7/30/2019 1-Challenges of Managing in a Network Economy
1/27
Challenges of Managing
in a Network Economy
By
Dr. Abdul Hyee
7/30/2019 1-Challenges of Managing in a Network Economy
2/27
Challenges of Managing in a network
Economy
7/30/2019 1-Challenges of Managing in a Network Economy
3/27
Challenges of Managing in a network
Economy
7/30/2019 1-Challenges of Managing in a Network Economy
4/27
What is Strategy???
7/30/2019 1-Challenges of Managing in a Network Economy
5/27
Challenges of Managing in a
Network Economy
7/30/2019 1-Challenges of Managing in a Network Economy
6/27
Challenges of Managing in a
Network Economy
7/30/2019 1-Challenges of Managing in a Network Economy
7/27
Challenges of Managing in a
Network Economy
7/30/2019 1-Challenges of Managing in a Network Economy
8/27
Networked Economy
The networked economy business traits can be
summarized as: Create value largely through gathering, synthesizing
and distribution of information
Formulate strategies that make management of the
enterprise and technology. Compete in real time
Organize resources around the demand side ratherthan supply side
Manage better relationships with customers throughtechnology
7/30/2019 1-Challenges of Managing in a Network Economy
9/27
IT is a source of opportunity and advantage
Gap between viewpointsBusiness executives: View IT with fear
Technical executives: Business leaders lack vision
The rapidity of change (undeniable )In system architecture and interfacesIn business
In work and the workforce
Challenges of Managing in a
Network Economy
7/30/2019 1-Challenges of Managing in a Network Economy
10/27
The Embedding of IT
Shift in IT that has dramatically changedthe way people access and use
technology, the way organizations exploit
it, and the way it is developed andmanaged.
7/30/2019 1-Challenges of Managing in a Network Economy
11/27
Basics of Networking
Networking began its infancy in the mid -1960s.
by the US Department of Defence (DoD).
The original intention of networking was being
developed to withstand a nuclear war.
7/30/2019 1-Challenges of Managing in a Network Economy
12/27
We are dealing with machines instead of
People in todays world. Our privacy is affected
and almost all of our personal Information can
be found in The virtualworld .
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
13/27
TYPES OF NETWORKS
LAN LOCAL AREA NETWORK IS A SMALL GEOGRAPHICAL
AREA SUCH AS OUR OFFICE/SCHOOL ETC.
MAN METROPOLITAN AREA NETWORK IS A NETWORK OVER
A LARGER GEOGRAPHICAL AREA SUCH AS THE PROVINCIAL
GOVERNMENT.
WAN WIDE AREA NETWORK IS A NETWORK USED OVER AN
EXTREMELY LARGE GEOGRAPHICAL AREA SUCH AS
THE FEDERAL GOVERNMENT.
Basics of Networking
CAN CAMPUS AREA NETWORK IS A CONNECTION BETWEENTWO CAMPUSES.
7/30/2019 1-Challenges of Managing in a Network Economy
14/27
Wired Network
7/30/2019 1-Challenges of Managing in a Network Economy
15/27
Wireless Network
7/30/2019 1-Challenges of Managing in a Network Economy
16/27
NETWORKS ARE BROKEN INTO 3 TOPOLOGIES.
BUS TOPOLOGY/METHOD
STAR TOPOLOGY/METHOD
RING TOPOLOGY/METHOD
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
17/27
BUS TOPOLOGY ALLOWS INFORMATION TO BE DIRECTED FROM ONE
COMPUTER TO THE OTHER.1-IT IS SIMPLE AND CHEEP2-BUT IT IS RISKY WHEN A WIRE DAMAGES FROM ANY WHERE.
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
18/27
A DISADVANTAGE OF A TOKEN RING IS IF ONE COMPUTER IS BROKENOR DOWN, THE MESSAGE CANNOT BE PASSED TO THE OTHER
COMPUTERS.
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
19/27
STAR TOPOLOGY IS THE MOST COMMON TYPE USED. ALL COMPUTERSARE ATTACHED TO A HUB. LESS COLLISIONS AND MOST EFFICIENT.
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
20/27
The seven layers of the Open System Inter connection (OSI) Model are:
Layer 1 PHYSICALLayer 2 DATA-LINK
Layer 3 NETWORK
Layer 4 TRANSPORTLayer 5 SESSION
Layer 6 PRESENTATION
Layer 7 APPLICATION
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
21/27
Wiring:1-3 White/Orange
2-6 Orange3-1 White/Green6-2 Green4-4 Blue5-5 White/Blue7-7 White/Brown8-8 Brown
Typical Crossover Cable
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
22/27
Basic Equipment: Cards/Cables
7/30/2019 1-Challenges of Managing in a Network Economy
23/27
Hubs & Switches
7/30/2019 1-Challenges of Managing in a Network Economy
24/27
Routers, Routers, Routers
7/30/2019 1-Challenges of Managing in a Network Economy
25/27
Sharing Folders & Printers
7/30/2019 1-Challenges of Managing in a Network Economy
26/27
The same Internet Protocol (IP) address in binary:
11011000.00011011.00111101.10001001
216.27.61.137
Basics of Networking
7/30/2019 1-Challenges of Managing in a Network Economy
27/27
Thank You.