To be sure, there are local functions, managed locally by the device OS, but there is a more powerful service layer that resides on the internet. In this slide from a few years later (dated to 2010 by the Nexus One phone in it), I make the case that yes, there is an operating system for mobile devices that consists of software above the level. 3.2 Types of complementarity: Understanding what underpins ecosystems. As Teece (2018, p.17) noted, “the literature on complements is both confused and complex.”8 8 Teece suggests that Samuelson's quote (1974, p. 1255)—“the time is ripe for a fresh, modern look at the concept of complementaritythis ancient preoccupation of literary and mathematical economists. Jack had always thought Kevin was his best friend, until the day he was murdered by him. After the murder, Kevin felt hunted and that Jack's ghost was at the hotel to take revenge, but he assured himself that it was only his brain feeling guilty. Play as Kevin in this horror journey, who had just come back to the hotel after murdering Jack. The President himself is leading the way by taking the role of National Task Force Commander, he is demonstrating resolve to fulfill his vow to provide a better future for the Filipino people. The 'Whole-of-Nation Approach' gives importance to inclusive and sustainable framework towards attaining peace. Computerworld covers a range of technology topics, with a focus on these core areas of IT: Windows, Mobile, Apple/enterprise, Office and productivity suites, collaboration, web browsers.
Mac Jack was a well known South African educator, and politician has died. A member of the African National Congress. Jack appointed to the Northern Cape Provincial Legislature in June 2013. McCullen Ntsikelelo Jack was born on 8 March 1965 in the town of Graaff-Reinet, then part of South Africa’s Cape Province.
Jack, popularly known as “Umntlane” his clan name, was born in Graaff Reinet on 8 March 1965 and completed his High Schooling in Thubalethu State High School in Fort Beaufort in the Eastern Cape in 1984.
Mac Jack has died at the age of 55.
He matriculated from Thubalethu State High School in Fort Beaufort in 1984. He went on to study at the Masibulele College of Education, where he received a teacher’s diploma.
He then obtained a further diploma in educational management from the Rand Afrikaans University. From the University of the Witwatersrand, he attained a CPMD-Finance certificate, completed a Housing Policy Development Programme (HPDP), and received a certificate in governance and leadership.
In 2013, Jack received his honours degree in public administration from the University of Stellenbosch. At the time of his death, he was busy fulfilling his master’s degree from Wits University.
Mac Jack was survived by his wife, seven children and nine grandchildren.
He first employed as a teacher at Brisbane Primary School in his hometown. Later on, he began working as the principal at the Lillian Noveve Combined School in Victoria West.
In 1997, the Northern Cape government appointed him as the deputy director-general of the provincial Department of Housing and Local Government in De Aar. He was also the municipal manager of the Pixley ka Seme District Municipality.
Jack was a long-standing member of the African National Congress. He served on the party’s regional structure as an additional member, the treasurer, the secretary, before being elected chairperson of the region, a post he held for a decade. Jack had also served as a member of both the ANC’s provincial executive committee and the rural working committee.
In June 2013, Jack was appointed a member of the provincial legislature. Newly elected premier Sylvia Lucas appointed him the Member of the Executive Council (MEC) for Transport, Safety and Liaison on 5 June.
He held the position until after the 2014 general election when Lucas moved him to the Health portfolio of the executive. She reshuffled her cabinet in March 2016 and appointed him the MEC for Finance, Economic Development and Tourism. Following the 2019 general election, Zamani Saul elected the provincial premier, and he named him the MEC for Education.
In August 2020, Jack tested positive for COVID-19. He died from it on 12 August at Mediclinic Gariep in the provincial capital Kimberley, at 55 years old. He was survived by his wife, seven children and nine grandchildren.
Home > Articles
␡As an aspiring computer forensics investigator, you should develop an understanding of computer hardware, for a number of reasons. The first reason is that certain types of systems and hardware will only support certain types of software, in terms of operating system, file system, and applications. For example, it is important to understand that an Intel-based Mac can support both Mac OS X and its related HFS+ file system. Nevertheless, that same computer can also support a Windows operating system and related NTFS file system when Boot Camp is running. Boot Camp is a utility that is included with Mac OS X 10.6 (Snow Leopard) that enables a user to run a Windows operating system on an Intel-based Mac.
Being cognizant of the diversity of computer hardware is also necessary because you need to know how systems can be connected to external devices, like routers or external hard drives. These connected devices, like routers, will often contain digital evidence and may need to be seized if a warrant permits. The investigator might also need to be able to reconstruct the computer and its devices when she returns to the laboratory.
Computer hardware, operating system(s), and applications also determine the kind of computer forensics tools necessary to acquire evidence from that system. For example, Mac Marshall Forensic software can be used to image (a strategy you learn about later in this chapter) a MacBook Pro running Mac OS X while Guidance Software’s EnCase can be used to image a computer running Windows. Knowing that a computer is running Windows may not always be enough, however, because the version of the operating system should influence an investigator’s decision regarding the type of forensic software to use. Additionally, the type of investigation determines the value of different types of evidence and guides the investigator to choose the most appropriate forensic tool. For example, in a case against an alleged sex offender, a computer forensics investigator might choose to use X-Ways Forensics, which has a particularly effective filtering feature for searching images for skin tones. Realistically, though, many local police departments simply do not have the budgets to purchase the full array of forensic tools and thus do not have the luxury of selecting the most appropriate tool. Moreover, even if they could purchase some of these tools, they do not have the training budget to support their usage.
Proper planning for an investigation is critical. This entails knowing different computer hardware, like hard drives and other devices, to purchase the appropriate equipment. As you will learn from this chapter, many of the connections and related forensic hardware cannot be purchased at a local Staples stationary store if you need something; much of the forensic hardware is specialized and is only available from a very limited number of suppliers.
Finally, the handling of computer hardware in an investigation has legal ramifications. Evidence must be seized and handled in accordance with standard operating procedures that follow the law in that jurisdiction. Ultimately, the process by which you acquired the evidence is just as important as the evidence itself.