Demand-side management of internet bandwidth
- Authors: Halse, Guy A
- Date: 2008
- Language: English
- Type: Conference paper
- Identifier: vital:6607 , http://hdl.handle.net/10962/d1009463
- Description: Presentation on the demand-side management of Internet bandwidth, using Rhodes University as a case study, as presented at the DITCHE national techie event in September 2008.
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- Date Issued: 2008
Sender Policy Framework as a tool for SPAM reduction
- Authors: Halse, Guy A
- Date: 2007
- Language: English
- Type: Conference paper
- Identifier: vital:6609 , http://hdl.handle.net/10962/d1009520
- Description: A brief presentation on the Sender Policy Framework as a tool for SPAM reduction given to a community of higher education IT practitioners.
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- Date Issued: 2007
Bandwidth management with the Squid caching proxy server
- Authors: Halse, Guy A
- Date: 2006
- Language: English
- Type: Conference paper
- Identifier: vital:6975 , http://hdl.handle.net/10962/d1009335
- Description: Presentation on the use of the Squid caching proxy server as a tool for bandwidth management. This formed part of the International Network for the Availability of Scientific Publications' Bandwidth Management and Optimisation Open Source Tools and Solutions project, being a series of workshops conducted throughout the developing world.
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- Date Issued: 2006
The Internet Quota System at Rhodes
- Authors: Halse, Guy A
- Date: 2005
- Language: English
- Type: Conference paper
- Identifier: vital:6608 , http://hdl.handle.net/10962/d1009519
- Full Text: false
- Date Issued: 2005
A bi-directional SOAP/SMS gateway service
- Authors: Halse, Guy A , Terzoli, Alfredo , Wells, George C
- Date: 2002
- Subjects: Broadband 2 SATNAC 2002
- Language: English
- Type: Conference paper
- Identifier: vital:6600 , http://hdl.handle.net/10962/d1008293
- Description: Many applications need the ability to do real-time notification when events occur. Often the people who need to be kept aware of events are in a remote location. This paper looks at a bi-directional gateway between networked computers and the GSM short message service. The gateway is implemented as a web service, and uses the Simple Object Access Protocol to facilitate data communication. The service interacts with a database in order to facilitate retrieval of sent or received messages, as well as provide accounting abilities. It is intended as a practical proof-of-concept application demonstrating some ofdemonstrating some of the capabilities of the Simple Object Access Protocol.
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- Date Issued: 2002
Open source in South African schools : two case studies
- Authors: Halse, Guy A , Terzoli, Alfredo
- Date: 2002
- Subjects: Open source
- Language: English
- Type: Conference paper
- Identifier: vital:6601 , http://hdl.handle.net/10962/d1009321
- Description: One of the major problems facing schools in South Africa is the difficulty in obtaining modern, up-to-date computer facilities. This paper looks at the use of open source solutions in two government schools in South Africa to demonstrate that it is possible for schools to utilise almost any existing computer to provide effective network solutions.
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- Date Issued: 2002
XML to facilitate management of multi-vendor networks
- Authors: Halse, Guy A , Wells, George C , Terzoli, Alfredo
- Date: 2001
- Subjects: XML Network Management SNMP
- Language: English
- Type: Conference paper
- Identifier: vital:6602 , http://hdl.handle.net/10962/d1009322
- Description: Many standards aimed at managing networks currently exist, and yet networks remain notoriously difficult to maintain. Template-based management systems go a long way towards solving this problem. By developing an XML based language to describe network elements, as well as the topology of a network, we can create tools that are free from vendor specific idiosyncrasies, and are capable of managing both today’s networks and those of the future.
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- Date Issued: 2001