/01/2014, 19:20
... be
activated)
States of Na
+
-channels during an action potential
Suppression
of AP generation
Prolongation of refractory period =
duration of inexcitability
Stimulus
2500
1
2
3
4
Rate of
depolarization
K
+
Antiarrhythmics ... terms and conditions of license.
Inhibitors of the RAA System
Angiotensin-converting enzyme (ACE)
is a component of the antihypotensive
renin-angiotensin-aldosterone (RAA)
system. Renin is produced ... conditions of license.
Overview of Modes of Action (A)
1. The pumping capacity of the heart is
regulated by sympathetic and parasym-
pathetic nerves (pp. 84, 105). Drugs ca-
pable of interfering...
- 14
- 401
- 1
Tài liệu Architecture of a Database System ppt
Ngày tải lên :
20/02/2014, 05:21
... that
of the last section: most of the major DBMSs support multiple mod-
els of parallelism. Due to the commercial popularity of shared-memory
systems (SMPs, multi-core systems and combinations of ... execution of concurrent user requests and how these are
mapped to operating system processes or threads. These decisions have
a profound influence on the software architecture of the system, and ... clusters
of computers, as well as multi-processor and multi-core systems.
The discussion that follows relies on these denitions:
ã
An Operating System Process combines an operating system
(OS)...
- 119
- 381
- 0
The origin and evolution of the solar system woolfson
Ngày tải lên :
17/03/2014, 13:35
... Origin and Evolution
of the Solar System
M M Woolfson
Department of Physics
University of York, UK
Institute of Physics Publishing
Bristol and Philadelphia
26
The structure of the Solar System
This ... become technically feasible to study numerically the
evolution of orbits of the Solar System over periods of time comparable with
the age of the system. Computer simulations indicate that the planetary ... of solar -system cosmogony. Factors
relating to the origin of stars and their evolution are left to the next chapter, as is
a preliminary discussion of the structure of extra-solar planetary systems.
The...
- 426
- 435
- 0
The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
Ngày tải lên :
12/09/2012, 15:05
... last 20 years operating systems and their environments have
undergone dramatic expansion in size, scope and complexity. The Alto operating system [22], a workstation
operating system of the early ... Proceedings of the 11th Operating Systems Principles,
November, 1987
Abstract
Mach is a multiprocessor operating system being implemented at Carnegie-Mellon University. An important
component of the ... Schwans, K., and Vegdahl, S.
StarOS, a Multiprocessor Operating System for the Support of Task Forces.
In Proceedings of the 7th Symposium on Operating System Principles, pages 117-129. ACM, December,...
- 23
- 1.3K
- 1
Tài liệu Microsoft® Windows® 2000 Network and Operating System Essentials ppt
Ngày tải lên :
09/12/2013, 17:15
...
The core of a network is the network operating system. Just as a computer
cannot operate without an operating system, a network of computers cannot
operate without a network operating system. ... network operating system s manufacturer, a desktop
computer’s networking software can be added either to the computer’s own
operating system or be integrated with it. Network operating system software ... BackOffice
đ
Small Business Server
#
Microsoft SQL Server
™
„#
Microsoft Exchange
„#
Microsoft BackOffice Server Infrastructure and Solutions
#
Microsoft FrontPage
đ
#
Microsoft Systems...
- 360
- 461
- 0
Tài liệu Installation of Linux pptx
Ngày tải lên :
11/12/2013, 15:15
... documentation
ã Linux documentation
Procedures
In this lab, the Linux operating system will be installed on a computer where the hard
drive has been formatted and no operating systems exists. ... distributions of Linux. The Linux kernel remains
the same among these distributions but the different versions appeal to different markets.
This lab will use the Red Hat distribution of Linux version ... distribution of Linux
ã Configure the Linux settings as needed
ã Create a boot disk
Equipment
The following equipment and documentation is required for this exercise:
ã Red Hat Linux CDs
ã...
- 27
- 377
- 0
Tài liệu The Evolution of Internet Telephony pptx
Ngày tải lên :
20/12/2013, 17:15
... phase of adoption of the technology. Figure 4 provides a general
overview of the evolution, including Probe's projections of global voice and fax over IP in
minutes of use.
TABLE OF CONTENTS
VOICE ... million copies of this class of software had
shipped, and players like Microsoft and Intel had jumped in to develop standards-based client
software as part of their larger vision of using the ... scale deployments of IPT in lieu of circuit switching.
The cost of IPT gateways is declining very rapidly, and no one has yet developed a meaningful
analysis of the loaded cost of operating and...
- 25
- 485
- 2
Tài liệu Evolution of GSM and cdmaOne to 3G Systems pptx
Ngày tải lên :
23/12/2013, 17:15
... paired with 4
406
CHAPTER 6. EVOLUTION OF GSM AND CDMAONE TO 3G SYSTEMS
of engineers towards methods of multiple access. The meagre spectrum of 1.25 MHz at the
top of the AMPS band was just about ... range of services, EDGE has been gilded
as a 3G system and is now a member of the IMT-2000 family. EDGE’s new heady role has
a lot to do with the evolutionary strategy of IS-136, the US TDMA system ... 11
ì
of bits
0
of bits
0
of bits
≠
0
c
16,8
c
8,3
-11 -11 -11 -11 -11 -11 -11 -11
11 -1-1 -1-1 11 11 -1-1 -1-1 11
c
8,3
-11 1-1 1-1 -11 -11 1-1 1-1 -11
ì
of bits = 0
of bits = 0
of bits...
- 100
- 437
- 0