IT Governance, Risk, and Compliance:

Service Delivery


November 17, 2012  1:58 AM

A Few Fundamental Features of IPv6 Internetworking – Part VI



Posted by: Robert Davis
Authentication, Availability Management, Cloud Computing, Configuration Management, Encapsulating Security Payload, ICT, Information and Communication Technology, Information Technology Service Management, Infrastructure Management, Internet Protocol Security, IPSec, IT Hardware, IT Security, Multiprocessing, Public Key Infrastructure, Service Delivery, Transport Mode, Tunnel Mode

Why understanding IPv6 is important to end-users Currently, the dominant internetworking protocol is Internet Protocol version 4 (IPv4). Yet, each IPv4 address is limited to a thirty-two bit field length, which corresponds...

November 15, 2012  2:54 AM

A Few Fundamental Features of IPv6 Internetworking – Part V



Posted by: Robert Davis
Authentication, Availability Management, Cloud Computing, Configuration Management, Encapsulating Security Payload, ICT, Information and Communication Technology, Information Technology Service Management, Infrastructure Management, Internet Protocol Security, IPSec, IT Hardware, IT Security, Multiprocessing, Public Key Infrastructure, Service Delivery, Transport Mode, Tunnel Mode

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November 10, 2012  2:40 AM

A Few Fundamental Features of IPv6 Internetworking – Part IV



Posted by: Robert Davis
Authentication, Availability Management, Cloud Computing, Configuration Management, Encapsulating Security Payload, ICT, Information and Communication Technology, Information Technology Service Management, Infrastructure Management, Internet Protocol Security, IPSec, IT Hardware, IT Security, Multiprocessing, Service Delivery

Upon arrival at the destination, the original internetworking message is reassembled in the correct order, based on the imprinted packet sequence number. Thus a virtual connection is established with the end-station through a

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November 8, 2012  1:20 AM

A Few Fundamental Features of IPv6 Internetworking – Part III



Posted by: Robert Davis
Authentication, Availability Management, Cloud Computing, Configuration Management, Encapsulating Security Payload, ICT, Information and Communication Technology, Information Technology Service Management, Infrastructure Management, Internet, Internet Governance, Internet Protocol Security, IPSec, IT Hardware, IT Security, Multiprocessing, Service Delivery

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November 2, 2012  11:13 PM

A Few Fundamental Features of IPv6 Internetworking – Part II



Posted by: Robert Davis
Authentication, Availability Management, Cloud Computing, Configuration Management, Encapsulating Security Payload, ICT, Information and Communication Technology, Information Technology Service Management, Infrastructure Management, Internet, Internet Governance, Internet Protocol Security, IPSec, IT Hardware, IT Security, Multiprocessing, Service Delivery

Packet-switched networking model As presented in the article A Few Fundamentals of Networking Electronically Encoded Data, data must be organized for transmission. Thus, the creation of usable telecommunication packets requires appending a unique header to the message destined...


November 1, 2012  3:28 AM

A Few Fundamental Features of IPv6 Internetworking – Part I



Posted by: Robert Davis
Authentication, Availability Management, Cloud Computing, Configuration, Encapsulating Security Payload, ICT, Information and Communication Technology, Information Technology Service Management, Infrastructure Management, Internet, Internet Governance, Internet Protocol Security, IPSec, IT Architecture, IT Hardware, IT Security, Multiprocessing, Service Delivery

The Internet is a worldwide system of computer networks in which users at any one computer can, if they have permission, get information from any other connected computer. Internet protocols are a support structure for...


October 6, 2012  12:16 AM

Online Data Communication Access Controls – Part IV



Posted by: Robert Davis
BYOD, Configuration Management, Distributed Platforms, ICT, Information Assets Protection, Information Security, IT Architecture, IT Configuration, IT Infrastructure, Physical Security, Public Key Infrastructure, QoS, Risk Management, Service Delivery

Data encryption as an access control Data encryption provides an additional level of security and privacy over message transmissions. Data encryption is the re-encoding of electronic signals to disguise their meaning....


October 4, 2012  12:24 AM

Online Data Communication Access Controls – Part III



Posted by: Robert Davis
BYOD, Configuration Management, Distributed Platforms, ICT, Information Assets Protection, Information Security, IT Architecture, IT Configuration, IT Infrastructure, Physical Security, QoS, Risk Management, Service Delivery

Message fragmentation as an access control In computer networking, fragmentation is the communication of a message one parcel at a time. The central computer technology, for example, might only accept one byte of a message in each communication with the sending device. To obtain...


September 29, 2012  12:00 AM

Online Data Communication Access Controls – Part II



Posted by: Robert Davis
BYOD, Configuration Management, Distributed Platforms, ICT, Information Assets Protection, Information Security, IT Architecture, IT Configuration, IT Infrastructure, Physical Security, QoS, Risk Management, Service Delivery

Control over access to communication devices may not be effective in an online infrastructure unless access to the employed communication configuration is also restricted. Yet, many online...


September 26, 2012  11:58 PM

Online Data Communication Access Controls – Part I



Posted by: Robert Davis
Access Controls, BYOD, Configuration Management, Distributed Platforms, ICT, Information and Communication Technology, Information Security, IT Architecture, IT Configuration, IT Infrastructure, Physical Security, QoS, Risk Management, Service Delivery

Access to communication devices should be restricted by physical security access controls. As a particular, access to the communication devices should be restricted in much the...


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