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Congdon family: 11.8% [1] Number of employees. 22,902 (2023) Website. odfl .com. Footnotes / references. [2] [3] Old Dominion Freight Line, Inc. (ODFL) is an American regional, inter-regional and national less than truckload shipping (LTL) company. In addition to its core LTL services, the company offers expedited, logistics and household ...
The Number One Electronic Switching System ( 1ESS) was the first large-scale stored program control (SPC) telephone exchange or electronic switching system in the Bell System. It was manufactured by Western Electric and first placed into service in Succasunna, New Jersey, in May 1965. [1] The switching fabric was composed of a reed relay matrix ...
www .sss .gov .ph. The Social Security System ( SSS; Filipino: Paseguruhan ng Kapanatagang Panlipunan) is a state-run, social insurance program in the Philippines to workers in the private, professional and informal sectors. SSS is established by virtue of Republic Act No. 1161, better known as the Social Security Act of 1954.
A sailor checks an identification card (ID) before allowing a vehicle to enter a military installation. In physical security and information security, access control ( AC) is the selective restriction of access to a place or other resource, while access management describes the process. The act of accessing may mean consuming, entering, or ...
Computer access control. In computer security, general access control includes identification, authorization, authentication, access approval, and audit. A more narrow definition of access control would cover only access approval, whereby the system makes a decision to grant or reject an access request from an already authenticated subject ...
Access control matrix. In computer science, an access control matrix or access matrix is an abstract, formal security model of protection state in computer systems, that characterizes the rights of each subject with respect to every object in the system. It was first introduced by Butler W. Lampson in 1971. [1]
In computer systems security, role-based access control ( RBAC) [1] [2] or role-based security [3] is an approach to restricting system access to authorized users, and to implementing mandatory access control (MAC) or discretionary access control (DAC). Role-based access control is a policy-neutral access control mechanism defined around roles ...
Emergency Cell Broadcast System ( ECBS) is an alert broadcast system in the Philippines, designed to disseminate emergency alerts and warnings to mobile devices via cell broadcast services (CBS) [1] Telecommunications companies and the National Disaster Risk Reduction and Management Council (NDRRMC) are both mandated and required by law to send ...