Communications and Services Certifications
Communications and Services Certifications
... Defines the MAC layer for token-ring networks.
IEEE 802.6: Standard for Metropolitan Area Networks (MANs)
2
Communications and Services
Certifications
30
... Layer
Access
Layer
29
Institute of Electrical and Electronics
Engineers (IEEE) 802 Standards
IEEE 802.1: Standards related to network management.
IEEE 802.2: General standard for the data link layer in ...
Internet b...
Sockets and Services from a Security Point of View
... operating
systems.
Windows Specific Services: −
• NetBIOS (137, 138, and 139 TCP)
• RPC Locator (Windows) (135)
• Terminal Services (3389 TCP)
Standard Unix Services:
• Chargen (19 UDP and TCP)
• Daytime (13 ... Programmability and Configurability—Low
Standard Unix Services
Unix has a bevy of simple legacy services from early in the development of the Internet—when
security was...
Voice over IP Applications and Services
... Applications and Services
As enterprise businesses enter the 21st century, they are faced with constant demands to create more goods
and services, improve the quality of their customer service, and ... most
standard PCs.
All the services discussed so far are considered first-generation, standards-based services. Just as TCP/IP
data services rapidly evolved, second-generation...
Utilities and services
... another public holiday in (27) Northern Ireland / Scotland, and the last
Monday of August is a public holiday in England, Wales and Northern Ireland / Scotland.
... Easter (10) Sunday / Monday, is a public holiday in England, Wales and
(11) Scotland / Northern Ireland, but not in (12) Scotland / Northern Ireland.
April 21st: This is the Queen's (13) birthday ... decorations Easter...
Tài liệu Activity 5.2: Identifying Business Objects and Services ppt
...
Activity 5.2: Identifying Business
Objects and Services
In this activity, you will identify the business objects and services contained in
the scenario the instructor provides. ... potential services.
Finally, you will extend the analysis to identify hidden objects and services.
Objectives
After completing this activity, you will be able to:
!
Analyze a usage scenario an...
Tài liệu US CELLULAR HELPS UNIVERSITY OF WISCONSIN HOSPITAL IMPROVE COMMUNICATIONS AND PATIENT SAFETY ppt
... ago, University of Wisconsin Hospital and Clinics in Madison,
Wisconsin faced a problem—doctors and staff were frustrated with poor wire-
less communications in and around the two million square ... foot complex. As a
Level One trauma center, clear and always available communications between
doctors, maintenance staff, patients’ families, and other emergency medical per-
sonnel...
Tài liệu Unnecessary Protocols and Services pdf
... Unnecessary Protocols and Services
Small Services
Depending on the IOS version you are running (Version 11.3 or prior), TCP and
UDP small services may be enabled by default. These services include ... cdp enable command.
• Disable source routing with the no ip source-route command.
• Disable small services with the no service tcp-small-servers and the no udp-small-
servers com...